Hans Verkuil 5e53592063 media: pisp_be: 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: Jacopo Mondi <jacopo.mondi@ideasonboard.com>
Tested-by: Jacopo Mondi <jacopo.mondi@ideasonboard.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>

2024-10-12 15:53:42 +02:00

..

Kconfig

media: raspberrypi: VIDEO_RASPBERRYPI_PISP_BE should depend on ARCH_BCM2835

2024-08-09 07:56:38 +02:00

Makefile

media: raspberrypi: Add support for PiSP BE

2024-06-27 13:06:47 +02:00

pisp_be_formats.h

media: raspberrypi: Add support for PiSP BE

2024-06-27 13:06:47 +02:00

pisp_be.c

media: pisp_be: add missing wait_prepare/finish ops

2024-10-12 15:53:42 +02:00