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| author | Thomas Zimmermann <tzimmermann@suse.de> | 2019-02-07 09:59:31 +0100 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2019-03-19 15:03:53 -0500 |
| commit | bf141a88b329d12c9aaea4f7e7a8fdbd2dfe987d (patch) | |
| tree | 2046b3bd8faca73da578d2ee8a9ef0318e254af3 /include/drm/ttm | |
| parent | bed2dd84212eb0151ae3bfc39cdaa25a951749c1 (diff) | |
| download | lwn-bf141a88b329d12c9aaea4f7e7a8fdbd2dfe987d.tar.gz lwn-bf141a88b329d12c9aaea4f7e7a8fdbd2dfe987d.zip | |
drm: Use the same mmap-range offset and size for GEM and TTM
GEM defines DRM_FILE_PAGE_OFFSET_{START,SIZE} constants for the
mmap-able range of addresses. TTM can use them as well.
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 'include/drm/ttm')
| -rw-r--r-- | include/drm/ttm/ttm_bo_driver.h | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/include/drm/ttm/ttm_bo_driver.h b/include/drm/ttm/ttm_bo_driver.h index ff0ec43fce7f..61b80ec78e80 100644 --- a/include/drm/ttm/ttm_bo_driver.h +++ b/include/drm/ttm/ttm_bo_driver.h @@ -49,8 +49,6 @@ #define TTM_MEMTYPE_FLAG_MAPPABLE (1 << 1) /* Memory mappable */ #define TTM_MEMTYPE_FLAG_CMA (1 << 3) /* Can't map aperture */ -#define DRM_FILE_PAGE_OFFSET (0x100000000ULL >> PAGE_SHIFT) - struct ttm_mem_type_manager; struct ttm_mem_type_manager_func { |