This bug was fixed in the package linux-oem-6.1 - 6.1.0-1022.22
---------------
linux-oem-6.1 (6.1.0-1022.22) jammy; urgency=medium
* jammy/linux-oem-6.1: 6.1.0-1022.22 -proposed tracker (LP: #2034205)
* amdgpu: Fixes for S0i3 resume on Phoenix (LP: #2033654)
- drm/amd/pm: skip the RLC stop when S0i3 suspend for SMU v13.0.4/11
- drm/amdgpu: skip fence GFX interrupts disable/enable for S0ix
- drm/amd: flush any delayed gfxoff on suspend entry
* CVE-2023-20588
- x86/bugs: Increase the x86 bugs vector size to two u32s
- x86/CPU/AMD: Do not leak quotient data after a division by 0
- x86/CPU/AMD: Fix the DIV(0) initial fix attempt
* CVE-2023-4569
- netfilter: nf_tables: deactivate catchall elements in next generation
* stacked overlay file system mounts that have chroot() called against them
appear to be getting locked (by the kernel most likely?) (LP: #2016398)
- SAUCE: overlayfs: fix reference count mismatch
* Fix blank display when Thunderbolt monitor is plugged second time
(LP: #2034491)
- thunderbolt: Fix Thunderbolt 3 display flickering issue on 2nd hot plug
onwards
- thunderbolt: Fix a backport error for display flickering issue
* Enable D3cold at s2idle for Intel DG2 GPU (LP: #2033452)
- drm/i915/dgfx: Enable d3cold at s2idle
* Fix numerous AER related issues (LP: #2033025)
- SAUCE: PCI/AER: Disable AER service during suspend, again
- SAUCE: PCI/DPC: Disable DPC service during suspend, again
* Fix ACPI TAD on some Intel based systems (LP: #2032767)
- ACPI: TAD: Install SystemCMOS address space handler for ACPI000E
* Fix panel brightness issues on HP laptops (LP: #2032704)
- ACPI: video: Put ACPI video and its child devices into D0 on boot
* Resync CI Runner Configuration (LP: #2024199)
- [CI] resync ci configuration
-- Timo Aaltonen <[email protected]> Wed, 06 Sep 2023
10:02:26 +0300
** Changed in: linux-oem-6.1 (Ubuntu Jammy)
Status: Fix Committed => Fix Released
** CVE added: https://cve.mitre.org/cgi-bin/cvename.cgi?name=2023-20588
** CVE added: https://cve.mitre.org/cgi-bin/cvename.cgi?name=2023-4569
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https://bugs.launchpad.net/bugs/2033452
Title:
Enable D3cold at s2idle for Intel DG2 GPU
Status in HWE Next:
In Progress
Status in linux package in Ubuntu:
Invalid
Status in linux-oem-6.1 package in Ubuntu:
Invalid
Status in linux source package in Jammy:
Invalid
Status in linux-oem-6.1 source package in Jammy:
Fix Released
Status in linux source package in Lunar:
Fix Committed
Status in linux-oem-6.1 source package in Lunar:
Invalid
Status in linux source package in Mantic:
Invalid
Status in linux-oem-6.1 source package in Mantic:
Invalid
Bug description:
[Impact]
The system wakes up during s2idle with Intel DG2 GPU.
It causes high power consumption during suspend.
[Fix]
Enable D3cold at s2idle.
[Test]
Tested on hardware, the system sleeps as long as expected,
the power consumption is lower.
[Where problems could occur]
It may break i915 driver.
It's a fix of regression in v6.1, no need for jammy and already in 6.5.
SRU for lunar and oem-6.1.
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