diff options
| author | Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com> | 2021-10-14 15:16:31 +0200 |
|---|---|---|
| committer | Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com> | 2021-10-18 17:16:53 +0200 |
| commit | 8791e831b115b916f39ed46b497a2bcaada8b10a (patch) | |
| tree | 2d2ad360968a34fe6df580d3fc40b30bc0474151 /src/gallium/winsys/amdgpu | |
| parent | a90507252172bb0e353dd0e368d8fb773a1069af (diff) | |
winsys/amdgpu: add uncached flag to the imported DRI_PRIME buffer
There's no point in caching this linear buffer since we're only
ever writing to it.
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/13362>
Diffstat (limited to 'src/gallium/winsys/amdgpu')
| -rw-r--r-- | src/gallium/winsys/amdgpu/drm/amdgpu_bo.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/src/gallium/winsys/amdgpu/drm/amdgpu_bo.c b/src/gallium/winsys/amdgpu/drm/amdgpu_bo.c index e1b14b71060..4c4096f98ca 100644 --- a/src/gallium/winsys/amdgpu/drm/amdgpu_bo.c +++ b/src/gallium/winsys/amdgpu/drm/amdgpu_bo.c @@ -1558,7 +1558,11 @@ static struct pb_buffer *amdgpu_bo_from_handle(struct radeon_winsys *rws, if (!bo) goto error; - r = amdgpu_bo_va_op(result.buf_handle, 0, result.alloc_size, va, 0, AMDGPU_VA_OP_MAP); + r = amdgpu_bo_va_op_raw(ws->dev, result.buf_handle, 0, result.alloc_size, va, + AMDGPU_VM_PAGE_READABLE | AMDGPU_VM_PAGE_WRITEABLE | + AMDGPU_VM_PAGE_EXECUTABLE | + (is_prime_linear_buffer ? AMDGPU_VM_MTYPE_UC : 0), + AMDGPU_VA_OP_MAP); if (r) goto error; |