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Hi
with the current Ubuntu 22.04 beta my WIFI device Intel Corporation
Wireless-AC 9260 is not shown/working.
If I copy/use the firmware from an current Ubuntu 20.04 system it is
working again.
Md5sum working from Ubuntu 20.04 linux-firmware:
0668e93b8766bf95d6adffdb33ec7bdb
/lib/firmware/iwlwifi-9260-th-b0-jf-b0-46.ucode
Md5sum not working from Ubuntu 22.04 linux-firmware:
dcf642fd7412614e19d1d54f57147539
/lib/firmware/iwlwifi-9260-th-b0-jf-b0-46.ucode
Outputs from the Ubuntu 22.04 system:
Device Dell 7530:
# lspci -Q -v -s 6e:00.0
6e:00.0 Network controller: Intel Corporation Wireless-AC 9260 (rev 29)
Subsystem: Intel Corporation Device 4010
Flags: bus master, fast devsel, latency 0, IRQ 18, IOMMU group 16
Memory at a0000000 (64-bit, non-prefetchable) [size=16K]
Capabilities: [c8] Power Management version 3
Capabilities: [d0] MSI: Enable- Count=1/1 Maskable- 64bit+
Capabilities: [40] Express Endpoint, MSI 00
Capabilities: [80] MSI-X: Enable+ Count=16 Masked-
Capabilities: [100] Advanced Error Reporting
Capabilities: [14c] Latency Tolerance Reporting
Capabilities: [154] L1 PM Substates
Kernel driver in use: iwlwifi
Kernel modules: iwlwifi
# dpkg -l | grep linux-firmware
ii linux-firmware 20220329.git681281e4-0ubuntu1
# uname -a
Linux hostname 5.15.0-23-generic #23-Ubuntu SMP Fri Mar 11 14:54:05 UTC 2022
x86_64 x86_64 x86_64 GNU/Linux
# dmesg with broken firmware:
[ 13.690647] kernel: iwlwifi 0000:6e:00.0: enabling device (0000 -> 0002)
[ 13.707780] kernel: iwlwifi 0000:6e:00.0: WRT: Overriding region id 0
[ 13.707784] kernel: iwlwifi 0000:6e:00.0: WRT: Overriding region id 1
[ 13.707786] kernel: iwlwifi 0000:6e:00.0: WRT: Overriding region id 2
[ 13.707787] kernel: iwlwifi 0000:6e:00.0: WRT: Overriding region id 3
[ 13.707788] kernel: iwlwifi 0000:6e:00.0: WRT: Overriding region id 4
[ 13.707790] kernel: iwlwifi 0000:6e:00.0: WRT: Overriding region id 6
[ 13.707791] kernel: iwlwifi 0000:6e:00.0: WRT: Overriding region id 8
[ 13.707792] kernel: iwlwifi 0000:6e:00.0: WRT: Overriding region id 9
[ 13.707793] kernel: iwlwifi 0000:6e:00.0: WRT: Overriding region id 10
[ 13.707795] kernel: iwlwifi 0000:6e:00.0: WRT: Overriding region id 11
[ 13.707796] kernel: iwlwifi 0000:6e:00.0: WRT: Overriding region id 15
[ 13.707797] kernel: iwlwifi 0000:6e:00.0: WRT: Overriding region id 16
[ 13.707798] kernel: iwlwifi 0000:6e:00.0: WRT: Overriding region id 18
[ 13.707800] kernel: iwlwifi 0000:6e:00.0: WRT: Overriding region id 19
[ 13.707801] kernel: iwlwifi 0000:6e:00.0: WRT: Overriding region id 20
[ 13.707802] kernel: iwlwifi 0000:6e:00.0: WRT: Overriding region id 21
[ 13.707804] kernel: iwlwifi 0000:6e:00.0: WRT: Overriding region id 28
[ 13.708080] kernel: iwlwifi 0000:6e:00.0: loaded firmware version
46.fae53a8b.0 9260-th-b0-jf-b0-46.ucode op_mode iwlmvm
[ 13.954798] kernel: iwlwifi 0000:6e:00.0: Detected Intel(R) Wireless-AC 9260
160MHz, REV=0x324
[ 14.779900] kernel: iwlwifi 0000:6e:00.0: RF_KILL bit toggled to disable
radio.
