From: Mark Brown <broonie@opensource.wolfsonmicro.com>
To: "Nallasellan, Singaravelan" <singaravelan.nallasellan@intel.com>
Cc: Peter Ujfalusi <peter.ujfalusi@ti.com>,
"alsa-devel@alsa-project.org" <alsa-devel@alsa-project.org>,
Liam Girdwood <lrg@ti.com>,
"Babu, Ramesh" <ramesh.babu@intel.com>,
Misael Lopez Cruz <misael.lopez@ti.com>
Subject: Re: [PATCH v2 1/2] ASoC: core: Add flag to ignore pmdown_time at pcm_close
Date: Fri, 21 Oct 2011 20:41:31 +0100 [thread overview]
Message-ID: <20111021194131.GA2843@opensource.wolfsonmicro.com> (raw)
In-Reply-To: <3CA6C6D9F70D314CA34352990B57DA1507C8CB95AD@bgsmsx502.gar.corp.intel.com>
On Fri, Oct 21, 2011 at 10:31:40PM +0530, Nallasellan, Singaravelan wrote:
Fix your mailer to word wrap within paragraphs and don't top post when
posting to public mailing lists.
> I think the requirement is to delay the power down the link during the
> music playback. There is a possibility that next song will start
> playing sooner. In this case, try to avoid power down and power up the
> DAI immediately. In case of voice call, it is not expected to have
> voice call immediately after a call. It can be closed. Phone stack can
> go ahead and close the modem path but codec path will still be open.
> This will cause glitches.
You can't decide this on the basis of the DAI, though - the system
integrator may have thought of another use for the DAI.
next prev parent reply other threads:[~2011-10-21 19:41 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-10-14 11:43 [PATCH v2 0/2] ASoC: core: Ignoring pmdown_time for playback stream power down Peter Ujfalusi
2011-10-14 11:43 ` [PATCH v2 1/2] ASoC: core: Add flag to ignore pmdown_time at pcm_close Peter Ujfalusi
2011-10-21 6:12 ` Babu, Ramesh
2011-10-21 8:53 ` Mark Brown
2011-10-21 9:10 ` Babu, Ramesh
2011-10-21 9:13 ` Mark Brown
2011-10-21 10:58 ` Babu, Ramesh
2011-10-21 11:26 ` Vinod Koul
2011-10-21 17:01 ` Nallasellan, Singaravelan
2011-10-21 19:41 ` Mark Brown [this message]
2011-10-21 20:24 ` Nallasellan, Singaravelan
2011-10-22 9:33 ` Mark Brown
2011-10-22 9:45 ` Mark Brown
2011-10-22 17:17 ` Vinod Koul
2011-10-23 14:00 ` Mark Brown
2011-10-24 2:55 ` Vinod Koul
2011-10-14 11:43 ` [PATCH v2 2/2] ASoC: twl6040: Request core to inline the DAPM sequence Peter Ujfalusi
2011-10-14 19:44 ` [PATCH v2 0/2] ASoC: core: Ignoring pmdown_time for playback stream power down Mark Brown
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