Hi Jesse,
> -Original Message-
> From: Barnes, Jesse
> Sent: Friday, May 17, 2013 11:44 PM
> To: Wang Xingchao
> Cc: ti...@suse.de; dan...@ffwll.ch; Girdwood, Liam R;
> david.hennings...@canonical.com; Lin, Mengdong; Li, Jocelyn;
> alsa-de...@alsa-project.org; intel-gfx@lists.freedesktop.o
Hi Jesse,
> -Original Message-
> From: Barnes, Jesse
> Sent: Friday, May 17, 2013 11:44 PM
> To: Wang Xingchao
> Cc: ti...@suse.de; dan...@ffwll.ch; Girdwood, Liam R;
> david.hennings...@canonical.com; Lin, Mengdong; Li, Jocelyn;
> alsa-de...@alsa-project.org; intel-gfx@lists.freedesktop.
A few comments and questions below.
On Thu, 16 May 2013 15:52:36 +0800
Wang Xingchao wrote:
> Haswell Display audio depends on power well in graphic side, it should
> request power well before use it and release power well after use.
> I915 will not shutdown power well if it detects audio is usi
Haswell Display audio depends on power well in graphic side, it should
request power well before use it and release power well after use.
I915 will not shutdown power well if it detects audio is using.
This patch protects display audio crash for Intel Haswell C3 stepping board.
Signed-off-by: Wang
