From patchwork Thu Apr 13 19:11:53 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Kai Vehmanen X-Patchwork-Id: 672843 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org 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 smtp.lore.kernel.org (Postfix) with ESMTPS id CE503C77B71 for ; Thu, 13 Apr 2023 19:15:39 +0000 (UTC) Received: from alsa1.perex.cz (alsa1.perex.cz [207.180.221.201]) (using TLSv1.2 with cipher ADH-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by alsa0.perex.cz (Postfix) with ESMTPS id 2D3B1F0D; Thu, 13 Apr 2023 21:14:46 +0200 (CEST) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa0.perex.cz 2D3B1F0D DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=alsa-project.org; s=default; t=1681413336; bh=6LbDqH5anZY+c9RRHR2OipyEtk0sIq7DJ0r9nofBKss=; h=From:To:Subject:Date:CC:List-Id:List-Archive:List-Help:List-Owner: List-Post:List-Subscribe:List-Unsubscribe:From; b=e9gGF/ejk3R0kIOx2oUdtx4gGqTzR6s+TXON1J8oZm7EjjM61XKCcUgrhzsUIPy7M jEZfpwyVDGlvjsGVsdeknG3RFD9A8i84zFovRHmHUgjiX0XnYxXowDrky+/6HQjIFz g+Q4H49SbMXVxW3vMFLvrIyzSznAM25wrN0KLLD8= Received: from mailman-core.alsa-project.org (mailman-core.alsa-project.org [10.254.200.10]) by alsa1.perex.cz (Postfix) with ESMTP id 903EBF8032B; Thu, 13 Apr 2023 21:14:22 +0200 (CEST) Received: by alsa1.perex.cz (Postfix, from userid 50401) id 04C89F8032B; Thu, 13 Apr 2023 21:14:18 +0200 (CEST) Received: from mga14.intel.com (mga14.intel.com [192.55.52.115]) (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 8DA24F80100 for ; Thu, 13 Apr 2023 21:14:09 +0200 (CEST) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa1.perex.cz 8DA24F80100 Authentication-Results: alsa1.perex.cz; dkim=pass (2048-bit key, unprotected) header.d=intel.com header.i=@intel.com header.a=rsa-sha256 header.s=Intel header.b=Z3aJqu2j DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1681413251; x=1712949251; h=from:to:cc:subject:date:message-id:mime-version: content-transfer-encoding; bh=6LbDqH5anZY+c9RRHR2OipyEtk0sIq7DJ0r9nofBKss=; b=Z3aJqu2j7uDljh7wYmOXFVZvvNBPD+m/epYTVBbzAFRSmdHMsUZoEVV/ J8mg/JfbARMfNUx4qV9AcUwnpN8Kgd2F7cvzLue8jaOvIXban/+bTMlSv 1gpGnHTFj/MAtGNQM/L0VK6V/d6Yx1LbcQ6sxF+5DDE5Z8KbNSwIsiQ+N SVWbjiK0VdHVNqXa3uVMV2nWGOthyZk9MITTeGa5AodnQLhT6P7QDZCuH rhLkweQJ59uWJnRL6gCAZLw+9sXXm+9fvHyA924RD6WD8jtSrkZamheXt FFjeMTMjF4Ra0Qg0PINWdaLf+wVfUa+MKWlgoSjdTcRh+zhxX4cnVUx0O A==; X-IronPort-AV: E=McAfee;i="6600,9927,10679"; a="344276636" X-IronPort-AV: E=Sophos;i="5.99,194,1677571200"; d="scan'208";a="344276636" Received: from orsmga003.jf.intel.com ([10.7.209.27]) by fmsmga103.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 13 Apr 2023 12:14:00 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6600,9927,10679"; a="639804126" X-IronPort-AV: E=Sophos;i="5.99,194,1677571200"; d="scan'208";a="639804126" Received: from eliteleevi.tm.intel.com ([10.237.54.20]) by orsmga003.jf.intel.com with ESMTP; 13 Apr 2023 12:13:59 -0700 From: Kai Vehmanen To: alsa-devel@alsa-project.org, tiwai@suse.de Subject: [PATCH] ALSA: hda/hdmi: disable KAE for Intel DG2 Date: Thu, 13 Apr 2023 22:11:53 +0300 Message-Id: <20230413191153.3692049-1-kai.vehmanen@linux.intel.com> X-Mailer: git-send-email 2.40.0 MIME-Version: 1.0 Message-ID-Hash: JZNOOAQLDO6GAIMREUDMODYFTW22LV7P X-Message-ID-Hash: JZNOOAQLDO6GAIMREUDMODYFTW22LV7P X-MailFrom: kai.vehmanen@linux.intel.com X-Mailman-Rule-Misses: dmarc-mitigation; no-senders; approved; emergency; loop; banned-address; member-moderation; header-match-alsa-devel.alsa-project.org-0; header-match-alsa-devel.alsa-project.org-1; nonmember-moderation; administrivia; implicit-dest; max-recipients; max-size; news-moderation; no-subject; digests; suspicious-header CC: uma.shankar@intel.com, intel-gfx@lists.freedesktop.org, kai.vehmanen@linux.intel.com, stable@vger.kernel.org X-Mailman-Version: 3.3.8 Precedence: list List-Id: "Alsa-devel mailing list for ALSA developers - http://www.alsa-project.org" Archived-At: List-Archive: List-Help: List-Owner: List-Post: List-Subscribe: List-Unsubscribe: Use of keep-alive (KAE) has resulted in loss of audio on some A750/770 cards as the transition from keep-alive to stream playback is not working as expected. As there is limited benefit of the new KAE mode on discrete cards, revert back to older silent-stream implementation on these systems. Cc: stable@vger.kernel.org Fixes: 15175a4f2bbb ("ALSA: hda/hdmi: add keep-alive support for ADL-P and DG2") Link: https://gitlab.freedesktop.org/drm/intel/-/issues/8307 Signed-off-by: Kai Vehmanen --- sound/pci/hda/patch_hdmi.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) base-commit: be6247640eea9d9b0ff15607fab7a12f40974985 diff --git a/sound/pci/hda/patch_hdmi.c b/sound/pci/hda/patch_hdmi.c index 4ffa3a59f419..5c6980394dce 100644 --- a/sound/pci/hda/patch_hdmi.c +++ b/sound/pci/hda/patch_hdmi.c @@ -4604,7 +4604,7 @@ HDA_CODEC_ENTRY(0x80862814, "DG1 HDMI", patch_i915_tgl_hdmi), HDA_CODEC_ENTRY(0x80862815, "Alderlake HDMI", patch_i915_tgl_hdmi), HDA_CODEC_ENTRY(0x80862816, "Rocketlake HDMI", patch_i915_tgl_hdmi), HDA_CODEC_ENTRY(0x80862818, "Raptorlake HDMI", patch_i915_tgl_hdmi), -HDA_CODEC_ENTRY(0x80862819, "DG2 HDMI", patch_i915_adlp_hdmi), +HDA_CODEC_ENTRY(0x80862819, "DG2 HDMI", patch_i915_tgl_hdmi), HDA_CODEC_ENTRY(0x8086281a, "Jasperlake HDMI", patch_i915_icl_hdmi), HDA_CODEC_ENTRY(0x8086281b, "Elkhartlake HDMI", patch_i915_icl_hdmi), HDA_CODEC_ENTRY(0x8086281c, "Alderlake-P HDMI", patch_i915_adlp_hdmi),