From patchwork Mon Nov 16 13:33:30 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Cezary Rojewski X-Patchwork-Id: 324597 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-9.9 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID, HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH, MAILING_LIST_MULTI, SIGNED_OFF_BY, SPF_HELO_NONE, SPF_PASS, UNWANTED_LANGUAGE_BODY, URIBL_BLOCKED, USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 01198C5519F for ; Mon, 16 Nov 2020 13:35:56 +0000 (UTC) Received: from alsa0.perex.cz (alsa0.perex.cz [77.48.224.243]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id CF87122280 for ; Mon, 16 Nov 2020 13:35:54 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=alsa-project.org header.i=@alsa-project.org header.b="vHwe79Oa" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org CF87122280 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=intel.com Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=alsa-devel-bounces@alsa-project.org Received: from alsa1.perex.cz (alsa1.perex.cz [207.180.221.201]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by alsa0.perex.cz (Postfix) with ESMTPS id 611181762; Mon, 16 Nov 2020 14:35:03 +0100 (CET) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa0.perex.cz 611181762 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=alsa-project.org; s=default; t=1605533753; bh=cblcir49GWl/8JVLU02k3CWSHLS+uBUqfbSgA60pZkM=; h=From:To:Subject:Date:In-Reply-To:References:Cc:List-Id: List-Unsubscribe:List-Archive:List-Post:List-Help:List-Subscribe: From; b=vHwe79OaucDfv4m14buEJJPZP48AZUvvZ70/kVF3qG9ljawYaNZhU9QButf2ARuY1 ScuBUKSDCKqExT8oZbLwc0l0TqLA22fqwQWTVV/f+0E0OBg0ToTDoiMbylc5l519h2 v9HNd2ZBfLkkQmENonat5viJK+z8/L8eUZUWXofo= Received: from alsa1.perex.cz (localhost.localdomain [127.0.0.1]) by alsa1.perex.cz (Postfix) with ESMTP id A70DEF80168; Mon, 16 Nov 2020 14:34:12 +0100 (CET) Received: by alsa1.perex.cz (Postfix, from userid 50401) id A8699F804BD; Mon, 16 Nov 2020 14:34:10 +0100 (CET) Received: from mga18.intel.com (mga18.intel.com [134.134.136.126]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by alsa1.perex.cz (Postfix) with ESMTPS id 35828F80168 for ; Mon, 16 Nov 2020 14:33:58 +0100 (CET) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa1.perex.cz 35828F80168 IronPort-SDR: ER+8cBojc4yH0dUmnS78Mw0tfhcJqIlCcuRE/rHpB/+YqBZk4M5WJRhk5Qzdmnys7q4u1sjoIn LBU0voafVETg== X-IronPort-AV: E=McAfee;i="6000,8403,9806"; a="158520546" X-IronPort-AV: E=Sophos;i="5.77,482,1596524400"; d="scan'208";a="158520546" X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from orsmga004.jf.intel.com ([10.7.209.38]) by orsmga106.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 16 Nov 2020 05:33:53 -0800 IronPort-SDR: SCdsqWBBqEfiShr/CZfEPGbQm/sk7imrDEuKWYG0F1VIN76p5l2My1c14lscCv3RC97J/7lVTm YFy2ND7MDoyA== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.77,482,1596524400"; d="scan'208";a="475525036" Received: from crojewsk-ctrl.igk.intel.com ([10.102.9.28]) by orsmga004.jf.intel.com with ESMTP; 16 Nov 2020 05:33:51 -0800 From: Cezary Rojewski To: alsa-devel@alsa-project.org Subject: [PATCH 3/5] ASoC: Intel: catpt: Optimize applying user settings Date: Mon, 16 Nov 2020 14:33:30 +0100 Message-Id: <20201116133332.8530-4-cezary.rojewski@intel.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20201116133332.8530-1-cezary.rojewski@intel.com> References: <20201116133332.8530-1-cezary.rojewski@intel.com> Cc: pierre-louis.bossart@linux.intel.com, Cezary Rojewski , tiwai@suse.com, lgirdwood@gmail.com, hdegoede@redhat.com, broonie@kernel.org X-BeenThere: alsa-devel@alsa-project.