linux/drivers/dma-buf
Christian König 078dec3326 dma-buf: add dma_fence_get_stub
Extract of useful code from the timeline work. This provides a function
to return a stub or dummy fence which is always signaled.

Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
Reviewed-by: Chunming Zhou <david1.zhou@amd.com>
Link: https://patchwork.freedesktop.org/patch/265248/
2018-12-03 17:40:18 +01:00
..
dma-buf.c dma-buf: Remove requirement for ops->map() from dma_buf_export 2018-08-10 07:57:46 +02:00
dma-fence-array.c dma-fence: Make ->wait callback optional 2018-07-03 13:12:57 +02:00
dma-fence.c dma-buf: add dma_fence_get_stub 2018-12-03 17:40:18 +01:00
Kconfig udmabuf: add MEMFD_CREATE dependency 2018-09-12 08:21:30 +02:00
Makefile Add udmabuf misc device 2018-09-03 13:29:38 +02:00
reservation.c dma-buf: Update reservation shared_count after adding the new fence 2018-10-26 15:42:11 +01:00
seqno-fence.c dma-buf: Rename struct fence to dma_fence 2016-10-25 14:40:39 +02:00
sw_sync.c dma-fence: Make ->wait callback optional 2018-07-03 13:12:57 +02:00
sync_debug.c Linux 4.13-rc2 2017-07-27 08:15:43 +10:00
sync_debug.h dma-buf: Remove unneeded stubs around sync_debug interfaces 2018-05-07 15:58:07 +02:00
sync_file.c vfs: do bulk POLL* -> EPOLL* replacement 2018-02-11 14:34:03 -08:00
sync_trace.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
udmabuf.c udmabuf: set read/write flag when exporting 2018-11-16 08:50:53 +01:00