| 2022-01-18 17:59:35 |
Ainar Garipov |
bug |
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added bug |
| 2022-01-19 07:33:17 |
Juerg Haefliger |
tags |
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kern-1973 |
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| 2022-01-19 07:33:21 |
Juerg Haefliger |
bug |
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added subscriber Juerg Haefliger |
| 2022-01-19 07:57:30 |
Juerg Haefliger |
nominated for series |
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Ubuntu Focal |
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| 2022-01-19 07:57:30 |
Juerg Haefliger |
bug task added |
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linux-firmware (Ubuntu Focal) |
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| 2022-01-19 07:57:37 |
Juerg Haefliger |
linux-firmware (Ubuntu Focal): assignee |
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Juerg Haefliger (juergh) |
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| 2022-01-19 07:57:41 |
Juerg Haefliger |
linux-firmware (Ubuntu Focal): status |
New |
In Progress |
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| 2022-01-19 07:57:47 |
Juerg Haefliger |
linux-firmware (Ubuntu): status |
New |
Invalid |
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| 2022-01-19 08:40:37 |
Juerg Haefliger |
description |
Problem
After today's update to the 5.13 kernel, my laptop's screen stopped working, showing random patterns instead. The laptop is ThinkPad X13 with an AMD GPU.
In dmesg there was a message about amdgpu/renoir_ta.bin missing. Following some StackOverflow advice, I downloaded and installed linux-firmware_1.201_all.deb from the 21.10 repo, which has amdgpu/renoir_ta.bin and rebooted, which fixed my issue.
Proposed Solution
Add amdgpu/renoir_ta.bin to the current version of the linux-firmware package for 20.04 LTS.
Additional Data
$ lsb_release -a
LSB Version: core-11.1.0ubuntu2-noarch:printing-11.1.0ubuntu2-noarch:security-11.1.0ubuntu2-noarch
Distributor ID: Ubuntu
Description: Ubuntu 20.04.3 LTS
Release: 20.04
Codename: focal
$ uname -a
Linux ainar-ThinkPad-X13-Gen-1 5.13.0-25-generic #26~20.04.1-Ubuntu SMP Fri Jan 7 16:27:40 UTC 2022 x86_64 x86_64 x86_64 GNU/Linux |
[ Impact ]
After today's update to the 5.13 kernel, my laptop's screen stopped working, showing random patterns instead. The laptop is ThinkPad X13 with an AMD GPU.
In dmesg there was a message about amdgpu/renoir_ta.bin missing. Following some StackOverflow advice, I downloaded and installed linux-firmware_1.201_all.deb from the 21.10 repo, which has amdgpu/renoir_ta.bin and rebooted, which fixed my issue.
Proposed Solution
Add amdgpu/renoir_ta.bin to the current version of the linux-firmware package for 20.04 LTS.
Additional Data
$ lsb_release -a
LSB Version: core-11.1.0ubuntu2-noarch:printing-11.1.0ubuntu2-noarch:security-11.1.0ubuntu2-noarch
Distributor ID: Ubuntu
Description: Ubuntu 20.04.3 LTS
Release: 20.04
Codename: focal
$ uname -a
Linux ainar-ThinkPad-X13-Gen-1 5.13.0-25-generic #26~20.04.1-Ubuntu SMP Fri Jan 7 16:27:40 UTC 2022 x86_64 x86_64 x86_64 GNU/Linux
[ Test Case ]
See above. Kernel log shows firmware load failures for amdgpu firmware in combination with the OEM 5.13 kernel.
[ Fix ]
Kernel fixes for new amdgpu firmware have landed in linux-oem-5.13 so it's now safe to update amdgpu firmware on focal to match impish.
[ Where Problems Could Occur ]
Display issues with amdgpu. |
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| 2022-01-19 10:18:18 |
Marius Meisenzahl |
attachment added |
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find-first-bad-version.txt https://bugs.launchpad.net/ubuntu/focal/+source/linux-firmware/+bug/1958283/+attachment/5555427/+files/find-first-bad-version.txt |
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| 2022-01-19 18:11:41 |
Ainar Garipov |
attachment added |
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dmesg-2022-01-19T18:06:34+00:00.txt https://bugs.launchpad.net/ubuntu/focal/+source/linux-firmware/+bug/1958283/+attachment/5555598/+files/dmesg-2022-01-19T18%3A06%3A34+00%3A00.txt |
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| 2022-01-28 13:49:16 |
Timo Aaltonen |
linux-firmware (Ubuntu Focal): status |
In Progress |
Fix Committed |
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| 2022-01-28 13:49:18 |
Timo Aaltonen |
bug |
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added subscriber Ubuntu Stable Release Updates Team |
| 2022-01-28 13:49:20 |
Timo Aaltonen |
bug |
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added subscriber SRU Verification |
| 2022-02-07 07:16:08 |
Juerg Haefliger |
tags |
kern-1973 |
kern-1973 verification-done-focal |
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| 2022-02-14 07:35:34 |
Launchpad Janitor |
linux-firmware (Ubuntu Focal): status |
Fix Committed |
Fix Released |
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| 2022-02-14 07:35:57 |
Timo Aaltonen |
removed subscriber Ubuntu Stable Release Updates Team |
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