Hi Hans, On Tue, 2015-01-13 at 17:59 +0100, Jurgen Kramer wrote: > Hi Hans, > On Tue, 2015-01-13 at 15:01 +0100, Hans Verkuil wrote: > > Hi Raimonds, Jurgen, > > > > Can you both test this patch? It should (I hope) solve the problems you > > both had with the cx23885 driver. > > > > This patch fixes a race condition in the vb2_thread that occurs when > > the thread is stopped. The crucial fix is calling kthread_stop much > > earlier in vb2_thread_stop(). But I also made the vb2_thread more > > robust. > > Thanks. Will test your patch and report back. I have tested the patch, unfortunately results are not positive. With the patch MythTV has issues with the tuners. Live TV no longer works and eventually mythbackend hangs. Reverting the patch brings everything back to a working state.
Regards, Jurgen > > > -- > To unsubscribe from this list: send the line "unsubscribe linux-media" in > the body of a message to majord...@vger.kernel.org > More majordomo info at http://vger.kernel.org/majordomo-info.html > -- To unsubscribe from this list: send the line "unsubscribe linux-media" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
