[Kernel-packages] [Bug 1818881] Re: ath10k_pci crashing

2019-07-16 Thread Rex Tsai
** Tags added: ath10k

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Title:
  ath10k_pci crashing

Status in OEM Priority Project:
  Triaged
Status in linux package in Ubuntu:
  Confirmed

Bug description:
  
  The below happens on a regular basis on my DELL XPS 13 9380:

  [77451.338493] RIP: 0010:ath10k_htt_rx_pop_paddr.isra.29+0xd9/0xf0 
[ath10k_core]
  [77451.338494] Code: 74 32 48 8b 87 10 02 00 00 48 85 c0 74 26 48 8b 40 28 48 
85 c0 74 17 45 31 c0 b9 02 00 00 00 e8 dd c1 d7 db 48 89 d8 5b 5d c3 <0f> 0b 31 
db 48 89 d8 5b 5d c3 48 8b 05 de 67 5a dc eb d1 0f 1f 40 
  [77451.338531] RSP: 0018:9d996e503d78 EFLAGS: 00010246
  [77451.338533] RAX:  RBX: 9d97b7c12290 RCX: 
9d96cbfd5528
  [77451.338534] RDX: 37af2804 RSI: 9d9944c51ed4 RDI: 
9d9944c51de0
  [77451.338535] RBP: 9d996e503d80 R08: 0020 R09: 

  [77451.338537] R10: 9d94f045ecd8 R11: 01ff R12: 
9d9944c51520
  [77451.338538] R13: 9d996e503e40 R14: 0040 R15: 
9d996e503e28
  [77451.338540] FS:  () GS:9d996e50() 
knlGS:
  [77451.338541] CS:  0010 DS:  ES:  CR0: 80050033
  [77451.338542] CR2: 1f1104c31000 CR3: 00017aa0a005 CR4: 
003606e0
  [77451.338543] Call Trace:
  [77451.338545]  
  [77451.338557]  ath10k_htt_txrx_compl_task+0x3d6/0xe40 [ath10k_core]
  [77451.338561]  ? ath10k_pci_irq_msi_fw_unmask+0x70/0x70 [ath10k_pci]
  [77451.338563]  ? ath10k_pci_wake.part.24+0xa0/0xa0 [ath10k_pci]
  [77451.338567]  ath10k_pci_napi_poll+0x54/0x110 [ath10k_pci]
  [77451.338571]  net_rx_action+0x140/0x3a0
  [77451.338575]  __do_softirq+0xe4/0x2d4
  [77451.338580]  irq_exit+0xc5/0xd0
  [77451.338582]  do_IRQ+0x8a/0xe0
  [77451.338585]  common_interrupt+0xf/0xf
  [77451.338586]  
  [77451.338589] RIP: 0010:cpuidle_enter_state+0xa5/0x2c0
  [77451.338590] Code: 8b 3d df bf 9d 63 e8 6a 09 89 ff 48 89 c3 0f 1f 44 00 00 
31 ff e8 cb 14 89 ff 45 84 ff 0f 85 c8 01 00 00 fb 66 0f 1f 44 00 00 <48> 2b 5d 
d0 48 ba cf f7 53 e3 a5 9b c4 20 48 89 d8 48 c1 fb 3f 48 
  [77451.338621] RSP: 0018:af4601993e50 EFLAGS: 0246 ORIG_RAX: 
ffde
  [77451.338623] RAX: 9d996e522c40 RBX: 46710b80e2b6 RCX: 
001f
  [77451.338624] RDX: 46710b80e2b6 RSI: 4041cc98 RDI: 

  [77451.338625] RBP: af4601993e90 R08: 0002 R09: 
000224c0
  [77451.338626] R10: af4601993e20 R11: 00d9 R12: 
0004
  [77451.338626] R13: 9d996e52ce00 R14: 9d3849f8 R15: 

  [77451.338630]  cpuidle_enter+0x17/0x20
  [77451.338632]  call_cpuidle+0x23/0x40
  [77451.338634]  do_idle+0x204/0x280
  [77451.338636]  cpu_startup_entry+0x73/0x80
  [77451.338639]  start_secondary+0x1ab/0x200
  [77451.338642]  secondary_startup_64+0xa5/0xb0
  [77451.338643] ---[ end trace 22914e3b3a848f81 ]---
  [77451.338655] ath10k_pci :02:00.0: failed to pop paddr list: -2

  $ uname -a
  Linux perseus 4.18.0-15-generic #16~18.04.1-Ubuntu SMP Thu Feb 7 14:06:04 UTC 
2019 x86_64 x86_64 x86_64 GNU/Linux

  $ modinfo ath10k_pci
  filename:   
/lib/modules/4.18.0-15-generic/kernel/drivers/net/wireless/ath/ath10k/ath10k_pci.ko
  firmware:   ath10k/QCA9377/hw1.0/board.bin
  firmware:   ath10k/QCA9377/hw1.0/firmware-5.bin
  firmware:   ath10k/QCA9377/hw1.0/firmware-6.bin
  firmware:   ath10k/QCA6174/hw3.0/board-2.bin
  firmware:   ath10k/QCA6174/hw3.0/board.bin
  firmware:   ath10k/QCA6174/hw3.0/firmware-6.bin
  firmware:   ath10k/QCA6174/hw3.0/firmware-5.bin
  firmware:   ath10k/QCA6174/hw3.0/firmware-4.bin
  firmware:   ath10k/QCA6174/hw2.1/board-2.bin
  firmware:   ath10k/QCA6174/hw2.1/board.bin
  firmware:   ath10k/QCA6174/hw2.1/firmware-5.bin
  firmware:   ath10k/QCA6174/hw2.1/firmware-4.bin
  firmware:   ath10k/QCA9887/hw1.0/board-2.bin
  firmware:   ath10k/QCA9887/hw1.0/board.bin
  firmware:   ath10k/QCA9887/hw1.0/firmware-5.bin
  firmware:   ath10k/QCA988X/hw2.0/board-2.bin
  firmware:   ath10k/QCA988X/hw2.0/board.bin
  firmware:   ath10k/QCA988X/hw2.0/firmware-5.bin
  firmware:   ath10k/QCA988X/hw2.0/firmware-4.bin
  firmware:   ath10k/QCA988X/hw2.0/firmware-3.bin
  firmware:   ath10k/QCA988X/hw2.0/firmware-2.bin
  license:Dual BSD/GPL
  description:Driver support for Qualcomm Atheros 802.11ac WLAN PCIe/AHB 
devices
  author: Qualcomm Atheros
  srcversion: D49EBAB0107B6CE28383BB8
  alias:  pci:v168Cd0050sv*sd*bc*sc*i*
  alias:  pci:v168Cd0042sv*sd*bc*sc*i*
  alias:  pci:v168Cd0046sv*sd*bc*sc*i*
  alias:  pci:v168Cd0056sv*sd*bc*sc*i*
  alias:  pci:v168Cd0040sv*sd*bc*sc*i*
  alias:  pci:v168Cd0

[Kernel-packages] [Bug 1799988] Re: Missing wifi and bluetooth after sleep on XPS 9370

2019-07-16 Thread Rex Tsai
** Tags added: ath10k

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Title:
  Missing wifi and bluetooth after sleep on XPS 9370

Status in Dell Sputnik:
  New
Status in linux package in Ubuntu:
  Confirmed

Bug description:
  I have XPS9370 with self-installed Ubuntu 18.10 (not project sputnik) with 
Killer 1435 wireless module.
  And sometimes I find wifi and bluetooth missing after sleep. I cannot exactly 
define preconditions, but it seems there are following steps to reproduce the 
issue
  1. Connect something via bluetooth  (I use bluetooth headset)
  2. Send laptop to sleep
  3. Wake it and find wifi and bluetooth missing.

  I have to mention that I have also been experienced bluetooth only
  missing, but it somehow transformed to the issue with both wireless
  devices.

  Dmesg after waking up with the issue attached
  --- 
  ProblemType: Bug
  ApportVersion: 2.20.10-0ubuntu13
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  kao2362 F pulseaudio
  CurrentDesktop: ubuntu:GNOME
  DistroRelease: Ubuntu 18.10
  InstallationDate: Installed on 2018-09-22 (33 days ago)
  InstallationMedia: Ubuntu 18.10 "Cosmic Cuttlefish" - Alpha amd64 (20180922)
  Lsusb:
   Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
   Bus 001 Device 012: ID 0489:e0a2 Foxconn / Hon Hai 
   Bus 001 Device 002: ID 0bda:58f4 Realtek Semiconductor Corp. 
   Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
  MachineType: Dell Inc. XPS 13 9370
  Package: linux (not installed)
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.18.0-10-generic 
root=UUID=34230cbd-d3d2-4cb8-855a-307883bc35ea ro quiet splash 
mem_sleep_default=deep video=1920x1080 usbcore.dyndbg=+p vt.handoff=1
  ProcVersionSignature: Ubuntu 4.18.0-10.11-generic 4.18.12
  RelatedPackageVersions:
   linux-restricted-modules-4.18.0-10-generic N/A
   linux-backports-modules-4.18.0-10-generic  N/A
   linux-firmware 1.175
  Tags:  cosmic
  Uname: Linux 4.18.0-10-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  dmi.bios.date: 08/09/2018
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: 1.5.1
  dmi.board.name: 0VM1FG
  dmi.board.vendor: Dell Inc.
  dmi.board.version: A00
  dmi.chassis.type: 10
  dmi.chassis.vendor: Dell Inc.
  dmi.modalias: 
dmi:bvnDellInc.:bvr1.5.1:bd08/09/2018:svnDellInc.:pnXPS139370:pvr:rvnDellInc.:rn0VM1FG:rvrA00:cvnDellInc.:ct10:cvr:
  dmi.product.family: XPS
  dmi.product.name: XPS 13 9370
  dmi.product.sku: 07E6
  dmi.sys.vendor: Dell Inc.

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[Kernel-packages] [Bug 1828578] Re: dell xps 9570 killer wifi reconnection issue followed by freeze + Ubuntu 18.04.2 LTS

2019-07-22 Thread Rex Tsai
** Tags added: ath10k

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Title:
  dell xps 9570 killer wifi reconnection issue followed by freeze +
  Ubuntu 18.04.2 LTS

Status in linux package in Ubuntu:
  Confirmed
Status in linux-firmware package in Ubuntu:
  New

Bug description:
  Hello Team,

  Env - Dell XPS 9570
Ubuntu 18.04.2 , HWE kernel

  We are facing intermittently wifi reconnection issue on Ubuntu 18.04.
  Software upgrade is up-to date. Also some time we facing freezing
  issue due to this hard reset required to make machine back to normal.

  Please let me know if there are any known issue with this particular
  model on 18.04 ? Please let me know.

  Thanks
  Jay
  --- 
  ProblemType: Bug
  ApportVersion: 2.20.9-0ubuntu7.6
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  itops  1579 F pulseaudio
  CurrentDesktop: ubuntu:GNOME
  DistroRelease: Ubuntu 18.04
  InstallationDate: Installed on 2019-04-25 (17 days ago)
  InstallationMedia: Ubuntu 18.04.2 LTS "Bionic Beaver" - Release amd64 
(20190210)
  Lsusb:
   Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
   Bus 001 Device 003: ID 27c6:5395  
   Bus 001 Device 002: ID 0cf3:e300 Atheros Communications, Inc. 
   Bus 001 Device 004: ID 0c45:671d Microdia 
   Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
  MachineType: Dell Inc. XPS 15 9570
  Package: linux (not installed)
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.18.0-18-generic 
root=UUID=c41f7762-f3a2-4b42-a019-97ca9bd85edc ro quiet splash vt.handoff=1
  ProcVersionSignature: Ubuntu 4.18.0-18.19~18.04.1-generic 4.18.20
  RelatedPackageVersions:
   linux-restricted-modules-4.18.0-18-generic N/A
   linux-backports-modules-4.18.0-18-generic  N/A
   linux-firmware 1.173.5
  Tags:  bionic
  Uname: Linux 4.18.0-18-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: sudo
  WifiSyslog:
   
  _MarkForUpload: True
  dmi.bios.date: 04/26/2019
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: 1.10.1
  dmi.board.name: 0HWTMH
  dmi.board.vendor: Dell Inc.
  dmi.board.version: A00
  dmi.chassis.asset.tag: IT-07384
  dmi.chassis.type: 10
  dmi.chassis.vendor: Dell Inc.
  dmi.modalias: 
dmi:bvnDellInc.:bvr1.10.1:bd04/26/2019:svnDellInc.:pnXPS159570:pvr:rvnDellInc.:rn0HWTMH:rvrA00:cvnDellInc.:ct10:cvr:
  dmi.product.family: XPS
  dmi.product.name: XPS 15 9570
  dmi.product.sku: 087C
  dmi.sys.vendor: Dell Inc.

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[Kernel-packages] [Bug 1826716] Re: Include Sunix serial/parallel driver

2019-05-09 Thread Rex Tsai
** Tags added: oem-priority

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https://bugs.launchpad.net/bugs/1826716

Title:
  Include Sunix serial/parallel driver

Status in HWE Next:
  New
Status in linux-oem package in Ubuntu:
  New
Status in linux-oem source package in Bionic:
  New

Bug description:
  [Impact]
  We shipped several platform with sunix device, which is enabled by sunix
  DKMS driver.
  We should use in-tree driver instead.

  [Fix]
  Include not-yet-merged sunix driver:
  https://lore.kernel.org/lkml/20190319120723.3691-1-sau...@gmail.com/

  [Test]
  Use command `inputattach` to test serial mouse connected to the Sunix
  board. The mouse works correctly. 

  [Regression Potential]
  Low. It's a new driver so the regression potential is minimal.

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[Kernel-packages] [Bug 1827972] Re: The noise keeps occurring when Headset is plugged in on a Dell machine

2019-05-10 Thread Rex Tsai
** No longer affects: oem-priority

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Title:
  The noise keeps occurring when Headset is plugged in on a Dell machine

Status in HWE Next:
  New
Status in linux package in Ubuntu:
  Incomplete
Status in linux source package in Bionic:
  Fix Committed
Status in linux source package in Cosmic:
  Fix Committed
Status in linux source package in Disco:
  Fix Committed

Bug description:
  Steps to reproduce:
  1. Plug in headset
  2. Select Headset mode

  Expected result:
  There is no noise when headset is plugged in

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[Kernel-packages] [Bug 1775586] Re: after S3 bt icon shows disable

2019-05-10 Thread Rex Tsai
** No longer affects: oem-priority

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Title:
  after S3 bt icon shows disable

Status in linux-meta-oem package in Ubuntu:
  New

Bug description:
  machine: WHN7-DVT2-C7 (201803-26164)

  Bus 001 Device 005: ID 8087:0025 Intel Corp.

  the steps to reproduce:
  1. flash install whole system
  2. install latest linux-oem and linux-firmware
  3. reboot
  4. press wireless key to disable wireless/bt
  5. press wireless key to enable wireless/bt
  6. trigger S3 by clicking right top icon
  7. bluetooth get disabled after S3 resume.  <= issue
  8. bluetooth could be re-enabled by clicking UI.

  but if you install latest mainline kernel 4.17.0-rc7, this issue can
  not be reproduced.

  ProblemType: Bug
  DistroRelease: Ubuntu 16.04
  Package: linux-oem 4.13.0.1028.33
  ProcVersionSignature: Ubuntu 4.13.0-1028.31-oem 4.13.16
  Uname: Linux 4.13.0-1028-oem x86_64
  NonfreeKernelModules: nvidia_uvm nvidia_drm nvidia_modeset nvidia
  ApportVersion: 2.20.1-0ubuntu2.10
  Architecture: amd64
  CurrentDesktop: Unity
  Date: Thu Jun  7 19:11:10 2018
  DistributionChannelDescriptor:
   # This is a distribution channel descriptor
   # For more information see 
http://wiki.ubuntu.com/DistributionChannelDescriptor
   canonical-oem-somerville-xenial-amd64-osp1-20171027-1
  InstallationDate: Installed on 2018-06-07 (0 days ago)
  InstallationMedia: Ubuntu 16.04 "Xenial" - Build amd64 LIVE Binary 
20171027-10:57
  SourcePackage: linux-meta-oem
  UpgradeStatus: No upgrade log present (probably fresh install)

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[Kernel-packages] [Bug 1828948] Re: OBSOLETE_BY in DKMS.CONF not work

2019-06-11 Thread Rex Tsai
** Tags added: oem-priority

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Title:
  OBSOLETE_BY in DKMS.CONF not work

Status in DKMS:
  Fix Released
Status in OEM Priority Project:
  Fix Committed
Status in dkms package in Ubuntu:
  Fix Released
Status in dkms source package in Bionic:
  New

Bug description:
  [Impact]
  OBSOLETE_BY in DKMS.CONF not work
  Which also be reported on upstream:
  https://github.com/dell/dkms/issues/81

  [Test case]
  1. add OBSOLETE_BY in DKMS.CONF
  e.g. OBSOLETE_BY="4.15.0-1033"
  2. the kernel module should not be built with kernel greater than the version 
specified by OBSOLETE_BY
  e.g.
   - user install kernel 4.15.0-1030 and 4.15.0-10360
   - user install kernel oem-wifi-qualcomm-ath10k-lp1803647-4.15-dkms [1] which 
has OBSOLETE_BY="4.15.0-1033"
   - the kernel module from dkms [1] should only built for 4.15.0-1030, but not 
for 4.15.0-10360

  [Regression potential]
  None as it used to work, but somehow regression there.

  [1] https://code.launchpad.net/~alextu/+recipe/oem-wifi-qualcomm-
  ath10k-lp1803647-4.15-dkms-daily

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[Kernel-packages] [Bug 1825940] Re: [graphics] Enable ICL

2019-06-13 Thread Rex Tsai
** Tags added: icelake

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Title:
  [graphics] Enable ICL

Status in intel:
  Fix Committed
Status in linux package in Ubuntu:
  Confirmed
Status in linux-oem-osp1 package in Ubuntu:
  New
Status in mesa package in Ubuntu:
  Fix Released
Status in linux source package in Bionic:
  Invalid
Status in linux-oem-osp1 source package in Bionic:
  New
Status in mesa source package in Bionic:
  New

Bug description:
  [Impact]
  Ice Lake (ICL) graphics needs to be enabled for OEM OSP1 image which is based 
on 18.04.3 graphics stack with linux-oem-osp1 kernel.

  
  [Test case]
  The usual desktop usage, graphics tests etc.

  
  [Regression potential]
  Linux-oem-osp1 kernel is a new kernel used only on new OEM enablements, and 
it can't regress any currently running system.

  Mesa backports are limited to ICL, so they shouldn't regress earlier
  generations either.

  --

  Original description:

  ICL graphics is not enabled in 19.04.
  if you want to use 19.04 on ICL platform, you need do like this

  Add kernel option
  i915.alpha_support=1

  Target Release:19.10
  Target Kernel: 5.2
  Target Mesa: 19.1

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[Kernel-packages] [Bug 1832299] Re: Add new sound card PCIID into the alsa driver

2019-06-13 Thread Rex Tsai
** Tags added: icelake

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Title:
  Add new sound card PCIID into the alsa driver

Status in HWE Next:
  New
Status in linux package in Ubuntu:
  Incomplete
Status in linux-oem package in Ubuntu:
  Invalid
Status in linux source package in Bionic:
  New
Status in linux-oem source package in Bionic:
  Fix Committed

Bug description:
  BugLink: https://bugs.launchpad.net/bugs/1832299

  The 0001-xxx.patch is for adding the ICL pciid, it is not in the bionic 
kernel,
  so bionic kernel needs two patches.

  The 0002-xxx.patch is in the upstream from v5.2-rc1, it is needed for
  b/c/d/e.

  [Impact]
  We have some cometlake machines, after installing the bionic kernel, the sound
  can't work at all, we found the sound driver didn't load into the kernel.

  [Fix]
  After add the pciid in the pci_driver, the sound driver can be loaded and 
sound
  worked well.

  [Test Case]
  Boot the system and play sound or record sound, they all worked well

  [Regression Risk]
  Low. Adding new pciid, will not change existing functions.

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[Kernel-packages] [Bug 1828133] Re: Intel CyclonePeak wifi firmware

2019-06-19 Thread Rex Tsai
** Tags added: oem-priority

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Title:
  Intel CyclonePeak wifi firmware

Status in HWE Next:
  New
Status in OEM Priority Project:
  New
Status in linux-firmware package in Ubuntu:
  Fix Committed
Status in linux-firmware source package in Bionic:
  Fix Committed

Bug description:
  [Impact]
  New Intel CyclonePeak Wifi cards require new firmware to enable.

  [Fix]
  To update the firmware we want only, backport the following 2 commits from 
iwlwifi tree for-upstream branch[1], and remove all 9000 series related 
firmwares.
     95a93535 iwlwifi: update -46 firmwares for 22260 and 9000 series
     68040ceb iwlwifi: add firmware for 22260 and update 9000 series -46 
firmwares

  1. git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/linux-
  firmware.git

  [Test Case]
  Verified on AX200NGW & 22560NGW chips & Killer 1653 card, wifi works well.

  [Regression Risk]
  Low. This firmware is for new cards and new ABI, it won't affect current 
Intel wifi cards, and won't take effect on Bionic(4.15) kernel. Only iwlwifi 
DKMS driver or oem-osp1 kernel loads this firmware.

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[Kernel-packages] [Bug 1817518] Re: Bluetooth not working (Intel CyclonePeak)

2019-05-06 Thread Rex Tsai
** Tags added: oem-priority

** Changed in: oem-priority
   Importance: Undecided => High

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Title:
  Bluetooth not working (Intel CyclonePeak)

Status in HWE Next:
  New
Status in OEM Priority Project:
  New
Status in linux package in Ubuntu:
  Fix Released
Status in linux-firmware package in Ubuntu:
  In Progress
Status in linux source package in Xenial:
  Won't Fix
Status in linux-firmware source package in Xenial:
  Won't Fix
Status in linux source package in Bionic:
  Fix Released
Status in linux-firmware source package in Bionic:
  Fix Committed
Status in linux source package in Cosmic:
  Fix Released
Status in linux-firmware source package in Cosmic:
  Fix Committed
Status in linux-firmware source package in Disco:
  Fix Committed

Bug description:
  [Impact]
  New Intel bluetooth device 8087:0029 takes a new ID to be enabled, or the 
device will not work.

  [Fix]
  2da711bcebe81 Bluetooth: btusb: Add support for Intel bluetooth device 
8087:0029

  This change requires new firmware blob as well, which is to be
  upstreamed & backported from linux-firmware.

  [Test Case]
  Verified on AX200NGW & 22560NGW chips. Use hciconfig to list probed hci 
device.

  [Regression Risk]
  Low. This patch effectively adds new id match for a unsupported (yet) device. 
The most lines of the patches actually introduces an helper function that 
generates firmware blob name.

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[Kernel-packages] [Bug 1520343] Re: Qualcomm Atheros wireless card [168c:003e] (rev 32) not supported

2019-05-06 Thread Rex Tsai
** Tags added: oem-priority

** Changed in: linux-firmware (Ubuntu)
   Status: Confirmed => Fix Released

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Title:
  Qualcomm Atheros wireless card [168c:003e] (rev 32) not supported

Status in HWE Next:
  Fix Released
Status in OEM Priority Project:
  Fix Released
Status in linux-firmware package in Ubuntu:
  Fix Released

Bug description:
  ---

  STATUS 2016-03-17:

  ==
  WARNING: You need at least kernel 4.5.0 for the following new fix to work, 
else refer to the old method described in post #22
  ==

  The support for this card has now been merged to
  https://github.com/kvalo/ath10k-firmware. The repository now contains
  the required board.bin, board-2.bin and firmware-4.bin files for the
  card to initialize and connect to a bgn-access point (5GHz (ac-
  protocol) is still untested, feel free to modify this if you can
  confirm it works). Here are the new commands to get you online:

  sudo mkdir -p /lib/firmware/ath10k/QCA6174/hw3.0/

  sudo rm /lib/firmware/ath10k/QCA6174/hw3.0/* 2> /dev/null

  sudo wget -O /lib/firmware/ath10k/QCA6174/hw3.0/board.bin
  https://github.com/kvalo/ath10k-
  firmware/blob/master/QCA6174/hw3.0/board.bin?raw=true

  sudo wget -O /lib/firmware/ath10k/QCA6174/hw3.0/board-2.bin
  https://github.com/kvalo/ath10k-
  firmware/blob/master/QCA6174/hw3.0/board-2.bin?raw=true

  sudo wget -O /lib/firmware/ath10k/QCA6174/hw3.0/firmware-4.bin
  https://github.com/kvalo/ath10k-
  
firmware/blob/master/QCA6174/hw3.0/firmware-4.bin_WLAN.RM.2.0-00180-QCARMSWPZ-1?raw=true

  Reboot or reload the ath10k_pci module and you should be able to
  connect!

  ---

  STATUS 2015-12-22:

  Currently there is a fix for this problem in post #22 (originally post
  #19, but reposted due to command typos!) which seems to have fixed the
  issue for many. This bug is unique to revision 32 of the card
  [168c:003e], fixes for older revisions don't seem to work.

  There are a couple of issues regarding the fix for some people (not
  all):

  1. Wireless works, but network throughput stops some time after
  connecting to access point

  2. Bluetooth communications take a noticeable performance hit when
  transferring something over WiFi

  ---

  Original description:

  I have recently installed Ubuntu 15.10 (64-bit) alongside Windows 10 on an 
Acer Aspire VN7-792G-76ZH and discovered, that the Qualcomm wireless card 
doesn't work in it or 16.04.
  The card has the device id 168c:003e as many other cards, for example the 
Qualcomm Atheros Killer 
(https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1383184), but it has a 
newer revision number (32) and the suggested fixes work only partially and the 
wireless is unusable.

  The computer has just been released this summer and is Intel Skylake
  -based.

  I've tried the patch from bug 1383184, which has a fix for the card revision 
20:
  Make the directory /lib/firmware/ath10k/QCA6174/hw3.0/ and put in the patch 
files:
  board.bin
  firmware-4.bin
  notice_ath10k_firmware-4.txt

  ath10k_pci succeeds in loading the firmware, but it seems that the
  firmware is not working correctly:

  dmesg | grep ath
  [5.452683] ath10k_pci :07:00.0: pci irq msi-x interrupts 8 irq_mode 0 
reset_mode 0
  [5.678420] ath10k_pci :07:00.0: Direct firmware load for 
ath10k/cal-pci-:07:00.0.bin failed with error -2
  [5.678773] ath10k_pci :07:00.0: Direct firmware load for 
ath10k/QCA6174/hw3.0/board-pci-168c:003e:11ad:0807.bin failed with error -2
  [5.678781] ath10k_pci :07:00.0: failed to load spec board file, 
falling back to generic: -2
  [5.679445] ath10k_pci :07:00.0: Direct firmware load for 
ath10k/QCA6174/hw3.0/firmware-5.bin failed with error -2
  [5.679453] ath10k_pci :07:00.0: could not fetch firmware file 
'ath10k/QCA6174/hw3.0/firmware-5.bin': -2
  [7.802316] ath10k_pci :07:00.0: qca6174 hw3.2 (0x0503, 
0x00340aff, 168c:003e:11ad:0807 fallback) fw WLAN.RM.2.0-00180-QCARMSWPZ-1 api 
4 htt 3.26 wmi 4 cal otp max_sta 32
  [7.802329] ath10k_pci :07:00.0: debug 0 debugfs 1 tracing 1 dfs 0 
testmode 0
  [8.200607] ath: EEPROM regdomain: 0x6c
  [8.200614] ath: EEPROM indicates we should expect a direct regpair map
  [8.200619] ath: Country alpha2 being used: 00
  [8.200621] ath: Regpair used: 0x6c
  [8.216605] ath10k_pci :07:00.0 wlp7s0: renamed from wlan0
  [   13.462029] ath10k_pci :07:00.0: failed to enable dynamic BW: -11
  [   16.461416] ath10k_pci :07:00.0: could not suspend target (-11)
  [   24.760062] ath10k_pci :07:00.0: failed to enable dynamic BW: -11
  [   27.759534] ath10k_pci 

[Kernel-packages] [Bug 1853369] Re: [19.10] Boot hangs at "loading initial ramdisk"

2020-02-13 Thread Rex Tsai
** Tags added: skylake

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Title:
  [19.10] Boot hangs at "loading initial ramdisk"

Status in grub2 package in Ubuntu:
  Confirmed
Status in linux package in Ubuntu:
  Confirmed

Bug description:
  [19.10] Boot hangs at "loading initial ramdisk"

  So after completing the upgrade from 19.04 to 19.10, my computer got
  stuck on the solid purple Grub screen upon reboot. After getting into
  the grub menu on next boot and booting from advanced options, I see
  that it gets to "loading initial ramdisk" and then just hangs forever.
  I am able to boot without issues on the old kernel (5.0.0-32-generic),
  but not the one that got installed with the upgrade
  (5.3.0-18-generic).

  Things I've tried based on what worked for other people who got this
  problem (though I haven't found anyone who has it specifically with
  19.10):

  acpi=off

  dis_ucode_ldr

  disabling secure boot

  recovery mode

  making sure all packages are up to date

  I'm kind of at a loss of what to do, other than just keep using the
  old kernel. (which presumably might cause problems at some point?)

  I'm posting this from Ubuntu 19.04, since upgrade from 19.04 to 19.10
  resulted in unable to boot system.

  Hardware Dell XPS 9550

  # dmidecode 3.2
  Getting SMBIOS data from sysfs.
  SMBIOS 2.8 present.
  91 structures occupying 5683 bytes.
  Table at 0x000E.

  Handle 0x, DMI type 0, 24 bytes
  BIOS Information
Vendor: Dell Inc.
Version: 1.11.2
Release Date: 07/30/2019
Address: 0xF
Runtime Size: 64 kB
ROM Size: 16 MB
Characteristics:
PCI is supported
PNP is supported
BIOS is upgradeable
BIOS shadowing is allowed
Boot from CD is supported
Selectable boot is supported
EDD is supported
5.25"/1.2 MB floppy services are supported (int 13h)
3.5"/720 kB floppy services are supported (int 13h)
3.5"/2.88 MB floppy services are supported (int 13h)
Print screen service is supported (int 5h)
8042 keyboard services are supported (int 9h)
Serial services are supported (int 14h)
Printer services are supported (int 17h)
ACPI is supported
USB legacy is supported
Smart battery is supported
BIOS boot specification is supported
Function key-initiated network boot is supported
Targeted content distribution is supported
UEFI is supported
BIOS Revision: 1.11

  Handle 0x0001, DMI type 1, 27 bytes
  System Information
Manufacturer: Dell Inc.
Product Name: XPS 15 9550
Version: Not Specified
Serial Number: 5QRHRF2
UUID: 4c4c4544-0051-5210-8048-b5c04f524632
Wake-up Type: Power Switch
SKU Number: 06E4
Family: XPS

  Handle 0x0002, DMI type 2, 15 bytes
  Base Board Information
Manufacturer: Dell Inc.
Product Name: 0N7TVV
Version: A01
Serial Number: /5QRHRF2/CN129636CS0026/
Asset Tag: Not Specified
Features:
Board is a hosting board
Board is replaceable
Location In Chassis: Not Specified
Chassis Handle: 0x0003
Type: Motherboard
Contained Object Handles: 0

  Handle 0x0003, DMI type 3, 22 bytes
  Chassis Information
Manufacturer: Dell Inc.
Type: Laptop
Lock: Not Present
Version: Not Specified
Serial Number: 5QRHRF2
Asset Tag: Not Specified
Boot-up State: Safe
Power Supply State: Safe
Thermal State: Safe
Security Status: None
OEM Information: 0x
Height: Unspecified
Number Of Power Cords: 1
Contained Elements: 0
SKU Number: Laptop

  Handle 0x0004, DMI type 8, 9 bytes
  Port Connector Information
Internal Reference Designator: JUSB1
Internal Connector Type: None
External Reference Designator: USB1
External Connector Type: Access Bus (USB)
Port Type: USB

  Handle 0x0005, DMI type 8, 9 bytes
  Port Connector Information
Internal Reference Designator: JUSB2
Internal Connector Type: None
External Reference Designator: USB2
External Connector Type: Access Bus (USB)
Port Type: USB

  Handle 0x0006, DMI type 8, 9 bytes
  Port Connector Information
Internal Reference Designator: JUSBC1
Internal Connector Type: None
External Reference Designator: USB TYPEC
External Connector Type: Access Bus (USB)
Port Type: USB

  Handle 0x0007, DMI type 8, 9 bytes
  Port Connector Infor

[Kernel-packages] [Bug 1857409] Re: alsa/sof: load different firmware on different platforms

2020-02-16 Thread Rex Tsai
The patch has been reverted by https://bugs.launchpad.net/bugs/1860642

** Changed in: linux-oem-osp1 (Ubuntu Bionic)
   Status: Fix Released => Confirmed

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Title:
  alsa/sof: load different firmware on different platforms

Status in HWE Next:
  New
Status in OEM Priority Project:
  New
Status in linux package in Ubuntu:
  Confirmed
Status in linux-oem-osp1 package in Ubuntu:
  Fix Released
Status in linux-oem-osp1 source package in Bionic:
  Confirmed
Status in linux source package in Eoan:
  Confirmed
Status in linux source package in Focal:
  Confirmed

Bug description:
  [Impact]
  In our ubuntu kernel, the sof driver will load the sof-cnl.ri (firmware)
  on all platforms, but mainline kernel already supported the multi
  firmwares on differnt platforms, and OEM project needs us to
  support the mutli-firmware names in the ubuntu kernel

  [Fix]
  cherry-pick 3 upstream patches, then on cnl platforms, it will
  load sof-cnl.ri, on cml platfomrs, it will load sof-cml.ri, on cfl
  platforms, it will load sof-cfl.ri

  
  [Test Case]
  Prepare the firmware from https://github.com/thesofproject/linux-firmware
  master branch, then boot the kernel with these patches.

  [Regression Risk]
  Low, just let different platforms load differnt firmware, and these
  patches are in the upstream kernel.

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[Kernel-packages] [Bug 1857409] Re: alsa/sof: load different firmware on different platforms

2020-02-17 Thread Rex Tsai
Hi, Hui

I think we have misalignment here, there are two set of patches

1. The patch to load the firmware from the different path (the patches are 
reverted by LP #1860642.
2. The patch to fix hanging issues when sof_probe_continue() is failed[2].

Intel (Mengdong@Intel) is not planning to backport [2]patches to
sof-v5.0 and mainline-kernel-5.3.

But Canonical should still be able to land[1] patches to load the
firmware from the different path, isn't it? We need to align how we plan
to to ship the firmware, and in which version of path.


[1] https://bugs.launchpad.net/bugs/1860642
[2] Fix sof core error handling (v3, alternative to R1743/1745) by kv2019i · 
Pull Request #1746 · thesofproject/linux - 
https://github.com/thesofproject/linux/pull/1746/commits

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Title:
  alsa/sof: load different firmware on different platforms

Status in HWE Next:
  New
Status in OEM Priority Project:
  New
Status in linux package in Ubuntu:
  Confirmed
Status in linux-oem-osp1 package in Ubuntu:
  Fix Released
Status in linux-oem-osp1 source package in Bionic:
  Confirmed
Status in linux source package in Eoan:
  Confirmed
Status in linux source package in Focal:
  Confirmed

Bug description:
  [Impact]
  In our ubuntu kernel, the sof driver will load the sof-cnl.ri (firmware)
  on all platforms, but mainline kernel already supported the multi
  firmwares on differnt platforms, and OEM project needs us to
  support the mutli-firmware names in the ubuntu kernel

  [Fix]
  cherry-pick 3 upstream patches, then on cnl platforms, it will
  load sof-cnl.ri, on cml platfomrs, it will load sof-cml.ri, on cfl
  platforms, it will load sof-cfl.ri

  
  [Test Case]
  Prepare the firmware from https://github.com/thesofproject/linux-firmware
  master branch, then boot the kernel with these patches.

  [Regression Risk]
  Low, just let different platforms load differnt firmware, and these
  patches are in the upstream kernel.

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[Kernel-packages] [Bug 1871811] Re: Can not see the storage on Dell Latitude 5310 with Intel RAID On mode enabled

2020-04-09 Thread Rex Tsai
** Changed in: oem-priority
   Importance: Undecided => High

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Title:
  Can not see the storage on Dell Latitude 5310 with Intel RAID On mode
  enabled

Status in NULL Project:
  New

Bug description:
  Can not see the storage on Dell Latitude 5310 with Intel RAID On mode enabled
  It seems to lack of 
https://lore.kernel.org/lkml/20191128081041.6948-1-jian-h...@endlessm.com/.

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[Kernel-packages] [Bug 1871812] Re: Can not see the storage with Intel RAID On mode enabled

2020-04-09 Thread Rex Tsai
The patch is needed to improve the installer user experience on Focal
for Intel RST/RAID mode users, who switch from Windows to Linux.

