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Fri, 15 Nov 2019 08:51:06 -0800 (PST) Received: from localhost.localdomain ([71.219.59.120]) by smtp.gmail.com with ESMTPSA id r29sm5610331qtb.63.2019.11.15.08.51.05 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 15 Nov 2019 08:51:06 -0800 (PST) From: Alex Deucher X-Google-Original-From: Alex Deucher To: amd-gfx@lists.freedesktop.org, alsa-devel@alsa-project.org, tiwai@suse.de, lukas@wunner.de Date: Fri, 15 Nov 2019 11:50:38 -0500 Message-Id: <20191115165038.56646-21-alexander.deucher@amd.com> X-Mailer: git-send-email 2.23.0 In-Reply-To: <20191115165038.56646-1-alexander.deucher@amd.com> References: <20191115165038.56646-1-alexander.deucher@amd.com> MIME-Version: 1.0 Cc: Alex Deucher , Evan Quan Subject: [alsa-devel] [PATCH 20/20] ALSA: hda/hdmi - enable automatic runtime pm for AMD HDMI codecs by default 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" So that we can power down the GPU and audio to save power. Reviewed-by: Takashi Iwai Acked-by: Evan Quan Signed-off-by: Alex Deucher --- sound/pci/hda/patch_hdmi.c | 1 + 1 file changed, 1 insertion(+) diff --git a/sound/pci/hda/patch_hdmi.c b/sound/pci/hda/patch_hdmi.c index 795cbda32cbb..8785fcc850b9 100644 --- a/sound/pci/hda/patch_hdmi.c +++ b/sound/pci/hda/patch_hdmi.c @@ -3961,6 +3961,7 @@ static int atihdmi_init(struct hda_codec *codec) ATI_VERB_SET_MULTICHANNEL_MODE, ATI_MULTICHANNEL_MODE_SINGLE); } + codec->auto_runtime_pm = 1; return 0; }