[pulseaudio-discuss] [PATCH] mainloop: Map POLLNVAL to PA_IO_EVENT_ERROR.

[Tanu Kaskinen]

On Mon, 2012-01-02 at 14:23 +0200, Tanu Kaskinen wrote:
> The reason why I thought adding PA_IO_EVENT_INVALID would not be useful
> was that it wouldn't solve my immediate problem any better than reusing
> ERROR, and actually it would not solve the problem at all without
> further debugging: I would need to find out what IO event exactly is
> causing the 100% cpu use and then add a check for INVALID to that code.
> I still don't know what code that is - I suspected GStreamer, but it
> seems that pulsesink doesn't create any IO events of its own. There were
> two fds involved. The other one should be the unix socket that is used
> to communicate with the daemon. I think that code can't enter a busy
> loop even if POLLNVAL occurs. I don't know what the other fd is - I'll
> need to investigate this more.

Update: the 100% cpu use bug was reproduced again today, so apparently
my patch didn't help with that after all.

-- 
Tanu