[PATCH] v4l: mem2mem: add wait_{prepare,finish} ops to m2m_testdev

2011-07-12 Thread Michael Olbrich
These are necessary to prevent dead-locks e.g. if one thread waits in dqbuf at one end and another tries to queue a buffer at the other end. Signed-off-by: Michael Olbrich Cc: Mauro Carvalho Chehab Cc: Pawel Osciak --- drivers/media/video/mem2mem_testdev.c | 14 ++ 1 files change

Re: [PATCH] v4l: mem2mem: add wait_{prepare,finish} ops to m2m_testdev

2011-09-23 Thread Robert Schwebel
Hi, On Thu, Jul 14, 2011 at 08:43:38AM -0700, Pawel Osciak wrote: > Acked-by: Pawel Osciak As nobody had objections to Michael's patch, can we do something to move this forward? Thanks, rsc -- Pengutronix e.K. | | Industrial Linux Solutions

Re: [PATCH] v4l: mem2mem: add wait_{prepare,finish} ops to m2m_testdev

2011-07-14 Thread Pawel Osciak
Acked-by: Pawel Osciak Thanks Michael! Pawel On Tue, Jul 12, 2011 at 06:46, Michael Olbrich wrote: > These are necessary to prevent dead-locks e.g. if one thread waits > in dqbuf at one end and another tries to queue a buffer at the > other end. > > Signed-off-by: Michael Olbrich > Cc: Mauro C