This bug was fixed in the package linux - 6.11.0-12.13
---------------
linux (6.11.0-12.13) oracular; urgency=medium
* oracular/linux: 6.11.0-12.13 -proposed tracker (LP: #2089269)
* LXD fan bridge causes blocked tasks (LP: #2064176)
- SAUCE: fan: release rcu_read_lock on skb discard path
- SAUCE: fan: fix racy device stat update
* OVTI08F4:00: number of CSI2 data lanes 2 is not supported (LP: #2084059)
- SAUCE: media: ipu-bridge: Add support for additional link frequencies
* [Oracular] Allow overriding Rust tools (LP: #2084693)
- [Packaging] Allow rust overrides
* Intel(R) PRO/1000 I219 ethernet adapter [8086:550c] may block entrance of
modern standby (LP: #2081130)
- platform/x86: intel/pmc: Ignore all LTRs during suspend
- e1000e: change I219 (19) devices to ADP
- x86/apic: Always explicitly disarm TSC-deadline timer
* Need driver support for Realtek RTL8126A rev.b 5Gbps ethernet [10ec:8126]
(LP: #2079017)
- r8169: add support for RTL8126A rev.b
- r8169: add missing MODULE_FIRMWARE entry for RTL8126A rev.b
* Missing device ID for amd_atl driver for AMD Strix platform (LP: #2083292)
- SAUCE: x86/amd_nb: Add new PCI ID for AMD family 1Ah model 20h
* Lack of UART boot output on rb3gen2 even with earlycon (LP: #2083559)
- [Config] move qcom clk and serial options as builtin
* r8169: transmit queue 0 timed out error when re-plugging the Ethernet cable
(LP: #2084526)
- r8169: disable ALDPS per default for RTL8125
* Dell Alienware sysytem reports errors of dell_wmi_sysman and dell_smbios in
demsg (LP: #2084808)
- platform/x86: dell-sysman: add support for alienware products
* Add Intel Arrow Lake-H LPSS PCI IDs (LP: #2083905)
- mfd: intel-lpss: Add Intel Arrow Lake-H LPSS PCI IDs
* rtw89: reset IDMEM mode to prevent download firmware failure (LP: #2077396)
- wifi: rtw89: 885xb: reset IDMEM mode to prevent download firmware failure
* Missing Bluetooth device IDs for new Mediatek MT7920/MT7925 (LP: #2078878)
- SAUCE: Bluetooth: btusb: Add USB HW IDs for MT7920/MT7925
* rtw89: Support hardware rfkill (LP: #2077384)
- wifi: rtw89: add support for hardware rfkill
* [SRU] uncore: Add ARL and LNL support on 6.11 (LP: #2081810)
- perf/x86/intel/uncore: Add Arrow Lake support
- perf/x86/intel/uncore: Factor out common MMIO init and ops functions
- perf/x86/intel/uncore: Add Lunar Lake support
- perf/x86/intel/uncore: Add LNL uncore iMC freerunning support
- perf/x86/intel/uncore: Use D0:F0 as a default device
* Support Qualcomm WCN7851 Dual Bluetooth Adapter 0489:E0F3 (LP: #2081796)
- SAUCE: Bluetooth: btusb: Add one more ID 0x0489:0xe0f3 for Qualcomm
WCN785x
* The system hangs after resume with thunderbolt monitor(AMD GPU [1002:1900])
(LP: #2083182)
- SAUCE: drm/amd/display: Fix system hang while resume with TBT monitor
* UBSAN: array-index-out-of-bounds in module mt76 (LP: #2081785)
- wifi: mt76: mt7925: fix a potential array-index-out-of-bounds issue for
clc
* Missing devices nodes for AMD Instinct MI300 card when installed along with
integrated display (LP: #2078773)
- drm: Use XArray instead of IDR for minors
- accel: Use XArray instead of IDR for minors
- drm: Expand max DRM device number to full MINORBITS
-- Mehmet Basaran <mehmet.basa...@canonical.com> Thu, 21 Nov 2024
21:01:08 +0300
** Changed in: linux (Ubuntu Oracular)
Status: Fix Committed => Fix Released
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You received this bug notification because you are a member of Kernel
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https://bugs.launchpad.net/bugs/2081130
Title:
Intel(R) PRO/1000 I219 ethernet adapter [8086:550c] may block entrance
of modern standby
Status in HWE Next:
New
Status in linux package in Ubuntu:
Fix Released
Status in linux-oem-6.11 package in Ubuntu:
Invalid
Status in linux source package in Noble:
Won't Fix
Status in linux-oem-6.11 source package in Noble:
Fix Released
Status in linux source package in Oracular:
Fix Released
Status in linux-oem-6.11 source package in Oracular:
Invalid
Bug description:
[SRU Justification]
[Impact]
Systems with Intel(R) PRO/1000 I219 ethernet adapter [8086:550c] may
block entrance of modern standby.
[Fix]
This is a composition of multiple factors. For the e1000e driver to suspend
correctly, it takes:
* v6.12-rc1 commit
[cedf233530cc3](https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=cedf233530cc375343c5a0b612fe94392f246c99)
("platform/x86: intel/pmc: Ignore all LTRs during suspend")
* v6.12-rc3 commit
[9d9e5347b0354](https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=9d9e5347b035412daa844f884b94a05bac94f864)
("e1000e: change I219 (19) devices to ADP")
And there is also a problem in APIC working in deadline mode. When shutting
down the APIC timer, both APIC_LVT_MASKED and clear the counter register should
be done, and this takes:
*
https://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git/commit/?h=x86/urgent&id=ffd95846c6ec6cf1f93da411ea10d504036cab42
("x86/apic: Always explicitly disarm TSC-deadline timer")
[Test Case]
```
$ sudo cat /sys/power/suspend_stats/total_hw_sleep
0
$ sudo rtcwake -m freeze -s 120
# wait ...
$ sudo cat /sys/power/suspend_stats/total_hw_sleep
117855416
$ sudo cat /sys/kernel/debug/pmc_core/package_cstate_show
...
Package C10 : 117924661
```
[Where problems could occur]
The first part can be treated as a new hardware support. The APIC
timer part is a common issue probably tracing back to the Nehalem
microm architecture. It has been landed to x86/urgent tree and will be
in v6.12-rc4. It's also cc-stabled.
[Other Info]
This is cc-stabled. We're probably going to meet it again for maybe
6.8 LTS kernels. Before that, SRU for OEM-6.11 hardware enablement.
========== original bug report ==========
Proposed fixes from vendor:
* v6.12-rc1 commit cedf233530cc3 ("platform/x86: intel/pmc: Ignore all LTRs
during suspend")
* v6.12-rc3 commit 9d9e5347b0354 ("e1000e: change I219 (19) devices to ADP")
*
https://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git/commit/?h=x86/urgent&id=ffd95846c6ec6cf1f93da411ea10d504036cab42
("x86/apic: Always explicitly disarm TSC-deadline timer")
80:1f.6 Ethernet controller [0200]: Intel Corporation Device [8086:550c] (rev
10)
DeviceName: To Be Filled by O.E.M.
Subsystem: Dell Device [1028:0d07]
Kernel driver in use: e1000e
Kernel modules: e1000e
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