[ 14.779904] kernel: iwlwifi 0000:6e:00.0: reporting RF_KILL (radio disabled)
[ 15.045652] kernel: iwlwifi 0000:6e:00.0: SecBoot CPU1 Status: 0xa5a5a5a2,
CPU2 Status: 0xa5a5a5a2
[ 15.045657] kernel: iwlwifi 0000:6e:00.0: WRT: Collecting data: ini trigger
13 fired (delay=0ms).
[ 15.293971] kernel: iwlwifi 0000:6e:00.0: Not valid error log pointer
0x00000000 for Init uCode
[ 15.294270] kernel: iwlwifi 0000:6e:00.0: Hardware error detected.
Restarting.
[ 15.294271] kernel: iwlwifi 0000:6e:00.0: IML/ROM dump:
[ 15.294272] kernel: iwlwifi 0000:6e:00.0: 0xA5A5 | IML/ROM SYSASSERT
[ 15.294273] kernel: iwlwifi 0000:6e:00.0: 0xA5A5A5A2 | IML/ROM error/state
[ 15.294420] kernel: iwlwifi 0000:6e:00.0: 0xA5A5A5A2 | IML/ROM data1
[ 15.294429] kernel: iwlwifi 0000:6e:00.0: Fseq Registers:
[ 15.294563] kernel: iwlwifi 0000:6e:00.0: 0xA5A5A5A2 | FSEQ_ERROR_CODE
[ 15.294697] kernel: iwlwifi 0000:6e:00.0: 0xA5A5A5A2 | FSEQ_TOP_INIT_VERSION
[ 15.294831] kernel: iwlwifi 0000:6e:00.0: 0xA5A5A5A2 |
FSEQ_CNVIO_INIT_VERSION
[ 15.294965] kernel: iwlwifi 0000:6e:00.0: 0xA5A5A5A2 | FSEQ_OTP_VERSION
[ 15.295100] kernel: iwlwifi 0000:6e:00.0: 0xA5A5A5A2 |
FSEQ_TOP_CONTENT_VERSION
[ 15.295234] kernel: iwlwifi 0000:6e:00.0: 0xA5A5A5A2 | FSEQ_ALIVE_TOKEN
[ 15.295368] kernel: iwlwifi 0000:6e:00.0: 0xA5A5A5A2 | FSEQ_CNVI_ID
[ 15.295502] kernel: iwlwifi 0000:6e:00.0: 0xA5A5A5A2 | FSEQ_CNVR_ID
[ 15.295636] kernel: iwlwifi 0000:6e:00.0: 0xA5A5A5A2 | CNVI_AUX_MISC_CHIP
[ 15.295770] kernel: iwlwifi 0000:6e:00.0: 0xA5A5A5A2 | CNVR_AUX_MISC_CHIP
[ 15.295904] kernel: iwlwifi 0000:6e:00.0: 0xA5A5A5A2 |
CNVR_SCU_SD_REGS_SD_REG_DIG_DCDC_VTRIM
[ 15.296039] kernel: iwlwifi 0000:6e:00.0: 0xA5A5A5A2 |
CNVR_SCU_SD_REGS_SD_REG_ACTIVE_VDIG_MIRROR
[ 15.296044] kernel: iwlwifi 0000:6e:00.0: Failed to start INIT ucode: -110
[ 15.296046] kernel: iwlwifi 0000:6e:00.0: WRT: Collecting data: ini trigger
13 fired (delay=0ms).
[ 15.541622] kernel: iwlwifi 0000:6e:00.0: Hardware error detected.
Restarting.
[ 15.930020] kernel: iwlwifi 0000:6e:00.0: Hardware error detected.
Restarting.
[ 16.159639] kernel: iwlwifi 0000:6e:00.0: Hardware error detected.
Restarting.
[ 18.463815] kernel: iwlwifi 0000:6e:00.0: Hardware error detected.
Restarting.
Let me know if you need more information.
Best Regards,
Stefan
** Affects: linux-firmware (Ubuntu)
Importance: Undecided
Status: New
** Tags: iwlwifi linux-firmware
--
Ubuntu 22.04 Beta: linux-firmware iwlwifi-9260-th-b0-jf-b0-46.ucode -
Wireless-AC 9260 not working
https://bugs.launchpad.net/bugs/1967842
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