linux-stable/drivers/dma-buf
Gustavo Padovan 069cad6d02 Revert "dma-buf/sync-file: Avoid enable fence signaling if poll(.timeout=0)"
This reverts commit ecebca79f6.

Do not enable fence callback on poll() when using fence_array causes the
fence_array to not signal.

For now we will revert the change and enable signaling everytime time
poll is called with timeout=0 as well.

Cc: Chris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk>
Acked-by: Chris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: http://patchwork.freedesktop.org/patch/msgid/1479457603-30758-1-git-send-email-gustavo@padovan.org
2016-11-18 10:35:58 +01:00
..
dma-buf.c dma-buf: Rename struct fence to dma_fence 2016-10-25 14:40:39 +02:00
dma-fence-array.c dma-buf: Rename struct fence to dma_fence 2016-10-25 14:40:39 +02:00
dma-fence.c dma-buf/fence: revert "don't wait when specified timeout is zero" (v2) 2016-11-09 00:45:33 +05:30
Kconfig dma-buf: Rename struct fence to dma_fence 2016-10-25 14:40:39 +02:00
Makefile dma-buf: Rename struct fence to dma_fence 2016-10-25 14:40:39 +02:00
reservation.c reservation: revert "wait only with non-zero timeout specified (v3)" v2 2016-11-09 00:48:57 +05:30
seqno-fence.c dma-buf: Rename struct fence to dma_fence 2016-10-25 14:40:39 +02:00
sw_sync.c dma-buf/sw_sync: put fence reference from the fence creation 2016-11-08 23:57:40 +05:30
sync_debug.c dma-buf: Rename struct fence to dma_fence 2016-10-25 14:40:39 +02:00
sync_debug.h dma-buf: Rename struct fence to dma_fence 2016-10-25 14:40:39 +02:00
sync_file.c Revert "dma-buf/sync-file: Avoid enable fence signaling if poll(.timeout=0)" 2016-11-18 10:35:58 +01:00
sync_trace.h dma-buf/sw_sync: de-stage SW_SYNC 2016-08-15 16:41:46 +02:00