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| author |   Christian König <christian.koenig@amd.com> | 2020-01-31 14:58:05 +0100 |
|---|---|---|
| committer |   Alex Deucher <alexander.deucher@amd.com> | 2020-02-07 11:45:25 -0500 |
| commit | c12b84d6e0d70f1185e6daddfd12afb671791b6e (patch) | |
| tree | d7fb21bc38b18bdfec5ad4018509de488ad28d78 /drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c | |
| parent | drm/amdgpu: optimize amdgpu_device_vram_access a bit. (diff) | |
| download | wireguard-linux-c12b84d6e0d70f1185e6daddfd12afb671791b6e.tar.xz wireguard-linux-c12b84d6e0d70f1185e6daddfd12afb671791b6e.zip | |
drm/amdgpu: use the BAR if possible in amdgpu_device_vram_access v2
This should speed up debugging VRAM access a lot.
v2: add HDP flush/invalidate
Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com>
Acked-by: Jonathan Kim <Jonathan.Kim@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c')
0 files changed, 0 insertions, 0 deletions