** Description changed:

- Can not see the storage on Dell Latitude 5310 with Intel RAID On mode enabled
- It seems to lack of 
https://lore.kernel.org/lkml/20191128081041.6948-1-jian-h...@endlessm.com/.
+ Can not see the storage on Dell Latitude 5310 with Intel RAID On mode
+ enabled in the BIOS.
+ 
+ The Dell Latitude 5310 is an Intel Coment Lake platform, which missing
+ the ID[1] in the kernel.
+ 
+ [1] https://lore.kernel.org/lkml/20191128081041.6948-1-jian-
+ h...@endlessm.com/.
  
  ProblemType: Bug
  DistroRelease: Ubuntu 20.04
  Package: linux-image-5.4.0-21-generic 5.4.0-21.25
  ProcVersionSignature: Ubuntu 5.4.0-21.25-generic 5.4.27
  Uname: Linux 5.4.0-21-generic x86_64
  NonfreeKernelModules: zfs zunicode zavl icp zcommon znvpair
  ApportVersion: 2.20.11-0ubuntu22
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  ubuntu 1536 F pulseaudio
  CasperVersion: 1.442
  CurrentDesktop: ubuntu:GNOME
  Date: Thu Apr  9 09:55:02 2020
  LiveMediaBuild: Ubuntu 20.04 LTS "Focal Fossa" - Beta amd64 (20200405)
  MachineType: Dell Inc. Latitude 5310
  ProcEnviron:
   TERM=xterm-256color
   PATH=(custom, no user)
   XDG_RUNTIME_DIR=
   LANG=C.UTF-8
   SHELL=/bin/bash
  ProcFB: 0 i915drmfb
  ProcKernelCmdLine: BOOT_IMAGE=/casper/vmlinuz 
file=/cdrom/preseed/username.seed quiet splash --- toram
  RelatedPackageVersions:
   linux-restricted-modules-5.4.0-21-generic N/A
   linux-backports-modules-5.4.0-21-generic  N/A
   linux-firmware1.187
  SourcePackage: linux
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 01/09/2020
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: 0.4.12
  dmi.board.vendor: Dell Inc.
  dmi.chassis.type: 10
  dmi.chassis.vendor: Dell Inc.
  dmi.modalias: 
dmi:bvnDellInc.:bvr0.4.12:bd01/09/2020:svnDellInc.:pnLatitude5310:pvr:rvnDellInc.:rn:rvr:cvnDellInc.:ct10:cvr:
  dmi.product.family: Latitude
  dmi.product.name: Latitude 5310
  dmi.product.sku: 099F
  dmi.sys.vendor: Dell Inc.

** Changed in: oem-priority
   Importance: Undecided => Critical

** Summary changed:

- Can not see the storage with Intel RAID On mode enabled
+ Can not see the storage with Intel RAID On mode enabled on Intel Comet Lake

** Description changed:

  Can not see the storage on Dell Latitude 5310 with Intel RAID On mode
  enabled in the BIOS.
  
- The Dell Latitude 5310 is an Intel Coment Lake platform, which missing
+ The Dell Latitude 5310 is an Intel Comet Lake platform, which missing
  the ID[1] in the kernel.
  
  [1] https://lore.kernel.org/lkml/20191128081041.6948-1-jian-
  h...@endlessm.com/.
  
  ProblemType: Bug
  DistroRelease: Ubuntu 20.04
  Package: linux-image-5.4.0-21-generic 5.4.0-21.25
  ProcVersionSignature: Ubuntu 5.4.0-21.25-generic 5.4.27
  Uname: Linux 5.4.0-21-generic x86_64
  NonfreeKernelModules: zfs zunicode zavl icp zcommon znvpair
  ApportVersion: 2.20.11-0ubuntu22
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  ubuntu 1536 F pulseaudio
  CasperVersion: 1.442
  CurrentDesktop: ubuntu:GNOME
  Date: Thu Apr  9 09:55:02 2020
  LiveMediaBuild: Ubuntu 20.04 LTS "Focal Fossa" - Beta amd64 (20200405)
  MachineType: Dell Inc. Latitude 5310
  ProcEnviron:
   TERM=xterm-256color
   PATH=(custom, no user)
   XDG_RUNTIME_DIR=
   LANG=C.UTF-8
   SHELL=/bin/bash
  ProcFB: 0 i915drmfb
  ProcKernelCmdLine: BOOT_IMAGE=/casper/vmlinuz 
file=/cdrom/preseed/username.seed quiet splash --- toram
  RelatedPackageVersions:
   linux-restricted-modules-5.4.0-21-generic N/A
   linux-backports-modules-5.4.0-21-generic  N/A
   linux-firmware1.187
  SourcePackage: linux
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 01/09/2020
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: 0.4.12
  dmi.board.vendor: Dell Inc.
  dmi.chassis.type: 10
  dmi.chassis.vendor: Dell Inc.
  dmi.modalias: 
dmi:bvnDellInc.:bvr0.4.12:bd01/09/2020:svnDellInc.:pnLatitude5310:pvr:rvnDellInc.:rn:rvr:cvnDellInc.:ct10:cvr:
  dmi.product.family: Latitude
  dmi.product.name: Latitude 5310
  dmi.product.sku: 099F
  dmi.sys.vendor: Dell Inc.

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Title:
  Can not see the storage with Intel RAID On mode enabled on Intel Comet
  Lake

Status in OEM Priority Project:
  New
Status in linux package in Ubuntu:
  Confirmed

Bug description:
  Can not see the storage on Dell Latitude 5310 with Intel RAID On mode
  enabled in the BIOS.

  The Dell Latitude 5310 is an Intel Comet Lake platform, which missing
  the ID[1] in the kernel.

  [1] https://lore.kernel.org/lkml/20191128081041.6948-1-jian-
  h...@endlessm.com/.

  ProblemType: B

[Kernel-packages] [Bug 1871812] Re: Can not see the storage with Intel RAID On mode enabled on Intel Comet Lake

2020-04-13 Thread Rex Tsai
@kaihengfeng @anthonywong would it possible to land this before focal
release?

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Title:
  Can not see the storage with Intel RAID On mode enabled on Intel Comet
  Lake

Status in OEM Priority Project:
  New
Status in linux package in Ubuntu:
  Confirmed

Bug description:
  Can not see the storage on Dell Latitude 5310 with Intel RAID On mode
  enabled in the BIOS.

  The Dell Latitude 5310 is an Intel Comet Lake platform, which missing
  the ID[1] in the kernel.

  [1] https://lore.kernel.org/lkml/20191128081041.6948-1-jian-
  h...@endlessm.com/.

  ProblemType: Bug
  DistroRelease: Ubuntu 20.04
  Package: linux-image-5.4.0-21-generic 5.4.0-21.25
  ProcVersionSignature: Ubuntu 5.4.0-21.25-generic 5.4.27
  Uname: Linux 5.4.0-21-generic x86_64
  NonfreeKernelModules: zfs zunicode zavl icp zcommon znvpair
  ApportVersion: 2.20.11-0ubuntu22
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  ubuntu 1536 F pulseaudio
  CasperVersion: 1.442
  CurrentDesktop: ubuntu:GNOME
  Date: Thu Apr  9 09:55:02 2020
  LiveMediaBuild: Ubuntu 20.04 LTS "Focal Fossa" - Beta amd64 (20200405)
  MachineType: Dell Inc. Latitude 5310
  ProcEnviron:
   TERM=xterm-256color
   PATH=(custom, no user)
   XDG_RUNTIME_DIR=
   LANG=C.UTF-8
   SHELL=/bin/bash
  ProcFB: 0 i915drmfb
  ProcKernelCmdLine: BOOT_IMAGE=/casper/vmlinuz 
file=/cdrom/preseed/username.seed quiet splash --- toram
  RelatedPackageVersions:
   linux-restricted-modules-5.4.0-21-generic N/A
   linux-backports-modules-5.4.0-21-generic  N/A
   linux-firmware1.187
  SourcePackage: linux
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 01/09/2020
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: 0.4.12
  dmi.board.vendor: Dell Inc.
  dmi.chassis.type: 10
  dmi.chassis.vendor: Dell Inc.
  dmi.modalias: 
dmi:bvnDellInc.:bvr0.4.12:bd01/09/2020:svnDellInc.:pnLatitude5310:pvr:rvnDellInc.:rn:rvr:cvnDellInc.:ct10:cvr:
  dmi.product.family: Latitude
  dmi.product.name: Latitude 5310
  dmi.product.sku: 099F
  dmi.sys.vendor: Dell Inc.

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[Kernel-packages] [Bug 1872059] Re: missing hardware/runtime info when reporing linux-firmware bugs via apport

2020-05-05 Thread Rex Tsai
** Changed in: oem-priority
   Importance: High => Medium

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Title:
  missing hardware/runtime info when reporing linux-firmware bugs via
  apport

Status in OEM Priority Project:
  Confirmed
Status in apport package in Ubuntu:
  In Progress
Status in linux-firmware package in Ubuntu:
  Invalid
Status in linux-firmware source package in Bionic:
  Invalid
Status in linux-firmware source package in Eoan:
  Invalid
Status in apport source package in Focal:
  In Progress
Status in linux-firmware source package in Focal:
  Invalid

Bug description:
  linux-firmware doesn't install any package hooks for apport, so it
  will only carry some default items leaving hardware list, kernel
  messages unattached. Suggest symlink /usr/share/apport/package-hooks
  /source_linux-firmware.py to source_linux.py as other linux image debs
  do in bug 1847967.

  ProblemType: Bug
  DistroRelease: Ubuntu 20.04
  Package: linux-firmware 1.187
  ProcVersionSignature: Ubuntu 5.4.0-21.25-generic 5.4.27
  Uname: Linux 5.4.0-21-generic x86_64
  NonfreeKernelModules: wl
  ApportVersion: 2.20.11-0ubuntu26
  Architecture: amd64
  CasperMD5CheckResult: skip
  Date: Fri Apr 10 19:15:15 2020
  Dependencies:
   
  InstallationDate: Installed on 2019-09-28 (194 days ago)
  InstallationMedia: Ubuntu 19.10 "Eoan Ermine" - Alpha amd64 (20190923)
  PackageArchitecture: all
  SourcePackage: linux-firmware
  UpgradeStatus: No upgrade log present (probably fresh install)
  --- 
  ProblemType: Bug
  ApportVersion: 2.20.11-0ubuntu26
  Architecture: amd64
  CasperMD5CheckResult: skip
  CurrentDesktop: KDE
  Dependencies:
   
  DistroRelease: Ubuntu 20.04
  InstallationDate: Installed on 2019-09-28 (194 days ago)
  InstallationMedia: Ubuntu 19.10 "Eoan Ermine" - Alpha amd64 (20190923)
  MachineType: Apple Inc. MacBookPro11,1
  NonfreeKernelModules: wl
  Package: linux-firmware
  PackageArchitecture: all
  ProcFB: 0 i915drmfb
  ProcKernelCmdLine: BOOT_IMAGE=/@/boot/vmlinuz-5.4.0-21-generic 
root=UUID=38c16714-8883-4c88-baae-df71ffa89972 ro rootflags=subvol=@ quiet 
splash acpi_enforce_resources=lax crashkernel=512M-:192M vt.handoff=7
  ProcVersionSignature: Ubuntu 5.4.0-21.25-generic 5.4.27
  RelatedPackageVersions:
   linux-restricted-modules-5.4.0-21-generic N/A
   linux-backports-modules-5.4.0-21-generic  N/A
   linux-firmware1.187
  Tags:  focal
  Uname: Linux 5.4.0-21-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm audio cdrom dip docker lpadmin lxd microk8s plugdev 
sambashare sudo video
  _MarkForUpload: True
  dmi.bios.date: 06/13/2019
  dmi.bios.vendor: Apple Inc.
  dmi.bios.version: 156.0.0.0.0
  dmi.board.asset.tag: Base Board Asset Tag#
  dmi.board.name: Mac-189A3D4F975D5FFC
  dmi.board.vendor: Apple Inc.
  dmi.board.version: MacBookPro11,1
  dmi.chassis.type: 10
  dmi.chassis.vendor: Apple Inc.
  dmi.chassis.version: Mac-189A3D4F975D5FFC
  dmi.modalias: 
dmi:bvnAppleInc.:bvr156.0.0.0.0:bd06/13/2019:svnAppleInc.:pnMacBookPro11,1:pvr1.0:rvnAppleInc.:rnMac-189A3D4F975D5FFC:rvrMacBookPro11,1:cvnAppleInc.:ct10:cvrMac-189A3D4F975D5FFC:
  dmi.product.family: Mac
  dmi.product.name: MacBookPro11,1
  dmi.product.sku: System SKU#
  dmi.product.version: 1.0
  dmi.sys.vendor: Apple Inc.

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[Kernel-packages] [Bug 1859387] Re: intel/sof: update the intel sof firmware to v1.3-0f73628 for cml and cnl

2020-05-06 Thread Rex Tsai
** Changed in: oem-priority
   Status: New => Fix Committed

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Title:
  intel/sof: update the intel sof firmware to v1.3-0f73628 for cml and
  cnl

Status in OEM Priority Project:
  Fix Committed
Status in linux-firmware package in Ubuntu:
  Fix Released
Status in linux-firmware source package in Bionic:
  Fix Released
Status in linux-firmware source package in Eoan:
  Fix Released

Bug description:
  [Impact]
  Intel released a new version sof firmware to Canonical, they suggested
  that we should integrate the version v1.3-0f73628 and we should only
  pick the cml and cnl firmwares since other firmwares are not fully
  tested. Since we have a couple of Lenovo and Dell cnl and cml machines
  which need to enable sof driver, we integrate the firmwares to
  ubuntu.

  [Fix]
   - fix the hang issue in the firmware for the cml and cnl
   - introduce the ldc file which helps to do the firmware debug
   - divide the firmware to cml and cnl specific ones

  
  [Test Case]
  These firmwares are already widely used in oem project, the audio
  functions worked very well under both Lenovo and Dell dmic machines.

  [Regression Risk]
  Low, Intel released these firmware to us, and we already did large
  numbers audio test in the oem project.

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[Kernel-packages] [Bug 1872034] Re: [Focal] No HDMI output through thunderbolt docking station

2020-05-12 Thread Rex Tsai
** Changed in: linux (Ubuntu)
   Importance: Undecided => High

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Title:
  [Focal] No HDMI output through thunderbolt docking station

Status in OEM Priority Project:
  Triaged
Status in linux package in Ubuntu:
  Confirmed
Status in xorg-server package in Ubuntu:
  Invalid

Bug description:
  I can find monitor in display list, but no output from it.
  Also, I can't switch to extend mode, it failed to apply the setting and 
switched back to mirror mode.

  [Steps]
  1. Connect a thunderbolt docking station to thunderbolt port.
  2. Connect HDMI monitor to HDMI port on the docking station.
  3. Switch mode in display setting

  ProblemType: Bug
  DistroRelease: Ubuntu 20.04
  Package: xorg 1:7.7+19ubuntu14
  ProcVersionSignature: Ubuntu 5.4.0-21.25-generic 5.4.27
  Uname: Linux 5.4.0-21-generic x86_64
  ApportVersion: 2.20.11-0ubuntu25
  Architecture: amd64
  BootLog: Error: [Errno 13] Permission denied: '/var/log/boot.log'
  CompositorRunning: None
  CurrentDesktop: ubuntu:GNOME
  Date: Fri Apr 10 16:44:40 2020
  DistUpgraded: Fresh install
  DistroCodename: focal
  DistroVariant: ubuntu
  ExtraDebuggingInterest: Yes
  GraphicsCard:
   Intel Corporation UHD Graphics 620 (Whiskey Lake) [8086:3ea0] (prog-if 00 
[VGA controller])
 Subsystem: Dell UHD Graphics 620 (Whiskey Lake) [1028:08af]
  InstallationDate: Installed on 2020-04-09 (1 days ago)
  InstallationMedia: Ubuntu 20.04 LTS "Focal Fossa" - Beta amd64 (20200402)
  MachineType: Dell Inc. XPS 13 9380
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.4.0-21-generic 
root=UUID=98c0c28f-278e-442b-8fc9-6d663bacd68d ro quiet splash vt.handoff=7
  SourcePackage: xorg
  Symptom: display
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 01/08/2019
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: 1.1.1
  dmi.board.vendor: Dell Inc.
  dmi.chassis.type: 10
  dmi.chassis.vendor: Dell Inc.
  dmi.modalias: 
dmi:bvnDellInc.:bvr1.1.1:bd01/08/2019:svnDellInc.:pnXPS139380:pvr:rvnDellInc.:rn:rvr:cvnDellInc.:ct10:cvr:
  dmi.product.family: XPS
  dmi.product.name: XPS 13 9380
  dmi.product.sku: 08AF
  dmi.sys.vendor: Dell Inc.
  version.compiz: compiz N/A
  version.libdrm2: libdrm2 2.4.100-4
  version.libgl1-mesa-dri: libgl1-mesa-dri 20.0.4-1ubuntu1
  version.libgl1-mesa-glx: libgl1-mesa-glx N/A
  version.xserver-xorg-core: xserver-xorg-core 2:1.20.7-2ubuntu2
  version.xserver-xorg-input-evdev: xserver-xorg-input-evdev N/A
  version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:19.1.0-1
  version.xserver-xorg-video-intel: xserver-xorg-video-intel 
2:2.99.917+git20190815-1
  version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.16-1

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[Kernel-packages] [Bug 1878670] Re: Gnome crash frequently

2020-05-15 Thread Rex Tsai
** Also affects: oem-priority
   Importance: Undecided
   Status: New

** Changed in: oem-priority
 Assignee: (unassigned) => Leon Liao (lihow731)

** Changed in: oem-priority
   Importance: Undecided => Medium

** Changed in: oem-priority
   Status: New => Incomplete

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Title:
  Gnome crash frequently

Status in OEM Priority Project:
  Incomplete
Status in gnome-shell package in Ubuntu:
  Incomplete
Status in linux package in Ubuntu:
  Triaged

Bug description:
  The system freezes frequently then logs out.
  If happens at apparently random times, and using no particular app.

  Extract of syslog is attached.

  Requested info is below:

  1) release
  Ubuntu 18.04.2 LTS (beaver-osp1-melisa X30)

  2) package version
  gnome-session:
Installeret: (ingen)
Kandidat:3.28.1-0ubuntu3
Versionstabel:
   3.28.1-0ubuntu3 500
  500 http://dk.archive.ubuntu.com/ubuntu bionic-updates/universe amd64 
Packages
   3.28.1-0ubuntu2 500
  500 http://dk.archive.ubuntu.com/ubuntu bionic/universe amd64 Packages

  3) Gnome shouldn't crash

  4) Gnome crashed

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[Kernel-packages] [Bug 1855954] Re: [TGL] VMD support in TGL

2020-03-25 Thread Rex Tsai
** Tags added: tigerlake

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Title:
  [TGL] VMD support in TGL

Status in intel:
  New
Status in linux package in Ubuntu:
  Incomplete

Bug description:
  Description:
  VMD support in Tiger Lake Platform

  Target Kernel: TBD
  Target Release: 20.04

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[Kernel-packages] [Bug 1855399] Re: [TGL] graphics kernel support

2020-03-25 Thread Rex Tsai
** Tags added: tigerlake

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Title:
  [TGL] graphics kernel support

Status in intel:
  New
Status in linux package in Ubuntu:
  Incomplete

Bug description:
  Description:

  This feature tracks the updates TGL graphics updates.

  We will submit the commit id lists since 5.4.

  20.04 will use v5.4 as a base, (2109/11/25)

  first commit lists will be provided in 2020/01, if you need more
  before that, please let us know.

  Target Release: 20.10
  Target Kernel: v5.8

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[Kernel-packages] [Bug 1854244] Re: [TGL][pmc_core]Need patch to support offset number 21 and 22 device LTR ignore

2020-03-25 Thread Rex Tsai
** Tags added: tigerlake

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Title:
  [TGL][pmc_core]Need patch to support offset number 21 and 22 device
  LTR ignore

Status in intel:
  Fix Committed
Status in linux package in Ubuntu:
  Incomplete

Bug description:
  Description:
  Intel PMC_CORE driver, the currently device LTR ignore function support 
covers the IP offset from 0 to 20, while e.g. tgl , which support IP offset 21 
and 22

  root@p-tgl02/sys/kernel/debug/pmc_core # cat ltr_show
  SOUTHPORT_A LTR: RAW: 0x0 Non-Snoop(ns): 0 Snoop(ns): 0
  SOUTHPORT_B LTR: RAW: 0x0 Non-Snoop(ns): 0 Snoop(ns): 0
  SATA LTR: RAW: 0x0 Non-Snoop(ns): 0 Snoop(ns): 0
  GIGABIT_ETHERNET LTR: RAW: 0x0 Non-Snoop(ns): 0 Snoop(ns): 0
  XHCI LTR: RAW: 0x9001 Non-Snoop(ns): 0 Snoop(ns): 1048576
  Reserved LTR: RAW: 0x0 Non-Snoop(ns): 0 Snoop(ns): 0
  ME LTR: RAW: 0x8000800 Non-Snoop(ns): 0 Snoop(ns): 0
  EVA LTR: RAW: 0x0 Non-Snoop(ns): 0 Snoop(ns): 0
  SOUTHPORT_C LTR: RAW: 0x0 Non-Snoop(ns): 0 Snoop(ns): 0
  HD_AUDIO LTR: RAW: 0x0 Non-Snoop(ns): 0 Snoop(ns): 0
  CNV LTR: RAW: 0x0 Non-Snoop(ns): 0 Snoop(ns): 0
  LPSS LTR: RAW: 0x0 Non-Snoop(ns): 0 Snoop(ns): 0
  SOUTHPORT_D LTR: RAW: 0x0 Non-Snoop(ns): 0 Snoop(ns): 0
  SOUTHPORT_E LTR: RAW: 0x0 Non-Snoop(ns): 0 Snoop(ns): 0
  CAMERA LTR: RAW: 0x0 Non-Snoop(ns): 0 Snoop(ns): 0
  ESPI LTR: RAW: 0x0 Non-Snoop(ns): 0 Snoop(ns): 0
  SCC LTR: RAW: 0x0 Non-Snoop(ns): 0 Snoop(ns): 0
  ISH LTR: RAW: 0x0 Non-Snoop(ns): 0 Snoop(ns): 0
  UFSX2 LTR: RAW: 0x0 Non-Snoop(ns): 0 Snoop(ns): 0
  EMMC LTR: RAW: 0x0 Non-Snoop(ns): 0 Snoop(ns): 0
  WIGIG LTR: RAW: 0x0 Non-Snoop(ns): 0 Snoop(ns): 0
  CURRENT_PLATFORM LTR: RAW: 0x40201 Non-Snoop(ns): 0 Snoop(ns): 0
  AGGREGATED_SYSTEM LTR: RAW: 0x7dbebf5 Non-Snoop(ns): 0 Snoop(ns): 1037312

  and currently pmc_core does not support offset number 21, 22 device LTR 
ignore:
  root@p-tgl02/sys/kernel/debug/pmc_core # echo 21 > ltr_ignore
  -bash: echo: write error: Invalid argument
  root@p-tgl02/sys/kernel/debug/pmc_core # echo 22 > ltr_ignore
  -bash: echo: write error: Invalid argument
  root@p-tgl02/sys/kernel/debug/pmc_core # echo 20 > ltr_ignore
  root@p-tgl02/sys/kernel/debug/pmc_core #

  So need your help to have a patch for the offset number 21, 22 device
  LTR supported.

  Target Release: 20.04
  Target Kernel: 5.7

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[Kernel-packages] [Bug 1771254] Re: [TGL] SPI support

2020-03-26 Thread Rex Tsai
** Tags added: tigerlake

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Title:
  [TGL] SPI support

Status in intel:
  Fix Committed
Status in linux package in Ubuntu:
  Incomplete

Bug description:
  Description:
  Adding CSE DMA access capability to SPI and UART controller.

  Target Release: 20.04
  Target Kernel: v5.4

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[Kernel-packages] [Bug 1842236] Re: [TGL] Trace Hub 2.x Enhancements/NPK

2020-03-26 Thread Rex Tsai
** Tags added: tigerlake

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Title:
  [TGL] Trace Hub 2.x Enhancements/NPK

Status in intel:
  Fix Committed
Status in linux package in Ubuntu:
  Incomplete

Bug description:
  Description
  Enable Trace Hub 2.x Enhancements/NPK
  Should be same solution as ICL except for new PCI IDs

  Target Release: 20.04
  Target Kernel: 5.5

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[Kernel-packages] [Bug 1510570] Re: Bluetooth LE pairing fail

2020-04-24 Thread Rex Tsai
** Changed in: oem-priority
   Status: Confirmed => Won't Fix

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Title:
  Bluetooth LE pairing fail

Status in OEM Priority Project:
  Won't Fix
Status in bluez package in Ubuntu:
  Fix Released
Status in bluez source package in Xenial:
  Won't Fix

Bug description:
  [Impact]

  When the Bluetooth adapter is not powered on it is not possible to use
  it in normal way. We used to have a hack to force powering on by using
  an udev rule but this doe snot work anymore. Luckily the BlueZ has
  introduced "AutoEnable" option that makes the stack power on adapters by
  itself.

  Backporting this to xenial will improve life of the desktop users and
  will not require them to hack the solution on their own. The fix itself
  uses the well known solution to this problem that is floating around
  there for a while.

  The upload fixes the bug by enabling the 'AutoEnable' option in the
  bluetoothd config file.

  [Original Report]

  . 15.10 we now have bluez 5 so we can pair BLE devices like the
  Microsoft Arc Touch Bluetooth Mouse.

  But this pairing doesn't work very well. Mouse is seen but pairing fail.
  More information: https://bugzilla.kernel.org/show_bug.cgi?id=104011#c5

  This is due to udev rule that use "hcitool" to power on device.
  Hopefully, bluez 5.35 has a new parameter "AutoEnable" who can be used
  instead of udev rules.

  here is a commit with this parameter:
  http://bazaar.launchpad.net/~guilhem-fr/bluez/autoenable/revision/138

  [Test Case]

  On xenial install from ppa:
  https://launchpad.net/~bluetooth/+archive/ubuntu/bluez

  Now reboot the machine. The BT adapter shall be
  powered on.

  [Regression Potential]

  If things go wrong the adapter will not be powered on after the system
  boots up. Therefore while testing please focus on the adapter state,
  i.e. powered on or off.

  [Other Info]

  This fix is included in the development release, see:
  http://bazaar.launchpad.net/~bluetooth/bluez/ubuntu-zesty/revision/22

  [What to upload]

  For xenial as in:

  ) https://launchpad.net/~bluetooth/+archive/ubuntu/bluez
  ) 
https://launchpadlibrarian.net/347480725/bluez_5.37-0ubuntu5_5.37-0ubuntu5.2~build1.diff.gz

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[Kernel-packages] [Bug 1871812] Re: Can not see the storage with Intel RAID On mode enabled on Intel Comet Lake

2020-04-27 Thread Rex Tsai
** Changed in: oem-priority
   Status: New => Fix Released

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Title:
  Can not see the storage with Intel RAID On mode enabled on Intel Comet
  Lake

Status in OEM Priority Project:
  Fix Released
Status in linux package in Ubuntu:
  Fix Released
Status in linux-oem-5.6 package in Ubuntu:
  Fix Committed
Status in linux source package in Focal:
  Fix Released
Status in linux-oem-5.6 source package in Focal:
  Fix Committed

Bug description:
  === SRU Justification ===
  [Impact]
  ID is missing so the devcie isn't bound to AHCI driver.
  Without the driver, we can't check the existence of remapped NVMe.

  [Fix]
  Add one missing ID.

  [Test]
  Use lspci to see if the device is bound to ahci driver. Test positive
  after applying the patch.

  [Regression Potential]
  Low. This is a trivial fix which limits to one specific device.

  === Original Bug Report ===

  Can not see the storage on Dell Latitude 5310 with Intel RAID On mode
  enabled in the BIOS.

  The Dell Latitude 5310 is an Intel Comet Lake platform, which missing
  the ID[1] in the kernel.

  [1] https://lore.kernel.org/lkml/20191128081041.6948-1-jian-
  h...@endlessm.com/.

  ProblemType: Bug
  DistroRelease: Ubuntu 20.04
  Package: linux-image-5.4.0-21-generic 5.4.0-21.25
  ProcVersionSignature: Ubuntu 5.4.0-21.25-generic 5.4.27
  Uname: Linux 5.4.0-21-generic x86_64
  NonfreeKernelModules: zfs zunicode zavl icp zcommon znvpair
  ApportVersion: 2.20.11-0ubuntu22
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  ubuntu 1536 F pulseaudio
  CasperVersion: 1.442
  CurrentDesktop: ubuntu:GNOME
  Date: Thu Apr  9 09:55:02 2020
  LiveMediaBuild: Ubuntu 20.04 LTS "Focal Fossa" - Beta amd64 (20200405)
  MachineType: Dell Inc. Latitude 5310
  ProcEnviron:
   TERM=xterm-256color
   PATH=(custom, no user)
   XDG_RUNTIME_DIR=
   LANG=C.UTF-8
   SHELL=/bin/bash
  ProcFB: 0 i915drmfb
  ProcKernelCmdLine: BOOT_IMAGE=/casper/vmlinuz 
file=/cdrom/preseed/username.seed quiet splash --- toram
  RelatedPackageVersions:
   linux-restricted-modules-5.4.0-21-generic N/A
   linux-backports-modules-5.4.0-21-generic  N/A
   linux-firmware1.187
  SourcePackage: linux
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 01/09/2020
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: 0.4.12
  dmi.board.vendor: Dell Inc.
  dmi.chassis.type: 10
  dmi.chassis.vendor: Dell Inc.
  dmi.modalias: 
dmi:bvnDellInc.:bvr0.4.12:bd01/09/2020:svnDellInc.:pnLatitude5310:pvr:rvnDellInc.:rn:rvr:cvnDellInc.:ct10:cvr:
  dmi.product.family: Latitude
  dmi.product.name: Latitude 5310
  dmi.product.sku: 099F
  dmi.sys.vendor: Dell Inc.

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[Kernel-packages] [Bug 1872351] Re: Qualcomm Atheros QCA6174 Killer 1435 Wireless-AC: Disabling wifi causes kernel warning in __sta_info_destroy_part2

2020-04-29 Thread Rex Tsai
** Also affects: oem-priority
   Importance: Undecided
   Status: New

** Changed in: oem-priority
   Importance: Undecided => High

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Title:
  Qualcomm Atheros QCA6174 Killer 1435 Wireless-AC: Disabling wifi
  causes kernel warning in __sta_info_destroy_part2

Status in OEM Priority Project:
  New
Status in linux package in Ubuntu:
  Confirmed

Bug description:
  I have multiple issues with wifi on my Dell XPS 9380.
  This error was triggered when I tried to disable my wifi.

  [ 3634.322471] [ cut here ]
  [ 3634.322524] WARNING: CPU: 3 PID: 1188 at net/mac80211/sta_info.c:1057 
__sta_info_destroy_part2+0x14e/0x160 [mac80211]
  [ 3634.322525] Modules linked in: rfcomm vboxnetadp(OE) vboxnetflt(OE) 
vboxdrv(OE) ccm typec_displayport cmac algif_hash algif_skcipher af_alg bnep 
binfmt_misc nls_iso8859_1 mei_hdcp intel_rapl_msr snd_hda_codec_hdmi 
dell_laptop snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio 
snd_hda_intel snd_intel_nhlt snd_hda_codec snd_hda_core snd_usb_audio 
ath10k_pci x86_pkg_temp_thermal snd_usbmidi_lib snd_seq_midi snd_hwdep 
snd_seq_midi_event ath10k_core intel_powerclamp coretemp cdc_ether snd_rawmidi 
usbnet btusb kvm_intel r8152 ath btrtl mii btbcm kvm snd_seq uvcvideo 
videobuf2_vmalloc btintel videobuf2_memops intel_cstate videobuf2_v4l2 joydev 
snd_seq_device snd_pcm dell_wmi intel_rapl_perf videobuf2_common bluetooth 
mac80211 dell_smbios videodev snd_timer dcdbas mc input_leds ecdh_generic ecc 
wmi_bmof snd dell_wmi_descriptor serio_raw intel_wmi_thunderbolt cfg80211 
soundcore rtsx_pci_ms libarc4 memstick hid_multitouch processor_thermal_device 
ucsi_acpi typec_ucsi mei_me intel_rapl_common
  [ 3634.322564]  intel_xhci_usb_role_switch mei typec intel_soc_dts_iosf 
intel_pch_thermal roles int3403_thermal int340x_thermal_zone int3400_thermal 
mac_hid acpi_pad intel_hid acpi_thermal_rel sparse_keymap sch_fq_codel 
parport_pc ppdev lp parport ip_tables x_tables autofs4 mmc_block dm_crypt 
usbhid hid_generic crct10dif_pclmul crc32_pclmul rtsx_pci_sdmmc i915 
ghash_clmulni_intel aesni_intel crypto_simd cryptd i2c_algo_bit glue_helper 
drm_kms_helper psmouse syscopyarea sysfillrect nvme sysimgblt i2c_i801 
fb_sys_fops nvme_core drm intel_lpss_pci rtsx_pci intel_lpss idma64 i2c_hid 
virt_dma wmi hid pinctrl_sunrisepoint video pinctrl_intel
  [ 3634.322599] CPU: 3 PID: 1188 Comm: NetworkManager Tainted: G   OE  
   5.4.0-21-generic #25-Ubuntu
  [ 3634.322600] Hardware name: Dell Inc. XPS 13 9370/0F6P3V, BIOS 1.12.1 
12/11/2019
  [ 3634.322633] RIP: 0010:__sta_info_destroy_part2+0x14e/0x160 [mac80211]
  [ 3634.322635] Code: 24 0c 01 00 00 00 0f 84 52 ff ff ff 45 31 c0 b9 01 00 00 
00 4c 89 e2 48 89 de 4c 89 ef e8 0a a6 ff ff 85 c0 0f 84 34 ff ff ff <0f> 0b e9 
2d ff ff ff 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00
  [ 3634.322636] RSP: 0018:a70c009c3918 EFLAGS: 00010282
  [ 3634.322638] RAX: ff94 RBX: 9006104cc8c0 RCX: 

  [ 3634.322640] RDX: 90061ba3c740 RSI:  RDI: 
900613a62f48
  [ 3634.322641] RBP: a70c009c3938 R08: 90061e4d78c8 R09: 
0004
  [ 3634.322642] R10:  R11:  R12: 
900613f28000
  [ 3634.322643] R13: 900613a607a0 R14: 9006104cc8c0 R15: 
900613a60d68
  [ 3634.322644] FS:  7f596b396240() GS:90061e4c() 
knlGS:
  [ 3634.322645] CS:  0010 DS:  ES:  CR0: 80050033
  [ 3634.322646] CR2: 0db00945f000 CR3: 000494824005 CR4: 
003606e0
  [ 3634.322647] Call Trace:
  [ 3634.322670]  __sta_info_flush+0x128/0x180 [mac80211]
  [ 3634.322696]  ieee80211_set_disassoc+0xc0/0x5f0 [mac80211]
  [ 3634.322719]  ieee80211_mgd_deauth+0x104/0x490 [mac80211]
  [ 3634.322743]  ieee80211_deauth+0x18/0x20 [mac80211]
  [ 3634.322782]  cfg80211_mlme_deauth+0xb6/0x1e0 [cfg80211]
  [ 3634.322804]  cfg80211_mlme_down+0x66/0x80 [cfg80211]
  [ 3634.322823]  cfg80211_disconnect+0x127/0x1e0 [cfg80211]
  [ 3634.322827]  ? _raw_spin_unlock_bh+0x1e/0x20
  [ 3634.322845]  __cfg80211_leave+0x133/0x1b0 [cfg80211]
  [ 3634.322862]  cfg80211_leave+0x2c/0x40 [cfg80211]
  [ 3634.322879]  cfg80211_netdev_notifier_call+0x1b2/0x590 [cfg80211]
  [ 3634.322902]  ? ath10k_warn.cold+0x1a/0x1f [ath10k_core]
  [ 3634.322911]  ? ath10k_config_ps+0x52/0x70 [ath10k_core]
  [ 3634.322913]  ? rtnl_is_locked+0x15/0x20
  [ 3634.322917]  ? inetdev_event+0x47/0x560
  [ 3634.322919]  ? skb_dequeue+0x5a/0x70
  [ 3634.322923]  notifier_call_chain+0x55/0x80
  [ 3634.322925]  raw_notifier_call_chain+0x16/0x20
  [ 3634.322927]  call_netdevice_notifiers_info+0x2e/0x60
  [ 3634.322929]  __dev_close_many+0x63/0x120
  [ 3634.322931]  dev_close_many+0x91/0x150
  [ 3634.322933]  dev_close.part.0+0x4a/0x70
  [ 3634.322936]  dev_close+0x18/0x20
  [ 3634.32

[Kernel-packages] [Bug 1880663] Re: Dell Latitude 7300 sometimes stuck at purple screen after grub and fails to boot up

2020-05-26 Thread Rex Tsai
** Also affects: oem-priority
   Importance: Undecided
   Status: New

** Changed in: oem-priority
   Importance: Undecided => Medium

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Title:
  Dell Latitude 7300 sometimes stuck at purple screen after grub and
  fails to boot up

Status in OEM Priority Project:
  New
Status in linux-oem package in Ubuntu:
  Invalid
Status in linux-oem source package in Bionic:
  In Progress

Bug description:
  With linux-4.15.0-1081 kernel, it usually stuck at purple screen after grub.
  There is no any log in journal when it fails to boot up, and earlyprintk 
shows nothing on the screen, either.