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: "Alsa-devel mailing list for ALSA developers - http://www.alsa-project.org" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: alsa-devel-bounces@alsa-project.org Sender: "Alsa-devel" Initial user settings such as volume control need to be applied only once after stream is allocated. As prepare() operation can be invoked multiple times during the stream's lifetime, relocate catpt_dai_apply_usettings() and call it directly within catpt_dai_hw_params() rather than on every catpt_dai_prepare(). catpt_dai_apply_usettings() remains unchanged. Signed-off-by: Cezary Rojewski --- sound/soc/intel/catpt/pcm.c | 104 ++++++++++++++++++------------------ 1 file changed, 52 insertions(+), 52 deletions(-) diff --git a/sound/soc/intel/catpt/pcm.c b/sound/soc/intel/catpt/pcm.c index 408e64e3b5fb..10b483695ade 100644 --- a/sound/soc/intel/catpt/pcm.c +++ b/sound/soc/intel/catpt/pcm.c @@ -324,6 +324,54 @@ static void catpt_dai_shutdown(struct snd_pcm_substream *substream, snd_soc_dai_set_dma_data(dai, substream, NULL); } +static int catpt_set_dspvol(struct catpt_dev *cdev, u8 stream_id, long *ctlvol); + +static int catpt_dai_apply_usettings(struct snd_soc_dai *dai, + struct catpt_stream_runtime *stream) +{ + struct catpt_dev *cdev = dev_get_drvdata(dai->dev); + struct snd_soc_component *component = dai->component; + struct snd_kcontrol *pos, *kctl = NULL; + const char *name; + int ret; + u32 id = stream->info.stream_hw_id; + + /* only selected streams have individual controls */ + switch (id) { + case CATPT_PIN_ID_OFFLOAD1: + name = "Media0 Playback Volume"; + break; + case CATPT_PIN_ID_OFFLOAD2: + name = "Media1 Playback Volume"; + break; + case CATPT_PIN_ID_CAPTURE1: + name = "Mic Capture Volume"; + break; + case CATPT_PIN_ID_REFERENCE: + name = "Loopback Mute"; + break; + default: + return 0; + }; + + list_for_each_entry(pos, &component->card->snd_card->controls, list) { + if (pos->private_data == component && + !strncmp(name, pos->id.name, sizeof(pos->id.name))) { + kctl = pos; + break; + } + } + if (!kctl) + return -ENOENT; + + if (stream->template->type != CATPT_STRM_TYPE_LOOPBACK) + return catpt_set_dspvol(cdev, id, (long *)kctl->private_value); + ret = catpt_ipc_mute_loopback(cdev, id, *(bool *)kctl->private_value); + if (ret) + return CATPT_IPC_ERROR(ret); + return 0; +} + static int catpt_dai_hw_params(struct snd_pcm_substream *substream, struct snd_pcm_hw_params *params, struct snd_soc_dai *dai) @@ -370,6 +418,10 @@ static int catpt_dai_hw_params(struct snd_pcm_substream *substream, if (ret) return CATPT_IPC_ERROR(ret); + ret = catpt_dai_apply_usettings(dai, stream); + if (ret) + return ret; + stream->allocated = true; return 0; } @@ -391,54 +443,6 @@ static int catpt_dai_hw_free(struct snd_pcm_substream *substream, return 0; } -static int catpt_set_dspvol(struct catpt_dev *cdev, u8 stream_id, long *ctlvol); - -static int catpt_dai_apply_usettings(struct snd_soc_dai *dai, - struct catpt_stream_runtime *stream) -{ - struct catpt_dev *cdev = dev_get_drvdata(dai->dev); - struct snd_soc_component *component = dai->component; - struct snd_kcontrol *pos, *kctl = NULL; - const char *name; - int ret; - u32 id = stream->info.stream_hw_id; - - /* only selected streams have individual controls */ - switch (id) { - case CATPT_PIN_ID_OFFLOAD1: - name = "Media0 Playback Volume"; - break; - case CATPT_PIN_ID_OFFLOAD2: - name = "Media1 Playback Volume"; - break; - case CATPT_PIN_ID_CAPTURE1: - name = "Mic Capture Volume"; - break; - case CATPT_PIN_ID_REFERENCE: - name = "Loopback Mute"; - break; - default: - return 0; - }; - - list_for_each_entry(pos, &component->card->snd_card->controls, list) { - if (pos->private_data == component && - !strncmp(name, pos->id.name, sizeof(pos->id.name))) { - kctl = pos; - break; - } - } - if (!kctl) - return -ENOENT; - - if (stream->template->type != CATPT_STRM_TYPE_LOOPBACK) - return catpt_set_dspvol(cdev, id, (long *)kctl->private_value); - ret = catpt_ipc_mute_loopback(cdev, id, *(bool *)kctl->private_value); - if (ret) - return CATPT_IPC_ERROR(ret); - return 0; -} - static int catpt_dai_prepare(struct snd_pcm_substream *substream, struct snd_soc_dai *dai) { @@ -458,10 +462,6 @@ static int catpt_dai_prepare(struct snd_pcm_substream *substream, if (ret) return CATPT_IPC_ERROR(ret); - ret = catpt_dai_apply_usettings(dai, stream); - if (ret) - return ret; - stream->prepared = true; return 0; }