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1612f20ea0
linux/drivers/media/v4l2-core
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Hans Verkuil 1612f20ea0 [media] vb2: fix vb2_poll for output streams 
vb2_poll should always return POLLOUT | POLLWRNORM as long as there
are fewer buffers queued than there are buffers available. Poll for
an output stream should only wait if all buffers are queued and nobody
is dequeuing them.

Signed-off-by: Hans Verkuil <hansverk@cisco.com>
Acked-by: Marek Szyprowski <m.szyprowski@samsung.com>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
2014-07-25 19:20:04 -03:00
..
Kconfig [media] vb2: Add videobuf2-dvb support 2014-04-16 18:59:29 -03:00
Makefile [media] vb2: Add videobuf2-dvb support 2014-04-16 18:59:29 -03:00
tuner-core.c [media] v4l: subdev: Move [gs]_std operation to video ops 2014-05-24 17:11:26 -03:00
v4l2-async.c [media] v4l2-async: Don't use dynamic static allocation 2013-11-08 09:45:43 -02:00
v4l2-clk.c [media] V4L2: add v4l2-clock helpers to register and unregister a fixed-rate clock 2013-10-31 04:31:30 -02:00
v4l2-common.c [media] v4l2-ctrls: increase internal min/max/step/def to 64 bit 2014-07-17 09:18:09 -03:00
v4l2-compat-ioctl32.c [media] v4l: Support extending the v4l2_pix_format structure 2014-07-17 12:44:47 -03:00
v4l2-ctrls.c [media] v4l2-ctrls: add support for setting string controls 2014-07-25 19:18:51 -03:00
v4l2-dev.c [media] v4l2-dev: don't debug poll unless the debug level > 2 2014-07-17 18:30:36 -03:00
v4l2-device.c [media] v4l: Only get module if it's different than the driver for v4l2_dev 2014-05-13 13:41:44 -03:00
v4l2-dv-timings.c [media] media: v4l2-core: v4l2-dv-timings.c: Cleaning up code wrong value used in aspect ratio 2014-06-19 13:14:18 -03:00
v4l2-event.c [media] v4l: Add source change event 2014-05-23 19:50:40 -03:00
v4l2-fh.c [media] media: v4l2-core: remove the use of V4L2_FL_USE_FH_PRIO flag 2014-07-04 16:14:22 -03:00
v4l2-ioctl.c [media] v4l2-ioctl: don't set PRIV_MAGIC unconditionally in g_fmt() 2014-07-22 00:44:43 -03:00
v4l2-mem2mem.c [media] v4l2-mem2mem: export v4l2_m2m_try_schedule 2014-07-22 12:06:50 -03:00
v4l2-of.c [media] v4l: of: Support empty port nodes 2014-03-11 09:38:49 -03:00
v4l2-subdev.c [media] v4l2-subdev: Fix compilation when !VIDEO_V4L2_SUBDEV_API 2014-07-22 01:44:55 -03:00
videobuf2-core.c [media] vb2: fix vb2_poll for output streams 2014-07-25 19:20:04 -03:00
videobuf2-dma-contig.c [media] videobuf2-dma-contig: allow to vmap contiguous dma buffers 2014-07-04 16:13:21 -03:00
videobuf2-dma-sg.c [media] videobuf2-dma-sg: Fix NULL pointer dereference BUG 2014-05-23 12:18:23 -03:00
videobuf2-dvb.c [media] vb2: Add videobuf2-dvb support 2014-04-16 18:59:29 -03:00
videobuf2-memops.c [media] v4l: vb2-dma-contig: let mmap method to use dma_mmap_coherent call 2012-11-25 17:20:25 -02:00
videobuf2-vmalloc.c [media] videobuf2: add gfp_flags 2013-03-21 13:17:51 -03:00
videobuf-core.c [media] v4l: Tell user space we're using monotonic timestamps 2012-12-21 11:20:51 -02:00
videobuf-dma-contig.c [media] videobuf-dma-contig: fix incorrect argument to vm_iomap_memory() call 2014-05-23 12:54:09 -03:00
videobuf-dma-sg.c [media] Revert "[media] videobuf_vm_{open,close} race fixes" 2014-02-04 06:29:46 -02:00
videobuf-dvb.c
videobuf-vmalloc.c [media] Revert "[media] videobuf_vm_{open,close} race fixes" 2014-02-04 06:29:46 -02:00