This is a note to let you know that I've just added the patch titled
media: visl: Hook the (TRY_)DECODER_CMD stateless ioctls
to the 6.6-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
media-visl-hook-the-try_-decoder_cmd-stateless-ioctl.patch
and it can be found in the queue-6.6 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
commit f2097720ef48b1b54ace712fee076b1a647e5a27
Author: Paul Kocialkowski <paul.kocialkowski@xxxxxxxxxxx>
Date: Thu Nov 9 21:16:38 2023 +0100
media: visl: Hook the (TRY_)DECODER_CMD stateless ioctls
[ Upstream commit 3907f6ef8e0d55a88cdb0f7238363d24e26790ca ]
The (TRY_)DECODER_CMD ioctls are used to support flushing when holding
capture buffers is supported. This is the case of this driver but the
ioctls were never hooked to the ioctl ops.
Add them to correctly support flushing.
Fixes: 0c078e310b6d ("media: visl: add virtual stateless decoder driver")
Signed-off-by: Paul Kocialkowski <paul.kocialkowski@xxxxxxxxxxx>
Reviewed-by: Daniel Almeida <daniel.almeida@xxxxxxxxxxxxx>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xxxxxxxxx>
Signed-off-by: Mauro Carvalho Chehab <mchehab@xxxxxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
diff --git a/drivers/media/test-drivers/visl/visl-video.c b/drivers/media/test-drivers/visl/visl-video.c
index 7cac6a6456eb..9303a3e118d7 100644
--- a/drivers/media/test-drivers/visl/visl-video.c
+++ b/drivers/media/test-drivers/visl/visl-video.c
@@ -525,6 +525,9 @@ const struct v4l2_ioctl_ops visl_ioctl_ops = {
.vidioc_streamon = v4l2_m2m_ioctl_streamon,
.vidioc_streamoff = v4l2_m2m_ioctl_streamoff,
+ .vidioc_decoder_cmd = v4l2_m2m_ioctl_stateless_decoder_cmd,
+ .vidioc_try_decoder_cmd = v4l2_m2m_ioctl_stateless_try_decoder_cmd,
+
.vidioc_subscribe_event = v4l2_ctrl_subscribe_event,
.vidioc_unsubscribe_event = v4l2_event_unsubscribe,
};