  System Information
  Manufacturer: Dell Inc.
  Product Name: Latitude 7300
  Version: Not Specified
  Serial Number: J83ZST2
  UUID: 4C4C4544-0038-3310-805A-CAC04F535432
  Wake-up Type: Power Switch
  SKU Number: 08E0
  Family: Latitude

  BIOS Information
  Vendor: Dell Inc.
  Version: 1.6.1
  Release Date: 11/14/2019
  Address: 0xF
  Runtime Size: 64 kB
  ROM Size: 24 MB
  Characteristics:
  PCI is supported
  PNP is supported
  BIOS is upgradeable
  BIOS shadowing is allowed
  Boot from CD is supported
  Selectable boot is supported
  EDD is supported
  Japanese floppy for NEC 9800 1.2 MB is supported (int 13h)
  5.25"/1.2 MB floppy services are supported (int 13h)
  3.5"/720 kB floppy services are supported (int 13h)
  3.5"/2.88 MB floppy services are supported (int 13h)
  Print screen service is supported (int 5h)
  8042 keyboard services are supported (int 9h)
  Serial services are supported (int 14h)
  Printer services are supported (int 17h)
  ACPI is supported
  USB legacy is supported
  Smart battery is supported
  BIOS boot specification is supported
  Function key-initiated network boot is supported
  Targeted content distribution is supported
  UEFI is supported
  BIOS Revision: 1.6

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[Kernel-packages] [Bug 1839124] Re: BT advertising packet wakes up the system from S3 and suspend-to-idle

2020-06-02 Thread Rex Tsai
** Changed in: oem-priority
   Importance: Critical => High

** Changed in: oem-priority
 Assignee: Shih-Yuan Lee (fourdollars) => (unassigned)

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Title:
  BT advertising packet wakes up the system from S3 and suspend-to-idle

Status in OEM Priority Project:
  Triaged
Status in linux package in Ubuntu:
  Confirmed

Bug description:
  A generic issue which happens on Intel BT(8087:0aaa) and Atheros 
BT(0cf3:e005)(0cf3:e007).
  Once the system has paired with BT4 devices(disconnected), the system will be 
waken up randomly from S3/s2idle while receiving advertising packet from any 
random BT4 devices in the environment which are even not paired/connected.

  By removing all previously paired BT4 devices(disconnected) from BT
  menu can fix this issue.

  The advertising packet could be none connectable undirected or
  connectable undirected.

  And the BT4 devices we found can reproduce this issue are
  1. Microsoft Surface 1678
  2. Logitech K375s
  3. Microsoft Designer Mouse
  --- 
  ProblemType: Bug
  ApportVersion: 2.20.11-0ubuntu7
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  u  1539 F pulseaudio
  CurrentDesktop: ubuntu:GNOME
  DistroRelease: Ubuntu 19.10
  InstallationDate: Installed on 2019-08-06 (0 days ago)
  InstallationMedia: Ubuntu 19.10 "Eoan Ermine" - Alpha amd64 (20190802)
  Lsusb:
   Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
   Bus 001 Device 003: ID 0cf3:e007 Qualcomm Atheros Communications 
   Bus 001 Device 002: ID 0bda:5658 Realtek Semiconductor Corp. 
Integrated_Webcam_HD
   Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
  MachineType: Dell Inc. Latitude 3300
  Package: linux (not installed)
  ProcEnviron:
   TERM=xterm-256color
   PATH=(custom, no user)
   XDG_RUNTIME_DIR=
   LANG=en_US.UTF-8
   SHELL=/bin/bash
  ProcFB: 0 i915drmfb
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-5.2.0-8-generic 
root=/dev/mapper/vgubuntu-root ro quiet splash vt.handoff=7
  ProcVersionSignature: Ubuntu 5.2.0-8.9-generic 5.2.0
  RelatedPackageVersions:
   linux-restricted-modules-5.2.0-8-generic N/A
   linux-backports-modules-5.2.0-8-generic  N/A
   linux-firmware   1.181
  Tags:  eoan
  Uname: Linux 5.2.0-8-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  dmi.bios.date: 05/07/2019
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: 1.4.0
  dmi.board.name: 0FN010
  dmi.board.vendor: Dell Inc.
  dmi.board.version: D02
  dmi.chassis.type: 10
  dmi.chassis.vendor: Dell Inc.
  dmi.modalias: 
dmi:bvnDellInc.:bvr1.4.0:bd05/07/2019:svnDellInc.:pnLatitude3300:pvr:rvnDellInc.:rn0FN010:rvrD02:cvnDellInc.:ct10:cvr:
  dmi.product.family: Latitude
  dmi.product.name: Latitude 3300
  dmi.product.sku: 08BB
  dmi.sys.vendor: Dell Inc.

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[Kernel-packages] [Bug 1839124] Re: Qualcomm Atheros QCA6174 [168c:003e] Subsystem [1028:0310] BT advertising packet wakes up the system from S3 and suspend-to-idle

2020-06-03 Thread Rex Tsai
The workaround is to unload the linux kernel module before suspend. But
most likely this needs to be fixed in kernel driver or firmware.

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Title:
  Qualcomm Atheros QCA6174 [168c:003e] Subsystem [1028:0310] BT
  advertising packet wakes up the system from S3 and suspend-to-idle

Status in OEM Priority Project:
  Triaged
Status in linux package in Ubuntu:
  Confirmed

Bug description:
  A generic issue which happens on Intel BT(8087:0aaa) and Atheros 
BT(0cf3:e005)(0cf3:e007).
  Once the system has paired with BT4 devices(disconnected), the system will be 
waken up randomly from S3/s2idle while receiving advertising packet from any 
random BT4 devices in the environment which are even not paired/connected.

  By removing all previously paired BT4 devices(disconnected) from BT
  menu can fix this issue.

  The advertising packet could be none connectable undirected or
  connectable undirected.

  And the BT4 devices we found can reproduce this issue are
  1. Microsoft Surface 1678
  2. Logitech K375s
  3. Microsoft Designer Mouse
  --- 
  ProblemType: Bug
  ApportVersion: 2.20.11-0ubuntu7
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  u  1539 F pulseaudio
  CurrentDesktop: ubuntu:GNOME
  DistroRelease: Ubuntu 19.10
  InstallationDate: Installed on 2019-08-06 (0 days ago)
  InstallationMedia: Ubuntu 19.10 "Eoan Ermine" - Alpha amd64 (20190802)
  Lsusb:
   Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
   Bus 001 Device 003: ID 0cf3:e007 Qualcomm Atheros Communications 
   Bus 001 Device 002: ID 0bda:5658 Realtek Semiconductor Corp. 
Integrated_Webcam_HD
   Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
  MachineType: Dell Inc. Latitude 3300
  Package: linux (not installed)
  ProcEnviron:
   TERM=xterm-256color
   PATH=(custom, no user)
   XDG_RUNTIME_DIR=
   LANG=en_US.UTF-8
   SHELL=/bin/bash
  ProcFB: 0 i915drmfb
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-5.2.0-8-generic 
root=/dev/mapper/vgubuntu-root ro quiet splash vt.handoff=7
  ProcVersionSignature: Ubuntu 5.2.0-8.9-generic 5.2.0
  RelatedPackageVersions:
   linux-restricted-modules-5.2.0-8-generic N/A
   linux-backports-modules-5.2.0-8-generic  N/A
   linux-firmware   1.181
  Tags:  eoan
  Uname: Linux 5.2.0-8-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  dmi.bios.date: 05/07/2019
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: 1.4.0
  dmi.board.name: 0FN010
  dmi.board.vendor: Dell Inc.
  dmi.board.version: D02
  dmi.chassis.type: 10
  dmi.chassis.vendor: Dell Inc.
  dmi.modalias: 
dmi:bvnDellInc.:bvr1.4.0:bd05/07/2019:svnDellInc.:pnLatitude3300:pvr:rvnDellInc.:rn0FN010:rvrD02:cvnDellInc.:ct10:cvr:
  dmi.product.family: Latitude
  dmi.product.name: Latitude 3300
  dmi.product.sku: 08BB
  dmi.sys.vendor: Dell Inc.

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[Kernel-packages] [Bug 1881097] Re: [Thinkpad X1C7][Thinkpad X1C8]F1 and F4 Hotkey LED Light Stays ON/OFF when USB Headset is attached.

2020-06-07 Thread Rex Tsai
** Changed in: linux (Ubuntu)
   Importance: Undecided => Wishlist

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Title:
  [Thinkpad X1C7][Thinkpad X1C8]F1 and F4 Hotkey LED Light Stays ON/OFF
  when USB Headset is attached.

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  Problem Description:

  Using Ubuntu 20.04 on a Thinkpad X1C7 machine.
  Speaker(F1) and Microphone(F4) Hotkey LED Light Stays ON/OFF when USB Headset 
is attached.

  -

  $ lsb_release -rd
  Description:  Ubuntu 20.04 LTS
  Release:  20.04

  Ubuntu Software: 3.36.1

  -

  Expected Result:
  When LED light of Speaker(F1)/Microphone (F4) hotkeys is ON/OFF and then we 
connect USB Headset and press Speaker(F1)/Microphone (F4) hotkeys again -> LED 
light state will change accordingly.

  Actual Result:
  1. When LED light of Speaker(F1)/Microphone (F4) hotkeys is OFF and then we 
connect USB Headset and press Speaker(F1)/Microphone (F4) hotkeys again -> LED 
light will STAY OFF and remains in OFF State always on the duration that the 
USB headset is attached to the machine.
  2. If LED light of Speaker(F1)/Microphone (F4) hotkeys is ON and then we 
connect USB Headset and press Speaker(F1)/Microphone (F4) hotkeys again -> LED 
will STAY ON and remains in ON State on the duration that the USB headset is 
attached to the machine.

  ProblemType: Bug
  DistroRelease: Ubuntu 20.04
  Package: linux-image-5.4.0-33-generic 5.4.0-33.37
  ProcVersionSignature: Ubuntu 5.4.0-33.37-generic 5.4.34
  Uname: Linux 5.4.0-33-generic x86_64
  ApportVersion: 2.20.11-0ubuntu27
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  ubuntu 1410 F pulseaudio
  CasperMD5CheckResult: skip
  CurrentDesktop: ubuntu:GNOME
  Date: Thu May 28 18:48:04 2020
  InstallationDate: Installed on 2020-05-28 (0 days ago)
  InstallationMedia: Ubuntu 20.04 LTS "Focal Fossa" - Release amd64 (20200423)
  MachineType: LENOVO 20U9SITR38
  ProcFB: 0 i915drmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.4.0-33-generic 
root=UUID=ab59da99-085b-4f8d-af14-4fc4240a8f83 ro quiet splash vt.handoff=7
  RelatedPackageVersions:
   linux-restricted-modules-5.4.0-33-generic N/A
   linux-backports-modules-5.4.0-33-generic  N/A
   linux-firmware1.187
  SourcePackage: linux
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 02/12/2020
  dmi.bios.vendor: LENOVO
  dmi.bios.version: N2WET11C (1.01C )
  dmi.board.asset.tag: Not Available
  dmi.board.name: 20U9SITR38
  dmi.board.vendor: LENOVO
  dmi.board.version: Not Defined
  dmi.chassis.asset.tag: No Asset Information
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: None
  dmi.modalias: 
dmi:bvnLENOVO:bvrN2WET11C(1.01C):bd02/12/2020:svnLENOVO:pn20U9SITR38:pvrThinkPadX1CarbonGen8:rvnLENOVO:rn20U9SITR38:rvrNotDefined:cvnLENOVO:ct10:cvrNone:
  dmi.product.family: ThinkPad X1 Carbon Gen 8
  dmi.product.name: 20U9SITR38
  dmi.product.sku: LENOVO_MT_20U9_BU_Think_FM_ThinkPad X1 Carbon Gen 8
  dmi.product.version: ThinkPad X1 Carbon Gen 8
  dmi.sys.vendor: LENOVO

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[Kernel-packages] [Bug 1845801] Re: [nvidia] Automatic login fails and then all subsequent logins fail. Killing gnome-session-binary fixes it, or just not using automatic login.

2020-06-07 Thread Rex Tsai
** Also affects: oem-priority
   Importance: Undecided
   Status: New

** Changed in: oem-priority
   Importance: Undecided => Critical

** Changed in: oem-priority
 Assignee: (unassigned) => hugh chao (hugh712)

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Title:
  [nvidia] Automatic login fails and then all subsequent logins fail.
  Killing gnome-session-binary fixes it, or just not using automatic
  login.

Status in OEM Priority Project:
  New
Status in gdm3 package in Ubuntu:
  Confirmed
Status in gnome-session package in Ubuntu:
  Confirmed
Status in nvidia-graphics-drivers-390 package in Ubuntu:
  Confirmed
Status in nvidia-graphics-drivers-430 package in Ubuntu:
  Confirmed
Status in nvidia-graphics-drivers-435 package in Ubuntu:
  Confirmed
Status in gdm3 source package in Eoan:
  Confirmed
Status in gnome-session source package in Eoan:
  Confirmed
Status in nvidia-graphics-drivers-435 source package in Eoan:
  Confirmed

Bug description:
  I just updated to the Ubuntu 19.10 beta. After boot, I'm shown the GDM
  login screen (which I shouldn't; I have auto login enabled), and
  logging in just takes me back to the same user selection screen even
  though the password is correct.

  If I switch to a TTY and run `sudo pkill gnome-session-binary`,
  logging in through GDM starts working again.

  I should add that the do-release-upgrade was rocky; I did it in a
  terminal from within gnome, went away for a while, and when I
  returned, I just saw an Ubuntu 19.10 in a TTY. I was able to do `sudo
  dpkg --configure -a` and complete the upgrade, but I don't know if
  something's still messed up due to that.

  ProblemType: Bug
  DistroRelease: Ubuntu 19.10
  Package: xorg 1:7.7+19ubuntu12
  ProcVersionSignature: Ubuntu 5.3.0-13.14-generic 5.3.0
  Uname: Linux 5.3.0-13-generic x86_64
  NonfreeKernelModules: nvidia_modeset nvidia
  .proc.driver.nvidia.gpus..01.00.0: Error: [Errno 21] Is a directory: 
'/proc/driver/nvidia/gpus/:01:00.0'
  .proc.driver.nvidia.registry: Binary: ""
  .proc.driver.nvidia.suspend: suspend hibernate resume
  .proc.driver.nvidia.suspend_depth: default modeset uvm
  .proc.driver.nvidia.version:
   NVRM version: NVIDIA UNIX x86_64 Kernel Module  435.21  Sun Aug 25 08:17:57 
CDT 2019
   GCC version:  gcc version 9.2.1 20190909 (Ubuntu 9.2.1-8ubuntu1)
  ApportVersion: 2.20.11-0ubuntu7
  Architecture: amd64
  BootLog: Error: [Errno 13] Permission denied: '/var/log/boot.log'
  CompositorRunning: None
  CurrentDesktop: ubuntu:GNOME
  Date: Sat Sep 28 19:55:42 2019
  DistUpgraded: 2019-09-28 18:35:15,142 INFO cache.commit()
  DistroCodename: eoan
  DistroVariant: ubuntu
  DkmsStatus: nvidia, 435.21, 5.3.0-13-generic, x86_64: installed
  ExtraDebuggingInterest: Yes
  GraphicsCard:
   NVIDIA Corporation GP102 [GeForce GTX 1080 Ti] [10de:1b06] (rev a1) (prog-if 
00 [VGA controller])
 Subsystem: ASUSTeK Computer Inc. GP102 [GeForce GTX 1080 Ti] [1043:85e4]
  InstallationDate: Installed on 2019-09-14 (13 days ago)
  InstallationMedia: Ubuntu 19.04 "Disco Dingo" - Release amd64 (20190416)
  MachineType: MSI MS-7A67
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.3.0-13-generic 
root=UUID=04974c80-e732-49b6-8148-c3dce7c02a25 ro quiet splash vt.handoff=7
  SourcePackage: xorg
  Symptom: display
  Title: Xorg crash
  UpgradeStatus: Upgraded to eoan on 2019-09-28 (0 days ago)
  dmi.bios.date: 01/25/2018
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: 2.60
  dmi.board.asset.tag: Default string
  dmi.board.name: H270I GAMING PRO AC (MS-7A67)
  dmi.board.vendor: MSI
  dmi.board.version: 1.0
  dmi.chassis.asset.tag: Default string
  dmi.chassis.type: 3
  dmi.chassis.vendor: MSI
  dmi.chassis.version: 1.0
  dmi.modalias: 
dmi:bvnAmericanMegatrendsInc.:bvr2.60:bd01/25/2018:svnMSI:pnMS-7A67:pvr1.0:rvnMSI:rnH270IGAMINGPROAC(MS-7A67):rvr1.0:cvnMSI:ct3:cvr1.0:
  dmi.product.family: Default string
  dmi.product.name: MS-7A67
  dmi.product.sku: Default string
  dmi.product.version: 1.0
  dmi.sys.vendor: MSI
  version.compiz: compiz N/A
  version.libdrm2: libdrm2 2.4.99-1ubuntu1
  version.libgl1-mesa-dri: libgl1-mesa-dri 19.1.6-1ubuntu1
  version.libgl1-mesa-glx: libgl1-mesa-glx N/A
  version.nvidia-graphics-drivers: nvidia-graphics-drivers-* N/A
  version.xserver-xorg-core: xserver-xorg-core 2:1.20.5+git20190820-0ubuntu3
  version.xserver-xorg-input-evdev: xserver-xorg-input-evdev N/A
  version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:19.0.1-1
  version.xserver-xorg-video-intel: xserver-xorg-video-intel 
2:2.99.917+git20190815-1
  version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.16-1

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[Kernel-packages] [Bug 1859287] Re: iwlwifi broken for Killer Wi-Fi 6 AX1650i with 5.4/20.04

2020-03-06 Thread Rex Tsai
It's the same issue happens on Dell XPS 13 9300[1], the solution[2] has
been proposed to kernel mailing list by Acelan. It's expected to be land
in the next SRU cycle (05-Apr).

[1] Bug #1865962 “Dell XPS 13 9300 Intel 1650S wifi [34f0:1651] fail...” : Bugs 
: linux package : Ubuntu - https://bugs.launchpad.net/bugs/1865962
[2] [PATCH 0/6][SRU][Focal] Dell XPS 13 9300 Intel 1650S wifi [34f0:1651] fails 
to load firmware - 
https://lists.ubuntu.com/archives/kernel-team/2020-March/107993.html

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Title:
  iwlwifi broken for Killer Wi-Fi 6 AX1650i with 5.4/20.04

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  Hi there,

  Laptop: Dell XPS 13 7390 2-in-1
  Built-in wireless: Killer Wi-Fi 6 AX1650i 160MHz

  iwlwifi worked fine with 19.10 but breaks when upgrading to 20.04.
  Firmware crashes after loading and interface doesn't show up.

  This is with:
  linux-image-5.4.0-9-generic   5.4.0-9.12
  linux-firmware 1.184

  I've noticed the driver was trying to load a more recent firmware:
  Direct firmware load for iwlwifi-Qu-b0-hr-b0-50.ucode failed with error -2

  I've downloaded this file from upstream iwlwifi firmware git and tried
  unloading/reloading iwlwifi. Driver crashes as well, but with a
  different error code.

  Best,
  - LM

  ProblemType: Bug
  DistroRelease: Ubuntu 20.04
  Package: linux-image-5.4.0-9-generic 5.4.0-9.12
  ProcVersionSignature: Ubuntu 5.4.0-9.12-generic 5.4.3
  Uname: Linux 5.4.0-9-generic x86_64
  NonfreeKernelModules: zfs zunicode zavl icp zcommon znvpair
  ApportVersion: 2.20.11-0ubuntu15
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  lool   1579 F pulseaudio
   /dev/snd/pcmC0D0p:   lool   1579 F...m pulseaudio
  CurrentDesktop: ubuntu:GNOME
  Date: Sat Jan 11 15:02:08 2020
  InstallationDate: Installed on 2019-12-02 (39 days ago)
  InstallationMedia: Ubuntu 19.10 "Eoan Ermine" - Release amd64 (20191017)
  MachineType: Dell Inc. XPS 13 7390 2-in-1
  ProcEnviron:
   TERM=xterm-256color
   PATH=(custom, no user)
   XDG_RUNTIME_DIR=
   LANG=fr_FR.UTF-8
   SHELL=/bin/bash
  ProcFB: 0 i915drmfb
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-5.4.0-9-generic 
root=UUID=854f3bc2-da3a-4a3c-82a1-6b04a932bb29 ro pcie_aspm=off 
plymouth.force-scale=3 quiet splash vt.handoff=7
  RelatedPackageVersions:
   linux-restricted-modules-5.4.0-9-generic N/A
   linux-backports-modules-5.4.0-9-generic  N/A
   linux-firmware   1.184
  RfKill:
   0: hci0: Bluetooth
    Soft blocked: no
    Hard blocked: no
  SourcePackage: linux
  UpgradeStatus: Upgraded to focal on 2020-01-11 (0 days ago)
  dmi.bios.date: 11/10/2019
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: 1.1.3
  dmi.board.name: 06CDVY
  dmi.board.vendor: Dell Inc.
  dmi.board.version: A00
  dmi.chassis.type: 31
  dmi.chassis.vendor: Dell Inc.
  dmi.modalias: 
dmi:bvnDellInc.:bvr1.1.3:bd11/10/2019:svnDellInc.:pnXPS1373902-in-1:pvr:rvnDellInc.:rn06CDVY:rvrA00:cvnDellInc.:ct31:cvr:
  dmi.product.family: XPS
  dmi.product.name: XPS 13 7390 2-in-1
  dmi.product.sku: 08B0
  dmi.sys.vendor: Dell Inc.

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[Kernel-packages] [Bug 1851202] Re: Need iw 5.3 in 18.04 Bionic

2019-11-04 Thread Rex Tsai
** Also affects: linux (Ubuntu)
   Importance: Undecided
   Status: New

** Package changed: linux (Ubuntu) => oem-priority

** Changed in: oem-priority
   Importance: Undecided => Medium

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Title:
  Need iw 5.3 in 18.04 Bionic

Status in OEM Priority Project:
  New
Status in iw package in Ubuntu:
  Opinion

Bug description:
  Current iw verion in Bionic is 4.14. Need iw 5.3 for better 802.11ax
  High-Efficiency Wireless support.

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[Kernel-packages] [Bug 1816548] Re: [MIR] usbguard

2019-11-05 Thread Rex Tsai
** Also affects: linux (Ubuntu)
   Importance: Undecided
   Status: New

** Package changed: linux (Ubuntu) => oem-priority

** Changed in: oem-priority
   Importance: Undecided => High

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Title:
  [MIR] usbguard

Status in OEM Priority Project:
  New
Status in usbguard package in Ubuntu:
  Incomplete

Bug description:
  * Availability

  In sync with Debian, built on all architectures
  https://launchpad.net/ubuntu/+source/usbguard/0.7.4+ds-1

  * Rationale

  We want to increase the security of USB devices, GNOME is working on this 
feature for next cycle and relying on the usbguard service
  https://wiki.gnome.org/Internships/2018/Projects/USB-Protection

  The binaries we want to promote are usbguard and libusbguard0.

  * Security

  No known security issues, but due to the nature of this package, a
  security review is probably needed.

  https://security-tracker.debian.org/tracker/source-package/usbguard
  https://people.canonical.com/~ubuntu-security/cve/pkg/usbguard.html

  * Quality assurance

  The security team is subscribed to the package

  https://bugs.launchpad.net/ubuntu/+source/usbguard
  https://bugs.debian.org/cgi-bin/pkgreport.cgi?src=usbguard
  https://github.com/USBGuard/usbguard/issues

  The package build does 'make check' on the basic upstream tests, there
  is an upstream --enable-full-test-suite but some of those tests can't
  work in a buildd environment.

  There is no autopkgtest

  * Dependencies

  No universe binary dependencies

  * Standards compliance

  current 4.2 standards-version, debhelper compat 11, dh 7 style simple
  rules

  * Maintenance

  Upstream is active, the package is maintained in Debian and in sync
  for Ubuntu

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[Kernel-packages] [Bug 1850886] Re: Auto-rotate is not working properly when system is booted up while not in its regular orientation

2019-11-07 Thread Rex Tsai
** Package changed: linux-meta-oem (Ubuntu) => oem-priority

** Changed in: oem-priority
   Importance: Undecided => Medium

** Changed in: oem-priority
 Assignee: (unassigned) => Bin Li (binli)

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Title:
  Auto-rotate is not working properly when system is booted up while not
  in its regular orientation

Status in GNOME Shell:
  New
Status in OEM Priority Project:
  Confirmed

Bug description:
  [RELEASE VERSION]
  Description:  Ubuntu 18.04.3 LTS
  Release:  18.04

  [PACKAGE VERSION]
  linux-oem:
Installed: 4.15.0.1057.61
Candidate: 4.15.0.1057.61
Version table:
   *** 4.15.0.1057.61 500
  500 http://jp.archive.ubuntu.com/ubuntu bionic-updates/main amd64 
Packages
  500 http://security.ubuntu.com/ubuntu bionic-security/main amd64 
Packages
  100 /var/lib/dpkg/status
   4.15.0.1004.2 500
  500 http://jp.archive.ubuntu.com/ubuntu bionic/main amd64 Packages

  [EXPECTED OUTPUT]
  Upon boot up with auto-rotation enabled, display should show the proper 
screen orientation of the system accordingly

  [ACTUAL OUTPUT]
  Auto-rotation is not working properly when system is booted up while not in 
its regular orientation

  [STEPS]
  1. Make sure auto-rotation is enabled on the system
  2. Before turning the system on, put it on tablet mode, with the inverted 
landscape rotation (the top part/the part with the camera is adjacent to the 
surface). The system should follow this orientation when the login screen 
appears.
  3. Login to the system
  4. Switch to the clam shell mode. The display suddenly becomes inverted/the 
opposite direction of the expected output.
  5. Switch back to the tablet mode. The display also ends up being inverted/in 
the opposite direction of the expected output

  [REMARKS]
  *Using WHL
  *The system seems to be setting the orientation according to the orientation 
during boot up

  ProblemType: Bug
  DistroRelease: Ubuntu 18.04
  Package: linux-oem 4.15.0.1057.61
  ProcVersionSignature: Ubuntu 5.0.0-1024.27-oem-osp1 5.0.21
  Uname: Linux 5.0.0-1024-oem-osp1 x86_64
  ApportVersion: 2.20.9-0ubuntu7.7
  Architecture: amd64
  CurrentDesktop: ubuntu:GNOME
  Date: Fri Nov  1 14:23:14 2019
  DistributionChannelDescriptor:
   # This is the distribution channel descriptor for the OEM CDs
   # For more information see 
http://wiki.ubuntu.com/DistributionChannelDescriptor
   
canonical-oem-sutton-bionic-amd64-20190722-12+sutton-dijkstra-bionic-amd64+iso
  InstallationDate: Installed on 2019-07-25 (98 days ago)
  InstallationMedia: Ubuntu 18.04 "Bionic" - Build amd64 LIVE Binary 
20190722-05:40
  SourcePackage: linux-meta-oem
  UpgradeStatus: No upgrade log present (probably fresh install)

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[Kernel-packages] [Bug 1804028] Re: Surface Go - QCA6174 wifi card not correctly recognized and therefore not working

2019-10-07 Thread Rex Tsai
The driver should has been landed in Ubuntu-1.167, which available in
bionic. Please verify with the latest LTS version.

** Changed in: linux-firmware (Ubuntu)
   Status: Confirmed => Incomplete

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Title:
  Surface Go - QCA6174 wifi card not correctly recognized and therefore
  not working

Status in linux-firmware package in Ubuntu:
  Incomplete
Status in linux-firmware package in Fedora:
  Fix Released

Bug description:
  Output of dmesg on Surface Go fresh installed Ubuntu 18.10.

  "[ 4.242132] ath10k_pci :01:00.0: qca6174 hw3.2 target 0x0503 chip_id 
0x00340aff sub 168c:3370
  [ 4.242138] ath10k_pci :01:00.0: kconfig debug 0 debugfs 1 tracing 1 dfs 
0 testmode 0
  [ 4.243006] ath10k_pci :01:00.0: firmware ver 
WLAN.RM.4.4.1-00079-QCARMSWPZ-1 api 6 features wowlan,ignore-otp crc32 fd869beb
  [ 4.308059] ath10k_pci :01:00.0: failed to fetch board data for 
bus=pci,vendor=168c,device=003e,subsystem-vendor=168c,subsystem-device=3370 
from ath10k/QCA6174/hw3.0/board-2.bin
  [ 4.309354] ath10k_pci :01:00.0: board_file api 1 bmi_id N/A crc32 
ed5f849a"

  There is a board.bin available directly from the vendor
  http://www.killernetworking.com/support/K1535_Debian/board.bin

  The only thing which is missing is getting this added to
  https://wireless.wiki.kernel.org/en/users/drivers/ath10k/boardfiles so
  the official board-2.bin. My problem is that I dont know how to read
  the board files and modify them because I do not know the encoding
  they use.

  Also there have been some updates in the upstream linux-firmware repo.
  https://git.kernel.org/pub/scm/linux/kernel/git/firmware/linux-
  firmware.git/commit/?id=a87eb5f7bac0f70ade57da57d9126d14eee12336 and
  https://github.com/kvalo/ath10k-firmware/tree/master/QCA6174/hw3.0 but
  they also do not help to get the wifi card working/recognized.

  Any ideas how to get this solved?

  Also there is a guide how to port it to Linux
  https://developer.qualcomm.com/download/qca9377/wlan-bluetooth-linux-
  porting-guide.pdf

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[Kernel-packages] [Bug 1807974] Re: Wireless regularly breaking (ath10k firmware crashed!) after upgrade to Cosmic on Dell XPS 13 9370

2019-10-07 Thread Rex Tsai
** Summary changed:

- Wireless regularly breaking (ath10k firmware crashed!) after upgrade to Cosmic
+ Wireless regularly breaking (ath10k firmware crashed!) after upgrade to 
Cosmic on Dell XPS 13 9370

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Title:
  Wireless regularly breaking (ath10k firmware crashed!) after upgrade
  to Cosmic on Dell XPS 13 9370

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  I have a Dell XPS 13 9370 developer edition (Ubuntu version) running
  Cosmic. A handful of times per day, my wireless stops working ("?"
  appears in the icon in Network Manager). Turning wireless off and then
  on again, or suspending and waking the machine up, makes the wireless
  work again.

  dmesg output is as follows:

  $ dmesg | grep ath10k

  [ 6646.268929] ath10k_pci :02:00.0: firmware crashed! (guid 
6317c652-4817-4fdd-b6d7-c7b8336e493f)
  [ 6646.268982] ath10k_pci :02:00.0: qca6174 hw3.2 target 0x0503 
chip_id 0x00340aff sub 1a56:143a
  [ 6646.268990] ath10k_pci :02:00.0: kconfig debug 0 debugfs 1 tracing 1 
dfs 0 testmode 0
  [ 6646.270369] ath10k_pci :02:00.0: firmware ver 
WLAN.RM.4.4.1-00079-QCARMSWPZ-1 api 6 features wowlan,ignore-otp crc32 fd869beb
  [ 6646.271379] ath10k_pci :02:00.0: board_file api 2 bmi_id N/A crc32 
20d869c3
  [ 6646.271393] ath10k_pci :02:00.0: htt-ver 3.47 wmi-op 4 htt-op 3 cal 
otp max-sta 32 raw 0 hwcrypto 1
  [ 6646.28] ath10k_pci :02:00.0: failed to get memcpy hi address for 
firmware address 4: -16
  [ 6646.283336] ath10k_pci :02:00.0: failed to read firmware dump area: -16
  [ 6646.283339] ath10k_pci :02:00.0: Copy Engine register dump:
  [ 6646.283348] ath10k_pci :02:00.0: [00]: 0x00034400  14  14   3   3
  [ 6646.283357] ath10k_pci :02:00.0: [01]: 0x00034800  29  29 106 107
  [ 6646.283365] ath10k_pci :02:00.0: [02]: 0x00034c00  20  19  18  19
  [ 6646.283374] ath10k_pci :02:00.0: [03]: 0x00035000   8   8  10   8
  [ 6646.283386] ath10k_pci :02:00.0: [04]: 0x00035400 2763 2763 167 103
  [ 6646.283394] ath10k_pci :02:00.0: [05]: 0x00035800   0   0  64   0
  [ 6646.283402] ath10k_pci :02:00.0: [06]: 0x00035c00   0   0   6   6
  [ 6646.283412] ath10k_pci :02:00.0: [07]: 0x00036000   0   1   0   1
  [ 6646.301351] ath10k_pci :02:00.0: failed to read hi_board_data address: 
-28
  [ 6647.126841] ath10k_pci :02:00.0: Unknown eventid: 118809
  [ 6647.129850] ath10k_pci :02:00.0: Unknown eventid: 90118
  [ 6647.239340] ath10k_pci :02:00.0: device successfully recovered

  
  [17641.847345] ath10k_pci :02:00.0: firmware crashed! (guid 
03393f2f-0ce1-4017-b711-40dd14f2ec11)
  [17641.847363] ath10k_pci :02:00.0: qca6174 hw3.2 target 0x0503 
chip_id 0x00340aff sub 1a56:143a
  [17641.847367] ath10k_pci :02:00.0: kconfig debug 0 debugfs 1 tracing 1 
dfs 0 testmode 0
  [17641.848065] ath10k_pci :02:00.0: firmware ver 
WLAN.RM.4.4.1-00079-QCARMSWPZ-1 api 6 features wowlan,ignore-otp crc32 fd869beb
  [17641.848585] ath10k_pci :02:00.0: board_file api 2 bmi_id N/A crc32 
20d869c3
  [17641.848593] ath10k_pci :02:00.0: htt-ver 3.47 wmi-op 4 htt-op 3 cal 
otp max-sta 32 raw 0 hwcrypto 1
  [17641.860559] ath10k_pci :02:00.0: failed to get memcpy hi address for 
firmware address 4: -16
  [17641.860587] ath10k_pci :02:00.0: failed to read firmware dump area: -16
  [17641.860595] ath10k_pci :02:00.0: Copy Engine register dump:
  [17641.860611] ath10k_pci :02:00.0: [00]: 0x00034400  14  14   3   3
  [17641.860624] ath10k_pci :02:00.0: [01]: 0x00034800   6   6 243 244
  [17641.860639] ath10k_pci :02:00.0: [02]: 0x00034c00  53  52  51  52
  [17641.860656] ath10k_pci :02:00.0: [03]: 0x00035000   5   5   7   5
  [17641.860669] ath10k_pci :02:00.0: [04]: 0x00035400 1231 1231 169 105
  [17641.860681] ath10k_pci :02:00.0: [05]: 0x00035800   0   0  64   0
  [17641.860693] ath10k_pci :02:00.0: [06]: 0x00035c00   0   0  30  30
  [17641.860706] ath10k_pci :02:00.0: [07]: 0x00036000   0   1   0   1
  [17641.890915] ath10k_pci :02:00.0: failed to read hi_board_data address: 
-28
  [17642.714052] ath10k_pci :02:00.0: Unknown eventid: 118809
  [17642.717154] ath10k_pci :02:00.0: Unknown eventid: 90118
  [17642.835601] ath10k_pci :02:00.0: device successfully recovered
  [17894.571696] ath10k_pci :02:00.0: Unknown eventid: 118809
  [17894.574764] ath10k_pci :02:00.0: Unknown eventid: 90118

  I do not recall having any wireless issues before I upgraded (when
  this machine was running Bionic).

  Bug #1730331 - ath10k_pci: firmware crashed!
  Bug #1627474 - ath10k_pci :03:00.0: firmware crashed! (uuid n/a) [16.10]
  could be related, but appear to be related to earlier releases, whereas my 
issue has appeared/become much worse on Cosmic.

