linux

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Hans Verkuil 6ce4c5dc5d media: omap3isp: add missing wait_prepare/finish ops

Without these ops the v4l2-compliance blocking wait test will fail.
These ops are required to ensure that when VIDIOC_DQBUF has to
wait for buffers to arrive, the queue lock is correctly released
and retaken. Otherwise the wait for a buffer would block all other
queue ioctls.

Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Cc: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Acked-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>

2024-10-12 15:53:40 +02:00

am437x

media: platform: ti: use for_each_endpoint_of_node()

2024-08-09 07:56:39 +02:00

cal

media: ti: cal: use 'time_left' variable with wait_event_timeout()

2024-08-09 07:56:39 +02:00

davinci

media: platform: ti: use for_each_endpoint_of_node()

2024-08-09 07:56:39 +02:00

j721e-csi2rx

media: ti: j721e-csi2rx: Fix races while restarting DMA