diff options
author | Gustavo Padovan <gustavo.padovan@collabora.co.uk> | 2016-08-11 12:26:44 -0300 |
---|---|---|
committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2016-08-15 16:41:46 +0200 |
commit | 35538d7822e86cb38015c21bb708a433f8814af0 (patch) | |
tree | 36aa2ccfe355aa93ad345715988a36ceba2498ea /drivers/staging/android/Makefile | |
parent | fc0c9a03b57efb769a74fa8b33d68d90153b5950 (diff) |
dma-buf/sw_sync: de-stage SW_SYNC
SW_SYNC allows to run tests on the sync_file framework via debugfs on
<debugfs>/sync/sw_sync
Opening and closing the file triggers creation and release of a sync
timeline. To create fences on this timeline the SW_SYNC_IOC_CREATE_FENCE
ioctl should be used. To increment the timeline value use SW_SYNC_IOC_INC.
Also it exports Sync information on
<debugfs>/sync/info
Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk>
Reviewed-by: Eric Engestrom <eric.engestrom@imgtec.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/android/Makefile')
-rw-r--r-- | drivers/staging/android/Makefile | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/drivers/staging/android/Makefile b/drivers/staging/android/Makefile index 7ca61b77a8d4..7ed1be798909 100644 --- a/drivers/staging/android/Makefile +++ b/drivers/staging/android/Makefile @@ -4,4 +4,3 @@ obj-y += ion/ obj-$(CONFIG_ASHMEM) += ashmem.o obj-$(CONFIG_ANDROID_LOW_MEMORY_KILLER) += lowmemorykiller.o -obj-$(CONFIG_SW_SYNC) += sw_sync.o sync_debug.o |