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| author | Sinclair Yeh <syeh@vmware.com> | 2016-06-29 12:58:49 -0700 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2016-07-27 09:47:35 -0700 |
| commit | 6c42c30a3d4535be17fe50be6fa549bd95dd415f (patch) | |
| tree | 1f77dfaa696099ad431d5e05f9d95987b8683eb5 /drivers/gpu | |
| parent | c6a2cb3a3b2431f2f8ebbac9b8fcc75f24e2e814 (diff) | |
| download | linux-rt-6c42c30a3d4535be17fe50be6fa549bd95dd415f.tar.gz | |
drm/ttm: Make ttm_bo_mem_compat available
commit 94477bff390aa4612d2332c8abafaae0a13d6923 upstream.
There are cases where it is desired to see if a proposed placement
is compatible with a buffer object before calling ttm_bo_validate().
Signed-off-by: Sinclair Yeh <syeh@vmware.com>
Reviewed-by: Thomas Hellstrom <thellstrom@vmware.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/gpu')
| -rw-r--r-- | drivers/gpu/drm/ttm/ttm_bo.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/drivers/gpu/drm/ttm/ttm_bo.c b/drivers/gpu/drm/ttm/ttm_bo.c index 745e996d2dbc..4ae8b56b1847 100644 --- a/drivers/gpu/drm/ttm/ttm_bo.c +++ b/drivers/gpu/drm/ttm/ttm_bo.c @@ -1004,9 +1004,9 @@ out_unlock: return ret; } -static bool ttm_bo_mem_compat(struct ttm_placement *placement, - struct ttm_mem_reg *mem, - uint32_t *new_flags) +bool ttm_bo_mem_compat(struct ttm_placement *placement, + struct ttm_mem_reg *mem, + uint32_t *new_flags) { int i; @@ -1038,6 +1038,7 @@ static bool ttm_bo_mem_compat(struct ttm_placement *placement, return false; } +EXPORT_SYMBOL(ttm_bo_mem_compat); int ttm_bo_validate(struct ttm_buffer_object *bo, struct ttm_placement *placement, |