forge/linux-pinenote
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

drm/ttm/vmwgfx: Have TTM manage the validation sequence.

Browse source 
Rather than having the driver supply the validation sequence, leave that
responsibility to TTM. This saves some confusion and a function argument.

Signed-off-by: Thomas Hellstrom <thellstrom@vmware.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
This commit is contained in:
Thomas Hellstrom 2010-11-17 12:28:31 +00:00 • committed by Dave Airlie
parent 95762c2b34
commit 6570596202
6 changed files with 9 additions and 6 deletions
Download patch file Download diff file Expand all files Collapse all files

3
include/drm/ttm/ttm_execbuf_util.h
View file

@ -72,7 +72,6 @@ extern void ttm_eu_backoff_reservation(struct list_head *list);
* function ttm_eu_reserve_buffers
*
* @list: thread private list of ttm_validate_buffer structs.
* @val_seq: A unique sequence number.
*
* Tries to reserve bos pointed to by the list entries for validation.
* If the function returns 0, all buffers are marked as "unfenced",
@ -94,7 +93,7 @@ extern void ttm_eu_backoff_reservation(struct list_head *list);
* has failed.
*/
extern int ttm_eu_reserve_buffers(struct list_head *list, uint32_t val_seq);
extern int ttm_eu_reserve_buffers(struct list_head *list);
/**
* function ttm_eu_fence_buffer_objects.