Jammy Zhou 847b19a39e dma-buf/fence: don't wait when specified timeout is zero ...

When specified timeout is zero for fence_wait_timeout, just check if the fence
is signaled or not without wait.

Signed-off-by: Jammy Zhou <Jammy.Zhou@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Reviewed-By: Maarten Lankhorst <maarten.lankhorst@canonical.com>
Signed-off-by: Sumit Semwal <sumit.semwal@linaro.org>

2015-01-22 11:28:51 +05:30

..

dma-buf.c

dma-buf: don't open-code atomic_long_read()

2014-10-09 02:39:07 -04:00

fence.c

dma-buf/fence: don't wait when specified timeout is zero

2015-01-22 11:28:51 +05:30

Makefile

seqno-fence: Hardware dma-buf implementation of fencing (v6)

2014-07-08 12:50:59 -07:00

reservation.c

reservation: wait only with non-zero timeout specified (v3)

2015-01-22 11:27:57 +05:30

seqno-fence.c

seqno-fence: Hardware dma-buf implementation of fencing (v6)

2014-07-08 12:50:59 -07:00