  ProblemType: Bug
  DistroRelease

[Kernel-packages] [Bug 1854156] Re: [8086:24f3] intel Corporation Wireless 8260 regression of 4.4.0-170-generic proposed kernel

2019-11-27 Thread Rex Tsai
The dkms was updated at 29 Mar 2019

ubuntu@201701-25364:/tmp$ dkms status
amdgpu-pro, 16.60-377537, 4.4.0-127-generic, x86_64: installed
amdgpu-pro, 16.60-377537, 4.4.0-49-generic, x86_64: installed
oem-audio-hda-daily, 0.201708030416~ubuntu16.04.1, 4.4.0-127-generic, x86_64: 
installed
oem-audio-hda-daily, 0.201708030416~ubuntu16.04.1, 4.4.0-170-generic, x86_64: 
installed
oem-wifi-intel-iwlwifi-lp1757035-4.4-dkms, 2.0, 4.4.0-170-generic, x86_64: 
installed
ubuntu@201701-25364:/tmp$ apt -o Debug::Acquire::http=true download 
oem-wifi-intel-iwlwifi-lp1757035-4.4-dkms-dkms 
0% [Working]GET 
/updates/pool/public/o/oem-wifi-intel-iwlwifi-lp1757035-4.4-dkms-dkms/oem-wifi-intel-iwlwifi-lp1757035-4.4-dkms-dkms_2.0_all.deb
 HTTP/1.1
Host: dell.archive.canonical.com
User-Agent: Debian APT-HTTP/1.3 (1.2.32)


0% [Waiting for headers]Answer for: 
http://dell.archive.canonical.com/updates/pool/public/o/oem-wifi-intel-iwlwifi-lp1757035-4.4-dkms-dkms/oem-wifi-intel-iwlwifi-lp1757035-4.4-dkms-dkms_2.0_all.deb
HTTP/1.1 200 OK
Date: Wed, 27 Nov 2019 14:24:39 GMT
Server: Apache/2.4.7 (Ubuntu)
Last-Modified: Fri, 29 Mar 2019 10:56:31 GMT
ETag: "6f5c20-5853985faf5c0"
Accept-Ranges: bytes
Content-Length: 7298080
Content-Type: application/x-debian-package

Get:1 http://dell.archive.canonical.com/updates xenial-dell/public amd64 
oem-wifi-intel-iwlwifi-lp1757035-4.4-dkms-dkms all 2.0 [7298 kB]
Fetched 7298 kB in 3s (1978 kB/s)

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Title:
  [8086:24f3] intel Corporation Wireless 8260  regression of
  4.4.0-170-generic proposed kernel

Status in linux package in Ubuntu:
  Incomplete
Status in linux-signed package in Ubuntu:
  New
Status in linux source package in Xenial:
  New
Status in linux-signed source package in Xenial:
  New

Bug description:
  When connecting bg-open wifi, the system will freeze.

  Hardware: Dell Precision 5720 AIO (CID 201701-25364)
  Kernel: 4.4.0-170-generic #199-Ubuntu SMP Thu Nov 14 01:45:04 UTC 2019 x86_64 
x86_64 x86_64 GNU/Linux
  Image: pre-installed image (xenial 4.4 based)

  
  [Steps to Reproduce]
  1. install the target image
  2. when the system is ready, connect to wifi(bg-open channel) over 
network-manager applet.

  [Expected Result]
  Connection established

  [Actual Result]
  System freezed

  [Reproducing Rate]
  100% (5 out of 5)

  [Additional Info]
  I was sometimes able to catch the following kernel oops

  
  Nov 27 18:40:01 201701-25364 kernel: [  600.497340] [ cut here 
]
  Nov 27 18:40:01 201701-25364 kernel: [  600.497345] WARNING: CPU: 0 PID: 30 
at /build/linux-AweC5P/linux-4.4.0/block/blk-mq.c:794 
__blk_mq_run_hw_queue+0x305/0x3a0()
  Nov 27 18:40:01 201701-25364 kernel: [  600.497346] Modules linked in: nvram 
msr rfcomm cmac bnep uvcvideo videobuf2_vmalloc videobuf2_memops btusb 
videobuf2_v4l2 videobuf2_core btrtl v4l2_common btbcm btintel videodev 
bluetooth m
  edia ecdh_generic input_leds joydev hid_multitouch arc4 dell_led 
i2c_designware_platform i2c_designware_core dell_wmi snd_hda_codec_realtek(OE) 
sparse_keymap snd_hda_codec_generic(OE) i915_bpo dcdbas dell_smm_hwmon 
intel_ips drm_k
  ms_helper intel_rapl x86_pkg_temp_thermal iwlmvm(OE) intel_powerclamp 
coretemp drm kvm_intel mac80211(OE) i2c_algo_bit fb_sys_fops syscopyarea kvm 
sysfillrect sysimgblt snd_hda_intel(OE) snd_hda_codec(OE) irqbypass 
snd_hda_core(OE
  ) crct10dif_pclmul crc32_pclmul snd_hwdep ghash_clmulni_intel aesni_intel 
aes_x86_64 lrw snd_pcm gf128mul iwlwifi(OE) glue_helper ablk_helper cryptd 
snd_seq_midi snd_seq_midi_event cfg80211(OE) snd_rawmidi snd_seq serio_raw 
snd_se
  q_device snd_timer rtsx_pci_ms compat(OE) snd memstick idma64 soundcore 
virt_dma mei_me intel_lpss_pci mei shpchp intel_lpss 8250_fintek mac_hid 
acpi_pad parport_pc ppdev lp parport autofs4 btrfs xor raid6_pq dm_mirror 
dm_region_h
  ash dm_log hid_generic usbhid hid mmc_block uas usb_storage rtsx_pci_sdmmc 
psmouse e1000e ptp pps_core rtsx_pci ahci nvme libahci wmi video fjes
  Nov 27 18:40:01 201701-25364 kernel: [  600.497418] CPU: 0 PID: 30 Comm: 
kworker/4:0H Tainted: G   OE   4.4.0-170-generic #199-Ubuntu
  Nov 27 18:40:01 201701-25364 kernel: [  600.497419] Hardware name: Dell Inc. 
Precision 5720 AIO/, BIOS 2.3.6 01/31/2018
  Nov 27 18:40:01 201701-25364 kernel: [  600.497421] Workqueue: kblockd 
blk_mq_run_work_fn
  Nov 27 18:40:01 201701-25364 kernel: [  600.497422]  0286 
3b6f2186023dc8e9 8808394dbd30 8140cde1
  Nov 27 18:40:01 201701-25364 kernel: [  600.497424]   
81d07a88 8808394dbd68 81086492
  Nov 27 18:40:01 201701-25364 kernel: [  600.497425]  880831d52400 
8808394dbda0 88085dd15f80 88085dd1b400
  Nov 27 18:40:01 201701-25364 kernel: [  600.497427] Call Trace:
  Nov 27 18:40:01 201701-25364 kernel: [  600.497430]  [] 
dum

[Kernel-packages] [Bug 1844102] Re: Can't enable WLAN on Dell platform when enabling control WLAN radio then unplug LAN

2019-10-17 Thread Rex Tsai
** Changed in: linux (Ubuntu)
   Status: Confirmed => Invalid

** Changed in: oem-priority
   Status: New => Invalid

** Changed in: oem-priority
 Assignee: Che Cheng (cktenn) => (unassigned)

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Title:
  Can't enable WLAN on Dell platform when enabling control WLAN radio
  then unplug LAN

Status in OEM Priority Project:
  Invalid
Status in linux package in Ubuntu:
  Invalid

Bug description:
  There is a BIOS option to control WLAN radio on Dell laptop.  When
  plugging LAN cable, the WLAN radio is blocked, unplugging LAN cable
  and the WLAN radio should be unblocked. Dell also has docking stations
  like WD19 series that equipped with USB LAN.

  The LAN chip on WD19 series is Realtek 8153 gigabit ethernet. The
  issue is when turning on WLAN radio control and plugging the docking
  station with LAN connection, the wireless network will be turned off.
  While disconnecting LAN, the wireless network remains off.

  The Realtek 8153 runtime power management is set to auto by TLP
  package. If the power management is set to on, then this issue can't
  be reproduced.

  ProblemType: Bug
  DistroRelease: Ubuntu 19.10
  Package: linux-image-5.3.0-10-generic 5.3.0-10.11
  ProcVersionSignature: Ubuntu 5.3.0-10.11-generic 5.3.0-rc8
  Uname: Linux 5.3.0-10-generic x86_64
  ApportVersion: 2.20.11-0ubuntu7
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  u  1148 F pulseaudio
  Date: Mon Sep 16 16:24:15 2019
  InstallationDate: Installed on 2019-09-12 (3 days ago)
  InstallationMedia: Ubuntu 19.10 "Eoan Ermine" - Alpha amd64 (20190912)
  MachineType: Dell Inc. XPS 13 9380
  ProcEnviron:
   LANGUAGE=zh_TW:zh
   TERM=xterm-256color
   PATH=(custom, no user)
   LANG=zh_TW.UTF-8
   SHELL=/bin/bash
  ProcFB: 0 i915drmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.3.0-10-generic 
root=UUID=1a9b9bc1-0d98-4e39-9fd1-a1bad1681880 ro quiet splash vt.handoff=7
  PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: No 
PulseAudio daemon running, or not running as session daemon.
  RelatedPackageVersions:
   linux-restricted-modules-5.3.0-10-generic N/A
   linux-backports-modules-5.3.0-10-generic  N/A
   linux-firmware1.182
  SourcePackage: linux
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 03/20/2019
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: 1.3.0
  dmi.board.name: 0SSY11
  dmi.board.vendor: Dell Inc.
  dmi.board.version: A00
  dmi.chassis.type: 10
  dmi.chassis.vendor: Dell Inc.
  dmi.modalias: 
dmi:bvnDellInc.:bvr1.3.0:bd03/20/2019:svnDellInc.:pnXPS139380:pvr:rvnDellInc.:rn0SSY11:rvrA00:cvnDellInc.:ct10:cvr:
  dmi.product.family: XPS
  dmi.product.name: XPS 13 9380
  dmi.product.sku: 08AF
  dmi.sys.vendor: Dell Inc.

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[Kernel-packages] [Bug 1812357] Re: Mobile Broadband panel still shows "Connected" after removing the SIM card

2019-10-23 Thread Rex Tsai
** Also affects: linux (Ubuntu)
   Importance: Undecided
   Status: New

** Package changed: linux (Ubuntu) => oem-priority

** Changed in: oem-priority
   Importance: Undecided => Low

** Tags added: oem-priority

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Title:
  Mobile Broadband panel still shows "Connected" after removing the SIM
  card

Status in OEM Priority Project:
  New
Status in gnome-control-center package in Ubuntu:
  Triaged

Bug description:
  [Reproduce Steps]
   1. Boot to Ubuntu 18.04 desktop and insert a SIM card and make sure can 
mobile connection could work successfully.
   2. Removing the SIM card from the slot.

  [Result]
  Expected Result:
  Mobile Broadband panel should reflect the interruption in network connection 
and toggle off the "Connected" status

  Actual Result:
  Mobile Broadband UI still shows "Connected" even without active network 
connection

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[Kernel-packages] [Bug 1847250] Re: update firmware for sound sof driver to fix the hang issue on several Dell machines

2019-10-28 Thread Rex Tsai
Hi,

This version of firmware[1] is not signed by Intel. The Comet Lake (CML)
processor will validate the PV bits of the firmware, and it will refuse
to load the sof-cnl.ri firmware

sof-audio-pci :00:1f.3: error: load fw failed ret: -110

This SRU breaks the DMIC on CML platform. Please kindly replace the
firmware binary for the CML platforms.

[1] 4dbdd3366e840562b2a1da3927b1075e  intel/sof/sof-cnl.ri

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Title:
  update firmware for sound sof driver to fix the hang issue on several
  Dell machines

Status in HWE Next:
  New
Status in linux-firmware package in Ubuntu:
  Fix Released
Status in linux-firmware source package in Bionic:
  Fix Committed
Status in linux-firmware source package in Disco:
  Fix Committed
Status in linux-firmware source package in Eoan:
  Fix Released

Bug description:
  We expect this firmware update could be released with 19.10

  [Impact]
  We have a couple of Dell machines, after installing the system, it
  will hang randomly, and this issue was reported by factory, they met
  this issue a couple of times. Then we tried to reproduce this issue,
  finally reproduced it.

  [Fix]
  Intel debugged this issue as well, and they provided 4 kernel patches
  and a new firmware, we tested them, they really can fix the issue.
  And the patches were sent the SRU already, now it is time to update
  firmware.

  [Test Case]
  Install the system repeatedly and there is no hang issue anymore.

  [Regression Risk]
  Low, Intel told us there is no ABI change for the firmware, so
  it is safe to run this firmware both with the old driver (not applied
  those 4 patches) and the new driver (applied those 4 patches).

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[Kernel-packages] [Bug 1838921] Re: ability to install dkms without version checking and retire it when kernel fixed issue

2019-10-30 Thread Rex Tsai
** Changed in: oem-priority
   Status: New => Fix Released

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Title:
  ability to install dkms without version checking and retire it when
  kernel fixed issue

Status in OEM Priority Project:
  Fix Released
Status in dkms package in Ubuntu:
  Fix Released
Status in dkms source package in Bionic:
  Fix Released
Status in dkms source package in Disco:
  Fix Released

Bug description:
  refer to https://github.com/dell/dkms/pull/98

  [Impact]
  to have a way for this case
  "user need to force install the dkms, but also would like to retire that dkms 
once kernel fixes the issue."
   - upstream patch : https://github.com/dell/dkms/pull/98

  [Test case]
  1. install the dkms package which already patched
  2. install a DKMS which has file content "{dkms name}_version-override" under 
/usr/share/dkms/modules_to_force_install/
 - the installation should ignore module version checking.

  3. update that installed DKMS to a new one which added OBSOLETE_BY in 
dkms.conf
 - on the kernel which version lower than OBSOLETE_BY, the dkms should be 
installed.
 - on the kernel which version higher than OBSOLETE_BY, the dkms should NOT 
be installed.

  [Regression potential]
  medium as it touched the version sanity. This change already there in 
upstream.

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[Kernel-packages] [Bug 1833405] Re: add firmware and topology file for sound sof driver [cml/cnl]

2019-06-24 Thread Rex Tsai
New firmware has been proposed on mailing list.
https://patchwork.ozlabs.org/patch/1119327/

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Title:
  add firmware and topology file for sound sof driver [cml/cnl]

Status in HWE Next:
  New
Status in linux-firmware package in Ubuntu:
  New
Status in linux-firmware source package in Bionic:
  New
Status in linux-firmware source package in Disco:
  New
Status in linux-firmware source package in Eoan:
  New

Bug description:
  [Impact]
  We have a couple dell and lenovo laptops which have dmic directly connected
  to PCH, this needs intel sof driver to work, and intel sof driver is merged
  oem-osp1-b kernel and it needs to load firmware and topology file to work.

  [Fix]
  Intel provides two binary files to us, one is firmware, the other is
  topology file, these two files are built from
  https://github.com/thesofproject/sof.git, and the license is BSD 3.

  [Test Case]
  put the firmware and topology to rootfs and boot with the oem-osp1-b
  kernel on those machines, the sof driver works well.

  [Regression Risk]
  Low. just adding two new binary files, no change to existing files.

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[Kernel-packages] [Bug 1799389] Re: not use /etc/thermald/thermal-conf.xml by default

2019-06-25 Thread Rex Tsai
** Tags added: oem-priority

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Title:
  not use /etc/thermald/thermal-conf.xml by default

Status in OEM Priority Project:
  Confirmed
Status in thermald package in Ubuntu:
  New

Bug description:
  from man thermal-conf.xml, thermald should use /etc/thermald/thermal-conf.xml 
by default.
  So, that user can control the behavior.

  "
  - If the ACPI data is not optimized or buggy. In this case thermal-conf.xml 
can be used to correct the behavior without change in BIOS.
  "

  But, current thermald will always use the one auto generated:
  /var/run/thermald/thermal-conf.xml.auto
  --- 
  ProblemType: Bug
  ApportVersion: 2.20.9-0ubuntu7.2
  Architecture: amd64
  DistributionChannelDescriptor:
   # This is the distribution channel descriptor for the OEM CDs
   # For more information see 
http://wiki.ubuntu.com/DistributionChannelDescriptor
   canonical-oem-somerville-bionic-amd64-20180608-47+bionic-master+X32
  DistroRelease: Ubuntu 18.04
  InstallationDate: Installed on 2018-10-23 (0 days ago)
  InstallationMedia: Ubuntu 18.04 "Bionic" - Build amd64 LIVE Binary 
20180608-09:38
  Package: thermald 1.7.0-5ubuntu1
  PackageArchitecture: amd64
  ProcVersionSignature: Ubuntu 4.15.0-1024.29-oem 4.15.18
  Tags:  bionic
  Uname: Linux 4.15.0-1024-oem x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  _MarkForUpload: True

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[Kernel-packages] [Bug 1832693] Re: System auto suspend again during resuming

2019-06-26 Thread Rex Tsai
** Tags added: oem-priority

** Also affects: linux-oem (Ubuntu)
   Importance: Undecided
   Status: New

** Package changed: linux-oem (Ubuntu) => oem-priority

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Title:
  System auto suspend again during resuming

Status in OEM Priority Project:
  New
Status in gnome-settings-daemon package in Ubuntu:
  Incomplete

Bug description:
  ## Issue
  In certain case, system wake-up from suspend will suspend again automatically.

  The issue comes from a target machine turning auto-suspend on and
  suspends after the idle time-out. Manually suspend, e.g., click
  suspend icon or execute "systemctl suspend" won't reproduce the issue.

  When waking up from this situation, the monitor keeps blank, although
  the monitor has exited low power mode, then suspend again immediately.
  Can successfully waking up the system after that, but once the system
  reaches the idle time again, the issue appears repeatedly. From the
  system log, a sleep request is following the wake request.

  Hardware configuration also counts. It is hard to reproduce the issue
  with the system installed on SSD or with a lower resolution monitor;
  graphics card may also affect. It's likely to be a timing issue.

  ## Environment
  Machine: Dell Precision 7920 Tower.
  Monitor: Philips 288P6L
  DistroRelease: Ubuntu 18.04.2
  Graphics card: Nvidia Quadro P2200
  Nvidia driver version: 418.74
  CPU: Intel(R) Xeon(R) Platinum 8276 CPU @ 2.20GHz

  ## Steps to reproduce:
  Turn on automatic suspend in Settings->Power
  Wait for the system to suspend
  Wake up the system via pressing power button or keyboard.

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[Kernel-packages] [Bug 1838982] Re: unable to handle kernel NULL pointer dereference at 000000000000002c (IP: iget5_locked+0x9e/0x1f0)

2019-09-09 Thread Rex Tsai
** Changed in: linux (Ubuntu)
   Status: Confirmed => Fix Released

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Title:
  unable to handle kernel NULL pointer dereference at 002c
  (IP: iget5_locked+0x9e/0x1f0)

Status in HWE Next:
  Fix Released
Status in linux package in Ubuntu:
  Fix Released
Status in linux-oem package in Ubuntu:
  Fix Released
Status in linux source package in Bionic:
  Fix Released
Status in linux-oem source package in Bionic:
  Fix Released

Bug description:
  Crash happens during the setup (dpkg) phase of sbuild using a
  overlayfs based chroot with the current bionic-proposed kernel
  (4.15.0-56-generic #62-Ubuntu).

  [25553.379381]  ? ovl_get_origin_fh+0x23/0x150 [overlay]
  [25553.379386]  ? ovl_inode_test+0x20/0x20 [overlay]
  [25553.379390]  ? ovl_lock_rename_workdir+0x50/0x50 [overlay]
  [25553.379396]  ovl_get_inode+0xa2/0x450 [overlay]
  [25553.379401]  ovl_lookup+0x275/0x760 [overlay]
  [25553.379406]  lookup_slow+0xab/0x170
  [25553.379409]  ? lookup_slow+0xab/0x170
  [25553.379413]  walk_component+0x1c3/0x470
  [25553.379416]  ? path_init+0x177/0x2f0
  [25553.379419]  path_lookupat+0x84/0x1f0
  [25553.379423]  ? __put_cred+0x3d/0x50
  [25553.379426]  ? revert_creds+0x2f/0x40
  [25553.379429]  filename_lookup+0xb6/0x190
  [25553.379434]  ? __check_object_size+0xaf/0x1b0
  [25553.379438]  user_path_at_empty+0x36/0x40
  [25553.379441]  ? user_path_at_empty+0x36/0x40
  [25553.379444]  SyS_chown+0x4d/0xe0
  [25553.379449]  do_syscall_64+0x73/0x130
  [25553.379453]  entry_SYSCALL_64_after_hwframe+0x3d/0xa2

  SRU justication:
  =
  [Impact]
  Crash happens during the setup (dpkg) phase of sbuild using a overlayfs
  based chroot with the current bionic-proposed kernel (4.15.0-56-generic
  #62-Ubuntu).

  [Fix]
  Fix protential NULL in overlay fs.

  [Test]
  Verified on fs test and dpkg installation on overlayfs.

  [Regression Potential]
  Low, remove regression of previous bionic kernel.

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[Kernel-packages] [Bug 1859538] Re: Harrison Peak wifi / BT support

2020-08-25 Thread Rex Tsai
** No longer affects: oem-priority

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https://bugs.launchpad.net/bugs/1859538

Title:
  Harrison Peak  wifi / BT support

Status in HWE Next:
  New
Status in intel:
  Fix Released
Status in linux package in Ubuntu:
  Fix Released

Bug description:
  Description:

  HrP2 will be supported in CML/TGL platform.

  Target Release: 20.04
  Target Kernel: 5.4

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[Kernel-packages] [Bug 1850089] Re: iwlwifi fails with linux-image-4.15.0-1059-oem

2020-08-26 Thread Rex Tsai
** Tags removed: somerville
** Tags added: oem-priority

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Title:
  iwlwifi fails with linux-image-4.15.0-1059-oem

Status in OEM Priority Project:
  New
Status in backport-iwlwifi-dkms package in Ubuntu:
  Incomplete
Status in linux package in Ubuntu:
  Incomplete

Bug description:
  With the linux-image-4.15.0-1059-oem kernel, wifi does not work at all
  on my Precision 7540 laptop (Intel ax200 wifi)

  This is a regression from 4.15.0-1057 to -1059.

  dmesg shows repeated crashes:

  [   59.582277] [ cut here ]
  [   59.582368] WARNING: CPU: 13 PID: 189 at 
/var/lib/dkms/oem-wifi-intel-iwlwifi-lp1810708-4.15-stack-dev-e33ba6d-core43-10/1.0/build/net/mac80211/scan.c:376
 __ieee80211_scan_completed+0x19f/0x3d0 [mac80211]
  [   59.582369] Modules linked in: rfcomm ipt_MASQUERADE 
nf_nat_masquerade_ipv4 nf_conntrack_netlink nfnetlink xfrm_user xfrm_algo 
iptable_nat nf_nat_ipv4 br_netfilter bridge stp llc vmnet(OE) 
vmw_vsock_vmci_transport vsock vmw_vmci vmmon(OE) aufs snd_hda_codec_hdmi 
overlay snd_hda_codec_realtek snd_hda_codec_generic joydev hid_multitouch cmac 
dell_rbtn bnep binfmt_misc nls_iso8859_1 ip6t_REJECT nf_reject_ipv6 nf_log_ipv6 
xt_hl ip6t_rt uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 
videobuf2_core btusb btrtl videodev btbcm btintel media bluetooth ecdh_generic 
nf_conntrack_ipv6 nf_defrag_ipv6 ipt_REJECT nf_reject_ipv4 nf_log_ipv4 
nf_log_common xt_LOG xt_limit xt_tcpudp dell_wmi dell_laptop dell_smbios dcdbas 
wmi_bmof dell_wmi_descriptor intel_wmi_thunderbolt mxm_wmi xt_addrtype 
dell_smm_hwmon
  [   59.582436]  intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp 
arc4 kvm_intel kvm irqbypass intel_cstate intel_rapl_perf input_leds serio_raw 
idma64 virt_dma iwlmvm(OE) mac80211(OE) iwlwifi(OE) cfg80211(OE) compat(OE) 
rtsx_pci_ms memstick snd_hda_intel nf_conntrack_ipv4 nf_defrag_ipv4 
snd_hda_codec xt_conntrack snd_hda_core snd_hwdep snd_pcm snd_seq_midi 
snd_seq_midi_event snd_rawmidi snd_seq mei_me mei snd_seq_device snd_timer snd 
intel_lpss_pci soundcore ucsi_acpi intel_lpss processor_thermal_device 
typec_ucsi intel_pch_thermal intel_soc_dts_iosf typec int3403_thermal 
int340x_thermal_zone dell_smo8800 wmi int3400_thermal mac_hid intel_hid 
acpi_pad acpi_thermal_rel sparse_keymap nvidia_uvm(OE) sch_fq_codel 
ip6table_filter ip6_tables nf_conntrack_netbios_ns nf_conntrack_broadcast 
nf_nat_ftp
  [   59.582501]  nf_nat nf_conntrack_ftp nf_conntrack ib_iser rdma_cm iw_cm 
ib_cm ib_core iptable_filter iscsi_tcp libiscsi_tcp libiscsi 
scsi_transport_iscsi parport_pc ppdev lp parport ip_tables x_tables autofs4 
btrfs zstd_compress algif_skcipher af_alg dm_crypt raid10 raid456 
async_raid6_recov async_memcpy async_pq async_xor async_tx xor raid6_pq 
libcrc32c raid1 raid0 multipath linear dm_mirror dm_region_hash dm_log 
nvidia_drm(POE) nvidia_modeset(POE) i915
  [   59.582550] ieee80211 phy0: Hardware restart was requested
  [   59.582552]  crct10dif_pclmul crc32_pclmul ghash_clmulni_intel nvidia(POE) 
rtsx_pci_sdmmc pcbc i2c_algo_bit aesni_intel e1000e drm_kms_helper aes_x86_64 
crypto_simd glue_helper syscopyarea ptp sysfillrect cryptd sysimgblt pps_core 
rtsx_pci thunderbolt fb_sys_fops ahci ipmi_devintf drm libahci ipmi_msghandler 
i2c_hid hid video
  [   59.582588] CPU: 13 PID: 189 Comm: kworker/u32:2 Tainted: PW  OE   
 4.15.0-1059-oem #68-Ubuntu
  [   59.582590] Hardware name: Dell Inc. Precision 7540/0CYJDT, BIOS 1.1.3 
06/21/2019
  [   59.582618] Workqueue: phy0 ieee80211_scan_work [mac80211]
  [   59.582644] RIP: 0010:__ieee80211_scan_completed+0x19f/0x3d0 [mac80211]
  [   59.582647] RSP: 0018:b2f5c3bd7de8 EFLAGS: 00010282
  [   59.582650] RAX: 0024 RBX: c2390c30 RCX: 

  [   59.582652] RDX:  RSI: 92043bd56498 RDI: 
92043bd56498
  [   59.582654] RBP: b2f5c3bd7e18 R08: 052c R09: 
0004
  [   59.582655] R10:  R11: 0001 R12: 
92042a0a0f80
  [   59.582657] R13: 0001 R14:  R15: 

  [   59.582660] FS:  () GS:92043bd4() 
knlGS:
  [   59.582662] CS:  0010 DS:  ES:  CR0: 80050033
  [   59.582664] CR2: 5558ff22b668 CR3: 00037ae0a004 CR4: 
003606e0
  [   59.582666] DR0:  DR1:  DR2: 

  [   59.582667] DR3:  DR6: fffe0ff0 DR7: 
0400
  [   59.582669] Call Trace:
  [   59.582678]  ? __switch_to_asm+0x41/0x70
  [   59.582703]  ieee80211_scan_work+0xf4/0x4b0 [mac80211]
  [   59.582710]  process_one_work+0x1de/0x420
  [   59.582715]  worker_thread+0x32/0x410
  [   59.582719]  kthread+0x121/0x140
  [   59.582722]  ? process_one_work+0x420/0x420
  [   59.5

[Kernel-packages] [Bug 1850089] Re: iwlwifi fails with linux-image-4.15.0-1059-oem

2020-08-26 Thread Rex Tsai
** Also affects: oem-priority
   Importance: Undecided
   Status: New

** Changed in: oem-priority
 Assignee: (unassigned) => Alex Tu (alextu)

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https://bugs.launchpad.net/bugs/1850089

Title:
  iwlwifi fails with linux-image-4.15.0-1059-oem

Status in OEM Priority Project:
  New
Status in backport-iwlwifi-dkms package in Ubuntu:
  Incomplete
Status in linux package in Ubuntu:
  Incomplete

Bug description:
  With the linux-image-4.15.0-1059-oem kernel, wifi does not work at all
  on my Precision 7540 laptop (Intel ax200 wifi)

  This is a regression from 4.15.0-1057 to -1059.

  dmesg shows repeated crashes:

  [   59.582277] [ cut here ]
  [   59.582368] WARNING: CPU: 13 PID: 189 at 
/var/lib/dkms/oem-wifi-intel-iwlwifi-lp1810708-4.15-stack-dev-e33ba6d-core43-10/1.0/build/net/mac80211/scan.c:376
 __ieee80211_scan_completed+0x19f/0x3d0 [mac80211]
  [   59.582369] Modules linked in: rfcomm ipt_MASQUERADE 
nf_nat_masquerade_ipv4 nf_conntrack_netlink nfnetlink xfrm_user xfrm_algo 
iptable_nat nf_nat_ipv4 br_netfilter bridge stp llc vmnet(OE) 
vmw_vsock_vmci_transport vsock vmw_vmci vmmon(OE) aufs snd_hda_codec_hdmi 
overlay snd_hda_codec_realtek snd_hda_codec_generic joydev hid_multitouch cmac 
dell_rbtn bnep binfmt_misc nls_iso8859_1 ip6t_REJECT nf_reject_ipv6 nf_log_ipv6 
xt_hl ip6t_rt uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 
videobuf2_core btusb btrtl videodev btbcm btintel media bluetooth ecdh_generic 
nf_conntrack_ipv6 nf_defrag_ipv6 ipt_REJECT nf_reject_ipv4 nf_log_ipv4 
nf_log_common xt_LOG xt_limit xt_tcpudp dell_wmi dell_laptop dell_smbios dcdbas 
wmi_bmof dell_wmi_descriptor intel_wmi_thunderbolt mxm_wmi xt_addrtype 
dell_smm_hwmon
  [   59.582436]  intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp 
arc4 kvm_intel kvm irqbypass intel_cstate intel_rapl_perf input_leds serio_raw 
idma64 virt_dma iwlmvm(OE) mac80211(OE) iwlwifi(OE) cfg80211(OE) compat(OE) 
rtsx_pci_ms memstick snd_hda_intel nf_conntrack_ipv4 nf_defrag_ipv4 
snd_hda_codec xt_conntrack snd_hda_core snd_hwdep snd_pcm snd_seq_midi 
snd_seq_midi_event snd_rawmidi snd_seq mei_me mei snd_seq_device snd_timer snd 
intel_lpss_pci soundcore ucsi_acpi intel_lpss processor_thermal_device 
typec_ucsi intel_pch_thermal intel_soc_dts_iosf typec int3403_thermal 
int340x_thermal_zone dell_smo8800 wmi int3400_thermal mac_hid intel_hid 
acpi_pad acpi_thermal_rel sparse_keymap nvidia_uvm(OE) sch_fq_codel 
ip6table_filter ip6_tables nf_conntrack_netbios_ns nf_conntrack_broadcast 
nf_nat_ftp
  [   59.582501]  nf_nat nf_conntrack_ftp nf_conntrack ib_iser rdma_cm iw_cm 
ib_cm ib_core iptable_filter iscsi_tcp libiscsi_tcp libiscsi 
scsi_transport_iscsi parport_pc ppdev lp parport ip_tables x_tables autofs4 
btrfs zstd_compress algif_skcipher af_alg dm_crypt raid10 raid456 
async_raid6_recov async_memcpy async_pq async_xor async_tx xor raid6_pq 
libcrc32c raid1 raid0 multipath linear dm_mirror dm_region_hash dm_log 
nvidia_drm(POE) nvidia_modeset(POE) i915
  [   59.582550] ieee80211 phy0: Hardware restart was requested
  [   59.582552]  crct10dif_pclmul crc32_pclmul ghash_clmulni_intel nvidia(POE) 
rtsx_pci_sdmmc pcbc i2c_algo_bit aesni_intel e1000e drm_kms_helper aes_x86_64 
crypto_simd glue_helper syscopyarea ptp sysfillrect cryptd sysimgblt pps_core 
rtsx_pci thunderbolt fb_sys_fops ahci ipmi_devintf drm libahci ipmi_msghandler 
i2c_hid hid video
  [   59.582588] CPU: 13 PID: 189 Comm: kworker/u32:2 Tainted: PW  OE   
 4.15.0-1059-oem #68-Ubuntu
  [   59.582590] Hardware name: Dell Inc. Precision 7540/0CYJDT, BIOS 1.1.3 
06/21/2019
  [   59.582618] Workqueue: phy0 ieee80211_scan_work [mac80211]
  [   59.582644] RIP: 0010:__ieee80211_scan_completed+0x19f/0x3d0 [mac80211]
  [   59.582647] RSP: 0018:b2f5c3bd7de8 EFLAGS: 00010282
  [   59.582650] RAX: 0024 RBX: c2390c30 RCX: 

  [   59.582652] RDX:  RSI: 92043bd56498 RDI: 
92043bd56498
  [   59.582654] RBP: b2f5c3bd7e18 R08: 052c R09: 
0004
  [   59.582655] R10:  R11: 0001 R12: 
92042a0a0f80
  [   59.582657] R13: 0001 R14:  R15: 

  [   59.582660] FS:  () GS:92043bd4() 
knlGS:
  [   59.582662] CS:  0010 DS:  ES:  CR0: 80050033
  [   59.582664] CR2: 5558ff22b668 CR3: 00037ae0a004 CR4: 
003606e0
  [   59.582666] DR0:  DR1:  DR2: 

  [   59.582667] DR3:  DR6: fffe0ff0 DR7: 
0400
  [   59.582669] Call Trace:
  [   59.582678]  ? __switch_to_asm+0x41/0x70
  [   59.582703]  ieee80211_scan_work+0xf4/0x4b0 [mac80211]
  [   59.582710]  process_one_work+0x1de/0x420
  [   59.582715]  worker_thread+0x32/0x410
  

[Kernel-packages] [Bug 1887674] Re: Introduce the new NVIDIA 450-server and the 450 UDA series

2020-08-29 Thread Rex Tsai
** Tags added: oem-priority

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https://bugs.launchpad.net/bugs/1887674

Title:
  Introduce the new NVIDIA 450-server and the 450 UDA series

Status in OEM Priority Project:
  New
Status in linux package in Ubuntu:
  Triaged
Status in linux-restricted-modules package in Ubuntu:
  Triaged
Status in nvidia-graphics-drivers-450 package in Ubuntu:
  In Progress
Status in nvidia-graphics-drivers-450-server package in Ubuntu:
  In Progress
Status in linux source package in Bionic:
  Fix Committed
Status in linux-restricted-modules source package in Bionic:
  Fix Committed
Status in nvidia-graphics-drivers-450 source package in Bionic:
  In Progress
Status in nvidia-graphics-drivers-450-server source package in Bionic:
  Fix Committed
Status in linux source package in Focal:
  Fix Committed
Status in linux-restricted-modules source package in Focal:
  Fix Committed
Status in nvidia-graphics-drivers-450 source package in Focal:
  In Progress
Status in nvidia-graphics-drivers-450-server source package in Focal:
  Fix Committed

Bug description:
  [Impact]
  These releases provide both bug fixes and new features, and we would like to
  make sure all of our users have access to these improvements.

  See the changelog entry below for a full list of changes and bugs.

  [Test Case]
  The following development and SRU process was followed:
  https://wiki.ubuntu.com/NVidiaUpdates

  Certification test suite must pass on a range of hardware:
  https://git.launchpad.net/plainbox-provider-sru/tree/units/sru.pxu

  The QA team that executed the tests will be in charge of attaching the
  artifacts and console output of the appropriate run to the bug. nVidia
  maintainers team members will not mark ‘verification-done’ until this
  has happened.

  [Regression Potential]
  In order to mitigate the regression potential, the results of the
  aforementioned system level tests are attached to this bug.

  [Discussion]

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1845801] Re: [nvidia] Automatic login fails and then all subsequent logins fail. Killing gnome-session-binary fixes it, or just not using automatic login.

2020-08-30 Thread Rex Tsai
Upstream found a regression[1] with the new patch in #128, Jeremy will
review and re-test the solution in focal before asking for sponsorship.

