diff options
| author |   Thomas Zimmermann <tzimmermann@suse.de> | 2019-02-07 09:59:28 +0100 |
|---|---|---|
| committer |   Alex Deucher <alexander.deucher@amd.com> | 2019-03-19 15:03:53 -0500 |
| commit | aa8e2435b3d4878a0db8917805e86f61001fe174 (patch) | |
| tree | 5b003d6c7a3439e86ffb6c9a76073c06e26c1ef7 /drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c | |
| parent | staging/vboxvideo: Use same BO mmap offset as other drivers (diff) | |
| download | linux-dev-aa8e2435b3d4878a0db8917805e86f61001fe174.tar.xz linux-dev-aa8e2435b3d4878a0db8917805e86f61001fe174.zip | |
drm/ttm: Define a single DRM_FILE_PAGE_OFFSET constant
Most TTM drivers define the constant DRM_FILE_PAGE_OFFSET of the same
value. The only exception is vboxvideo, which is being converted to the
new offset by this patch. Unifying the constants in a single place
simplifies the driver code.
Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Reviewed-by: Christian König <christian.koenig@amd.com>
Acked-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c index fee73ff00153..d5349c631ffc 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c @@ -51,8 +51,6 @@ #include "amdgpu_sdma.h" #include "bif/bif_4_1_d.h" -#define DRM_FILE_PAGE_OFFSET (0x100000000ULL >> PAGE_SHIFT) - static int amdgpu_map_buffer(struct ttm_buffer_object *bo, struct ttm_mem_reg *mem, unsigned num_pages, uint64_t offset, unsigned window, |