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| author | Sage Weil <sage@inktank.com> | 2013-08-15 11:11:45 -0700 |
|---|---|---|
| committer | Sage Weil <sage@inktank.com> | 2013-08-15 11:11:45 -0700 |
| commit | ee3e542fec6e69bc9fb668698889a37d93950ddf (patch) | |
| tree | e74ee766a4764769ef1d3d45d266b4dea64101d3 /include/drm/ttm/ttm_execbuf_util.h | |
| parent | fe2a801b50c0bb8039d627e5ae1fec249d10ff39 (diff) | |
| parent | f1d6e17f540af37bb1891480143669ba7636c4cf (diff) | |
Merge remote-tracking branch 'linus/master' into testing
Diffstat (limited to 'include/drm/ttm/ttm_execbuf_util.h')
| -rw-r--r-- | include/drm/ttm/ttm_execbuf_util.h | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/include/drm/ttm/ttm_execbuf_util.h b/include/drm/ttm/ttm_execbuf_util.h index 547e19f06e5..ec8a1d30651 100644 --- a/include/drm/ttm/ttm_execbuf_util.h +++ b/include/drm/ttm/ttm_execbuf_util.h @@ -57,17 +57,20 @@ struct ttm_validate_buffer { /** * function ttm_eu_backoff_reservation * + * @ticket: ww_acquire_ctx from reserve call * @list: thread private list of ttm_validate_buffer structs. * * Undoes all buffer validation reservations for bos pointed to by * the list entries. */ -extern void ttm_eu_backoff_reservation(struct list_head *list); +extern void ttm_eu_backoff_reservation(struct ww_acquire_ctx *ticket, + struct list_head *list); /** * function ttm_eu_reserve_buffers * + * @ticket: [out] ww_acquire_ctx returned by call. * @list: thread private list of ttm_validate_buffer structs. * * Tries to reserve bos pointed to by the list entries for validation. @@ -90,11 +93,13 @@ extern void ttm_eu_backoff_reservation(struct list_head *list); * has failed. */ -extern int ttm_eu_reserve_buffers(struct list_head *list); +extern int ttm_eu_reserve_buffers(struct ww_acquire_ctx *ticket, + struct list_head *list); /** * function ttm_eu_fence_buffer_objects. * + * @ticket: ww_acquire_ctx from reserve call * @list: thread private list of ttm_validate_buffer structs. * @sync_obj: The new sync object for the buffers. * @@ -104,6 +109,7 @@ extern int ttm_eu_reserve_buffers(struct list_head *list); * */ -extern void ttm_eu_fence_buffer_objects(struct list_head *list, void *sync_obj); +extern void ttm_eu_fence_buffer_objects(struct ww_acquire_ctx *ticket, + struct list_head *list, void *sync_obj); #endif |