diff options
| author | Christian König <christian.koenig@amd.com> | 2016-06-15 14:44:01 +0300 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2016-07-07 21:54:40 +0300 |
| commit | 5bc730677b1698c479f0134926b90789759b17ee (patch) | |
| tree | 235ba11d0271bdd73274d93887e23efe0e095f12 /include/drm/ttm/ttm_bo_driver.h | |
| parent | 74561cd4f128091f41ab698277cde2542dcc5cad (diff) | |
| download | linux-5bc730677b1698c479f0134926b90789759b17ee.tar.xz | |
drm/ttm: remove TTM_BO_PRIV_FLAG_MOVING
Instead of using the flag just remember the fence of the last move operation.
This avoids waiting for command submissions pipelined after the move, but
before accessing the BO with the CPU again.
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'include/drm/ttm/ttm_bo_driver.h')
| -rw-r--r-- | include/drm/ttm/ttm_bo_driver.h | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/include/drm/ttm/ttm_bo_driver.h b/include/drm/ttm/ttm_bo_driver.h index 697e5f919135..44dea22d594e 100644 --- a/include/drm/ttm/ttm_bo_driver.h +++ b/include/drm/ttm/ttm_bo_driver.h @@ -503,9 +503,6 @@ struct ttm_bo_global { #define TTM_NUM_MEM_TYPES 8 -#define TTM_BO_PRIV_FLAG_MOVING 0 /* Buffer object is moving and needs - idling before CPU mapping */ -#define TTM_BO_PRIV_FLAG_MAX 1 /** * struct ttm_bo_device - Buffer object driver device-specific data. * |