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Tue, 18 Aug 2020 14:49:50 +0000 Received: from DM6PR11MB3642.namprd11.prod.outlook.com ([fe80::70a3:595c:6217:49c9]) by DM6PR11MB3642.namprd11.prod.outlook.com ([fe80::70a3:595c:6217:49c9%7]) with mapi id 15.20.3305.024; Tue, 18 Aug 2020 14:49:50 +0000 From: "Lu, Brent" To: Kai Vehmanen CC: "alsa-devel@alsa-project.org" , Liam Girdwood , Mark Brown , Jaroslav Kysela , Takashi Iwai , Pierre-Louis Bossart , =?iso-8859-2?Q?Amadeusz_S=B3awi=F1ski?= , Guennadi Liakhovetski , "linux-kernel@vger.kernel.org" Subject: RE: [PATCH v2] ASoC: hdac_hdmi: support 'ELD' mixer Thread-Topic: [PATCH v2] ASoC: hdac_hdmi: support 'ELD' mixer Thread-Index: AQHWdPpg+cfNZMPg5UKpV0cEnnRyU6k9wCcAgAAzTVA= Date: Tue, 18 Aug 2020 14:49:50 +0000 Message-ID: References: <20200814083436.19845-1-brent.lu@intel.com> <20200818004413.12852-1-brent.lu@intel.com> In-Reply-To: Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: dlp-version: 11.5.1.3 dlp-product: dlpe-windows dlp-reaction: no-action authentication-results: linux.intel.com; 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If same PCM is connected to multiple receivers, = you > return ELD data for the first one and ignore the rest. OTOH, this is inli= ne with > comment in hdac_hdmi_get_port_from_cvt() in that this pcm-to-many > routing is not really supported by the driver now. But jack status report= ing is > done a port basis, not per PCM/CVTs, so this is not fully aligned. >=20 > Hmm. Given the proposed patch is aligned with the user-space interface > exposed by patch_hdmi.c, I'm ok to go with this. Can you add an explicit > comment to explain what is happening above? >=20 > Br, Kai Fix it in v3. Thank you for the review. Regards, Brent