From mboxrd@z Thu Jan 1 00:00:00 1970 From: Vinod Koul Subject: [PATCH v3 0/3] introduce device_buffer Date: Fri, 31 Aug 2012 06:44:41 +0530 Message-ID: <1346375684-4145-1-git-send-email-vinod.koul@linux.intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: Received: from merlin.infradead.org (merlin.infradead.org [205.233.59.134]) by alsa0.perex.cz (Postfix) with ESMTP id 9336D2663DF for ; Fri, 31 Aug 2012 03:08:26 +0200 (CEST) List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: alsa-devel-bounces@alsa-project.org Sender: alsa-devel-bounces@alsa-project.org To: alsa-devel@alsa-project.org Cc: tiwai@suse.de, Vinod Koul , broonie@opensource.wolfsonmicro.com, lrg@ti.com List-Id: alsa-devel@alsa-project.org Old wine in a new bottle with added flavour now. Based on our discussions in LPC, now we will report the combined delay value as sum of the buffering done in driver and hardware. This is used to report delay Additionally we tell pcm what is buffer in device/driver, this is used to check for error calulcations Vinod Koul (3): ALSA: pcm - introduce device_buffer ASoC: add device_buffer in asoc ASoC: mid-x86 - implement buffer query in sst_platform driver include/sound/pcm.h | 1 + include/sound/soc-dai.h | 6 ++++++ include/sound/soc.h | 6 ++++++ sound/core/pcm_lib.c | 10 +++++++++- sound/soc/mid-x86/sst_platform.c | 23 +++++++++++++++++++++++ sound/soc/mid-x86/sst_platform.h | 4 +++- sound/soc/soc-pcm.c | 13 ++++++++++++- 7 files changed, 60 insertions(+), 3 deletions(-) -- 1.7.9.5