Re: [Intel-gfx] [PATCH v3 2/4] drm/i915: implement sync_audio_rate callback

2015-08-26 Thread Jani Nikula
On Wed, 26 Aug 2015, Daniel Vetter wrote: > On Mon, Aug 17, 2015 at 03:20:38PM +0300, Jani Nikula wrote: >> On Mon, 17 Aug 2015, libin.y...@intel.com wrote: >> > From: Libin Yang >> > >> > HDMI audio may not work at some frequencies >> > with the HW provided N/CTS. >> > >> > This patch sets the p

Re: [Intel-gfx] [PATCH v3 2/4] drm/i915: implement sync_audio_rate callback

2015-08-26 Thread Yang, Libin
sktop.org; daniel.vet...@ffwll.ch > Subject: Re: [Intel-gfx] [PATCH v3 2/4] drm/i915: implement > sync_audio_rate callback > > On Mon, Aug 17, 2015 at 03:20:38PM +0300, Jani Nikula wrote: > > On Mon, 17 Aug 2015, libin.y...@intel.com wrote: > > > From: Libin Yang > &g

Re: [Intel-gfx] [PATCH v3 2/4] drm/i915: implement sync_audio_rate callback

2015-08-26 Thread Daniel Vetter
On Mon, Aug 17, 2015 at 03:20:38PM +0300, Jani Nikula wrote: > On Mon, 17 Aug 2015, libin.y...@intel.com wrote: > > From: Libin Yang > > > > HDMI audio may not work at some frequencies > > with the HW provided N/CTS. > > > > This patch sets the proper N value for the > > given audio sample rate at

Re: [Intel-gfx] [PATCH v3 2/4] drm/i915: implement sync_audio_rate callback

2015-08-17 Thread Jani Nikula
On Mon, 17 Aug 2015, "Yang, Libin" wrote: > Hi Jani > >> -Original Message- >> From: Jani Nikula [mailto:jani.nik...@linux.intel.com] >> Sent: Monday, August 17, 2015 8:21 PM >> To: Yang, Libin; alsa-de...@alsa-project.org; ti...@suse.de; intel- >> g...@lists.freedesktop.org; daniel.vet...

Re: [Intel-gfx] [PATCH v3 2/4] drm/i915: implement sync_audio_rate callback

2015-08-17 Thread Yang, Libin
Hi Jani > -Original Message- > From: Jani Nikula [mailto:jani.nik...@linux.intel.com] > Sent: Monday, August 17, 2015 8:21 PM > To: Yang, Libin; alsa-de...@alsa-project.org; ti...@suse.de; intel- > g...@lists.freedesktop.org; daniel.vet...@ffwll.ch > Cc: Yang, Libin > Subject: Re: [PATCH v

Re: [Intel-gfx] [PATCH v3 2/4] drm/i915: implement sync_audio_rate callback

2015-08-17 Thread Jani Nikula
On Mon, 17 Aug 2015, libin.y...@intel.com wrote: > From: Libin Yang > > HDMI audio may not work at some frequencies > with the HW provided N/CTS. > > This patch sets the proper N value for the > given audio sample rate at the impacted frequencies. > At other frequencies, it will use the N/CTS valu

[Intel-gfx] [PATCH v3 2/4] drm/i915: implement sync_audio_rate callback

2015-08-17 Thread libin . yang
From: Libin Yang HDMI audio may not work at some frequencies with the HW provided N/CTS. This patch sets the proper N value for the given audio sample rate at the impacted frequencies. At other frequencies, it will use the N/CTS value which HW provides. Signed-off-by: Libin Yang --- drivers/g