Bug 214413
Summary: | Kernel oops on boot for amdgpu (in si_dpm_set_power_state) | ||
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Product: | Drivers | Reporter: | Marco Piazza (mpiazza) |
Component: | Video(DRI - non Intel) | Assignee: | drivers_video-dri |
Status: | RESOLVED CODE_FIX | ||
Severity: | normal | CC: | alexdeucher |
Priority: | P1 | ||
Hardware: | All | ||
OS: | Linux | ||
Kernel Version: | 5.14.4 | Subsystem: | |
Regression: | No | Bisected commit-id: | |
Attachments: |
Dmesg log with kernel oops
Patch to revert ATPX/ATCS global structures |
Description
Marco Piazza
2021-09-15 14:46:32 UTC
Is this a regression? Could you please perform a git bisect? It is a regression, without apparent problems. In fact the laptop start and is working as usual. I've found a similar bug described here: https://gitlab.freedesktop.org/drm/amd/-/issues/1698 Created attachment 298885 [details]
Patch to revert ATPX/ATCS global structures
I confirm that using the above patch make the oops disappear. Can provide the info requested in: https://gitlab.freedesktop.org/drm/amd/-/issues/1698#note_1066944 A patch with the bug fix has been included in 5.14.9 release. I've downloaded the new version, compiled and booted fine. |