Received: by 2002:ac0:a5a7:0:0:0:0:0 with SMTP id m36-v6csp2117103imm; Sat, 18 Aug 2018 11:18:00 -0700 (PDT) X-Google-Smtp-Source: AA+uWPwjbddGuqZEihQarVuoNBrVKlh9UD67dEvcaC4oLRSUL+aCzumZdn4SIRa5SjS+BnxYy5By X-Received: by 2002:a63:2043:: with SMTP id r3-v6mr38031840pgm.105.1534616280067; Sat, 18 Aug 2018 11:18:00 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1534616280; cv=none; d=google.com; s=arc-20160816; b=BOl/ckjGqYscfE0Je4WEzu1JfAmk9qTrsGiUqtA9kjHwyrkO7OFkdNhYjzCAOMjgRd j5Rke/ZWytavicbhxNBRbuxRuQV27CuwKsnyLC1CuXUsLM70rzNisMX+m9yrRVgmO0si jZXA6H/qbh+uc/KbYFu17O17tidMZaaCAN79Er0K0G8iqLqvPS/3hMYgMVk5lny7MEgb xzVyVuQnu6xN+evbi0wmIkRqT5jY9gshcPWtKwAj0ts97+23pJbq3+V2JVDXO4PeRznd 4TmlZcfFYEMXVvkV6fkTRjUmor8xDNIjtOZo5Ej6s//0Bqqv9J/sBb9rL3mREeNFCCLP fQFw== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:references:in-reply-to:message-id:date :subject:cc:to:from:arc-authentication-results; bh=iXxfX6QewsMntFnTnyFNjwuUgJVQwKOHWih9KlsZT1k=; b=r/kdNCTG+Qk7FfuUS26qZjjlDGAN5MavhyvQ46BHkzKAF/i3bdRe6u9tanRSISaJYp eQBW/Jt5JmIgYtJ9z3jO4adbW14X/+4fxl2io7DUz2XMsTOyp6Zrt+4m/PguN8reJWKU TbRh/I7WkyOqcOHb5yhTHPoCg5OHD68LPLoasVPibTyETye02GqcVZ7hqANJeJylAB9y u5fL9SXQ5w8gi3Nw9P/s8fYqo+fjzLtt3nZw6cKoksIsoAHPTzJoIIsOc+z21ve416zE vZwQXy0k9jJDRG3DKKIZYlBqW03jx1KE1fvS7zO1rdg6vDQzUVf7wJntFwmPLfMOIvtc AogQ== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=intel.com Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id 3-v6si5093752plz.351.2018.08.18.11.17.44; Sat, 18 Aug 2018 11:18:00 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=intel.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726394AbeHRVYc (ORCPT + 99 others); Sat, 18 Aug 2018 17:24:32 -0400 Received: from mga06.intel.com ([134.134.136.31]:31121 "EHLO mga06.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726219AbeHRVYc (ORCPT ); Sat, 18 Aug 2018 17:24:32 -0400 X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from fmsmga004.fm.intel.com ([10.253.24.48]) by orsmga104.jf.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 18 Aug 2018 11:15:58 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.53,257,1531810800"; d="scan'208";a="81415494" Received: from anshuma1-pnp-server.iind.intel.com ([10.223.107.119]) by fmsmga004.fm.intel.com with ESMTP; 18 Aug 2018 11:14:07 -0700 From: Anshuman Gupta To: puneethx.prabhu@intel.com, lgirdwood@gmail.com, broonie@kernel.org, perex@perex.cz, rafael@kernel.org Cc: alsa-devel@alsa-project.org, linux-pm@vger.kernel.org, linux-kernel@vger.kernel.org, anshuman.gupta@intel.com Subject: [PATCH v2 0/1] cover-letter hdac-codec runtime suspended at PM:Suspend. Date: Sat, 18 Aug 2018 23:42:02 +0530 Message-Id: <1534615923-8541-1-git-send-email-anshuman.gupta@intel.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: References: Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Current implementation of hdac hdmi codec driver uses its suspend/resume operation callback in its prepare/complete callback which has issues with hdac direct-complete, it has been reviewed earlier that hdac hdmi codec driver requires a rework (https://patchwork.kernel.org/patch/10276021/), but as there is no rework with driver, it require to fix hdac direct complete issue to leverage hdac direct complete in order to optimize its resume latency while resuming from system wide suspend. Anshuman Gupta (1): hdac-codec runtime suspended at PM:Suspend. sound/soc/codecs/hdac_hdmi.c | 6 ++++++ 1 file changed, 6 insertions(+) -- 2.7.4