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| author | Alex Deucher <alexander.deucher@amd.com> | 2022-11-09 00:05:04 +0300 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2022-12-20 20:46:41 +0300 |
| commit | b93df61dda09ed93e6f2834b4fe6440917f95468 (patch) | |
| tree | d3d459da0629761462315b966684d43f1d1c2329 /drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | |
| parent | 76a95b833ac75dfc62e8ca0d8acd337a683061f4 (diff) | |
| download | linux-b93df61dda09ed93e6f2834b4fe6440917f95468.tar.xz | |
drm/amdgpu/gmc9: don't touch gfxhub registers during S0ix
gfxhub registers are part of gfx IP and should not need to be
changed. Doing so without disabling gfxoff can hang the gfx IP.
v2: add comments explaining why we can skip the interrupt
control for S0i3
Reviewed-by: Mario Limonciello <mario.limonciello@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_device.c')
0 files changed, 0 insertions, 0 deletions