Philipp Zabel 2091f5181c [media] videobuf2: add trace events ... Add videobuf2 specific vb2_qbuf and vb2_dqbuf trace events that mirror the v4l2_qbuf and v4l2_dqbuf trace events, only they include additional information about queue fill state and are emitted right before the buffer is enqueued in the driver or userspace is woken up. This allows to make sense of the timeline of trace events in combination with others that might be triggered by __enqueue_in_driver. Also two new trace events vb2_buf_queue and vb2_buf_done are added, allowing to trace the handover between videobuf2 framework and driver. Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de> Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>		2015-07-17 12:04:12 -03:00
..
Kconfig	Merge branch 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/cooloney/linux-leds	2015-07-01 19:09:11 -07:00
Makefile	media: Add registration helpers for V4L2 flash sub-devices	2015-06-22 13:53:16 -07:00
tuner-core.c	[media] tuner-core: fix compilation if the media controller is not defined	2015-02-26 08:44:04 -03:00
v4l2-async.c	v4l: async: Add a pointer to of_node to struct v4l2_subdev, match it	2015-06-15 11:37:05 -07:00
v4l2-clk.c	[media] V4L: add CCF support to the v4l2_clk API	2015-04-02 18:33:42 -03:00
v4l2-common.c	[media] v4l2-common: move v4l2_ctrl_check to cx2341x	2014-11-25 08:25:36 -02:00
v4l2-compat-ioctl32.c	[media] V4L2: fix VIDIOC_CREATE_BUFS 32-bit compatibility mode data copy-back	2014-11-03 15:11:59 -02:00
v4l2-ctrls.c	[media] media/v4l2-ctrls: Code cleanout validate_new()	2015-07-06 08:25:52 -03:00
v4l2-dev.c	[media] v4l2-dev: disable selection ioctls for non-video devices	2015-04-02 18:30:00 -03:00
v4l2-device.c	[media] v4l2-core: remove the old .ioctl BKL replacement	2015-03-02 17:06:56 -03:00
v4l2-dv-timings.c	[media] v4l2-dv-timings: print refresh rate with better precision	2015-07-06 08:25:53 -03:00
v4l2-event.c	[media] v4l2-event: v4l2_event_queue: do nothing if vdev == NULL	2015-07-17 09:15:27 -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-flash-led-class.c	media: Add registration helpers for V4L2 flash sub-devices	2015-06-22 13:53:16 -07:00
v4l2-ioctl.c	[media] v4l2-ioctl: log buffer type 0 correctly	2015-06-06 07:43:49 -03:00
v4l2-mem2mem.c	[media] v4l2-mem2mem: set the queue owner field just as vb2_ioctl_reqbufs does	2015-07-17 12:00:02 -03:00
v4l2-of.c	[media] v4l: of: Correct pclk-sample for BT656 bus	2015-06-06 07:27:04 -03:00
v4l2-subdev.c	[media] Add helper function for subdev event notifications	2015-07-17 09:45:50 -03:00
videobuf-core.c	[media] videobuf: fix sparse warnings	2014-11-05 09:07:58 -02:00
videobuf-dma-contig.c	[media] videobuf-dma-contig: set vm_pgoff to be zero to pass the sanity check in vm_iomap_memory()	2014-10-24 09:32:41 -02:00
videobuf-dma-sg.c	[media] videobuf: make unused exported functions static	2015-01-27 10:01:33 -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
videobuf2-core.c	[media] videobuf2: add trace events	2015-07-17 12:04:12 -03:00
videobuf2-dma-contig.c	[media] Revert "[media] vb2: Push mmap_sem down to memops"	2015-06-18 14:34:22 -03:00
videobuf2-dma-sg.c	[media] Revert "[media] vb2: Push mmap_sem down to memops"	2015-06-18 14:34:22 -03:00
videobuf2-dvb.c	[media] vb2: Add videobuf2-dvb support	2014-04-16 18:59:29 -03:00
videobuf2-memops.c	Revert "[media] v4l: vb2-memops: use vma slab when vma allocation"	2015-04-08 13:17:09 -03:00
videobuf2-vmalloc.c	[media] Revert "[media] vb2: Push mmap_sem down to memops"	2015-06-18 14:34:22 -03:00