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While running an Ubuntu kernel (not a mainline or third-party kernel)
please enter the following command in a terminal window:
apport-collect 1999836
and then change the status of the bug to 'Confirmed'.
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This change has been made by an automated script, maintained by the
Ubuntu Kernel Team.
** Changed in: linux (Ubuntu)
Status: New => Incomplete
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https://bugs.launchpad.net/bugs/1999836
Title:
Fix SUT can't displayed after resume from WB/CB with dGFX
installed(FR:6/10)[RX6300][RX6500]
Status in HWE Next:
New
Status in linux package in Ubuntu:
Incomplete
Status in linux-oem-5.17 package in Ubuntu:
New
Status in linux-oem-6.0 package in Ubuntu:
New
Status in linux source package in Jammy:
In Progress
Status in linux-oem-5.17 source package in Jammy:
In Progress
Status in linux-oem-6.0 source package in Jammy:
In Progress
Status in linux source package in Kinetic:
In Progress
Status in linux-oem-5.17 source package in Kinetic:
New
Status in linux-oem-6.0 source package in Kinetic:
New
Bug description:
[Impact]
SUT can't displayed after resume from WB/CB with dGFX installed.
Recovery: SUT can display when the DP cable unplug and plug .
[Fix]
Use quirk to block the affected SKUes.
[Test Case]
[Reproduce Steps]
1.Install Ubuntu 22.04 on SUT with dGFX card.
2.Connect the DP cable to the dGFX port.
3.SUT do power off/restart.
4.SUT can display.
[Results]
Expected Result
no error found.
Actual Result
[Where problems could occur]
Add SKU's id to a quirk table, the impact would be small.
[Other Info]
* For the pure Jammy, Confronted the error of compilation.
1. Need 8e794421bc98) drm/amd/display: Fork thread to offload work
~~~
drivers/gpu/drm/amd/amdgpu/../display/amdgpu_dm/amdgpu_dm.c:1449:38: error:
implicit declaration of function 'hpd_rx_irq_create_ workqueue'; did you
mean 'hdcp_create_workqueue'? [-Werror=implicit-function-declaration]
18848 1449 | adev->dm.hpd_rx_offload_wq =
hpd_rx_irq_create_workqueue(adev->dm.dc);
18849 |
^~~~~~~~~~~~~~~~~~~~~~~~~~~
18850 | hdcp_create_workqueue
~~~
2. Need 3ce51649cdf2) drm/amdgpu/display: add quirk handling for stutter
~~~
drivers/gpu/drm/amd/amdgpu/../display/amdgpu_dm/amdgpu_dm.c:1505:13: error:
implicit declaration of function 'dm_should_disable_ stutter'
[-Werror=implicit-function-declaration]
18838 1505 | if (dm_should_disable_stutter(adev->pdev))
~~~
* hpd_disconnect_quirk_table is placed to the different location on
J/OEM-5.17 and on K/OEM-6.0, so can't use a single patch for all.
* Result from CBD
~~~
Jammy,
remote: *** kernel-cbd
*********************************************************
remote: * Queueing builds (your 'j_gen_nxt'); ok to interrupt
remote: * For results: ssh cbd ls kobako-jammy-820f542767e6-ESq2
remote: * 192/672 cores busy (2/7 hosts), 0 builds queued
remote: 2022-12-15 17:09:15 kobako-jammy-820f542767e6-ESq2/amd64/BUILD-OK
remote: 2022-12-15 17:11:13 kobako-jammy-820f542767e6-ESq2/arm64/BUILD-OK
remote: 2022-12-15 17:07:30 kobako-jammy-820f542767e6-ESq2/armhf/BUILD-OK
remote: 2022-12-15 17:10:17 kobako-jammy-820f542767e6-ESq2/ppc64el/BUILD-OK
remote: 2022-12-15 17:04:55 kobako-jammy-820f542767e6-ESq2/s390x/BUILD-OK
remote:
************************************************************************
To 54.69.112.110:jammy.git
~~~
Kinetic
remote: *** kernel-cbd
*********************************************************
remote: * Queueing builds (your 'k_gen_nxt'); ok to interrupt
remote: * For results: ssh cbd ls kobako-kinetic-857358673609-X4Nz
remote: * 0/672 cores busy (0/7 hosts), 0 builds queued
remote: 2022-12-15 17:41:37 kobako-kinetic-857358673609-X4Nz/amd64/BUILD-OK
remote: 2022-12-15 17:42:13 kobako-kinetic-857358673609-X4Nz/arm64/BUILD-OK
remote: 2022-12-15 17:35:54 kobako-kinetic-857358673609-X4Nz/armhf/BUILD-OK
remote: 2022-12-15 17:40:54 kobako-kinetic-857358673609-X4Nz/ppc64el/BUILD-OK
remote: 2022-12-15 17:34:47 kobako-kinetic-857358673609-X4Nz/s390x/BUILD-OK
remote:
************************************************************************
To 54.69.112.110:kinetic.git
~~~
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