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| author | Alex Deucher <alexander.deucher@amd.com> | 2025-02-17 10:55:05 -0500 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2025-02-25 11:44:00 -0500 |
| commit | 5235053f443cef4210606e5fb71f99b915a9723d (patch) | |
| tree | 5e16422e1e1dd25d676c01b8f22bd77385ce58e0 /tools/perf/scripts/python/task-analyzer.py | |
| parent | 25907304cfce5244fb4a8aa2ca5ec884e823b7c5 (diff) | |
| download | linux-5235053f443cef4210606e5fb71f99b915a9723d.tar.gz linux-5235053f443cef4210606e5fb71f99b915a9723d.zip | |
drm/amdgpu: disable BAR resize on Dell G5 SE
There was a quirk added to add a workaround for a Sapphire
RX 5600 XT Pulse that didn't allow BAR resizing. However,
the quirk caused a regression with runtime pm on Dell laptops
using those chips, rather than narrowing the scope of the
resizing quirk, add a quirk to prevent amdgpu from resizing
the BAR on those Dell platforms unless runtime pm is disabled.
v2: update commit message, add runpm check
Closes: https://gitlab.freedesktop.org/drm/amd/-/issues/1707
Fixes: 907830b0fc9e ("PCI: Add a REBAR size quirk for Sapphire RX 5600 XT Pulse")
Reviewed-by: Lijo Lazar <lijo.lazar@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'tools/perf/scripts/python/task-analyzer.py')
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