[1] Multiple regressions in multi-user environments since 3.36.2 (#602)
· Issues · GNOME / gdm · GitLab -
https://gitlab.gnome.org/GNOME/gdm/-/issues/602


** Bug watch added: gitlab.gnome.org/GNOME/gdm/-/issues #602
   https://gitlab.gnome.org/GNOME/gdm/-/issues/602

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Title:
  [nvidia] Automatic login fails and then all subsequent logins fail.
  Killing gnome-session-binary fixes it, or just not using automatic
  login.

Status in OEM Priority Project:
  Triaged
Status in gdm3 package in Ubuntu:
  In Progress
Status in gnome-session package in Ubuntu:
  Confirmed
Status in grub2 package in Ubuntu:
  Confirmed
Status in nvidia-graphics-drivers-390 package in Ubuntu:
  Confirmed
Status in nvidia-graphics-drivers-430 package in Ubuntu:
  Confirmed
Status in nvidia-graphics-drivers-435 package in Ubuntu:
  Confirmed
Status in nvidia-graphics-drivers-440 package in Ubuntu:
  Confirmed

Bug description:
  [ Impact ]
  In some platforms with specific Nvidia cards (with nvidia-driver-440), enable 
auto-login (either during installation or after installation) will fail (either 
stuck in gdm login screen and not able to login even typing correct password).

  [ Test Case ]
  Here are two scenario of auto login with groovy (20.10) daily build[1]:

  1) Checked "Install third-party software" (e.g. nvidia-driver) with
  enabling "Login automatically" during installation.

  2) Install groovy daily build with default options, after installation 
completed:
  2.1) Install nvidia-driver-440 (450.57-0ubuntu2) from ubuntu-archive.
  2.2) Enable "Login automatically" from system settings.

  Then reboot.

  [Expected result]
  System will boot into desktop environment without the login page.

  [Actual result]
  System boots to login page, and can't login to desktop environment with the 
correct password.

  [ Regression potential ]
  Medium, the patch comes from upstream[2] to use /dev/tty1 (instead of tty0) 
to prevent the auto-login user gets tty1. I did verified gdm3 from my PPA[3] 
and it works good. It passed the 30 times reboot stress test by using 
stress/reboot_30 from checkbox.

  [1] sha256sum: 
bf4359114660504ad3f6fbde5e0c3edbc67a4101e4480f576d3cbd4f59acf822
  [2] https://gitlab.gnome.org/GNOME/gdm/-/commit/f843233ad4
  [3] https://launchpad.net/~os369510/+archive/ubuntu/gdm-1845801

  ---

  I just updated to the Ubuntu 19.10 beta. After boot, I'm shown the GDM
  login screen (which I shouldn't; I have auto login enabled), and
  logging in just takes me back to the same user selection screen even
  though the password is correct.

  If I switch to a TTY and run `sudo pkill gnome-session-binary`,
  logging in through GDM starts working again.

  I should add that the do-release-upgrade was rocky; I did it in a
  terminal from within gnome, went away for a while, and when I
  returned, I just saw an Ubuntu 19.10 in a TTY. I was able to do `sudo
  dpkg --configure -a` and complete the upgrade, but I don't know if
  something's still messed up due to that.

  ProblemType: Bug
  DistroRelease: Ubuntu 19.10
  Package: xorg 1:7.7+19ubuntu12
  ProcVersionSignature: Ubuntu 5.3.0-13.14-generic 5.3.0
  Uname: Linux 5.3.0-13-generic x86_64
  NonfreeKernelModules: nvidia_modeset nvidia
  .proc.driver.nvidia.gpus..01.00.0: Error: [Errno 21] Is a directory: 
'/proc/driver/nvidia/gpus/:01:00.0'
  .proc.driver.nvidia.registry: Binary: ""
  .proc.driver.nvidia.suspend: suspend hibernate resume
  .proc.driver.nvidia.suspend_depth: default modeset uvm
  .proc.driver.nvidia.version:
   NVRM version: NVIDIA UNIX x86_64 Kernel Module  435.21  Sun Aug 25 08:17:57 
CDT 2019
   GCC version:  gcc version 9.2.1 20190909 (Ubuntu 9.2.1-8ubuntu1)
  ApportVersion: 2.20.11-0ubuntu7
  Architecture: amd64
  BootLog: Error: [Errno 13] Permission denied: '/var/log/boot.log'
  CompositorRunning: None
  CurrentDesktop: ubuntu:GNOME
  Date: Sat Sep 28 19:55:42 2019
  DistUpgraded: 2019-09-28 18:35:15,142 INFO cache.commit()
  DistroCodename: eoan
  DistroVariant: ubuntu
  DkmsStatus: nvidia, 435.21, 5.3.0-13-generic, x86_64: installed
  ExtraDebuggingInterest: Yes
  GraphicsCard:
   NVIDIA Corporation GP102 [GeForce GTX 1080 Ti] [10de:1b06] (rev a1) (prog-if 
00 [VGA controller])
     Subsystem: ASUSTeK Computer Inc. GP102 [GeForce GTX 1080 Ti] [1043:85e4]
  InstallationDate: Installed on 2019-09-14 (13 days ago)
  InstallationMedia: Ubuntu 19.04 "Disco Dingo" - Release amd64 (20190416)
  MachineType: MSI MS-7A67
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.3.0-13-generic 
root=UUID=04974c80-e732-49b6-8148-c3dce7c02a25 ro quiet splash vt.handoff=7
  SourcePackage: xorg
  Symptom: display
  Title: Xorg crash
  Upgrad

[Kernel-packages] [Bug 1867704] Re: alsa/hdmi: support nvidia mst hdmi/dp audio

2020-08-31 Thread Rex Tsai
** Tags added: oem-priority timbuktu

** Tags added: originate-from-1889531

** No longer affects: oem-priority

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Title:
  alsa/hdmi: support nvidia mst hdmi/dp audio

Status in HWE Next:
  New
Status in linux package in Ubuntu:
  Fix Released
Status in linux-oem package in Ubuntu:
  Fix Released
Status in linux source package in Bionic:
  Won't Fix
Status in linux-oem source package in Bionic:
  Fix Released
Status in linux source package in Focal:
  Fix Committed

Bug description:
  This is the justification for focal:

  This patchset will introduce a big change on hda_jack and hda_hdmi,
  So I sent the patcheset to oem-b 4 months ago. After 4 months of running
  oem-b kernel, there is no any regression reported on this patchset,
  now I am backporting the patchset to our focal kernel since our oem
  project is waiting for the patchset to be landed to ubuntu 5.4 kernel
  ASAP.

  This patchset are already merged to mainline kernel 5.5-rc and 5.6-rc,
  so there is no need to send the patchset to oem-5.6 or groovy kernel.

  [Impact]
  On some LENOVO I+N machines, when setting the graphic mode to discrete,
  The dp/hdmi audio on the Docking Gen2 can't work with this machine +
  LENOVO Docking Gen2, users can't find the hdmi audio entry in the
  gnome-sound-setting.

  [Fix]
  Nvidia developer submit the mst audio support to 5.5-rcN and 5.6-RC1,
  those patches could fix this issue.

  [Test Case]
  set the machien to discrete, plug the dock gen2 to it, then boot, after
  booting, plug hdmi or dp to dock gen2, the hdmi or dp audio works.

  test other machines without Nvidia graphic or without gen2, their hdmi/dp
  audio still work, and check other output/input devices like headphone,
  microphone, they all worked as well as before.

  [Regression Risk]
  one regression possibility is the audio jacks (including analogue and hdmi)
  can't work anymore, that means after users plug a headphone, headset, hdmi
  monitor or microphone to the audio jacks or hdmi connectors, the audio
  driver can't detect the plugging event.

  But regression's possibility is very low:
   - this patchset was already applied to oem-b kernel for 4 months, and
     oem projects didn't report any regression on the patchset
   - I tested the testing focal kernel with this patchset on many machines,
     includes a dell hda audio machine, a dell dmic  machine, a Lenovo I+N
     hda audio machine, a lenovo I+N dmic machine, a lenovo I hda audio
     machine, a lenovo amd hda audio machine. The audio on them all worked
     as well as before.

  This is the justification for oem-b

  Drop the B, so far only need to merge this patchset to OEM-B first,
  After the patchset is widely verified with oem-b kernel, I send the
  patchset to B and F then.

  This patchset will add support of mst audio for nvidia hdmi/dp, this
  patchset changes lots of common code on hda_jack and hdmi codec, so it
  is not easy to say it is 100% safe for other machines, but our oem
  project needs this patchset to be backported to ubuntu kernel, because
  the tight sechdule of oem project, we backport this patchset to B and
  OEM-B first, if the hdmi audio works well for a period of time after
  this patchset is merged, I will backport this patchset to focal, maybe
  eoan as well.

  [Impact]
  On some LENOVO I+N machines, when setting the graphic mode to discrete,
  The dp/hdmi audio on the Docking Gen2 can't work with this machine +
  LENOVO Docking Gen2

  [Fix]
  Nvidia developer submit the mst audio support to 5.5-rcN and 5.6-RC1,
  those patches could fix this issue.

  [Test Case]
  set the machien to discrete, plug the dock gen2 to it, then boot, after
  booting, plug hdmi or dp to dock gen2, the hdmi or dp audio works.

  test other machines without Nvidia graphic or without gen2, their hdmi/dp
  audio still work.

  [Regression Risk]
  Low, those patches come from mainline kernel, I have tested those patches
  on the machiens with or without nvidia hdmi, and on the machines with or 
without
  docks, all worked well as before.

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[Kernel-packages] [Bug 1887674] Re: Introduce the new NVIDIA 450-server and the 450 UDA series

2020-09-06 Thread Rex Tsai
** Tags added: originate-from-1879213 sutton

** Tags added: originate-from-1879232

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Title:
  Introduce the new NVIDIA 450-server and the 450 UDA series

Status in OEM Priority Project:
  New
Status in linux package in Ubuntu:
  Triaged
Status in linux-restricted-modules package in Ubuntu:
  Triaged
Status in nvidia-graphics-drivers-450 package in Ubuntu:
  In Progress
Status in nvidia-graphics-drivers-450-server package in Ubuntu:
  In Progress
Status in linux source package in Bionic:
  Fix Committed
Status in linux-restricted-modules source package in Bionic:
  Fix Committed
Status in nvidia-graphics-drivers-450 source package in Bionic:
  In Progress
Status in nvidia-graphics-drivers-450-server source package in Bionic:
  Fix Committed
Status in linux source package in Focal:
  Fix Committed
Status in linux-restricted-modules source package in Focal:
  Fix Committed
Status in nvidia-graphics-drivers-450 source package in Focal:
  In Progress
Status in nvidia-graphics-drivers-450-server source package in Focal:
  Fix Committed

Bug description:
  [Impact]
  These releases provide both bug fixes and new features, and we would like to
  make sure all of our users have access to these improvements.

  See the changelog entry below for a full list of changes and bugs.

  [Test Case]
  The following development and SRU process was followed:
  https://wiki.ubuntu.com/NVidiaUpdates

  Certification test suite must pass on a range of hardware:
  https://git.launchpad.net/plainbox-provider-sru/tree/units/sru.pxu

  The QA team that executed the tests will be in charge of attaching the
  artifacts and console output of the appropriate run to the bug. nVidia
  maintainers team members will not mark ‘verification-done’ until this
  has happened.

  [Regression Potential]
  In order to mitigate the regression potential, the results of the
  aforementioned system level tests are attached to this bug.

  [Discussion]

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[Kernel-packages] [Bug 1883065] Re: Dell Latitude/Precision, sig=0x806ec/20090609: Linux hangs without plugged in power cable

2020-09-14 Thread Rex Tsai
** Tags added: oem-priority

** Also affects: oem-priority
   Importance: Undecided
   Status: New

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Title:
  Dell Latitude/Precision, sig=0x806ec/20090609: Linux hangs without
  plugged in power cable

Status in OEM Priority Project:
  New
Status in intel-microcode package in Ubuntu:
  Incomplete
Status in linux package in Ubuntu:
  Incomplete

Bug description:
  Already present reported in project *dell-sputnik*. (Note, it happened
  here also without suspend/resume.):

  1.  https://bugs.launchpad.net/dell-sputnik/+bug/1661741
  2.  Quote from 
https://bugs.launchpad.net/dell-sputnik/+bug/1661741/comments/26:

  > A similar bug affects several Dell laptop models:
  > - Dell 5480/5488 :
  >  https://bugs.launchpad.net/dell-sputnik/+bug/1866343
  > - Dell E5470 :
  > https://bugs.launchpad.net/dell-sputnik/+bug/1661741
  > (Note that the bug https://bugs.launchpad.net/dell-sputnik/+bug/1661741 
is not fixed; it has been changed, by error, to fixed. Please, it will be nice 
if somebody can change the status to "confirmed")
  > - Dell 7740 :
  > https://bugs.launchpad.net/dell-sputnik/+bug/1871491
  >
  > I suppose that the bug can also affect Dell precision 7730

  After experiencing this already on the Dell Latitude 5480/5488
  (https://bugs.launchpad.net/dell-sputnik/+bug/1866343), we have seen
  this now too with the Dell Precision 3540 (with dedicated AMD graphics
  card).

  Without the power cord plugged in, the system started fine, then
  updating packages, including the Linux kernel, turning the system off,
  and right back on, it went to GRUB, and GRUB was able to load Linux
  and initrd, and starting Linux it hung.

  Num lock key didn’t respond (but also didn’t blink – no idea if this
  should work), and Ctrl + Alt + Del didn’t work either. So, the system
  had to be powered off by pressing the power button for some (ten(?))
  seconds.

  Subsequent tries didn’t help, until we remembered the issues with the
  other device, and plugging in the power cord fixed it.

  With the power cable unplugged, it didn’t boot.

  The state of the connected power cable only mattered, when starting
  the Linux kernel. That means, plugging it in, when GRUB was active,
  the system booted. Removing the cable, when GRUB was running, Linux
  hung.

  I tried to get Linux messages, but `debug nomodeset earlyprintk=efi`
  didn’t get Linux to output any messages.

  ### Workarounds ###

  I was able to get Linux booting by adding either one of the following
  Linux kernel parameters.

  1.  `maxcpus=1` (once it started with `maxcpus=2`)
  2.  `nosmp`
  2.  `acpi=off`
  3.  `nolapic`

  In this state, there was only one CPU online. Trying to bring one more
  online, the system always froze instantly.

  echo 1 | sudo tee /sys/devices/system/cpu/cpu1/online

  (Nothing in pstore either.) (Where maxcpus=2` worked, we were able to
  bring a third CPU online, but the system froze when trying the
  fourth.)

  ### Reproducibilty ###

  Letting the system sit over night, and trying again in the morning,
  unfortunately, we did *not* test without a power cable plugged in, as
  we had an idea to test the non-USB-Type-C power cable. With that the
  system started.

  Powering the system off, and unplugging the cable, the system booted
  without issues. So something changed.

  We weren’t able to get it into a state, where it doesn’t boot in the
  last hour, but we would like this investigated, as we are giving these
  systems to our users.

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[Kernel-packages] [Bug 1875263] Re: linux-firmware: missing sof-cfl.ri symbol link for Bionic and Eoan

2020-07-02 Thread Rex Tsai
The microphone is broken on the certfieid Dell Inspiron 7591, Dell
Inspiron 7590, and Dell Inspiron 3590. due to missing this new firmware.

We need to verify and land the solution ASAP.

** Changed in: linux-firmware (Ubuntu Bionic)
   Importance: Undecided => Critical

** Changed in: linux-firmware (Ubuntu)
   Importance: High => Critical

** Also affects: oem-priority
   Importance: Undecided
   Status: New

** Changed in: oem-priority
   Importance: Undecided => Critical

** Changed in: oem-priority
 Assignee: (unassigned) => Kai-Chuan Hsieh (kchsieh)

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Title:
  linux-firmware: missing sof-cfl.ri symbol link for Bionic and Eoan

Status in OEM Priority Project:
  New
Status in linux-firmware package in Ubuntu:
  Fix Committed
Status in linux-firmware source package in Bionic:
  Fix Committed
Status in linux-firmware source package in Eoan:
  Fix Committed

Bug description:
  [Impact]
  some ubuntu eoan/bionic users reported that the audio driver failed
  to initialize, then the audio didn't work. I checked the dmesg, found
  the sof driver planed to load sof-cfl.ri, but there is no this
  firmware under eoan or bionic.

  [Fix]
  I consulted with Intel audio team, they told me that the coffeelake
  platform could share the firmware with cnl/whl platoforms, so we could
  build a symbol link sof-cfl->sof-cnl.

  [Test Case]
  A couple of ubuntu users already tested it on Dell and Asus coffeelake
  laptops, it worked well.

  
  [Regression Risk]
  Low, users already tested it, and Intel audio team confirmed it is safe.

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[Kernel-packages] [Bug 1875263] Re: linux-firmware: missing sof-cfl.ri symbol link for Bionic and Eoan

2020-07-07 Thread Rex Tsai
** Tags added: oem-priority

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https://bugs.launchpad.net/bugs/1875263

Title:
  linux-firmware: missing sof-cfl.ri symbol link for Bionic and Eoan

Status in OEM Priority Project:
  New
Status in linux-firmware package in Ubuntu:
  Fix Committed
Status in linux-firmware source package in Bionic:
  Fix Committed
Status in linux-firmware source package in Eoan:
  Fix Committed

Bug description:
  [Impact]
  some ubuntu eoan/bionic users reported that the audio driver failed
  to initialize, then the audio didn't work. I checked the dmesg, found
  the sof driver planed to load sof-cfl.ri, but there is no this
  firmware under eoan or bionic.

  [Fix]
  I consulted with Intel audio team, they told me that the coffeelake
  platform could share the firmware with cnl/whl platoforms, so we could
  build a symbol link sof-cfl->sof-cnl.

  [Test Case]
  A couple of ubuntu users already tested it on Dell and Asus coffeelake
  laptops, it worked well.

  
  [Regression Risk]
  Low, users already tested it, and Intel audio team confirmed it is safe.

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[Kernel-packages] [Bug 1884940] Re: after login to gnome, kern.log slowly fills with snd_hda_intel 0000:00:1f.3: No response from codec

2020-07-10 Thread Rex Tsai
** Tags added: beaver-osp1-melisa

** Tags added: oem-priority

** Also affects: oem-priority
   Importance: Undecided
   Status: New

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Title:
  after login to gnome, kern.log slowly fills with snd_hda_intel
  :00:1f.3: No response from codec

Status in OEM Priority Project:
  New
Status in linux package in Ubuntu:
  Incomplete

Bug description:
  Laptop : Dell XPS 2020 9300
  Pre-loaded with Ubuntu 18.04 LTS
  Latest BIOS, latest available kernel, all updates applied

  linux kernel 5.0.0-1059-oem-osp1

  After I log to Gnome, the kern.log fills itself with lines reporting
  this :

  Jun 24 14:46:22 asgard kernel: [  158.134245] snd_hda_intel
  :00:1f.3: No response from codec, resetting bus: last
  cmd=0x2063b000

  One per second. This lasts 10 to 15 seconds.

  Then, I see some lines but I do not know if they are related to this :

  Jun 24 14:47:08 asgard kernel: [  203.874519] ACPI Error: 
AE_AML_PACKAGE_LIMIT, Index (0x0003D) is beyond end of object (length 0x10) 
(20181213/exoparg2-396)
  Jun 24 14:47:08 asgard kernel: [  203.874538] No Local Variables are 
initialized for Method [GINF]
  Jun 24 14:47:08 asgard kernel: [  203.874539] Initialized Arguments for 
Method [GINF]:  (2 arguments defined for method invocation)
  Jun 24 14:47:08 asgard kernel: [  203.874540]   Arg0:   69cda4c2 
   Integer 003D
  Jun 24 14:47:08 asgard kernel: [  203.874543]   Arg1:   806e1ac9 
   Integer 
  Jun 24 14:47:08 asgard kernel: [  203.874546] ACPI Error: Method 
parse/execution failed \_SB.GINF, AE_AML_PACKAGE_LIMIT (20181213/psparse-531)
  Jun 24 14:47:08 asgard kernel: [  203.874550] ACPI Error: Method 
parse/execution failed \_SB.GADR, AE_AML_PACKAGE_LIMIT (20181213/psparse-531)
  Jun 24 14:47:08 asgard kernel: [  203.874553] ACPI Error: Method 
parse/execution failed \_SB.SGOV, AE_AML_PACKAGE_LIMIT (20181213/psparse-531)
  Jun 24 14:47:08 asgard kernel: [  203.874556] ACPI Error: Method 
parse/execution failed \_SB.CGWR, AE_AML_PACKAGE_LIMIT (20181213/psparse-531)
  Jun 24 14:47:08 asgard kernel: [  203.874559] ACPI Error: Method 
parse/execution failed \_SB.TBFP, AE_AML_PACKAGE_LIMIT (20181213/psparse-531)
  Jun 24 14:47:08 asgard kernel: [  203.874562] ACPI Error: Method 
parse/execution failed \_SB.WMTF.WMTF, AE_AML_PACKAGE_LIMIT 
(20181213/psparse-531)
  Jun 24 14:47:09 asgard kernel: [  204.515539] snd_hda_intel :00:1f.3: No 
response from codec, resetting bus: last cmd=0x20278103
  Jun 24 14:47:09 asgard kernel: [  204.515545] snd_hda_codec_hdmi hdaudioC0D2: 
Unable to sync register 0x2f8100. -11

  Then it scrolls very quickly and I get a huge amount of 
"hsw_power_well_enable"
  No idea if this is related to the messages with the sound card.
  Those "hsw_power_well_enable" things are also/maybe/no idea related to 
another reported bug :
  https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1878670

  Jun 24 14:47:09 asgard kernel: [  205.219410] [ cut here 
]
  Jun 24 14:47:09 asgard kernel: [  205.219413] 
WARN_ON(intel_wait_for_register(dev_priv, regs->driver, (0x1 << ((pw_idx) * 
2)), (0x1 << ((pw_idx) * 2)), 1))
  Jun 24 14:47:09 asgard kernel: [  205.219489] WARNING: CPU: 6 PID: 2794 at 
/build/linux-oem-osp1-cysXhs/linux-oem-osp1-5.0.0/drivers/gpu/drm/i915/intel_runtime_pm.c:308
 hsw_wait_for_power_well_enable.isra.8+0x4c/0x50 [i915]
  Jun 24 14:47:09 asgard kernel: [  205.219489] Modules linked in: ccm cmac 
bnep uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 btusb 
videobuf2_common btrtl btbcm btintel videodev bluetooth media ecdh_generic 
hid_multitouch 8250_dw snd_hda_codec_hdmi dell_laptop arc4 intel_rapl 
x86_pkg_temp_thermal sof_pci_dev nls_iso8859_1 intel_powerclamp 
snd_sof_intel_hda_common coretemp snd_soc_hdac_hda snd_sof_intel_hda 
snd_sof_xtensa_dsp kvm_intel snd_sof snd_hda_codec_realtek snd_hda_ext_core 
snd_hda_codec_generic snd_soc_acpi_intel_match ledtrig_audio snd_soc_acpi 
snd_soc_core snd_compress ac97_bus snd_pcm_dmaengine snd_hda_intel 
snd_intel_nhlt snd_hda_codec snd_hda_core crct10dif_pclmul snd_hwdep 
crc32_pclmul ghash_clmulni_intel snd_pcm snd_seq_midi snd_seq_midi_event 
snd_rawmidi snd_seq aesni_intel dell_wmi dell_smbios iwlmvm aes_x86_64 
crypto_simd cryptd glue_helper intel_cstate input_leds joydev dcdbas 
snd_seq_device intel_rapl_perf snd_timer mac80211 serio_raw wmi_bmof 
intel_wmi_thunderbolt dell_wmi_descriptor
  Jun 24 14:47:09 asgard kernel: [  205.219508]  iwlwifi snd soundcore 
hid_sensor_als hid_sensor_trigger rtsx_pci_ms industrialio_triggered_buffer 
kfifo_buf mei_me hid_sensor_iio_common idma64 virt_dma cfg80211 memstick mei 
industrialio intel_lpss_pci intel_lpss ucsi_acpi typec_ucsi typec 
int3403_thermal int340x_thermal_zone mac_hid acpi_pad intel_hid int3400_thermal 
sp

[Kernel-packages] [Bug 1878670] Re: Reproduceable i915 gpu hang Intel Iris Plus Graphics (Ice Lake 8x8 GT2)

2020-07-10 Thread Rex Tsai
** Tags added: beaver-osp1-melisa

** Tags added: oem-priority

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Title:
  Reproduceable i915 gpu hang Intel Iris Plus Graphics (Ice Lake 8x8
  GT2)

Status in OEM Priority Project:
  Incomplete
Status in linux package in Ubuntu:
  Triaged
Status in linux-oem-osp1 package in Ubuntu:
  Confirmed
Status in mesa package in Ubuntu:
  Confirmed

Bug description:
  The system freezes frequently then logs out.
  If happens at apparently random times, and using no particular app.

  Extract of syslog is attached.

  Requested info is below:

  1) release
  Ubuntu 18.04.2 LTS (beaver-osp1-melisa X30)

  2) package version
  gnome-session:
Installeret: (ingen)
Kandidat:3.28.1-0ubuntu3
Versionstabel:
   3.28.1-0ubuntu3 500
  500 http://dk.archive.ubuntu.com/ubuntu bionic-updates/universe amd64 
Packages
   3.28.1-0ubuntu2 500
  500 http://dk.archive.ubuntu.com/ubuntu bionic/universe amd64 Packages

  3) Gnome shouldn't crash

  4) Gnome crashed

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[Kernel-packages] [Bug 1884940] Re: after login to gnome, kern.log slowly fills with snd_hda_intel 0000:00:1f.3: No response from codec

2020-07-10 Thread Rex Tsai
** Tags removed: disco
** Tags added: bionic

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Title:
  after login to gnome, kern.log slowly fills with snd_hda_intel
  :00:1f.3: No response from codec

Status in OEM Priority Project:
  New
Status in linux package in Ubuntu:
  Incomplete

Bug description:
  Laptop : Dell XPS 2020 9300
  Pre-loaded with Ubuntu 18.04 LTS
  Latest BIOS, latest available kernel, all updates applied

  linux kernel 5.0.0-1059-oem-osp1

  After I log to Gnome, the kern.log fills itself with lines reporting
  this :

  Jun 24 14:46:22 asgard kernel: [  158.134245] snd_hda_intel
  :00:1f.3: No response from codec, resetting bus: last
  cmd=0x2063b000

  One per second. This lasts 10 to 15 seconds.

  Then, I see some lines but I do not know if they are related to this :

  Jun 24 14:47:08 asgard kernel: [  203.874519] ACPI Error: 
AE_AML_PACKAGE_LIMIT, Index (0x0003D) is beyond end of object (length 0x10) 
(20181213/exoparg2-396)
  Jun 24 14:47:08 asgard kernel: [  203.874538] No Local Variables are 
initialized for Method [GINF]
  Jun 24 14:47:08 asgard kernel: [  203.874539] Initialized Arguments for 
Method [GINF]:  (2 arguments defined for method invocation)
  Jun 24 14:47:08 asgard kernel: [  203.874540]   Arg0:   69cda4c2 
   Integer 003D
  Jun 24 14:47:08 asgard kernel: [  203.874543]   Arg1:   806e1ac9 
   Integer 
  Jun 24 14:47:08 asgard kernel: [  203.874546] ACPI Error: Method 
parse/execution failed \_SB.GINF, AE_AML_PACKAGE_LIMIT (20181213/psparse-531)
  Jun 24 14:47:08 asgard kernel: [  203.874550] ACPI Error: Method 
parse/execution failed \_SB.GADR, AE_AML_PACKAGE_LIMIT (20181213/psparse-531)
  Jun 24 14:47:08 asgard kernel: [  203.874553] ACPI Error: Method 
parse/execution failed \_SB.SGOV, AE_AML_PACKAGE_LIMIT (20181213/psparse-531)
  Jun 24 14:47:08 asgard kernel: [  203.874556] ACPI Error: Method 
parse/execution failed \_SB.CGWR, AE_AML_PACKAGE_LIMIT (20181213/psparse-531)
  Jun 24 14:47:08 asgard kernel: [  203.874559] ACPI Error: Method 
parse/execution failed \_SB.TBFP, AE_AML_PACKAGE_LIMIT (20181213/psparse-531)
  Jun 24 14:47:08 asgard kernel: [  203.874562] ACPI Error: Method 
parse/execution failed \_SB.WMTF.WMTF, AE_AML_PACKAGE_LIMIT 
(20181213/psparse-531)
  Jun 24 14:47:09 asgard kernel: [  204.515539] snd_hda_intel :00:1f.3: No 
response from codec, resetting bus: last cmd=0x20278103
  Jun 24 14:47:09 asgard kernel: [  204.515545] snd_hda_codec_hdmi hdaudioC0D2: 
Unable to sync register 0x2f8100. -11

  Then it scrolls very quickly and I get a huge amount of 
"hsw_power_well_enable"
  No idea if this is related to the messages with the sound card.
  Those "hsw_power_well_enable" things are also/maybe/no idea related to 
another reported bug :
  https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1878670

  Jun 24 14:47:09 asgard kernel: [  205.219410] [ cut here 
]
  Jun 24 14:47:09 asgard kernel: [  205.219413] 
WARN_ON(intel_wait_for_register(dev_priv, regs->driver, (0x1 << ((pw_idx) * 
2)), (0x1 << ((pw_idx) * 2)), 1))
  Jun 24 14:47:09 asgard kernel: [  205.219489] WARNING: CPU: 6 PID: 2794 at 
/build/linux-oem-osp1-cysXhs/linux-oem-osp1-5.0.0/drivers/gpu/drm/i915/intel_runtime_pm.c:308
 hsw_wait_for_power_well_enable.isra.8+0x4c/0x50 [i915]
  Jun 24 14:47:09 asgard kernel: [  205.219489] Modules linked in: ccm cmac 
bnep uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 btusb 
videobuf2_common btrtl btbcm btintel videodev bluetooth media ecdh_generic 
hid_multitouch 8250_dw snd_hda_codec_hdmi dell_laptop arc4 intel_rapl 
x86_pkg_temp_thermal sof_pci_dev nls_iso8859_1 intel_powerclamp 
snd_sof_intel_hda_common coretemp snd_soc_hdac_hda snd_sof_intel_hda 
snd_sof_xtensa_dsp kvm_intel snd_sof snd_hda_codec_realtek snd_hda_ext_core 
snd_hda_codec_generic snd_soc_acpi_intel_match ledtrig_audio snd_soc_acpi 
snd_soc_core snd_compress ac97_bus snd_pcm_dmaengine snd_hda_intel 
snd_intel_nhlt snd_hda_codec snd_hda_core crct10dif_pclmul snd_hwdep 
crc32_pclmul ghash_clmulni_intel snd_pcm snd_seq_midi snd_seq_midi_event 
snd_rawmidi snd_seq aesni_intel dell_wmi dell_smbios iwlmvm aes_x86_64 
crypto_simd cryptd glue_helper intel_cstate input_leds joydev dcdbas 
snd_seq_device intel_rapl_perf snd_timer mac80211 serio_raw wmi_bmof 
intel_wmi_thunderbolt dell_wmi_descriptor
  Jun 24 14:47:09 asgard kernel: [  205.219508]  iwlwifi snd soundcore 
hid_sensor_als hid_sensor_trigger rtsx_pci_ms industrialio_triggered_buffer 
kfifo_buf mei_me hid_sensor_iio_common idma64 virt_dma cfg80211 memstick mei 
industrialio intel_lpss_pci intel_lpss ucsi_acpi typec_ucsi typec 
int3403_thermal int340x_thermal_zone mac_hid acpi_pad intel_hid int3400_thermal 
sparse_keymap acpi_tad acpi_thermal_rel sch_fq_codel parport_pc ppdev lp 
parport ip_tables x_t

[Kernel-packages] [Bug 1884940] Re: after login to gnome, kern.log slowly fills with snd_hda_intel 0000:00:1f.3: No response from codec

2020-07-10 Thread Rex Tsai
@gilbert

We are not able to reproudce the issue using 5.0.0-1064-oem-osp1 kernel,
need more debug information from you using apport.

It seems you may have a permission problem with the your home folder, maybe you 
can fix by running the following command 
$ sudo chown -R $UID ${HOME}/.cache/apport
$ apport-collect 1884940

** Changed in: oem-priority
   Importance: Undecided => High

** Changed in: oem-priority
 Assignee: (unassigned) => Rex Tsai (chihchun)

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Title:
  after login to gnome, kern.log slowly fills with snd_hda_intel
  :00:1f.3: No response from codec

Status in OEM Priority Project:
  New
Status in linux package in Ubuntu:
  Incomplete

Bug description:
  Laptop : Dell XPS 2020 9300
  Pre-loaded with Ubuntu 18.04 LTS
  Latest BIOS, latest available kernel, all updates applied

  linux kernel 5.0.0-1059-oem-osp1

  After I log to Gnome, the kern.log fills itself with lines reporting
  this :

  Jun 24 14:46:22 asgard kernel: [  158.134245] snd_hda_intel
  :00:1f.3: No response from codec, resetting bus: last
  cmd=0x2063b000

  One per second. This lasts 10 to 15 seconds.

  Then, I see some lines but I do not know if they are related to this :

  Jun 24 14:47:08 asgard kernel: [  203.874519] ACPI Error: 
AE_AML_PACKAGE_LIMIT, Index (0x0003D) is beyond end of object (length 0x10) 
(20181213/exoparg2-396)
  Jun 24 14:47:08 asgard kernel: [  203.874538] No Local Variables are 
initialized for Method [GINF]
  Jun 24 14:47:08 asgard kernel: [  203.874539] Initialized Arguments for 
Method [GINF]:  (2 arguments defined for method invocation)
  Jun 24 14:47:08 asgard kernel: [  203.874540]   Arg0:   69cda4c2 
   Integer 003D
  Jun 24 14:47:08 asgard kernel: [  203.874543]   Arg1:   806e1ac9 
   Integer 
  Jun 24 14:47:08 asgard kernel: [  203.874546] ACPI Error: Method 
parse/execution failed \_SB.GINF, AE_AML_PACKAGE_LIMIT (20181213/psparse-531)
  Jun 24 14:47:08 asgard kernel: [  203.874550] ACPI Error: Method 
parse/execution failed \_SB.GADR, AE_AML_PACKAGE_LIMIT (20181213/psparse-531)
  Jun 24 14:47:08 asgard kernel: [  203.874553] ACPI Error: Method 
parse/execution failed \_SB.SGOV, AE_AML_PACKAGE_LIMIT (20181213/psparse-531)
  Jun 24 14:47:08 asgard kernel: [  203.874556] ACPI Error: Method 
parse/execution failed \_SB.CGWR, AE_AML_PACKAGE_LIMIT (20181213/psparse-531)
  Jun 24 14:47:08 asgard kernel: [  203.874559] ACPI Error: Method 
parse/execution failed \_SB.TBFP, AE_AML_PACKAGE_LIMIT (20181213/psparse-531)
  Jun 24 14:47:08 asgard kernel: [  203.874562] ACPI Error: Method 
parse/execution failed \_SB.WMTF.WMTF, AE_AML_PACKAGE_LIMIT 
(20181213/psparse-531)
  Jun 24 14:47:09 asgard kernel: [  204.515539] snd_hda_intel :00:1f.3: No 
response from codec, resetting bus: last cmd=0x20278103
  Jun 24 14:47:09 asgard kernel: [  204.515545] snd_hda_codec_hdmi hdaudioC0D2: 
Unable to sync register 0x2f8100. -11

  Then it scrolls very quickly and I get a huge amount of 
"hsw_power_well_enable"
  No idea if this is related to the messages with the sound card.
  Those "hsw_power_well_enable" things are also/maybe/no idea related to 
another reported bug :
  https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1878670

  Jun 24 14:47:09 asgard kernel: [  205.219410] [ cut here 
]
  Jun 24 14:47:09 asgard kernel: [  205.219413] 
WARN_ON(intel_wait_for_register(dev_priv, regs->driver, (0x1 << ((pw_idx) * 
2)), (0x1 << ((pw_idx) * 2)), 1))
  Jun 24 14:47:09 asgard kernel: [  205.219489] WARNING: CPU: 6 PID: 2794 at 
/build/linux-oem-osp1-cysXhs/linux-oem-osp1-5.0.0/drivers/gpu/drm/i915/intel_runtime_pm.c:308
 hsw_wait_for_power_well_enable.isra.8+0x4c/0x50 [i915]
  Jun 24 14:47:09 asgard kernel: [  205.219489] Modules linked in: ccm cmac 
bnep uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 btusb 
videobuf2_common btrtl btbcm btintel videodev bluetooth media ecdh_generic 
hid_multitouch 8250_dw snd_hda_codec_hdmi dell_laptop arc4 intel_rapl 
x86_pkg_temp_thermal sof_pci_dev nls_iso8859_1 intel_powerclamp 
snd_sof_intel_hda_common coretemp snd_soc_hdac_hda snd_sof_intel_hda 
snd_sof_xtensa_dsp kvm_intel snd_sof snd_hda_codec_realtek snd_hda_ext_core 
snd_hda_codec_generic snd_soc_acpi_intel_match ledtrig_audio snd_soc_acpi 
snd_soc_core snd_compress ac97_bus snd_pcm_dmaengine snd_hda_intel 
snd_intel_nhlt snd_hda_codec snd_hda_core crct10dif_pclmul snd_hwdep 
crc32_pclmul ghash_clmulni_intel snd_pcm snd_seq_midi snd_seq_midi_event 
snd_rawmidi snd_seq aesni_intel dell_wmi dell_smbios iwlmvm aes_x86_64 
crypto_simd cryptd glue_helper intel_cstate input_leds joydev dcdbas 
snd_seq_device intel_rapl_perf snd_timer mac80211 serio_raw wmi_bmof 
intel_wmi_thunderbolt dell_wmi_descriptor
  Jun

[Kernel-packages] [Bug 1874567] Re: [nvidia] Rotating secondary monitor to portrait fails, results in landscape

2020-07-14 Thread Rex Tsai
** Also affects: oem-priority
   Importance: Undecided
   Status: New

** Changed in: oem-priority
 Assignee: (unassigned) => jeremyszu (os369510)

** Changed in: oem-priority
   Importance: Undecided => Critical

** Tags added: oem-priority

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Title:
  [nvidia] Rotating secondary monitor to portrait fails, results in
  landscape

Status in OEM Priority Project:
  New
Status in gnome-control-center package in Ubuntu:
  Won't Fix
Status in mutter package in Ubuntu:
  Fix Released
Status in nvidia-graphics-drivers-340 package in Ubuntu:
  Won't Fix
Status in nvidia-graphics-drivers-435 package in Ubuntu:
  Won't Fix
Status in nvidia-graphics-drivers-440 package in Ubuntu:
  Won't Fix
Status in gnome-control-center source package in Focal:
  Invalid
Status in mutter source package in Focal:
  In Progress
Status in nvidia-graphics-drivers-340 source package in Focal:
  New
Status in nvidia-graphics-drivers-435 source package in Focal:
  Won't Fix
Status in nvidia-graphics-drivers-440 source package in Focal:
  Won't Fix

Bug description:
  I have two monitors, with the secondary one rotated in a portrait
  orientation. Using the nvidia 440 drivers, the orientation is not
  applied when configuring in gnome settings (the displays go blank for
  a second, and then reappear in landscape orientation).

