For whatever reasons Launchpad opened repeated bugs for this from LP:
#2146785 to LP: #2146788 when I clicked submit button. I've invalid
those bugs and we should track just this one.
** Changed in: linux-firmware (Ubuntu)
Assignee: (unassigned) => Leo Lin (0xff07)
** Description changed:
When running test cases for TheROCK CI[1] on gfx1152 on 6.14.0-1018-oem
kernel, we observed that gfx1153 GPU may hang. When this happens, amdgpu
driver shows the following message repeatedly:
```
[ 469.611126] amdgpu 0000:c4:00.0: amdgpu: No more SDMA queue to allocate
[ 469.611175] amdgpu: process pid 3717 DQM create queue type 1 failed. ret
-12
[ 469.681611] amdgpu 0000:c4:00.0: amdgpu: No more SDMA queue to allocate
[ 469.681668] amdgpu: process pid 3716 DQM create queue type 1 failed. ret
-12
[ 469.994214] amdgpu 0000:c4:00.0: amdgpu: No more SDMA queue to allocate
[ 469.994247] amdgpu: process pid 3744 DQM create queue type 1 failed. ret
-12
[ 476.016596] amdgpu 0000:c4:00.0: amdgpu: No more SDMA queue to allocate
[ 476.016643] amdgpu: process pid 3794 DQM create queue type 1 failed. ret
-12
[ 480.150401] amdgpu 0000:c4:00.0: amdgpu: No more SDMA queue to allocate
[ 480.150435] amdgpu: process pid 3798 DQM create queue type 1 failed. ret -1
```
This issue is reproducible even in upstream linux-firmware (HEAD at
57303edc), which should contain all the lates firmware for gfx1153. The
- ROCm sanity did pass, though. The root cause is currently under
- investigation.
+ ROCm sanity did pass, though, so likely this can only be triggered by
+ certain workload. The root cause is currently under investigation.
[1] https://github.com/ROCm/TheRock
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https://bugs.launchpad.net/bugs/2146784
Title:
gfx1153 hangs on certain test cases in TheRock CI
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