diff options
| author | Rajneesh Bhardwaj <rajneesh.bhardwaj@amd.com> | 2022-12-20 15:37:57 -0500 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2023-06-09 09:50:59 -0400 |
| commit | 7a7aaab021a6772b29c81c22db9f4d2d8cd66ecd (patch) | |
| tree | c242ed5a1d5a7d130e37bb0b4d105cba3906731b /drivers/gpu/drm/amd/amdgpu/amdgpu_gart.h | |
| parent | 85b45b60722f506322393320bb6cc195378f2e4f (diff) | |
drm/amdgpu: Make UTCL2 snoop CPU caches
On AMD APP APUs, to make UTCL2 snoop CPU caches, its not sufficient to
rely on xgmi connected flag so add the logic to use is_app_apu to
program the PDE_REQUEST_PHYSICAL bit correctly for gfxhub and mmhub
both.
Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com>
Signed-off-by: Rajneesh Bhardwaj <rajneesh.bhardwaj@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_gart.h')
0 files changed, 0 insertions, 0 deletions