  Using nvidia settings, I can set the monitor rotation and offset
  correctly, however these settings do not persist on next boot (even
  when selecting to save to xorg.conf).

  
  When using the nouveau drivers, the orientation is applied correctly in gnome 
settings, and is persisted.

  ProblemType: Bug
  DistroRelease: Ubuntu 20.04
  Package: xorg 1:7.7+19ubuntu14
  ProcVersionSignature: Ubuntu 5.4.0-26.30-generic 5.4.30
  Uname: Linux 5.4.0-26-generic x86_64
  NonfreeKernelModules: nvidia_modeset nvidia
  .proc.driver.nvidia.gpus..01.00.0: Error: [Errno 21] Is a directory: 
'/proc/driver/nvidia/gpus/:01:00.0'
  .proc.driver.nvidia.registry: Binary: ""
  .proc.driver.nvidia.suspend: suspend hibernate resume
  .proc.driver.nvidia.suspend_depth: default modeset uvm
  .proc.driver.nvidia.version:
   NVRM version: NVIDIA UNIX x86_64 Kernel Module  440.64  Fri Feb 21 01:17:26 
UTC 2020
   GCC version:  gcc version 9.3.0 (Ubuntu 9.3.0-10ubuntu2)
  ApportVersion: 2.20.11-0ubuntu27
  Architecture: amd64
  BootLog: Error: [Errno 13] Permission denied: '/var/log/boot.log'
  CasperMD5CheckResult: skip
  CompositorRunning: None
  CurrentDesktop: GNOME
  Date: Fri Apr 24 08:30:41 2020
  DistUpgraded: 2020-04-20 18:27:13,972 DEBUG Running PostInstallScript: 
'./xorg_fix_proprietary.py'
  DistroCodename: focal
  DistroVariant: ubuntu
  DkmsStatus: nvidia, 440.64, 5.4.0-26-generic, x86_64: installed
  ExtraDebuggingInterest: Yes
  GraphicsCard:
   NVIDIA Corporation GK106 [GeForce GTX 660] [10de:11c0] (rev a1) (prog-if 00 
[VGA controller])
 Subsystem: Micro-Star International Co., Ltd. [MSI] GK106 [GeForce GTX 
660] [1462:2871]
  InstallationDate: Installed on 2018-05-01 (723 days ago)
  InstallationMedia: Ubuntu 18.04 LTS "Bionic Beaver" - Release amd64 (20180426)
  MachineType: Shuttle Inc. SZ77
  ProcEnviron:
   TERM=xterm-256color
   PATH=(custom, no user)
   XDG_RUNTIME_DIR=
   LANG=en_AU.UTF-8
   SHELL=/bin/bash
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.4.0-26-generic 
root=UUID=d2c17cee-7c37-429f-9cbb-9484a159f182 ro quiet splash vt.handoff=7
  SourcePackage: xorg
  Symptom: display
  UpgradeStatus: Upgraded to focal on 2020-04-20 (3 days ago)
  dmi.bios.date: 10/13/2014
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: 1.13
  dmi.board.asset.tag: To be filled by O.E.M.
  dmi.board.name: FZ77
  dmi.board.vendor: Shuttle Inc.
  dmi.board.version: 1.0
  dmi.chassis.asset.tag: To Be Filled By O.E.M.
  dmi.chassis.type: 3
  dmi.chassis.vendor: To Be Filled By O.E.M.
  dmi.chassis.version: To Be Filled By O.E.M.
  dmi.modalias: 
dmi:bvnAmericanMegatrendsInc.:bvr1.13:bd10/13/2014:svnShuttleInc.:pnSZ77:pvr1.0:rvnShuttleInc.:rnFZ77:rvr1.0:cvnToBeFilledByO.E.M.:ct3:cvrToBeFilledByO.E.M.:
  dmi.product.family: To be filled by O.E.M.
  dmi.product.name: SZ77
  dmi.product.sku: To be filled by O.E.M.
  dmi.product.version: 1.0
  dmi.sys.vendor: Shuttle Inc.
  version.compiz: compiz N/A
  version.libdrm2: libdrm2 2.4.101-2
  version.libgl1-mesa-dri: libgl1-mesa-dri 20.0.4-2ubuntu1
  version.libgl1-mesa-glx: libgl1-mesa-glx N/A
  version.nvidia-graphics-drivers: nvidia-graphics-drivers-* N/A
  version.xserver-xorg-core: xserver-xorg-core 2:1.20.8-2ubuntu2
  version.xserver-xorg-input-evdev: xserver-xorg-input-evdev N/A
  version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:19.1.0-1
  version.xserver-xorg-video-intel: xserver-xorg-video-intel 
2:2.99.917+git20200226-1
  version.xserver-xorg-video-nouveau: xs

[Kernel-packages] [Bug 1872916] Re: Support Intel Soundwire in 5.6-OEM Kernel 20.04

2020-07-19 Thread Rex Tsai
** Changed in: oem-priority
   Status: New => Fix Released

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https://bugs.launchpad.net/bugs/1872916

Title:
  Support Intel Soundwire in 5.6-OEM Kernel 20.04

Status in HWE Next:
  New
Status in OEM Priority Project:
  Fix Released
Status in linux-oem-5.6 package in Ubuntu:
  Fix Released
Status in linux-oem-5.6 source package in Focal:
  Fix Released

Bug description:
  [Impact]
  We have 2 Dell laptop modles which have soundwire codec on them, the
  audio can't work with the current kernel.

  [Fix]
  Intel github repo already supported the soundwire codec on those 2
  machines, just backport the needed patches.

  
  [Test Case]
  Boot the kenrel on those 2 Dell soundwire machines, the audio could
  work. Boot the kernel on non-soundwire machines, the audio still work
  as before.

  [Regression Risk]
  Low, I have tested this patch Lenovo / Dell machines, they all worked well.

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[Kernel-packages] [Bug 1880623] Re: linux-firmware: generate the symbollink of sof-hda-generic-2ch/4ch.tplg for bionic

2020-07-21 Thread Rex Tsai
** Changed in: linux-firmware (Ubuntu)
 Assignee: Hui Wang (hui.wang) => (unassigned)

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Title:
  linux-firmware: generate the symbollink of sof-hda-generic-
  2ch/4ch.tplg for bionic

Status in HWE Next:
  New
Status in linux-firmware package in Ubuntu:
  New
Status in linux-firmware source package in Bionic:
  Fix Released

Bug description:
  [Impact]
  Users install the focal kernel on the bionic, the sof driver
  in focal kernel will fail to load the tplg files.

  [Fix]
  generate the symbollinks according to the requirement of sof driver
  in the focal kernel.

  [Test Case]
  booting the focal kernel on bionic, the sof driver could
  load the tplg successfully, and the audio works well.

  [Regression Risk]
  Low, the bionic kernel will still load sof-hda-generic.tplg,
  there is no any impact on the original bionic kernel + linux-firmware.

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[Kernel-packages] [Bug 1835660] Re: initramfs unpacking failed

2020-10-11 Thread Rex Tsai
** Tags added: oem-priority originate-from-1896145 sutton

** Changed in: oem-priority
   Importance: Undecided => Low

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Title:
  initramfs unpacking failed

Status in OEM Priority Project:
  New
Status in initramfs-tools package in Ubuntu:
  Invalid
Status in linux package in Ubuntu:
  Confirmed

Bug description:
  "initramfs unpacking failed: Decoding failed",  message appears on
  boot up.

  If I "update-initramfs" using gzip instead of lz, then boot up passes
  without decoding failed message.

  ---

  However, we currently believe that the decoding error reported in
  dmesg is actually harmless and has no impact on usability on the
  system.

  Switching from lz4 to gzip compression, simply papers over the
  warning, without any benefits, and slows down boot.

  Kernel should be fixed to correctly parse lz4 compressed initrds, or
  at least lower the warning, to not be user visible as an error.

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[Kernel-packages] [Bug 1850089] Re: iwlwifi fails with linux-image-4.15.0-1059-oem

2020-10-13 Thread Rex Tsai
Hi, Peter

The backport-iwlwifi-dkms is the offical supported version, that we
recommended you to use.

Somehow, you receive an OLD image with a non-supported version of dkms.
We would like to find out what was the version of the image you are
using, could you run `ubuntu-report show`? or bto.xml in the recovery
partition or provide the Serial Number of your machine (sudo dmidecode)?

Thanks

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Title:
  iwlwifi fails with linux-image-4.15.0-1059-oem

Status in OEM Priority Project:
  Incomplete
Status in backport-iwlwifi-dkms package in Ubuntu:
  Incomplete
Status in linux package in Ubuntu:
  Incomplete

Bug description:
  With the linux-image-4.15.0-1059-oem kernel, wifi does not work at all
  on my Precision 7540 laptop (Intel ax200 wifi)

  This is a regression from 4.15.0-1057 to -1059.

  dmesg shows repeated crashes:

  [   59.582277] [ cut here ]
  [   59.582368] WARNING: CPU: 13 PID: 189 at 
/var/lib/dkms/oem-wifi-intel-iwlwifi-lp1810708-4.15-stack-dev-e33ba6d-core43-10/1.0/build/net/mac80211/scan.c:376
 __ieee80211_scan_completed+0x19f/0x3d0 [mac80211]
  [   59.582369] Modules linked in: rfcomm ipt_MASQUERADE 
nf_nat_masquerade_ipv4 nf_conntrack_netlink nfnetlink xfrm_user xfrm_algo 
iptable_nat nf_nat_ipv4 br_netfilter bridge stp llc vmnet(OE) 
vmw_vsock_vmci_transport vsock vmw_vmci vmmon(OE) aufs snd_hda_codec_hdmi 
overlay snd_hda_codec_realtek snd_hda_codec_generic joydev hid_multitouch cmac 
dell_rbtn bnep binfmt_misc nls_iso8859_1 ip6t_REJECT nf_reject_ipv6 nf_log_ipv6 
xt_hl ip6t_rt uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 
videobuf2_core btusb btrtl videodev btbcm btintel media bluetooth ecdh_generic 
nf_conntrack_ipv6 nf_defrag_ipv6 ipt_REJECT nf_reject_ipv4 nf_log_ipv4 
nf_log_common xt_LOG xt_limit xt_tcpudp dell_wmi dell_laptop dell_smbios dcdbas 
wmi_bmof dell_wmi_descriptor intel_wmi_thunderbolt mxm_wmi xt_addrtype 
dell_smm_hwmon
  [   59.582436]  intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp 
arc4 kvm_intel kvm irqbypass intel_cstate intel_rapl_perf input_leds serio_raw 
idma64 virt_dma iwlmvm(OE) mac80211(OE) iwlwifi(OE) cfg80211(OE) compat(OE) 
rtsx_pci_ms memstick snd_hda_intel nf_conntrack_ipv4 nf_defrag_ipv4 
snd_hda_codec xt_conntrack snd_hda_core snd_hwdep snd_pcm snd_seq_midi 
snd_seq_midi_event snd_rawmidi snd_seq mei_me mei snd_seq_device snd_timer snd 
intel_lpss_pci soundcore ucsi_acpi intel_lpss processor_thermal_device 
typec_ucsi intel_pch_thermal intel_soc_dts_iosf typec int3403_thermal 
int340x_thermal_zone dell_smo8800 wmi int3400_thermal mac_hid intel_hid 
acpi_pad acpi_thermal_rel sparse_keymap nvidia_uvm(OE) sch_fq_codel 
ip6table_filter ip6_tables nf_conntrack_netbios_ns nf_conntrack_broadcast 
nf_nat_ftp
  [   59.582501]  nf_nat nf_conntrack_ftp nf_conntrack ib_iser rdma_cm iw_cm 
ib_cm ib_core iptable_filter iscsi_tcp libiscsi_tcp libiscsi 
scsi_transport_iscsi parport_pc ppdev lp parport ip_tables x_tables autofs4 
btrfs zstd_compress algif_skcipher af_alg dm_crypt raid10 raid456 
async_raid6_recov async_memcpy async_pq async_xor async_tx xor raid6_pq 
libcrc32c raid1 raid0 multipath linear dm_mirror dm_region_hash dm_log 
nvidia_drm(POE) nvidia_modeset(POE) i915
  [   59.582550] ieee80211 phy0: Hardware restart was requested
  [   59.582552]  crct10dif_pclmul crc32_pclmul ghash_clmulni_intel nvidia(POE) 
rtsx_pci_sdmmc pcbc i2c_algo_bit aesni_intel e1000e drm_kms_helper aes_x86_64 
crypto_simd glue_helper syscopyarea ptp sysfillrect cryptd sysimgblt pps_core 
rtsx_pci thunderbolt fb_sys_fops ahci ipmi_devintf drm libahci ipmi_msghandler 
i2c_hid hid video
  [   59.582588] CPU: 13 PID: 189 Comm: kworker/u32:2 Tainted: PW  OE   
 4.15.0-1059-oem #68-Ubuntu
  [   59.582590] Hardware name: Dell Inc. Precision 7540/0CYJDT, BIOS 1.1.3 
06/21/2019
  [   59.582618] Workqueue: phy0 ieee80211_scan_work [mac80211]
  [   59.582644] RIP: 0010:__ieee80211_scan_completed+0x19f/0x3d0 [mac80211]
  [   59.582647] RSP: 0018:b2f5c3bd7de8 EFLAGS: 00010282
  [   59.582650] RAX: 0024 RBX: c2390c30 RCX: 

  [   59.582652] RDX:  RSI: 92043bd56498 RDI: 
92043bd56498
  [   59.582654] RBP: b2f5c3bd7e18 R08: 052c R09: 
0004
  [   59.582655] R10:  R11: 0001 R12: 
92042a0a0f80
  [   59.582657] R13: 0001 R14:  R15: 

  [   59.582660] FS:  () GS:92043bd4() 
knlGS:
  [   59.582662] CS:  0010 DS:  ES:  CR0: 80050033
  [   59.582664] CR2: 5558ff22b668 CR3: 00037ae0a004 CR4: 
003606e0
  [   59.582666] DR0:  DR1:  DR2: 

  [   59.582667] DR3:  DR6: fffe0ff0

[Kernel-packages] [Bug 1850089] Re: iwlwifi fails with linux-image-4.15.0-1059-oem

2020-10-13 Thread Rex Tsai
** Changed in: linux (Ubuntu)
   Status: Incomplete => Won't Fix

** Changed in: backport-iwlwifi-dkms (Ubuntu)
   Status: Incomplete => Won't Fix

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Title:
  iwlwifi fails with linux-image-4.15.0-1059-oem

Status in OEM Priority Project:
  Incomplete
Status in backport-iwlwifi-dkms package in Ubuntu:
  Won't Fix
Status in linux package in Ubuntu:
  Won't Fix

Bug description:
  With the linux-image-4.15.0-1059-oem kernel, wifi does not work at all
  on my Precision 7540 laptop (Intel ax200 wifi)

  This is a regression from 4.15.0-1057 to -1059.

  dmesg shows repeated crashes:

  [   59.582277] [ cut here ]
  [   59.582368] WARNING: CPU: 13 PID: 189 at 
/var/lib/dkms/oem-wifi-intel-iwlwifi-lp1810708-4.15-stack-dev-e33ba6d-core43-10/1.0/build/net/mac80211/scan.c:376
 __ieee80211_scan_completed+0x19f/0x3d0 [mac80211]
  [   59.582369] Modules linked in: rfcomm ipt_MASQUERADE 
nf_nat_masquerade_ipv4 nf_conntrack_netlink nfnetlink xfrm_user xfrm_algo 
iptable_nat nf_nat_ipv4 br_netfilter bridge stp llc vmnet(OE) 
vmw_vsock_vmci_transport vsock vmw_vmci vmmon(OE) aufs snd_hda_codec_hdmi 
overlay snd_hda_codec_realtek snd_hda_codec_generic joydev hid_multitouch cmac 
dell_rbtn bnep binfmt_misc nls_iso8859_1 ip6t_REJECT nf_reject_ipv6 nf_log_ipv6 
xt_hl ip6t_rt uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 
videobuf2_core btusb btrtl videodev btbcm btintel media bluetooth ecdh_generic 
nf_conntrack_ipv6 nf_defrag_ipv6 ipt_REJECT nf_reject_ipv4 nf_log_ipv4 
nf_log_common xt_LOG xt_limit xt_tcpudp dell_wmi dell_laptop dell_smbios dcdbas 
wmi_bmof dell_wmi_descriptor intel_wmi_thunderbolt mxm_wmi xt_addrtype 
dell_smm_hwmon
  [   59.582436]  intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp 
arc4 kvm_intel kvm irqbypass intel_cstate intel_rapl_perf input_leds serio_raw 
idma64 virt_dma iwlmvm(OE) mac80211(OE) iwlwifi(OE) cfg80211(OE) compat(OE) 
rtsx_pci_ms memstick snd_hda_intel nf_conntrack_ipv4 nf_defrag_ipv4 
snd_hda_codec xt_conntrack snd_hda_core snd_hwdep snd_pcm snd_seq_midi 
snd_seq_midi_event snd_rawmidi snd_seq mei_me mei snd_seq_device snd_timer snd 
intel_lpss_pci soundcore ucsi_acpi intel_lpss processor_thermal_device 
typec_ucsi intel_pch_thermal intel_soc_dts_iosf typec int3403_thermal 
int340x_thermal_zone dell_smo8800 wmi int3400_thermal mac_hid intel_hid 
acpi_pad acpi_thermal_rel sparse_keymap nvidia_uvm(OE) sch_fq_codel 
ip6table_filter ip6_tables nf_conntrack_netbios_ns nf_conntrack_broadcast 
nf_nat_ftp
  [   59.582501]  nf_nat nf_conntrack_ftp nf_conntrack ib_iser rdma_cm iw_cm 
ib_cm ib_core iptable_filter iscsi_tcp libiscsi_tcp libiscsi 
scsi_transport_iscsi parport_pc ppdev lp parport ip_tables x_tables autofs4 
btrfs zstd_compress algif_skcipher af_alg dm_crypt raid10 raid456 
async_raid6_recov async_memcpy async_pq async_xor async_tx xor raid6_pq 
libcrc32c raid1 raid0 multipath linear dm_mirror dm_region_hash dm_log 
nvidia_drm(POE) nvidia_modeset(POE) i915
  [   59.582550] ieee80211 phy0: Hardware restart was requested
  [   59.582552]  crct10dif_pclmul crc32_pclmul ghash_clmulni_intel nvidia(POE) 
rtsx_pci_sdmmc pcbc i2c_algo_bit aesni_intel e1000e drm_kms_helper aes_x86_64 
crypto_simd glue_helper syscopyarea ptp sysfillrect cryptd sysimgblt pps_core 
rtsx_pci thunderbolt fb_sys_fops ahci ipmi_devintf drm libahci ipmi_msghandler 
i2c_hid hid video
  [   59.582588] CPU: 13 PID: 189 Comm: kworker/u32:2 Tainted: PW  OE   
 4.15.0-1059-oem #68-Ubuntu
  [   59.582590] Hardware name: Dell Inc. Precision 7540/0CYJDT, BIOS 1.1.3 
06/21/2019
  [   59.582618] Workqueue: phy0 ieee80211_scan_work [mac80211]
  [   59.582644] RIP: 0010:__ieee80211_scan_completed+0x19f/0x3d0 [mac80211]
  [   59.582647] RSP: 0018:b2f5c3bd7de8 EFLAGS: 00010282
  [   59.582650] RAX: 0024 RBX: c2390c30 RCX: 

  [   59.582652] RDX:  RSI: 92043bd56498 RDI: 
92043bd56498
  [   59.582654] RBP: b2f5c3bd7e18 R08: 052c R09: 
0004
  [   59.582655] R10:  R11: 0001 R12: 
92042a0a0f80
  [   59.582657] R13: 0001 R14:  R15: 

  [   59.582660] FS:  () GS:92043bd4() 
knlGS:
  [   59.582662] CS:  0010 DS:  ES:  CR0: 80050033
  [   59.582664] CR2: 5558ff22b668 CR3: 00037ae0a004 CR4: 
003606e0
  [   59.582666] DR0:  DR1:  DR2: 

  [   59.582667] DR3:  DR6: fffe0ff0 DR7: 
0400
  [   59.582669] Call Trace:
  [   59.582678]  ? __switch_to_asm+0x41/0x70
  [   59.582703]  ieee80211_scan_work+0xf4/0x4b0 [mac80211]
  [   59.582710]  process_one_work+0x1de/0x420
  [   59.582715]  worker_thread+0x32

[Kernel-packages] [Bug 1849947] Re: Dell XPS 13 (7390) Display Flickering - 19.10

2020-10-21 Thread Rex Tsai
** Tags added: oem-priority

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Title:
  Dell XPS 13 (7390) Display Flickering - 19.10

Status in OEM Priority Project:
  New
Status in linux package in Ubuntu:
  Fix Released
Status in linux source package in Disco:
  Won't Fix
Status in linux source package in Eoan:
  Fix Released
Status in linux source package in Focal:
  Fix Released

Bug description:
  Hi there,
  I recently purchased a Dell XPS 13 7390 (Developer Edition). I decided to 
replace 18.4 LTS with 19.10 and so far it has been pretty smooth. However, 
there is one issue which occurs frequently whereby the display flickers and 
becomes unusable. The best way to describe the appearance is that the image 
becomes heavily distorted. 

  Sometimes it only happens for a split second, other times it is
  permanently distorted. When this happens, simply closing the laptop
  lip and re-opening seems to put the display back into it's correct
  state.

  I didn't experience this issue on 18.04 LTS which is why I believe
  it's a Software Bug within 19.10.

  ProblemType: Bug
  DistroRelease: Ubuntu 19.10
  Package: xorg 1:7.7+19ubuntu12
  ProcVersionSignature: Ubuntu 5.3.0-19.20-generic 5.3.1
  Uname: Linux 5.3.0-19-generic x86_64
  ApportVersion: 2.20.11-0ubuntu8
  Architecture: amd64
  BootLog: Error: [Errno 13] Permission denied: '/var/log/boot.log'
  CompositorRunning: None
  CurrentDesktop: ubuntu:GNOME
  Date: Sat Oct 26 11:11:43 2019
  DistUpgraded: Fresh install
  DistroCodename: eoan
  DistroVariant: ubuntu
  ExtraDebuggingInterest: Yes, if not too technical
  GraphicsCard:
   Intel Corporation Device [8086:9b41] (rev 02) (prog-if 00 [VGA controller])
 Subsystem: Dell Device [1028:0962]
  InstallationDate: Installed on 2019-10-25 (0 days ago)
  InstallationMedia: Ubuntu 19.10 "Eoan Ermine" - Release amd64 (20191017)
  MachineType: Dell Inc. XPS 13 7390
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-5.3.0-19-generic 
root=/dev/mapper/vgubuntu-root ro quiet splash vt.handoff=7
  SourcePackage: xorg
  Symptom: display
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 08/23/2019
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: 1.1.3
  dmi.board.name: 0G2D0W
  dmi.board.vendor: Dell Inc.
  dmi.board.version: A00
  dmi.chassis.type: 10
  dmi.chassis.vendor: Dell Inc.
  dmi.modalias: 
dmi:bvnDellInc.:bvr1.1.3:bd08/23/2019:svnDellInc.:pnXPS137390:pvr:rvnDellInc.:rn0G2D0W:rvrA00:cvnDellInc.:ct10:cvr:
  dmi.product.family: XPS
  dmi.product.name: XPS 13 7390
  dmi.product.sku: 0962
  dmi.sys.vendor: Dell Inc.
  version.compiz: compiz N/A
  version.libdrm2: libdrm2 2.4.99-1ubuntu1
  version.libgl1-mesa-dri: libgl1-mesa-dri 19.2.1-1ubuntu1
  version.libgl1-mesa-glx: libgl1-mesa-glx N/A
  version.xserver-xorg-core: xserver-xorg-core 2:1.20.5+git20191008-0ubuntu1
  version.xserver-xorg-input-evdev: xserver-xorg-input-evdev N/A
  version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:19.0.1-1ubuntu1
  version.xserver-xorg-video-intel: xserver-xorg-video-intel 
2:2.99.917+git20190815-1
  version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.16-1

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[Kernel-packages] [Bug 1900883] Re: Add new iwlwifi firmware to solve AX201 hang

2020-10-28 Thread Rex Tsai
The change is proposed on - [PATCH 0/1] Add new iwlwifi firmware to
solve AX201 hang - https://lists.ubuntu.com/archives/kernel-
team/2020-October/114185.html

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Title:
  Add new iwlwifi firmware to solve AX201 hang

Status in HWE Next:
  New
Status in linux-firmware package in Ubuntu:
  Fix Released
Status in linux-firmware source package in Focal:
  Confirmed

Bug description:
  [Impact]
  Intel AX201 firmware crashes or hardware RX ring buffer hangs after S3.

  [Fix]
  Use new firmware from linux-firmware.git can solve the issue.

  [Test]
  WiFi works for each cycle of 1000 S3 cycles.

  [Regression Potential]
  Both Focal 5.4 and OEM 5.6 kernel use this firmware, so it might regress
  current 5.4 users. I did a smoke test with this firmware on Focal 5.4,
  and I didn't see any regression. 

  Instead of cherry-pick the commit, only add the firmware needed for
  AX201 to minimize the regression risk.

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[Kernel-packages] [Bug 1905591] Re: no brightness control after update from 450 to 455

2020-12-20 Thread Rex Tsai
** Tags added: oem-priority

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https://bugs.launchpad.net/bugs/1905591

Title:
  no brightness control after update from 450 to 455

Status in OEM Priority Project:
  New
Status in nvidia-graphics-drivers-455 package in Ubuntu:
  Triaged

Bug description:
  On my Lenovo X1 Extreme with GPU: NVIDIA Corporation GP107M [GeForce
  GTX 1050 Ti Mobile]

  Updating to nvidia-driver-455 results in loss of brightness control.
  On boot, the laptop display brightness is somewhat less than fully
  bright and cannot be changed.   The brightness up/down keys do pop up
  the gnome gui brightness widget, and /sys/class/backlight/nvidia_0/*
  values do change, but the actual display's brightness does not.

  Problem occurs with either version of nvidia-driver-455 (the archive
  or the ~graphics-drivers/PPA). Normal functionality returns if I
  downgrade to any version of nvidia-driver-450.

  Note also that manually applying this to 
/lib/systemd/system/nvidia-persistenced.service has no effect on the problem:
  
https://github.com/hugh712/nvidia-graphics-drivers/commit/bccad5ee6444dd8c5c47ba19ea0232106a1086f5

  Distributor ID:   Ubuntu
  Description:  Ubuntu 18.04.5 LTS
  Release:  18.04
  Codename: bionic

  kernel: 5.4.0-54-generic #60~18.04.1-Ubuntu SMP Fri Nov 6 17:25:16 UTC
  2020 x86_64 x86_64 x86_64 GNU/Linux

  nvidia-driver-455: 455.38-0ubuntu0.18.04.1

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[Kernel-packages] [Bug 1894778] Re: Cannot probe sata disk on sata controller behind VMD: ata1.00: failed to IDENTIFY (I/O error, err_mask=0x4)

2020-12-21 Thread Rex Tsai
It seems the V3 patch[1] is merged[2]. Is that patch enough to address
the problem we have?


[1] [v3] PCI: vmd: Offset Client VMD MSI-X vectors - Patchwork - 
https://patchwork.kernel.org/project/linux-pci/patch/20200914190128.5114-1-jonathan.derr...@intel.com/
[2] PCI: vmd: Offset Client VMD MSI-X vectors · torvalds/linux@f6b7bb8 - 
https://github.com/torvalds/linux/commit/f6b7bb847ca821a8aaa1b6da10ee65311e6f15bf

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Title:
  Cannot probe sata disk on sata controller behind VMD: ata1.00: failed
  to IDENTIFY (I/O error, err_mask=0x4)

Status in HWE Next:
  New
Status in linux package in Ubuntu:
  In Progress
Status in linux-oem-5.10 package in Ubuntu:
  Invalid
Status in linux-oem-5.6 package in Ubuntu:
  Invalid
Status in linux source package in Focal:
  In Progress
Status in linux-oem-5.10 source package in Focal:
  Confirmed
Status in linux-oem-5.6 source package in Focal:
  Fix Released
Status in linux source package in Groovy:
  In Progress
Status in linux-oem-5.10 source package in Groovy:
  Invalid
Status in linux-oem-5.6 source package in Groovy:
  Invalid

Bug description:
  [SRU Justification]

  [Impact]

  When booting with a certain platforms with boot disk attached to SATA
  bus behind Intel VMD controller, disk probing may fail with following
  error messages left in dmesg:

[ 6.163286] ata1.00: qc timeout (cmd 0xec)
[ 6.165630] ata1.00: failed to IDENTIFY (I/O error, err_mask=0x4)

  [Fix]

  Proposed kernel patch https://patchwork.kernel.org/patch/11758345/

  [Test Case]

  Check dmesg/lsblk for disk probe.

  For pci MSI address, check lspci output:

$ lspci -vvnn

Capabilities: [80] MSI: Enable+ Count=1/1 maskable- 64bit-
Address: fee0  Data: 

  When it fails, the address is fee0. And with a patched kernel:

$ lspci -vvnn

Capabilities: [80] MSI: Enable+ Count=1/1 maskable- 64bit-
Address: fee01000  Data: 

  [Regression Potential]
  Low.  For previous NVMe based platforms, this patch brings no effective
  change for NVMe devices because they will still stay in fast-interrupt
  list.

  == Original Bug Description ==

  When booting with root filesystem on sata disks under Intel VMD mode,
  following errors printed in dmesg and no disk is found, nor booting
  into it:

    [ 6.163286] ata1.00: qc timeout (cmd 0xec)
    [ 6.165630] ata1.00: failed to IDENTIFY (I/O error, err_mask=0x4)
    [ 6.483649] ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
    [ 16.659284] ata1.00: qc timeout (cmd 0xec)
    [ 16.661717] ata1.00: failed to IDENTIFY (I/O error, err_mask=0x4)
    [ 16.663161] ata1: limiting SATA link speed to 1.5 Gbps
    [ 16.983890] ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
    [ 48.147294] ata1.00: qc timeout (cmd 0xec)
    [ 48.149737] ata1.00: failed to IDENTIFY (I/O error, err_mask=0x4)
    [ 48.467889] ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 310)

    $ lspci
    ...
    1:e0:17.0 SATA controller: Intel Corporation Device a0d3 (rev 20)

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[Kernel-packages] [Bug 1850089] Re: iwlwifi fails with linux-image-4.15.0-1059-oem

2021-01-05 Thread Rex Tsai
** Changed in: oem-priority
   Status: Incomplete => Won't Fix

** Changed in: oem-priority
 Assignee: Rex Tsai (chihchun) => (unassigned)

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Title:
  iwlwifi fails with linux-image-4.15.0-1059-oem

Status in OEM Priority Project:
  Won't Fix
Status in backport-iwlwifi-dkms package in Ubuntu:
  Won't Fix
Status in linux package in Ubuntu:
  Won't Fix

Bug description:
  With the linux-image-4.15.0-1059-oem kernel, wifi does not work at all
  on my Precision 7540 laptop (Intel ax200 wifi)

  This is a regression from 4.15.0-1057 to -1059.

  dmesg shows repeated crashes:

  [   59.582277] [ cut here ]
  [   59.582368] WARNING: CPU: 13 PID: 189 at 
/var/lib/dkms/oem-wifi-intel-iwlwifi-lp1810708-4.15-stack-dev-e33ba6d-core43-10/1.0/build/net/mac80211/scan.c:376
 __ieee80211_scan_completed+0x19f/0x3d0 [mac80211]
  [   59.582369] Modules linked in: rfcomm ipt_MASQUERADE 
nf_nat_masquerade_ipv4 nf_conntrack_netlink nfnetlink xfrm_user xfrm_algo 
iptable_nat nf_nat_ipv4 br_netfilter bridge stp llc vmnet(OE) 
vmw_vsock_vmci_transport vsock vmw_vmci vmmon(OE) aufs snd_hda_codec_hdmi 
overlay snd_hda_codec_realtek snd_hda_codec_generic joydev hid_multitouch cmac 
dell_rbtn bnep binfmt_misc nls_iso8859_1 ip6t_REJECT nf_reject_ipv6 nf_log_ipv6 
xt_hl ip6t_rt uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 
videobuf2_core btusb btrtl videodev btbcm btintel media bluetooth ecdh_generic 
nf_conntrack_ipv6 nf_defrag_ipv6 ipt_REJECT nf_reject_ipv4 nf_log_ipv4 
nf_log_common xt_LOG xt_limit xt_tcpudp dell_wmi dell_laptop dell_smbios dcdbas 
wmi_bmof dell_wmi_descriptor intel_wmi_thunderbolt mxm_wmi xt_addrtype 
dell_smm_hwmon
  [   59.582436]  intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp 
arc4 kvm_intel kvm irqbypass intel_cstate intel_rapl_perf input_leds serio_raw 
idma64 virt_dma iwlmvm(OE) mac80211(OE) iwlwifi(OE) cfg80211(OE) compat(OE) 
rtsx_pci_ms memstick snd_hda_intel nf_conntrack_ipv4 nf_defrag_ipv4 
snd_hda_codec xt_conntrack snd_hda_core snd_hwdep snd_pcm snd_seq_midi 
snd_seq_midi_event snd_rawmidi snd_seq mei_me mei snd_seq_device snd_timer snd 
intel_lpss_pci soundcore ucsi_acpi intel_lpss processor_thermal_device 
typec_ucsi intel_pch_thermal intel_soc_dts_iosf typec int3403_thermal 
int340x_thermal_zone dell_smo8800 wmi int3400_thermal mac_hid intel_hid 
acpi_pad acpi_thermal_rel sparse_keymap nvidia_uvm(OE) sch_fq_codel 
ip6table_filter ip6_tables nf_conntrack_netbios_ns nf_conntrack_broadcast 
nf_nat_ftp
  [   59.582501]  nf_nat nf_conntrack_ftp nf_conntrack ib_iser rdma_cm iw_cm 
ib_cm ib_core iptable_filter iscsi_tcp libiscsi_tcp libiscsi 
scsi_transport_iscsi parport_pc ppdev lp parport ip_tables x_tables autofs4 
btrfs zstd_compress algif_skcipher af_alg dm_crypt raid10 raid456 
async_raid6_recov async_memcpy async_pq async_xor async_tx xor raid6_pq 
libcrc32c raid1 raid0 multipath linear dm_mirror dm_region_hash dm_log 
nvidia_drm(POE) nvidia_modeset(POE) i915
  [   59.582550] ieee80211 phy0: Hardware restart was requested
  [   59.582552]  crct10dif_pclmul crc32_pclmul ghash_clmulni_intel nvidia(POE) 
rtsx_pci_sdmmc pcbc i2c_algo_bit aesni_intel e1000e drm_kms_helper aes_x86_64 
crypto_simd glue_helper syscopyarea ptp sysfillrect cryptd sysimgblt pps_core 
rtsx_pci thunderbolt fb_sys_fops ahci ipmi_devintf drm libahci ipmi_msghandler 
i2c_hid hid video
  [   59.582588] CPU: 13 PID: 189 Comm: kworker/u32:2 Tainted: PW  OE   
 4.15.0-1059-oem #68-Ubuntu
  [   59.582590] Hardware name: Dell Inc. Precision 7540/0CYJDT, BIOS 1.1.3 
06/21/2019
  [   59.582618] Workqueue: phy0 ieee80211_scan_work [mac80211]
  [   59.582644] RIP: 0010:__ieee80211_scan_completed+0x19f/0x3d0 [mac80211]
  [   59.582647] RSP: 0018:b2f5c3bd7de8 EFLAGS: 00010282
  [   59.582650] RAX: 0024 RBX: c2390c30 RCX: 

  [   59.582652] RDX:  RSI: 92043bd56498 RDI: 
92043bd56498
  [   59.582654] RBP: b2f5c3bd7e18 R08: 052c R09: 
0004
  [   59.582655] R10:  R11: 0001 R12: 
92042a0a0f80
  [   59.582657] R13: 0001 R14:  R15: 

  [   59.582660] FS:  () GS:92043bd4() 
knlGS:
  [   59.582662] CS:  0010 DS:  ES:  CR0: 80050033
  [   59.582664] CR2: 5558ff22b668 CR3: 00037ae0a004 CR4: 
003606e0
  [   59.582666] DR0:  DR1:  DR2: 

  [   59.582667] DR3:  DR6: fffe0ff0 DR7: 
0400
  [   59.582669] Call Trace:
  [   59.582678]  ? __switch_to_asm+0x41/0x70
  [   59.582703]  ieee80211_scan_work+0xf4/0x4b0 [mac80211]
  [   59.582710]  process_one_work+0x1de/0x420
  [   59.582715]

[Kernel-packages] [Bug 1890257] Re: [RTX6000][20.04.01] The system always stops at "Initramfs unpacking failed: Decoding failed" after selecting "OEM installation" or "Ubuntu" option to run system ins

2020-08-05 Thread Rex Tsai
The NVIDIA RTX6000 is not supporetd by the nouveau, and should be
supported when the users use the nvidia proprietary driver from ubuntu
3rd party drivers.

