This bug was fixed in the package linux-oem-5.14 - 5.14.0-1007.7
---------------
linux-oem-5.14 (5.14.0-1007.7) focal; urgency=medium
* focal/linux-oem-5.14: 5.14.0-1007.7 -proposed tracker (LP: #1949349)
* Intel I225-IT ethernet controller: igc: probe of 0000:02:00.0 failed with
error -1 (LP: #1945576)
- igc: Remove _I_PHY_ID checking
- igc: Remove phy->type checking
* Fix Screen freeze after resume from suspend with iGPU [1002:6987]
(LP: #1949050)
- drm/amdgpu: reenable BACO support for 699F:C7 polaris12 SKU
- drm/amdgpu: add missing cleanups for Polaris12 UVD/VCE on suspend
- drm/amdgpu: Fix crash on device remove/driver unload
* Fail to detect audio output from external monitor (LP: #1948767)
- ALSA: hda: intel: Allow repeatedly probing on codec configuration errors
* Fix System hangs on black screen when reboot (LP: #1949321)
- SAUCE: drm/i915: Don't request GMBUS to generate irqs when called while
irqs
are off
- SAUCE: drm/i915/hdmi: Turn DP++ TMDS output buffers back on in
encoder->shutdown()
-- Timo Aaltonen <[email protected]> Mon, 01 Nov 2021
12:38:15 +0200
** Changed in: linux-oem-5.14 (Ubuntu Focal)
Status: Fix Committed => Fix Released
--
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux-oem-5.14 in Ubuntu.
https://bugs.launchpad.net/bugs/1945932
Title:
Fix A yellow screen pops up in an instant (< 1 second) and then
disappears before loading the system
Status in HWE Next:
New
Status in OEM Priority Project:
New
Status in linux package in Ubuntu:
In Progress
Status in linux-oem-5.10 package in Ubuntu:
Invalid
Status in linux-oem-5.13 package in Ubuntu:
Invalid
Status in linux-oem-5.14 package in Ubuntu:
Invalid
Status in linux source package in Focal:
Invalid
Status in linux-oem-5.10 source package in Focal:
Fix Released
Status in linux-oem-5.13 source package in Focal:
Fix Released
Status in linux-oem-5.14 source package in Focal:
Fix Released
Status in linux source package in Hirsute:
Fix Released
Status in linux-oem-5.10 source package in Hirsute:
Invalid
Status in linux-oem-5.13 source package in Hirsute:
Invalid
Status in linux-oem-5.14 source package in Hirsute:
Invalid
Status in linux source package in Impish:
Fix Released
Status in linux-oem-5.10 source package in Impish:
Invalid
Status in linux-oem-5.13 source package in Impish:
Invalid
Status in linux-oem-5.14 source package in Impish:
Invalid
Bug description:
[Impact]
*** this issue happen with secure boot on and issue gone when secure boot is
off***
After the BIOS loading screen, a yellow screen pops up in an instant
(< 1 second) and then disappears. Attached a demo video.
[Fix]
do what intel_color_commit() does to make sure the bottom color state
matches whatever out hardware readout produced.
Ref. https://patchwork.freedesktop.org/patch/456170/?series=95171&rev=1
[Test]
1. Power on the system
2. Check if any unusual screen shows before and after the system loading
screen.
3. No unusual screen shows before and after the system loading screen
[Regression Potential]
Medium, maintainer still not totally sure what should do about color
management
features here in general.
To manage notifications about this bug go to:
https://bugs.launchpad.net/hwe-next/+bug/1945932/+subscriptions
--
Mailing list: https://launchpad.net/~kernel-packages
Post to : [email protected]
Unsubscribe : https://launchpad.net/~kernel-packages
More help : https://help.launchpad.net/ListHelp
