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| author | Alex Deucher <[email protected]> | 2018-02-26 16:05:10 +0000 |
|---|---|---|
| committer | Alex Deucher <[email protected]> | 2018-03-05 20:44:52 +0000 |
| commit | 05656e5e4917a08296300dc0530aed1539202c25 (patch) | |
| tree | 63e3f40a335e79c81635c0254d0f201cf699fc9f /drivers/gpu/drm/amd/amdgpu/amdgpu_acpi.c | |
| parent | drm/amd/amdgpu: Mask rptr as well in ring debugfs (diff) | |
| download | kernel-05656e5e4917a08296300dc0530aed1539202c25.tar.gz kernel-05656e5e4917a08296300dc0530aed1539202c25.zip | |
drm/amdgpu: used cached pcie gen info for SI (v2)
Rather than querying it every time we need it.
Also fixes a crash in VM pass through if there is no
root bridge because the cached value fetch already checks
this properly.
v2: fix includes
Fixes: https://bugs.freedesktop.org/show_bug.cgi?id=105244
Acked-by: Christian König <[email protected]>
Reviewed-by: Rex Zhu<[email protected]>
Signed-off-by: Alex Deucher <[email protected]>
Cc: [email protected]
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_acpi.c')
0 files changed, 0 insertions, 0 deletions