The expected behavior would be
- the user use "safe graphie" mode to install the system, and install "3rd 
party drivers."
- reboot and the user should have the proprietary driver installed.

we can lower the priority .

** Changed in: ubuntu
   Importance: Undecided => Low

** Package changed: ubuntu => linux

** Project changed: linux => linux (Ubuntu)

** Summary changed:

- [RTX6000][20.04.01] The system always stops at "Initramfs unpacking failed: 
Decoding failed" after selecting "OEM installation" or "Ubuntu" option to run 
system installation
+ [RTX6000][20.04.01] RTX6000 is not supported by nouveau

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Title:
  [RTX6000][20.04.01] RTX6000 is not supported by nouveau

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  [Summary]
  The system always stop at "Initramfs unpacking failed: Decoding failed" after 
selecting "OEM install or Ubuntu option (20.04.01). The issue can be observed 
on the RTX6000, but Nvidia P620 cannot reproduce it. The issue might relate to 
the graphic driver.

  [Steps to reproduce]
  1. Plug the USB key which has the 20.04.01 build
  2. Power on the system
  3. Select USB drive to launch the grub menu
  4. Select "OEM installation" or "Ubuntu" option to run the installation
  5. Check if the system can run the installation

  [Expected result]
  The system can run the installation properly

  [Actual result]
  The system always stops at "Initramfs unpacking failed: Decoding failed" 
after selecting "OEM installation" or "Ubuntu" option

  [Failure rate]
  3/3

  [Additional information]
  system-manufacturer: LENOVO
  system-product-name: P920
  CPU: Intel(R) Xeon(R) Gold 6230N CPU @ 2.30GHz
  GPU: nVidia - 10de:1e30

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[Kernel-packages] [Bug 1890772] Re: No signal on 4K 60Hz DisplayPort monitor by default, until "max bpc" is lowered to 8

2020-08-11 Thread Rex Tsai
** Changed in: oem-priority
   Importance: Undecided => High

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Title:
  No signal on 4K 60Hz DisplayPort monitor by default, until "max bpc"
  is lowered to 8

Status in OEM Priority Project:
  New
Status in linux package in Ubuntu:
  Confirmed
Status in mutter package in Ubuntu:
  New
Status in xorg-server package in Ubuntu:
  Triaged

Bug description:
  The bug is originated from,
  https://bugs.launchpad.net/somerville/+bug/1887915/
  https://bugs.launchpad.net/somerville/+bug/1886778

  It has some problem when user connect to external 4K monitor with refresh 
rate 60.
  The problem can be solved by lower the bpc, or lower the refresh rate.

  `xrandr --output DP-3 --set "max bpc" 8`

  Would like to open this bug to open discussion for enhancing user experience.
  ---
  ProblemType: Bug
  ApportVersion: 2.20.11-0ubuntu27.4
  Architecture: amd64
  BootLog: Error: [Errno 13] Permission denied: '/var/log/boot.log'
  CasperMD5CheckResult: skip
  CompositorRunning: None
  CurrentDesktop: ubuntu:GNOME
  DistUpgraded: Fresh install
  DistributionChannelDescriptor:
   # This is the distribution channel descriptor for the OEM CDs
   # For more information see 
http://wiki.ubuntu.com/DistributionChannelDescriptor
   canonical-oem-somerville-focal-amd64-20200502-85+fossa-samwell-tgl+X42
  DistroCodename: focal
  DistroRelease: Ubuntu 20.04
  DistroVariant: ubuntu
  DkmsStatus: nvidia, 440.100, 5.6.0-1021-oem, x86_64: installed
  ExtraDebuggingInterest: Yes
  GraphicsCard:
   Intel Corporation Device [8086:9a49] (rev 01) (prog-if 00 [VGA controller])
     Subsystem: Dell Device [1028:09fc]
     Subsystem: Dell GP107M [GeForce MX350] [1028:09fc]
  InstallationDate: Installed on 2020-08-07 (0 days ago)
  InstallationMedia: Ubuntu 20.04 "Focal" - Build amd64 LIVE Binary 
20200502-05:58
  Package: xorg 1:7.7+19ubuntu14 [origin: unknown]
  PackageArchitecture: amd64
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.6.0-1021-oem 
root=UUID=41be2253-410a-4ef7-a096-4193a58efdbd ro quiet splash vt.handoff=7
  ProcVersionSignature: Ubuntu 5.6.0-1021.21-oem 5.6.19
  Tags: third-party-packages focal ubuntu
  Uname: Linux 5.6.0-1021-oem x86_64
  UnreportableReason: This is not an official Ubuntu package. Please remove any 
third party package and try again.
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  version.compiz: compiz N/A
  version.libdrm2: libdrm2 2.4.101-2
  version.libgl1-mesa-dri: libgl1-mesa-dri 20.0.8-0ubuntu1~20.04.1
  version.libgl1-mesa-glx: libgl1-mesa-glx N/A
  version.xserver-xorg-core: xserver-xorg-core 2:1.20.8-2ubuntu2.2
  version.xserver-xorg-input-evdev: xserver-xorg-input-evdev N/A
  version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:19.1.0-1
  version.xserver-xorg-video-intel: xserver-xorg-video-intel 
2:2.99.917+git20200226-1
  version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.16-1

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[Kernel-packages] [Bug 1847193] Re: ath10k_pci: firmware crashed randomly (Qualcomm Atheros QCA6174 )

2020-08-15 Thread Rex Tsai
** Tags added: oem-priority

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Title:
  ath10k_pci: firmware crashed randomly (Qualcomm Atheros QCA6174 )

Status in OEM Priority Project:
  New
Status in linux-oem package in Ubuntu:
  New

Bug description:
  the wifi failed randomly, and it seems always happens with error message:
  " ath10k_pci :02:00.0: firmware crashed!"

  02:00.0 Network controller [0280]: Qualcomm Atheros QCA6174 802.11ac Wireless 
Network Adapter [168c:003e] (rev 32)
Subsystem: Bigfoot Networks, Inc. QCA6174 802.11ac Wireless Network 
Adapter [1a56:143a]
Kernel driver in use: ath10k_pci
Kernel modules: ath10k_pci

  ProblemType: Bug
  DistroRelease: Ubuntu 18.04
  Package: linux-image-4.15.0-1057-oem 4.15.0-1057.66
  ProcVersionSignature: Ubuntu 4.15.0-1057.66-oem 4.15.18
  Uname: Linux 4.15.0-1057-oem x86_64
  ApportVersion: 2.20.9-0ubuntu7.7
  Architecture: amd64
  CurrentDesktop: ubuntu:GNOME
  Date: Tue Oct  8 14:52:39 2019
  InstallationDate: Installed on 2019-08-11 (57 days ago)
  InstallationMedia: Ubuntu 18.04 LTS "Bionic Beaver" - Release amd64 (20180426)
  SourcePackage: linux-signed-oem
  UpgradeStatus: No upgrade log present (probably fresh install)
  ---
  ProblemType: Bug
  ApportVersion: 2.20.9-0ubuntu7.7
  Architecture: amd64
  CurrentDesktop: ubuntu:GNOME
  Dependencies:

  DistroRelease: Ubuntu 18.04
  InstallationDate: Installed on 2019-08-11 (57 days ago)
  InstallationMedia: Ubuntu 18.04 LTS "Bionic Beaver" - Release amd64 (20180426)
  Package: linux-firmware 1.173.9
  PackageArchitecture: all
  ProcVersionSignature: Ubuntu 4.15.0-1057.66-oem 4.15.18
  Tags:  bionic
  Uname: Linux 4.15.0-1057-oem x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip docker libvirt lpadmin plugdev sambashare sudo
  _MarkForUpload: True

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[Kernel-packages] [Bug 1741166] Re: [0cf3:e010] QCA6174A XR failed to pair with bt 4.0 device

2020-08-15 Thread Rex Tsai
** Tags added: oem-priority

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Title:
  [0cf3:e010] QCA6174A XR failed to pair with bt 4.0 device

Status in OEM Priority Project:
  Triaged
Status in linux package in Ubuntu:
  Fix Released
Status in linux-oem package in Ubuntu:
  Invalid
Status in linux source package in Xenial:
  Invalid
Status in linux-oem source package in Xenial:
  Fix Released
Status in linux source package in Artful:
  Fix Released
Status in linux-oem source package in Artful:
  Invalid

Bug description:
  [Impact]
  QCA6174A XR can scan but can't pair with bt 4.0 device.

  [Fix]
  [0cf3:e010] is one of the QCA ROME family and should be listed in btusb 
driver.

  [Test Case]
  Applied the patch and can pair with bt 4.0 keyboard without any issue.

  [Regression Potential]
  Adding the device to the list won't have any regression potential.

  impacted tickets:
  LP: #1736330
  LP: #1742849

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[Kernel-packages] [Bug 1876066] Re: Support Intel TGL CPU on Focal

2020-08-15 Thread Rex Tsai
** Tags added: oem-priority

** Changed in: oem-priority
   Status: Confirmed => Fix Released

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Title:
  Support Intel TGL CPU on Focal

Status in OEM Priority Project:
  Fix Released
Status in thermald package in Ubuntu:
  Fix Released
Status in thermald source package in Focal:
  Fix Released
Status in thermald source package in Groovy:
  Fix Released

Bug description:
  [impact]

  thermald doesn't support Tiger Lake cpus

  [test case]

  run thermald on Tiger Lake cpu

  It can be checked by following command, and the patch works if it return 
"passed".
  $ systemctl is-active --quiet thermald && echo passed

  [regression potential]

  because TGL is not supported by current thermald, so thermald always inactive 
on TGL platform. This patch is to activate it.
  So, there's not potential regression.

  [scope]

  needed for F/G

  [original description]

  need the patch to support Intel TGL CPU on Focal

  https://github.com/intel/thermal_daemon/blob/master/src/thd_engine.cpp#L666

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[Kernel-packages] [Bug 1781924] Re: Kernel wrong temperature reporting

2020-08-15 Thread Rex Tsai
** Tags added: oem-priority

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Title:
  Kernel wrong temperature reporting

Status in OEM Priority Project:
  New
Status in linux package in Ubuntu:
  Expired

Bug description:
  I'm having some thermal trouble since I've started using kernel >4.0.x
  with my new laptop. According to psensor and sensord, CPU temperature
  jumps above the 90C, stays there for around 1second, and goes back to
  50C. All transitions happen in around 100ms. I've cleaned and re-
  applied thermal paste and checked the connections twice. More
  interestingly, this doesn't happen when the CPU is under heavy-load,
  but when it is waiting idly. Sometimes sensord reports the CPU temp
  has gone over the critical threshold of the CPU and device shuts down
  itself immediately.

  There is also Windows 10 installed as a dual boot and didn't see this
  problem on it when idle or under heavy load.

  Dmesg output is full of following warnings;

  [ 1282.296247] CPU0: Core temperature above threshold, cpu clock throttled 
(total events = 109)[ 1282.296267] CPU4: Core temperature above threshold, cpu 
clock throttled (total events = 109)
  [ 1282.296269] CPU5: Package temperature above threshold, cpu clock throttled 
(total events = 220)
  [ 1282.296269] CPU1: Package temperature above threshold, cpu clock throttled 
(total events = 220)
  [ 1282.296271] CPU4: Package temperature above threshold, cpu clock throttled 
(total events = 220)
  [ 1282.296272] CPU6: Package temperature above threshold, cpu clock throttled 
(total events = 220)
  [ 1282.296273] CPU2: Package temperature above threshold, cpu clock throttled 
(total events = 220)
  [ 1282.296274] CPU7: Package temperature above threshold, cpu clock throttled 
(total events = 220)
  [ 1282.296275] CPU3: Package temperature above threshold, cpu clock throttled 
(total events = 220)
  [ 1282.296281] CPU0: Package temperature above threshold, cpu clock throttled 
(total events = 220)
  [ 1282.297226] CPU4: Core temperature/speed normal
  [ 1282.297227] CPU5: Package temperature/speed normal
  [ 1282.297228] CPU0: Core temperature/speed normal
  [ 1282.297229] CPU1: Package temperature/speed normal
  [ 1282.297229] CPU0: Package temperature/speed normal
  [ 1282.297230] CPU4: Package temperature/speed normal
  [ 1282.297233] CPU3: Package temperature/speed normal
  [ 1282.297233] CPU7: Package temperature/speed normal
  [ 1282.297269] CPU2: Package temperature/speed normal
  [ 1282.297269] CPU6: Package temperature/speed normal

  Because of wrong temperature reporting, kernel throttles the CPU and
  reduces overall performance, which results in frustrating user
  experience.

  I've tried followings and find a temporary solution;
   - intel_pstate enabled, turbo-boost enabled > problem exists
   - intel_pstate enabled, turbo-boost disabled > problem frequency reduced
   - intel_pstate disabled, governor set to anythig other than powersave > 
problem exists
   - intel_pstate disabled, governor set to powersave > problem frequency 
reduced

  I'm suspicious about a kernel bug such as;
  - https://bugzilla.redhat.com/show_bug.cgi?id=924570
  - https://bugzilla.redhat.com/show_bug.cgi?id=1317190
  --- 
  ProblemType: Bug
  ApportVersion: 2.20.9-0ubuntu7.2
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/pcmC0D7p:   burak  1547 F...m pulseaudio
   /dev/snd/controlC0:  burak  1547 F pulseaudio
  CurrentDesktop: X-Cinnamon
  DistroRelease: Linux Mint 19
  HibernationDevice: RESUME=UUID=60a9fd7e-ec69-448a-b19a-93efaa6035ed
  Lsusb:
   Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
   Bus 001 Device 004: ID 04f3:0903 Elan Microelectronics Corp. 
   Bus 001 Device 003: ID 8087:0a2b Intel Corp. 
   Bus 001 Device 002: ID 045e:07a5 Microsoft Corp. Wireless Receiver 1461C
   Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
  MachineType: ASUSTeK COMPUTER INC. UX430UNR
  NonfreeKernelModules: nvidia_modeset nvidia
  Package: linux (not installed)
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.15.0-24-generic 
root=UUID=692de7fe-530f-4849-89ec-a5b4413af7dc ro quiet splash 
intel_pstate=disable vt.handoff=1
  ProcVersionSignature: Ubuntu 4.15.0-24.26-generic 4.15.18
  RelatedPackageVersions:
   linux-restricted-modules-4.15.0-24-generic N/A
   linux-backports-modules-4.15.0-24-generic  N/A
   linux-firmware 1.173.1
  Tags:  tara
  Uname: Linux 4.15.0-24-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  dmi.bios.date: 11/28/2017
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: UX430UNR.302
  dmi.board.asset.tag: ATN12345678901234567
  dmi.board.name: UX430UNR
  dmi.board.vendor: AS

[Kernel-packages] [Bug 1766825] Re: Bluetooth issues with Dell XPS 13 (9370)

2020-08-15 Thread Rex Tsai
** Tags added: oem-priority

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Title:
  Bluetooth issues with Dell XPS 13 (9370)

Status in Dell Sputnik:
  Triaged
Status in OEM Priority Project:
  New
Status in linux package in Ubuntu:
  Incomplete
Status in linux package in Arch Linux:
  New

Bug description:
  I have the following problem with my Bluetooth module on my new Dell
  XPS 13 (9370) with Ubuntu preinstalled.

  The bluetooth module gets disabled for some reason. The bluetooth
  devices (keyboard and mouse) just stop working in the middle of the
  work, the Bluetooth indicator goes away and the module is also gone in
  the rfkill list.

  To get it back working I need to reboot the machine, start the BIOS,
  disable the Bluetooth module and re-enable it or I have to turn the
  machine completely off and on again. After that, the bluetooth module
  is available again. That's pretty annoying.

  My syslog when this happens:

  Apr 11 12:25:45 visyu-albatross kernel: [ 2513.913725] usb 1-7: USB 
disconnect, device number 3
  Apr 11 12:25:45 visyu-albatross acpid: input device has been disconnected, fd 
22
  Apr 11 12:25:46 visyu-albatross systemd[1]: Starting Load/Save RF Kill Switch 
Status...
  Apr 11 12:25:46 visyu-albatross systemd[1]: Started Load/Save RF Kill Switch 
Status.
  Apr 11 12:25:46 visyu-albatross systemd[1]: Created slice User Slice of root.
  Apr 11 12:25:46 visyu-albatross systemd[1]: Starting User Manager for UID 0...
  Apr 11 12:25:46 visyu-albatross systemd[1]: Started Session c9 of user root.
  Apr 11 12:25:46 visyu-albatross acpid: input device has been disconnected, fd 
21
  Apr 11 12:25:46 visyu-albatross systemd[12109]: Reached target Timers.
  Apr 11 12:25:46 visyu-albatross systemd[12109]: Reached target Sockets.
  Apr 11 12:25:46 visyu-albatross systemd[12109]: Reached target Paths.
  Apr 11 12:25:46 visyu-albatross systemd[12109]: Reached target Basic System.
  Apr 11 12:25:46 visyu-albatross systemd[12109]: Reached target Default.
  Apr 11 12:25:46 visyu-albatross systemd[12109]: Startup finished in 15ms.
  Apr 11 12:25:46 visyu-albatross systemd[1]: Started User Manager for UID 0.
  Apr 11 12:25:46 visyu-albatross bluetoothd[1062]: Endpoint unregistered: 
sender=:1.80 path=/MediaEndpoint/A2DPSource
  Apr 11 12:25:46 visyu-albatross bluetoothd[1062]: Endpoint unregistered: 
sender=:1.80 path=/MediaEndpoint/A2DPSink
  Apr 11 12:25:46 visyu-albatross systemd[1]: Stopping User Manager for UID 0...
  Apr 11 12:25:46 visyu-albatross systemd[12109]: Stopped target Default.
  Apr 11 12:25:46 visyu-albatross systemd[12109]: Stopped target Basic System.
  Apr 11 12:25:46 visyu-albatross systemd[12109]: Stopped target Sockets.
  Apr 11 12:25:46 visyu-albatross systemd[12109]: Reached target Shutdown.
  Apr 11 12:25:46 visyu-albatross systemd[12109]: Stopped target Paths.
  Apr 11 12:25:46 visyu-albatross systemd[1]: Created slice User Slice of root.
  Apr 11 12:25:46 visyu-albatross systemd[12109]: Starting Exit the Session...
  Apr 11 12:25:46 visyu-albatross systemd[12109]: Stopped target Timers.
  Apr 11 12:25:46 visyu-albatross systemd[1]: Started Session c10 of user root.
  Apr 11 12:25:46 visyu-albatross systemd[12109]: Received SIGRTMIN+24 from PID 
12120 (kill).
  Apr 11 12:25:46 visyu-albatross systemd[1]: Starting User Manager for UID 0...
  Apr 11 12:25:46 visyu-albatross systemd[12123]: Reached target Timers.
  Apr 11 12:25:46 visyu-albatross systemd[12123]: Reached target Sockets.
  Apr 11 12:25:46 visyu-albatross systemd[12123]: Reached target Paths.
  Apr 11 12:25:46 visyu-albatross systemd[12123]: Reached target Basic System.
  Apr 11 12:25:46 visyu-albatross systemd[12123]: Reached target Default.
  Apr 11 12:25:46 visyu-albatross systemd[12123]: Startup finished in 14ms.
  Apr 11 12:25:46 visyu-albatross systemd[1]: Started User Manager for UID 0.
  Apr 11 12:25:46 visyu-albatross systemd[1]: Stopping User Manager for UID 0...
  Apr 11 12:25:46 visyu-albatross systemd[12123]: Reached target Shutdown.
  Apr 11 12:25:46 visyu-albatross systemd[12123]: Starting Exit the Session...
  Apr 11 12:25:46 visyu-albatross systemd[12123]: Stopped target Default.
  Apr 11 12:25:46 visyu-albatross systemd[12123]: Stopped target Basic System.
  Apr 11 12:25:46 visyu-albatross systemd[12123]: Stopped target Timers.
  Apr 11 12:25:46 visyu-albatross systemd[12123]: Stopped target Paths.
  Apr 11 12:25:46 visyu-albatross systemd[12123]: Stopped target Sockets.
  Apr 11 12:25:46 visyu-albatross systemd[12123]: Received SIGRTMIN+24 from PID 
12133 (kill).
  Apr 11 12:25:46 visyu-albatross systemd[1]: Created slice User Slice of root.
  Apr 11 12:25:46 visyu-albatross systemd[1]: Started Session c11 of user root.
  Apr 11 12:25:46 visyu-albatross systemd[1]: Starting User Manager for UID 0...
  Apr 11 12:25:46 visyu-albatross systemd[12140]: Reached target Sockets

[Kernel-packages] [Bug 1818881] Re: ath10k_pci crashing

2020-08-15 Thread Rex Tsai
** Tags added: oem-priority

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Title:
  ath10k_pci crashing

Status in OEM Priority Project:
  Triaged
Status in linux package in Ubuntu:
  Confirmed

Bug description:
  
  The below happens on a regular basis on my DELL XPS 13 9380:

  [77451.338493] RIP: 0010:ath10k_htt_rx_pop_paddr.isra.29+0xd9/0xf0 
[ath10k_core]
  [77451.338494] Code: 74 32 48 8b 87 10 02 00 00 48 85 c0 74 26 48 8b 40 28 48 
85 c0 74 17 45 31 c0 b9 02 00 00 00 e8 dd c1 d7 db 48 89 d8 5b 5d c3 <0f> 0b 31 
db 48 89 d8 5b 5d c3 48 8b 05 de 67 5a dc eb d1 0f 1f 40 
  [77451.338531] RSP: 0018:9d996e503d78 EFLAGS: 00010246
  [77451.338533] RAX:  RBX: 9d97b7c12290 RCX: 
9d96cbfd5528
  [77451.338534] RDX: 37af2804 RSI: 9d9944c51ed4 RDI: 
9d9944c51de0
  [77451.338535] RBP: 9d996e503d80 R08: 0020 R09: 

  [77451.338537] R10: 9d94f045ecd8 R11: 01ff R12: 
9d9944c51520
  [77451.338538] R13: 9d996e503e40 R14: 0040 R15: 
9d996e503e28
  [77451.338540] FS:  () GS:9d996e50() 
knlGS:
  [77451.338541] CS:  0010 DS:  ES:  CR0: 80050033
  [77451.338542] CR2: 1f1104c31000 CR3: 00017aa0a005 CR4: 
003606e0
  [77451.338543] Call Trace:
  [77451.338545]  
  [77451.338557]  ath10k_htt_txrx_compl_task+0x3d6/0xe40 [ath10k_core]
  [77451.338561]  ? ath10k_pci_irq_msi_fw_unmask+0x70/0x70 [ath10k_pci]
  [77451.338563]  ? ath10k_pci_wake.part.24+0xa0/0xa0 [ath10k_pci]
  [77451.338567]  ath10k_pci_napi_poll+0x54/0x110 [ath10k_pci]
  [77451.338571]  net_rx_action+0x140/0x3a0
  [77451.338575]  __do_softirq+0xe4/0x2d4
  [77451.338580]  irq_exit+0xc5/0xd0
  [77451.338582]  do_IRQ+0x8a/0xe0
  [77451.338585]  common_interrupt+0xf/0xf
  [77451.338586]  
  [77451.338589] RIP: 0010:cpuidle_enter_state+0xa5/0x2c0
  [77451.338590] Code: 8b 3d df bf 9d 63 e8 6a 09 89 ff 48 89 c3 0f 1f 44 00 00 
31 ff e8 cb 14 89 ff 45 84 ff 0f 85 c8 01 00 00 fb 66 0f 1f 44 00 00 <48> 2b 5d 
d0 48 ba cf f7 53 e3 a5 9b c4 20 48 89 d8 48 c1 fb 3f 48 
  [77451.338621] RSP: 0018:af4601993e50 EFLAGS: 0246 ORIG_RAX: 
ffde
  [77451.338623] RAX: 9d996e522c40 RBX: 46710b80e2b6 RCX: 
001f
  [77451.338624] RDX: 46710b80e2b6 RSI: 4041cc98 RDI: 

  [77451.338625] RBP: af4601993e90 R08: 0002 R09: 
000224c0
  [77451.338626] R10: af4601993e20 R11: 00d9 R12: 
0004
  [77451.338626] R13: 9d996e52ce00 R14: 9d3849f8 R15: 

  [77451.338630]  cpuidle_enter+0x17/0x20
  [77451.338632]  call_cpuidle+0x23/0x40
  [77451.338634]  do_idle+0x204/0x280
  [77451.338636]  cpu_startup_entry+0x73/0x80
  [77451.338639]  start_secondary+0x1ab/0x200
  [77451.338642]  secondary_startup_64+0xa5/0xb0
  [77451.338643] ---[ end trace 22914e3b3a848f81 ]---
  [77451.338655] ath10k_pci :02:00.0: failed to pop paddr list: -2

  $ uname -a
  Linux perseus 4.18.0-15-generic #16~18.04.1-Ubuntu SMP Thu Feb 7 14:06:04 UTC 
2019 x86_64 x86_64 x86_64 GNU/Linux

  $ modinfo ath10k_pci
  filename:   
/lib/modules/4.18.0-15-generic/kernel/drivers/net/wireless/ath/ath10k/ath10k_pci.ko
  firmware:   ath10k/QCA9377/hw1.0/board.bin
  firmware:   ath10k/QCA9377/hw1.0/firmware-5.bin
  firmware:   ath10k/QCA9377/hw1.0/firmware-6.bin
  firmware:   ath10k/QCA6174/hw3.0/board-2.bin
  firmware:   ath10k/QCA6174/hw3.0/board.bin
  firmware:   ath10k/QCA6174/hw3.0/firmware-6.bin
  firmware:   ath10k/QCA6174/hw3.0/firmware-5.bin
  firmware:   ath10k/QCA6174/hw3.0/firmware-4.bin
  firmware:   ath10k/QCA6174/hw2.1/board-2.bin
  firmware:   ath10k/QCA6174/hw2.1/board.bin
  firmware:   ath10k/QCA6174/hw2.1/firmware-5.bin
  firmware:   ath10k/QCA6174/hw2.1/firmware-4.bin
  firmware:   ath10k/QCA9887/hw1.0/board-2.bin
  firmware:   ath10k/QCA9887/hw1.0/board.bin
  firmware:   ath10k/QCA9887/hw1.0/firmware-5.bin
  firmware:   ath10k/QCA988X/hw2.0/board-2.bin
  firmware:   ath10k/QCA988X/hw2.0/board.bin
  firmware:   ath10k/QCA988X/hw2.0/firmware-5.bin
  firmware:   ath10k/QCA988X/hw2.0/firmware-4.bin
  firmware:   ath10k/QCA988X/hw2.0/firmware-3.bin
  firmware:   ath10k/QCA988X/hw2.0/firmware-2.bin
  license:Dual BSD/GPL
  description:Driver support for Qualcomm Atheros 802.11ac WLAN PCIe/AHB 
devices
  author: Qualcomm Atheros
  srcversion: D49EBAB0107B6CE28383BB8
  alias:  pci:v168Cd0050sv*sd*bc*sc*i*
  alias:  pci:v168Cd0042sv*sd*bc*sc*i*
  alias:  pci:v168Cd0046sv*sd*bc*sc*i*
  alias:  pci:v168Cd0056sv*sd*bc*sc*i*
  alias:  pci:v168Cd0040sv*sd*bc*sc*i*
  alias:  pci:v168C

[Kernel-packages] [Bug 1817058] Re: Fix I219 doesn't get woken up after plugging ethernet cable

2020-08-15 Thread Rex Tsai
** Tags added: oem-priority

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Title:
  Fix I219 doesn't get woken up after plugging ethernet cable

Status in HWE Next:
  New
Status in OEM Priority Project:
  Fix Committed
Status in linux package in Ubuntu:
  Fix Released
Status in linux-oem package in Ubuntu:
  Fix Released
Status in linux source package in Bionic:
  New
Status in linux-oem source package in Bionic:
  Fix Released
Status in linux source package in Cosmic:
  Won't Fix
Status in linux-oem source package in Cosmic:
  Fix Released
Status in linux source package in Disco:
  Fix Released
Status in linux-oem source package in Disco:
  Fix Released

Bug description:
  [Impact]
  Plugging ethernet cable doesn't work on new I219 after it runtime
  suspends to D3.

  [Fix] 
  Intel confirms that it only supports D0, so disable runtime power
  management to prevent it from entering D3.

  [Test]
  Once the patch applied, the device always stays at D0, which doesn't
  have this problem.

  [Regression Potential]
  Low. This doesn't introduce any functional change.

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[Kernel-packages] [Bug 1872351] Re: Qualcomm Atheros QCA6174 [168c:003e] Subsystem: Killer 1435 Wireless-AC [1a56:143a]: Disabling wifi causes kernel warning in __sta_info_destroy_part2

2020-08-15 Thread Rex Tsai
** Tags added: oem-priority

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Title:
  Qualcomm Atheros QCA6174 [168c:003e] Subsystem: Killer 1435 Wireless-
  AC [1a56:143a]: Disabling wifi causes kernel warning in
  __sta_info_destroy_part2

Status in OEM Priority Project:
  New
Status in linux package in Ubuntu:
  Confirmed

Bug description:
  I have multiple issues with wifi on my Dell XPS 9380.
  This error was triggered when I tried to disable my wifi.

  [ 3634.322471] [ cut here ]
  [ 3634.322524] WARNING: CPU: 3 PID: 1188 at net/mac80211/sta_info.c:1057 
__sta_info_destroy_part2+0x14e/0x160 [mac80211]
  [ 3634.322525] Modules linked in: rfcomm vboxnetadp(OE) vboxnetflt(OE) 
vboxdrv(OE) ccm typec_displayport cmac algif_hash algif_skcipher af_alg bnep 
binfmt_misc nls_iso8859_1 mei_hdcp intel_rapl_msr snd_hda_codec_hdmi 
dell_laptop snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio 
snd_hda_intel snd_intel_nhlt snd_hda_codec snd_hda_core snd_usb_audio 
ath10k_pci x86_pkg_temp_thermal snd_usbmidi_lib snd_seq_midi snd_hwdep 
snd_seq_midi_event ath10k_core intel_powerclamp coretemp cdc_ether snd_rawmidi 
usbnet btusb kvm_intel r8152 ath btrtl mii btbcm kvm snd_seq uvcvideo 
videobuf2_vmalloc btintel videobuf2_memops intel_cstate videobuf2_v4l2 joydev 
snd_seq_device snd_pcm dell_wmi intel_rapl_perf videobuf2_common bluetooth 
mac80211 dell_smbios videodev snd_timer dcdbas mc input_leds ecdh_generic ecc 
wmi_bmof snd dell_wmi_descriptor serio_raw intel_wmi_thunderbolt cfg80211 
soundcore rtsx_pci_ms libarc4 memstick hid_multitouch processor_thermal_device 
ucsi_acpi typec_ucsi mei_me intel_rapl_common
  [ 3634.322564]  intel_xhci_usb_role_switch mei typec intel_soc_dts_iosf 
intel_pch_thermal roles int3403_thermal int340x_thermal_zone int3400_thermal 
mac_hid acpi_pad intel_hid acpi_thermal_rel sparse_keymap sch_fq_codel 
parport_pc ppdev lp parport ip_tables x_tables autofs4 mmc_block dm_crypt 
usbhid hid_generic crct10dif_pclmul crc32_pclmul rtsx_pci_sdmmc i915 
ghash_clmulni_intel aesni_intel crypto_simd cryptd i2c_algo_bit glue_helper 
drm_kms_helper psmouse syscopyarea sysfillrect nvme sysimgblt i2c_i801 
fb_sys_fops nvme_core drm intel_lpss_pci rtsx_pci intel_lpss idma64 i2c_hid 
virt_dma wmi hid pinctrl_sunrisepoint video pinctrl_intel
  [ 3634.322599] CPU: 3 PID: 1188 Comm: NetworkManager Tainted: G   OE  
   5.4.0-21-generic #25-Ubuntu
  [ 3634.322600] Hardware name: Dell Inc. XPS 13 9370/0F6P3V, BIOS 1.12.1 
12/11/2019
  [ 3634.322633] RIP: 0010:__sta_info_destroy_part2+0x14e/0x160 [mac80211]
  [ 3634.322635] Code: 24 0c 01 00 00 00 0f 84 52 ff ff ff 45 31 c0 b9 01 00 00 
00 4c 89 e2 48 89 de 4c 89 ef e8 0a a6 ff ff 85 c0 0f 84 34 ff ff ff <0f> 0b e9 
2d ff ff ff 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00
  [ 3634.322636] RSP: 0018:a70c009c3918 EFLAGS: 00010282
  [ 3634.322638] RAX: ff94 RBX: 9006104cc8c0 RCX: 

  [ 3634.322640] RDX: 90061ba3c740 RSI:  RDI: 
900613a62f48
  [ 3634.322641] RBP: a70c009c3938 R08: 90061e4d78c8 R09: 
0004
  [ 3634.322642] R10:  R11:  R12: 
900613f28000
  [ 3634.322643] R13: 900613a607a0 R14: 9006104cc8c0 R15: 
900613a60d68
  [ 3634.322644] FS:  7f596b396240() GS:90061e4c() 
knlGS:
  [ 3634.322645] CS:  0010 DS:  ES:  CR0: 80050033
  [ 3634.322646] CR2: 0db00945f000 CR3: 000494824005 CR4: 
003606e0
  [ 3634.322647] Call Trace:
  [ 3634.322670]  __sta_info_flush+0x128/0x180 [mac80211]
  [ 3634.322696]  ieee80211_set_disassoc+0xc0/0x5f0 [mac80211]
  [ 3634.322719]  ieee80211_mgd_deauth+0x104/0x490 [mac80211]
  [ 3634.322743]  ieee80211_deauth+0x18/0x20 [mac80211]
  [ 3634.322782]  cfg80211_mlme_deauth+0xb6/0x1e0 [cfg80211]
  [ 3634.322804]  cfg80211_mlme_down+0x66/0x80 [cfg80211]
  [ 3634.322823]  cfg80211_disconnect+0x127/0x1e0 [cfg80211]
  [ 3634.322827]  ? _raw_spin_unlock_bh+0x1e/0x20
  [ 3634.322845]  __cfg80211_leave+0x133/0x1b0 [cfg80211]
  [ 3634.322862]  cfg80211_leave+0x2c/0x40 [cfg80211]
  [ 3634.322879]  cfg80211_netdev_notifier_call+0x1b2/0x590 [cfg80211]
  [ 3634.322902]  ? ath10k_warn.cold+0x1a/0x1f [ath10k_core]
  [ 3634.322911]  ? ath10k_config_ps+0x52/0x70 [ath10k_core]
  [ 3634.322913]  ? rtnl_is_locked+0x15/0x20
  [ 3634.322917]  ? inetdev_event+0x47/0x560
  [ 3634.322919]  ? skb_dequeue+0x5a/0x70
  [ 3634.322923]  notifier_call_chain+0x55/0x80
  [ 3634.322925]  raw_notifier_call_chain+0x16/0x20
  [ 3634.322927]  call_netdevice_notifiers_info+0x2e/0x60
  [ 3634.322929]  __dev_close_many+0x63/0x120
  [ 3634.322931]  dev_close_many+0x91/0x150
  [ 3634.322933]  dev_close.part.0+0x4a/0x70
  [ 3634.322936]  dev_close+0x18/0x20
  [ 3634.322955]  cfg80211_shutdown_all_interfaces+0x77/0xd0 [cfg80211]
  [ 3634.

