At Mon, 20 May 2013 19:26:58 +0800,
Wang Xingchao wrote:
For Intel Haswell chip, HDA controller and codec have
power well dependency from GPU side. This patch added support
to request/release power well in audio driver. Power save
feature should be enabled to get runtime power saving.
-Original Message-
From: Takashi Iwai [mailto:ti...@suse.de]
Sent: Tuesday, May 21, 2013 3:19 PM
To: Wang Xingchao
Cc: dan...@ffwll.ch; Girdwood, Liam R; david.hennings...@canonical.com; Lin,
Mengdong; Li, Jocelyn; alsa-de...@alsa-project.org;
intel-gfx@lists.freedesktop.org;
At Tue, 21 May 2013 10:58:36 +,
Wang, Xingchao wrote:
-Original Message-
From: Takashi Iwai [mailto:ti...@suse.de]
Sent: Tuesday, May 21, 2013 3:19 PM
To: Wang Xingchao
Cc: dan...@ffwll.ch; Girdwood, Liam R; david.hennings...@canonical.com; Lin,
Mengdong; Li, Jocelyn;
