linux-stable/include/uapi
Chris Wilson fec0445caa drm/i915: Support explicit fencing for execbuf
Now that the user can opt-out of implicit fencing, we need to give them
back control over the fencing. We employ sync_file to wrap our
drm_i915_gem_request and provide an fd that userspace can merge with
other sync_file fds and pass back to the kernel to wait upon before
future execution.

Testcase: igt/gem_exec_fence
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Reviewed-by: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
Acked-by: Chad Versace <chadversary@chromium.org>
Link: http://patchwork.freedesktop.org/patch/msgid/20170127094008.27489-2-chris@chris-wilson.co.uk
2017-01-27 19:55:48 +00:00
..
asm-generic tcp: SOF_TIMESTAMPING_OPT_STATS option for SO_TIMESTAMPING 2016-11-30 10:04:25 -05:00
drm drm/i915: Support explicit fencing for execbuf 2017-01-27 19:55:48 +00:00
linux usb: gadget: f_fs: Document eventfd effect on descriptor format. 2017-01-02 10:55:28 +02:00
misc cxl: Use fixed width predefined types in data structure. 2016-08-09 16:52:01 +10:00
mtd
rdma Merge branch 'vmw_pvrdma' into merge-test 2016-12-14 14:56:21 -05:00
scsi Add type 0x28 NVME type code to scsi fc headers 2016-12-06 10:17:03 +02:00
sound Merge remote-tracking branches 'asoc/topic/tlv320aic31xx', 'asoc/topic/topology', 'asoc/topic/uda1380', 'asoc/topic/wm2200' and 'asoc/topic/wm8523' into asoc-next 2016-12-12 15:53:25 +00:00
video
xen xen/evtchn: add IOCTL_EVTCHN_RESTRICT 2016-07-25 10:59:31 +01:00
Kbuild