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| author |   Christian König <christian.koenig@amd.com> | 2018-09-19 16:25:08 +0200 |
|---|---|---|
| committer |   Alex Deucher <alexander.deucher@amd.com> | 2018-12-07 17:53:44 -0500 |
| commit | a9f34c70fd168b164aadffd46bb757ded52e25b9 (patch) | |
| tree | fd7c5109dc72f884f21d6562481bd24073402770 /include/drm/ttm/ttm_execbuf_util.h | |
| parent | drm/amdgpu: both support PCO FP5/AM4 rlc fw (diff) | |
| download | linux-dev-a9f34c70fd168b164aadffd46bb757ded52e25b9.tar.xz linux-dev-a9f34c70fd168b164aadffd46bb757ded52e25b9.zip | |
drm/ttm: allow reserving more than one shared slot v3
Let's support simultaneous submissions to multiple engines.
v2: rename the field to num_shared and fix up all users
v3: rebased
Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Michel Dänzer <michel.daenzer@amd.com>
Reviewed-by: Junwei Zhang <Jerry.Zhang@amd.com>
Reviewed-by: Huang Rui <ray.huang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to '')
| -rw-r--r-- | include/drm/ttm/ttm_execbuf_util.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/include/drm/ttm/ttm_execbuf_util.h b/include/drm/ttm/ttm_execbuf_util.h index b0fdd1980034..621615fa7728 100644 --- a/include/drm/ttm/ttm_execbuf_util.h +++ b/include/drm/ttm/ttm_execbuf_util.h @@ -40,13 +40,13 @@ * * @head: list head for thread-private list. * @bo: refcounted buffer object pointer. - * @shared: should the fence be added shared? + * @num_shared: How many shared fences we want to add. */ struct ttm_validate_buffer { struct list_head head; struct ttm_buffer_object *bo; - bool shared; + unsigned int num_shared; }; /** |