[Kernel-packages] [Bug 1872034] Re: [Focal] No HDMI output through thunderbolt docking station

2020-08-15 Thread Rex Tsai
** Tags added: oem-priority

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Title:
  [Focal] No HDMI output through thunderbolt docking station

Status in OEM Priority Project:
  Triaged
Status in linux package in Ubuntu:
  Confirmed
Status in xorg-server package in Ubuntu:
  Invalid

Bug description:
  I can find monitor in display list, but no output from it.
  Also, I can't switch to extend mode, it failed to apply the setting and 
switched back to mirror mode.

  [Steps]
  1. Connect a thunderbolt docking station to thunderbolt port.
  2. Connect HDMI monitor to HDMI port on the docking station.
  3. Switch mode in display setting

  ProblemType: Bug
  DistroRelease: Ubuntu 20.04
  Package: xorg 1:7.7+19ubuntu14
  ProcVersionSignature: Ubuntu 5.4.0-21.25-generic 5.4.27
  Uname: Linux 5.4.0-21-generic x86_64
  ApportVersion: 2.20.11-0ubuntu25
  Architecture: amd64
  BootLog: Error: [Errno 13] Permission denied: '/var/log/boot.log'
  CompositorRunning: None
  CurrentDesktop: ubuntu:GNOME
  Date: Fri Apr 10 16:44:40 2020
  DistUpgraded: Fresh install
  DistroCodename: focal
  DistroVariant: ubuntu
  ExtraDebuggingInterest: Yes
  GraphicsCard:
   Intel Corporation UHD Graphics 620 (Whiskey Lake) [8086:3ea0] (prog-if 00 
[VGA controller])
 Subsystem: Dell UHD Graphics 620 (Whiskey Lake) [1028:08af]
  InstallationDate: Installed on 2020-04-09 (1 days ago)
  InstallationMedia: Ubuntu 20.04 LTS "Focal Fossa" - Beta amd64 (20200402)
  MachineType: Dell Inc. XPS 13 9380
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.4.0-21-generic 
root=UUID=98c0c28f-278e-442b-8fc9-6d663bacd68d ro quiet splash vt.handoff=7
  SourcePackage: xorg
  Symptom: display
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 01/08/2019
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: 1.1.1
  dmi.board.vendor: Dell Inc.
  dmi.chassis.type: 10
  dmi.chassis.vendor: Dell Inc.
  dmi.modalias: 
dmi:bvnDellInc.:bvr1.1.1:bd01/08/2019:svnDellInc.:pnXPS139380:pvr:rvnDellInc.:rn:rvr:cvnDellInc.:ct10:cvr:
  dmi.product.family: XPS
  dmi.product.name: XPS 13 9380
  dmi.product.sku: 08AF
  dmi.sys.vendor: Dell Inc.
  version.compiz: compiz N/A
  version.libdrm2: libdrm2 2.4.100-4
  version.libgl1-mesa-dri: libgl1-mesa-dri 20.0.4-1ubuntu1
  version.libgl1-mesa-glx: libgl1-mesa-glx N/A
  version.xserver-xorg-core: xserver-xorg-core 2:1.20.7-2ubuntu2
  version.xserver-xorg-input-evdev: xserver-xorg-input-evdev N/A
  version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:19.1.0-1
  version.xserver-xorg-video-intel: xserver-xorg-video-intel 
2:2.99.917+git20190815-1
  version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.16-1

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[Kernel-packages] [Bug 1857496] Re: usb-audio: the mic can't record any sound after resume on Dell Dock WD19

2020-08-15 Thread Rex Tsai
** Tags added: oem-priority

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Title:
  usb-audio: the mic can't record any sound after resume on Dell Dock
  WD19

Status in HWE Next:
  New
Status in OEM Priority Project:
  New
Status in linux package in Ubuntu:
  Fix Released
Status in linux-oem package in Ubuntu:
  Fix Released
Status in linux-oem-osp1 package in Ubuntu:
  Fix Released
Status in linux source package in Bionic:
  Fix Released
Status in linux-oem source package in Bionic:
  Fix Released
Status in linux-oem-osp1 source package in Bionic:
  Fix Released
Status in linux source package in Eoan:
  Fix Released

Bug description:
  [Impact]
  There is a heaset jack on the dock, after resume, the mic on that jack
  can't record sound anymore, need to close the recording app then reopen
  that app to workaround this issue.

  [Fix]
  set the interface and EP, then the mic can record sound again.

  
  [Test Case]
  test the kernel with this patch, the mic can record sound after resume.

  [Regression Risk]
  Low, this quirk is specific to WD19 (usb vednor and device id).

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[Kernel-packages] [Bug 1847198] Re: amdgpu kernel module should be used instead of radeon on amd graphic

2020-08-15 Thread Rex Tsai
** Tags added: oem-priority

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Title:
  amdgpu kernel module should be used instead of radeon on amd graphic

Status in OEM Priority Project:
  New
Status in OEM Priority Project bionic series:
  New
Status in linux-oem package in Ubuntu:
  New
Status in linux-oem source package in Bionic:
  New

Bug description:
  there're some graphic be supported both on amdgpu and radeon.
  But somehow kernel might pick radeon instead of amdgpu.

  ProblemType: Bug
  DistroRelease: Ubuntu 18.04
  Package: linux-oem 4.15.0.1057.61
  ProcVersionSignature: Ubuntu 4.15.0-1057.66-oem 4.15.18
  Uname: Linux 4.15.0-1057-oem x86_64
  ApportVersion: 2.20.9-0ubuntu7.2
  Architecture: amd64
  Date: Tue Oct  8 03:33:43 2019
  DistributionChannelDescriptor:
   # This is the distribution channel descriptor for the OEM CDs
   # For more information see 
http://wiki.ubuntu.com/DistributionChannelDescriptor
   canonical-oem-somerville-bionic-amd64-20180608-47+beaver-lancel+X97
  InstallationDate: Installed on 2019-10-04 (3 days ago)
  InstallationMedia: Ubuntu 18.04 "Bionic" - Build amd64 LIVE Binary 
20180608-09:38
  SourcePackage: linux-meta-oem
  UpgradeStatus: No upgrade log present (probably fresh install)

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[Kernel-packages] [Bug 1844798] Re: [SRU][OEM-B]UBUNTU: SAUCE: enable adjusting brightness on some samsung OLED panels

2020-08-15 Thread Rex Tsai
** Tags added: oem-priority

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Title:
  [SRU][OEM-B]UBUNTU: SAUCE: enable adjusting brightness on some samsung
  OLED panels

Status in OEM Priority Project:
  New
Status in linux-oem package in Ubuntu:
  Fix Released
Status in linux-oem source package in Bionic:
  Fix Released

Bug description:
  SRU justification:

  [Impact]
  OLED backlight is not supported by the current kernel.
  brightness can't be adjusted.

  [Fix]
  Fix max brightness value;
  Follow samsung panel's spec to enable dpcd and
  support adjusting brightness on OLED.

  [Test]
  Verified on several laptops, backlight on and brightness is adjusted.

  [Regression Potential]
  Medium, change is limited to specific hardware feature.
  Verified on no dpcd support laptops, no regression found yet.

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[Kernel-packages] [Bug 1781924] Re: Kernel wrong temperature reporting

2020-08-15 Thread Rex Tsai
** Changed in: oem-priority
   Status: New => Won't Fix

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Title:
  Kernel wrong temperature reporting

Status in OEM Priority Project:
  Won't Fix
Status in linux package in Ubuntu:
  Expired

Bug description:
  I'm having some thermal trouble since I've started using kernel >4.0.x
  with my new laptop. According to psensor and sensord, CPU temperature
  jumps above the 90C, stays there for around 1second, and goes back to
  50C. All transitions happen in around 100ms. I've cleaned and re-
  applied thermal paste and checked the connections twice. More
  interestingly, this doesn't happen when the CPU is under heavy-load,
  but when it is waiting idly. Sometimes sensord reports the CPU temp
  has gone over the critical threshold of the CPU and device shuts down
  itself immediately.

  There is also Windows 10 installed as a dual boot and didn't see this
  problem on it when idle or under heavy load.

  Dmesg output is full of following warnings;

  [ 1282.296247] CPU0: Core temperature above threshold, cpu clock throttled 
(total events = 109)[ 1282.296267] CPU4: Core temperature above threshold, cpu 
clock throttled (total events = 109)
  [ 1282.296269] CPU5: Package temperature above threshold, cpu clock throttled 
(total events = 220)
  [ 1282.296269] CPU1: Package temperature above threshold, cpu clock throttled 
(total events = 220)
  [ 1282.296271] CPU4: Package temperature above threshold, cpu clock throttled 
(total events = 220)
  [ 1282.296272] CPU6: Package temperature above threshold, cpu clock throttled 
(total events = 220)
  [ 1282.296273] CPU2: Package temperature above threshold, cpu clock throttled 
(total events = 220)
  [ 1282.296274] CPU7: Package temperature above threshold, cpu clock throttled 
(total events = 220)
  [ 1282.296275] CPU3: Package temperature above threshold, cpu clock throttled 
(total events = 220)
  [ 1282.296281] CPU0: Package temperature above threshold, cpu clock throttled 
(total events = 220)
  [ 1282.297226] CPU4: Core temperature/speed normal
  [ 1282.297227] CPU5: Package temperature/speed normal
  [ 1282.297228] CPU0: Core temperature/speed normal
  [ 1282.297229] CPU1: Package temperature/speed normal
  [ 1282.297229] CPU0: Package temperature/speed normal
  [ 1282.297230] CPU4: Package temperature/speed normal
  [ 1282.297233] CPU3: Package temperature/speed normal
  [ 1282.297233] CPU7: Package temperature/speed normal
  [ 1282.297269] CPU2: Package temperature/speed normal
  [ 1282.297269] CPU6: Package temperature/speed normal

  Because of wrong temperature reporting, kernel throttles the CPU and
  reduces overall performance, which results in frustrating user
  experience.

  I've tried followings and find a temporary solution;
   - intel_pstate enabled, turbo-boost enabled > problem exists
   - intel_pstate enabled, turbo-boost disabled > problem frequency reduced
   - intel_pstate disabled, governor set to anythig other than powersave > 
problem exists
   - intel_pstate disabled, governor set to powersave > problem frequency 
reduced

  I'm suspicious about a kernel bug such as;
  - https://bugzilla.redhat.com/show_bug.cgi?id=924570
  - https://bugzilla.redhat.com/show_bug.cgi?id=1317190
  --- 
  ProblemType: Bug
  ApportVersion: 2.20.9-0ubuntu7.2
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/pcmC0D7p:   burak  1547 F...m pulseaudio
   /dev/snd/controlC0:  burak  1547 F pulseaudio
  CurrentDesktop: X-Cinnamon
  DistroRelease: Linux Mint 19
  HibernationDevice: RESUME=UUID=60a9fd7e-ec69-448a-b19a-93efaa6035ed
  Lsusb:
   Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
   Bus 001 Device 004: ID 04f3:0903 Elan Microelectronics Corp. 
   Bus 001 Device 003: ID 8087:0a2b Intel Corp. 
   Bus 001 Device 002: ID 045e:07a5 Microsoft Corp. Wireless Receiver 1461C
   Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
  MachineType: ASUSTeK COMPUTER INC. UX430UNR
  NonfreeKernelModules: nvidia_modeset nvidia
  Package: linux (not installed)
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.15.0-24-generic 
root=UUID=692de7fe-530f-4849-89ec-a5b4413af7dc ro quiet splash 
intel_pstate=disable vt.handoff=1
  ProcVersionSignature: Ubuntu 4.15.0-24.26-generic 4.15.18
  RelatedPackageVersions:
   linux-restricted-modules-4.15.0-24-generic N/A
   linux-backports-modules-4.15.0-24-generic  N/A
   linux-firmware 1.173.1
  Tags:  tara
  Uname: Linux 4.15.0-24-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  dmi.bios.date: 11/28/2017
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: UX430UNR.302
  dmi.board.asset.tag: ATN12345678901234567
  dmi.board

[Kernel-packages] [Bug 1839124] Re: Qualcomm Atheros QCA6174 [168c:003e] Subsystem [1028:0310] BT advertising packet wakes up the system from S3 and suspend-to-idle

2020-08-15 Thread Rex Tsai
** Tags added: oem-priority

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https://bugs.launchpad.net/bugs/1839124

Title:
  Qualcomm Atheros QCA6174 [168c:003e] Subsystem [1028:0310] BT
  advertising packet wakes up the system from S3 and suspend-to-idle

Status in OEM Priority Project:
  Triaged
Status in linux package in Ubuntu:
  Confirmed

Bug description:
  A generic issue which happens on Intel BT(8087:0aaa) and Atheros 
BT(0cf3:e005)(0cf3:e007).
  Once the system has paired with BT4 devices(disconnected), the system will be 
waken up randomly from S3/s2idle while receiving advertising packet from any 
random BT4 devices in the environment which are even not paired/connected.

  By removing all previously paired BT4 devices(disconnected) from BT
  menu can fix this issue.

  The advertising packet could be none connectable undirected or
  connectable undirected.

  And the BT4 devices we found can reproduce this issue are
  1. Microsoft Surface 1678
  2. Logitech K375s
  3. Microsoft Designer Mouse
  --- 
  ProblemType: Bug
  ApportVersion: 2.20.11-0ubuntu7
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  u  1539 F pulseaudio
  CurrentDesktop: ubuntu:GNOME
  DistroRelease: Ubuntu 19.10
  InstallationDate: Installed on 2019-08-06 (0 days ago)
  InstallationMedia: Ubuntu 19.10 "Eoan Ermine" - Alpha amd64 (20190802)
  Lsusb:
   Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
   Bus 001 Device 003: ID 0cf3:e007 Qualcomm Atheros Communications 
   Bus 001 Device 002: ID 0bda:5658 Realtek Semiconductor Corp. 
Integrated_Webcam_HD
   Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
  MachineType: Dell Inc. Latitude 3300
  Package: linux (not installed)
  ProcEnviron:
   TERM=xterm-256color
   PATH=(custom, no user)
   XDG_RUNTIME_DIR=
   LANG=en_US.UTF-8
   SHELL=/bin/bash
  ProcFB: 0 i915drmfb
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-5.2.0-8-generic 
root=/dev/mapper/vgubuntu-root ro quiet splash vt.handoff=7
  ProcVersionSignature: Ubuntu 5.2.0-8.9-generic 5.2.0
  RelatedPackageVersions:
   linux-restricted-modules-5.2.0-8-generic N/A
   linux-backports-modules-5.2.0-8-generic  N/A
   linux-firmware   1.181
  Tags:  eoan
  Uname: Linux 5.2.0-8-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  dmi.bios.date: 05/07/2019
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: 1.4.0
  dmi.board.name: 0FN010
  dmi.board.vendor: Dell Inc.
  dmi.board.version: D02
  dmi.chassis.type: 10
  dmi.chassis.vendor: Dell Inc.
  dmi.modalias: 
dmi:bvnDellInc.:bvr1.4.0:bd05/07/2019:svnDellInc.:pnLatitude3300:pvr:rvnDellInc.:rn0FN010:rvrD02:cvnDellInc.:ct10:cvr:
  dmi.product.family: Latitude
  dmi.product.name: Latitude 3300
  dmi.product.sku: 08BB
  dmi.sys.vendor: Dell Inc.

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[Kernel-packages] [Bug 1883670] Re: Disable IEC958 on HP Thunderbolt Dock

2020-08-15 Thread Rex Tsai
** Changed in: oem-priority
   Status: Confirmed => Fix Released

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https://bugs.launchpad.net/bugs/1883670

Title:
  Disable IEC958 on HP Thunderbolt Dock

Status in HWE Next:
  New
Status in OEM Priority Project:
  Fix Released
Status in alsa-lib package in Ubuntu:
  Fix Released
Status in alsa-lib source package in Focal:
  Fix Released
Status in alsa-lib source package in Groovy:
  Fix Released

Bug description:
  [Impact]
  On HP Thunderbolt Dock, unusable SPDIF can be selected as output from 
PulseAudio.

  [Fix]
  Disable IEC958 (SPDIF) through ALSA UCM.

  [Test]
  With the UCM applied, `pactl` and audio panel in gnome-control-center no 
longer have SPDIF option.

  [Regression Potential]
  Low. This fix limits to the HP Thunderbolt Dock, other devices are unaffected.

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[Kernel-packages] [Bug 1828948] Re: OBSOLETE_BY in DKMS.CONF does not work

2020-08-15 Thread Rex Tsai
** Changed in: oem-priority
   Status: Fix Committed => Fix Released

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https://bugs.launchpad.net/bugs/1828948

Title:
  OBSOLETE_BY in DKMS.CONF does not work

Status in DKMS:
  Fix Released
Status in OEM Priority Project:
  Fix Released
Status in dkms package in Ubuntu:
  Fix Released
Status in dkms source package in Bionic:
  Fix Released
Status in dkms source package in Disco:
  Fix Released

Bug description:
  [Impact]
  OBSOLETE_BY in DKMS.CONF not work
  Which also be reported on upstream:
  https://github.com/dell/dkms/issues/81

  [Test case]
  1. add OBSOLETE_BY in DKMS.CONF
  e.g. OBSOLETE_BY="4.15.0-1033"
  2. the kernel module should not be built with kernel greater than the version 
specified by OBSOLETE_BY
  e.g.
   - user install kernel 4.15.0-1030 and 4.15.0-10360
   - user install kernel oem-wifi-qualcomm-ath10k-lp1803647-4.15-dkms [1] which 
has OBSOLETE_BY="4.15.0-1033"
   - the kernel module from dkms [1] should only built for 4.15.0-1030, but not 
for 4.15.0-10360

  [Regression potential]
  None as it used to work, but somehow regression there.

  [1] https://code.launchpad.net/~alextu/+recipe/oem-wifi-qualcomm-
  ath10k-lp1803647-4.15-dkms-daily

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[Kernel-packages] [Bug 1872059] Re: missing hardware/runtime info when reporing linux-firmware bugs via apport

2020-08-15 Thread Rex Tsai
** Tags added: oem-priority

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https://bugs.launchpad.net/bugs/1872059

Title:
  missing hardware/runtime info when reporing linux-firmware bugs via
  apport

Status in OEM Priority Project:
  Confirmed
Status in apport package in Ubuntu:
  Fix Released
Status in linux-firmware package in Ubuntu:
  Invalid
Status in linux-firmware source package in Bionic:
  Invalid
Status in linux-firmware source package in Eoan:
  Invalid
Status in apport source package in Focal:
  Fix Released
Status in linux-firmware source package in Focal:
  Invalid

Bug description:
  Updated Description to match SRU requirements for bionic

  [Impact]
  linux-firmware doesn't install any package hooks for apport, so it will only 
carry some default items leaving hardware list, kernel messages unattached. 
Suggest symlink /usr/share/apport/package-hooks/source_linux-firmware.py to 
source_linux.py as other linux image debs do in bug 1847967.

  [Test Case]
  1) On an Ubuntu 18.04 LTS system run 'apport-cli linux-firmware'.
  2) Choose 'View report'
  3) Observe that 'ProcFB' is not collected

  With the version of apport from -proposed 'ProcFB' will be in the
  report.

  
  [Regression Potential]
  Very limited, as we are just adding a symlink from linux-firmware to the 
linux source package hook. this change has been available in Focal and Groovy 
without problem


  Original Description
  
  ProblemType: BugDistroRelease: Ubuntu 20.04
  Package: linux-firmware 1.187
  ProcVersionSignature: Ubuntu 5.4.0-21.25-generic 5.4.27
  Uname: Linux 5.4.0-21-generic x86_64
  NonfreeKernelModules: wl
  ApportVersion: 2.20.11-0ubuntu26
  Architecture: amd64
  CasperMD5CheckResult: skip
  Date: Fri Apr 10 19:15:15 2020
  Dependencies:

  InstallationDate: Installed on 2019-09-28 (194 days ago)
  InstallationMedia: Ubuntu 19.10 "Eoan Ermine" - Alpha amd64 (20190923)
  PackageArchitecture: allSourcePackage: linux-firmware
  UpgradeStatus: No upgrade log present (probably fresh install)
  ---
  ProblemType: Bug
  ApportVersion: 2.20.11-0ubuntu26
  Architecture: amd64
  CasperMD5CheckResult: skip
  CurrentDesktop: KDE
  Dependencies:

  DistroRelease: Ubuntu 20.04
  InstallationDate: Installed on 2019-09-28 (194 days ago)
  InstallationMedia: Ubuntu 19.10 "Eoan Ermine" - Alpha amd64 (20190923)
  MachineType: Apple Inc. MacBookPro11,1
  NonfreeKernelModules: wl
  Package: linux-firmware
  PackageArchitecture: all
  ProcFB: 0 i915drmfb
  ProcKernelCmdLine: BOOT_IMAGE=/@/boot/vmlinuz-5.4.0-21-generic 
root=UUID=38c16714-8883-4c88-baae-df71ffa89972 ro rootflags=subvol=@ quiet 
splash acpi_enforce_resources=lax crashkernel=512M-:192M vt.handoff=7
  ProcVersionSignature: Ubuntu 5.4.0-21.25-generic 5.4.27
  RelatedPackageVersions:
   linux-restricted-modules-5.4.0-21-generic N/A
   linux-backports-modules-5.4.0-21-generic  N/A
   linux-firmware1.187
  Tags:  focal
  Uname: Linux 5.4.0-21-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm audio cdrom dip docker lpadmin lxd microk8s plugdev 
sambashare sudo video
  _MarkForUpload: True
  dmi.bios.date: 06/13/2019
  dmi.bios.vendor: Apple Inc.
  dmi.bios.version: 156.0.0.0.0
  dmi.board.asset.tag: Base Board Asset Tag#
  dmi.board.name: Mac-189A3D4F975D5FFC
  dmi.board.vendor: Apple Inc.
  dmi.board.version: MacBookPro11,1
  dmi.chassis.type: 10
  dmi.chassis.vendor: Apple Inc.
  dmi.chassis.version: Mac-189A3D4F975D5FFC
  dmi.modalias: 
dmi:bvnAppleInc.:bvr156.0.0.0.0:bd06/13/2019:svnAppleInc.:pnMacBookPro11,1:pvr1.0:rvnAppleInc.:rnMac-189A3D4F975D5FFC:rvrMacBookPro11,1:cvnAppleInc.:ct10:cvrMac-189A3D4F975D5FFC:
  dmi.product.family: Mac
  dmi.product.name: MacBookPro11,1
  dmi.product.sku: System SKU#
  dmi.product.version: 1.0
  dmi.sys.vendor: Apple Inc.

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[Kernel-packages] [Bug 1773897] Re: [regression] Logitech M337 mice are automatically disconnected after connected

2020-08-15 Thread Rex Tsai
** Tags added: oem-priority

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https://bugs.launchpad.net/bugs/1773897

Title:
  [regression] Logitech M337 mice are automatically disconnected after
  connected

Status in Bluez Utilities:
  Confirmed
Status in OEM Priority Project:
  Incomplete
Status in bluez package in Ubuntu:
  Invalid

Bug description:
  The BT 3.0 mouse is disconnected automatically after connected with the 
notebook.
  The fail rate is around 9/10.

  1. The bug only occurs on the machine with intel 8265 module.
   I got three Dell XPS 13 (one is with Killer 1435, two are with intel 8265).
   This bug can not be reproduced on the machine with Killer 1435. 

  2. This bug can be reproduced since bluez 5.46.
   Using bluez 5.45, this bug can not be reproduced.

  
  Notebook: Dell XPS 13
  Wi-Fi/BT module: intel 8265, 8087:0a2b
  bluez: 5.48
  BT mouse: logitech M337
  --- 
  ApportVersion: 2.20.9-0ubuntu7
  Architecture: amd64
  CurrentDesktop: ubuntu:GNOME
  DistroRelease: Ubuntu 18.04
  InstallationDate: Installed on 2018-05-29 (0 days ago)
  InstallationMedia: Ubuntu 18.04 LTS "Bionic Beaver" - Release amd64 (20180426)
  InterestingModules: rfcomm bnep btusb bluetooth
  Lsusb:
   Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
   Bus 001 Device 003: ID 8087:0a2b Intel Corp. 
   Bus 001 Device 002: ID 0bda:58f4 Realtek Semiconductor Corp. 
   Bus 001 Device 004: ID 27c6:5385  
   Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
  MachineType: Dell Inc. XPS 13 9370
  Package: bluez 5.48-0ubuntu3 [origin: unknown]
  PackageArchitecture: amd64
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.15.0-22-generic 
root=UUID=d6251f09-cbb5-4635-8f42-31e6c32f1c03 ro quiet splash vt.handoff=1
  ProcVersionSignature: Ubuntu 4.15.0-22.24-generic 4.15.17
  Tags: third-party-packages bionic
  Uname: Linux 4.15.0-22-generic x86_64
  UnreportableReason: This is not an official Ubuntu package. Please remove any 
third party package and try again.
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  dmi.bios.date: 11/03/2017
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: 0.3.13
  dmi.board.name: 0173S1
  dmi.board.vendor: Dell Inc.
  dmi.board.version: A00
  dmi.chassis.type: 9
  dmi.chassis.vendor: Dell Inc.
  dmi.modalias: 
dmi:bvnDellInc.:bvr0.3.13:bd11/03/2017:svnDellInc.:pnXPS139370:pvr:rvnDellInc.:rn0173S1:rvrA00:cvnDellInc.:ct9:cvr:
  dmi.product.family: XPS
  dmi.product.name: XPS 13 9370
  dmi.sys.vendor: Dell Inc.
  hciconfig:
   hci0:Type: Primary  Bus: USB
BD Address: D4:25:8B:4F:7E:D6  ACL MTU: 1021:4  SCO MTU: 96:6
UP RUNNING PSCAN ISCAN 
RX bytes:61781 acl:382 sco:0 events:536 errors:0
TX bytes:7985 acl:69 sco:0 commands:168 errors:0

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[Kernel-packages] [Bug 1800413] Re: It can not use nvidia-settings to switch from the power saving mode to the performance mode

2020-08-15 Thread Rex Tsai
** Tags added: oem-priority

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https://bugs.launchpad.net/bugs/1800413

Title:
  It can not use nvidia-settings to switch from the power saving mode to
  the performance mode

Status in NVIDIA Drivers Ubuntu:
  Confirmed
Status in OEM Priority Project:
  Confirmed
Status in nvidia-settings package in Ubuntu:
  Confirmed

Bug description:
  I try to use nvidia-settings 410.73-0ubuntu0~gpu18.04.1 in 
ppa:graphics-drivers/ppa to switch from the power saving mode to the 
performance mode on Ubuntu 18.04.
  But it failed.

  
  $ nvidia-settings

  ERROR: NVIDIA driver is not loaded

  ERROR: Unable to load info from any available system
  

  However `prime-select nvidia` still works fine and there is no such
  issue by nvidia-settings 390.77-0ubuntu0.18.04.1 in bionic-updates.

  Private Bug: https://bugs.launchpad.net/bugs/1800081

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[Kernel-packages] [Bug 1648388] Re: Install Ubuntu16.04 in RAID1 created by Intel RSTe and the system hangs while rebooting

2020-08-15 Thread Rex Tsai
** Tags added: oem-priority

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https://bugs.launchpad.net/bugs/1648388

Title:
  Install Ubuntu16.04 in RAID1 created by Intel RSTe and the system
  hangs while rebooting

Status in OEM Priority Project:
  Triaged
Status in linux package in Ubuntu:
  Triaged
Status in linux source package in Xenial:
  Triaged

Bug description:
  Install Ubuntu16.04 in RAID1 created by Intel RSTe no matter legacy mode or 
UEFI mode.
  System hangs while rebooting

  Not found the issue in RAID0
  No issue on Ubuntu14.04
  Driver-OS inbox support

  Below as error messages
  ===
  INFO:  task systemd-shutdow:1 blocked for more than 120 seconds.
  Not tainted 4.4.0-21-generic #37-Ubuntu
  "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.

  INFO:  task  jbd2/md126p2-8:1732 blocked for more than 120 seconds.
  Not tainted 4.4.0-21-generic #37-Ubuntu
  "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.

  INFO:  task ext4lazyinit:1873 blocked for more than 120 seconds.
  Not tainted 4.4.0-21-generic #37-Ubuntu
  "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.

  INFO:  task kworker/u66:4:3139 blocked for more than 120 seconds.
  Not tainted 4.4.0-21-generic #37-Ubuntu
  "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
  ===

  WORKAROUND: edit /etc/sysctl.conf with follow commands and the system don't 
hang while rebooting:
  vm.dirty_background_ratio=5
  vm.dirty_ratio=10
  kernel.panic=3
  kernel.hung_task_panic=1
  kernel.hung_task_timeout_secs=30

  ---
  ApportVersion: 2.20.1-0ubuntu2
  Architecture: amd64
  AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/seq', 
'/dev/snd/timer'] failed with exit code 1:
  DistroRelease: Ubuntu 16.04
  HibernationDevice: RESUME=UUID=f578df47-a1b8-4e66-bd37-904f943eb01b
  InstallationDate: Installed on 2016-12-15 (10 days ago)
  InstallationMedia: Ubuntu-Server 16.04 LTS "Xenial Xerus" - Release amd64 
(20160420.3)
  MachineType: Dell DCS6430G
  Package: linux (not installed)
  ProcEnviron:
   LANGUAGE=en
   TERM=xterm-256color
   PATH=(custom, no user)
   LANG=en_US.UTF-8
   SHELL=/bin/bash
  ProcFB: 0 EFI VGA
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.4.0-21-generic.efi.signed 
root=UUID=bc552762-1955-44b8-a83e-2a414f0e0bd1 ro
  ProcVersionSignature: Ubuntu 4.4.0-21.37-generic 4.4.6
  PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: No 
PulseAudio daemon running, or not running as session daemon.
  RelatedPackageVersions:
   linux-restricted-modules-4.4.0-21-generic N/A
   linux-backports-modules-4.4.0-21-generic  N/A
   linux-firmware1.157
  RfKill:

  Tags:  xenial
  Uname: Linux 4.4.0-21-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups:

  _MarkForUpload: True
  dmi.bios.date: 03/22/2016
  dmi.bios.vendor: Dell
  dmi.bios.version: 2.0.3
  dmi.board.name: 038VV0
  dmi.board.vendor: Dell
  dmi.board.version: X01
  dmi.chassis.type: 23
  dmi.chassis.vendor: Dell
  dmi.modalias: 
dmi:bvnDell:bvr2.0.3:bd03/22/2016:svnDell:pnDCS6430G:pvr:rvnDell:rn038VV0:rvrX01:cvnDell:ct23:cvr:
  dmi.product.name: DCS6430G
  dmi.sys.vendor: Dell

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[Kernel-packages] [Bug 1840484] Re: linux-oem 4.15 can not suspend to idle XPS-13-9380

2020-08-15 Thread Rex Tsai
** Tags added: oem-priority

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https://bugs.launchpad.net/bugs/1840484

Title:
  linux-oem 4.15 can not suspend to idle XPS-13-9380

Status in OEM Priority Project:
  New
Status in linux-signed-oem package in Ubuntu:
  New

Bug description:
  it somehow s2i failed, from message , it seems the s2i process be
  blocked by thunderbolt device.

  dmesg:
  [193139.391652] pciehp :04:04.0:pcie204: pcie_do_write_cmd: no response 
from device
  [193139.391703] pciehp :04:01.0:pcie204: pcie_do_write_cmd: no response 
from device
  [193141.012736] PM: noirq suspend of devices failed
  [193141.772467] ath10k_pci :02:00.0: Unknown eventid: 118809
  [193141.775359] ath10k_pci :02:00.0: Unknown eventid: 90118
  [193141.872317] thunderbolt :05:00.0: control channel starting...

  Not sure is it relative that I hot plug out WD19 docking before
  suspend.

  reproduce rate:
  random

  ProblemType: Bug
  DistroRelease: Ubuntu 18.04
  Package: linux-image-4.15.0-1045-oem 4.15.0-1045.50
  ProcVersionSignature: Ubuntu 4.15.0-1045.50-oem 4.15.18
  Uname: Linux 4.15.0-1045-oem x86_64
  ApportVersion: 2.20.9-0ubuntu7.7
  Architecture: amd64
  CurrentDesktop: ubuntu:GNOME
  Date: Sat Aug 17 00:02:08 2019
  InstallationDate: Installed on 2019-08-11 (5 days ago)
  InstallationMedia: Ubuntu 18.04 LTS "Bionic Beaver" - Release amd64 (20180426)
  SourcePackage: linux-signed-oem
  UpgradeStatus: No upgrade log present (probably fresh install)

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[Kernel-packages] [Bug 1857409] Re: alsa/sof: load different firmware on different platforms

2020-08-15 Thread Rex Tsai
** Tags added: oem-priority

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https://bugs.launchpad.net/bugs/1857409

Title:
  alsa/sof: load different firmware on different platforms

Status in HWE Next:
  New
Status in OEM Priority Project:
  New
Status in linux package in Ubuntu:
  Fix Released
Status in linux-oem-osp1 package in Ubuntu:
  Fix Released
Status in linux-oem-osp1 source package in Bionic:
  Fix Released
Status in linux source package in Eoan:
  Fix Released
Status in linux source package in Focal:
  Fix Released

Bug description:
  [Impact]
  In our ubuntu kernel, the sof driver will load the sof-cnl.ri (firmware)
  on all platforms, but mainline kernel already supported the multi
  firmwares on differnt platforms, and OEM project needs us to
  support the mutli-firmware names in the ubuntu kernel

  [Fix]
  cherry-pick 3 upstream patches, then on cnl platforms, it will
  load sof-cnl.ri, on cml platfomrs, it will load sof-cml.ri, on cfl
  platforms, it will load sof-cfl.ri

  
  [Test Case]
  Prepare the firmware from https://github.com/thesofproject/linux-firmware
  master branch, then boot the kernel with these patches.

  [Regression Risk]
  Low, just let different platforms load differnt firmware, and these
  patches are in the upstream kernel.

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[Kernel-packages] [Bug 1859387] Re: intel/sof: update the intel sof firmware to v1.3-0f73628 for cml and cnl

2020-08-15 Thread Rex Tsai
** Tags added: oem-priority

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https://bugs.launchpad.net/bugs/1859387

Title:
  intel/sof: update the intel sof firmware to v1.3-0f73628 for cml and
  cnl

Status in OEM Priority Project:
  Fix Committed
Status in linux-firmware package in Ubuntu:
  Fix Released
Status in linux-firmware source package in Bionic:
  Fix Released
Status in linux-firmware source package in Eoan:
  Fix Released

Bug description:
  [Impact]
  Intel released a new version sof firmware to Canonical, they suggested
  that we should integrate the version v1.3-0f73628 and we should only
  pick the cml and cnl firmwares since other firmwares are not fully
  tested. Since we have a couple of Lenovo and Dell cnl and cml machines
  which need to enable sof driver, we integrate the firmwares to
  ubuntu.

  [Fix]
   - fix the hang issue in the firmware for the cml and cnl
   - introduce the ldc file which helps to do the firmware debug
   - divide the firmware to cml and cnl specific ones

  
  [Test Case]
  These firmwares are already widely used in oem project, the audio
  functions worked very well under both Lenovo and Dell dmic machines.

  [Regression Risk]
  Low, Intel released these firmware to us, and we already did large
  numbers audio test in the oem project.

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