Re: [Intel-gfx] [PATCH] ALSA: hda - Avoid choose same converter for unused pins

2013-06-18 Thread Wang, Xingchao
Hi Takashi, > -Original Message- > From: Takashi Iwai [mailto:ti...@suse.de] > Sent: Tuesday, June 18, 2013 8:07 PM > To: Wang Xingchao > Cc: daniel.vet...@ffwll.ch; alsa-de...@alsa-project.org; > intel-gfx@lists.freedesktop.org; Wang, Xingchao > Subject: Re: [PATCH] ALSA: hda - Avoid choo

Re: [Intel-gfx] [PATCH] ALSA: hda - Avoid choose same converter for unused pins

2013-06-18 Thread Takashi Iwai
At Tue, 18 Jun 2013 16:32:01 +0800, Wang Xingchao wrote: > > For Intel Haswell HDMI codecs, the pins choose converter 0 by default. > This would cause conflict when playing audio on unused pins,the pin with > physical device connected would get audio data too. > i.e. Pin 0/1/2 default choose conve

Re: [Intel-gfx] [PATCH] ALSA: hda - Avoid choose same converter for unused pins

2013-06-18 Thread Daniel Vetter
On Tue, Jun 18, 2013 at 09:03:05AM +, Wang, Xingchao wrote: > Hi Takashi/Daniel, > > This patch could be used to replace below two: > http://lists.freedesktop.org/archives/intel-gfx/2013-June/029076.html > http://lists.freedesktop.org/archives/intel-gfx/2013-June/029077.html > > It could avoid

Re: [Intel-gfx] [PATCH] ALSA: hda - Avoid choose same converter for unused pins

2013-06-18 Thread Wang, Xingchao
Hi Takashi/Daniel, This patch could be used to replace below two: http://lists.freedesktop.org/archives/intel-gfx/2013-June/029076.html http://lists.freedesktop.org/archives/intel-gfx/2013-June/029077.html It could avoid lots of changes in gfx side. I test the patch and it could fix the same rout

[Intel-gfx] [PATCH] ALSA: hda - Avoid choose same converter for unused pins

2013-06-18 Thread Wang Xingchao
For Intel Haswell HDMI codecs, the pins choose converter 0 by default. This would cause conflict when playing audio on unused pins,the pin with physical device connected would get audio data too. i.e. Pin 0/1/2 default choose converter 0, pin 1 has HDMI monitor connected. when play audio on Pin 0 o