From mboxrd@z Thu Jan 1 00:00:00 1970 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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 8A129C4167B for ; Tue, 7 Nov 2023 15:51:51 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S235159AbjKGPvw (ORCPT ); Tue, 7 Nov 2023 10:51:52 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:49456 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S235190AbjKGPvI (ORCPT ); Tue, 7 Nov 2023 10:51:08 -0500 Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 461B1170F; Tue, 7 Nov 2023 07:49:02 -0800 (PST) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 32134C433CA; Tue, 7 Nov 2023 15:49:00 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1699372141; bh=s/Mh36tJN3/055JmMnC8ctPCLi14V6zbTn9rZWmotJY=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=jPOtY+Rc9U30HIXRl//uESPAIn6GxsBORg+CKaZ081b8+xtNu+8RvicOb3WLSZnub bmXV4UBL8jqhlkg7K/nHdGvJjzP5jBDqcRPC2KCS13MCsDFpGU00On3X3sf90pTqDz 1UFAwsBhU6CvsWCZlvRmaL5SdfGs/ZQrksTsvV2ZLdboBy8bNR0wonJtab60KM6g31 Swm5E9Qv1xzUNHt3tfbEdg0QSJO0VJUDC/x7Qgj4uM6qDPWm63TLfSgFUB2jIyfZxG 4K38EMNbareSTMRYUtZhvFkFWJSl8CEErfB7QQPX6fcWpBngZRb8ZaHpkRJjMSvVXt PvXQk92kQuC1A== From: Sasha Levin To: linux-kernel@vger.kernel.org, stable@vger.kernel.org Cc: Rander Wang , =?UTF-8?q?P=C3=A9ter=20Ujfalusi?= , Kai Vehmanen , Pierre-Louis Bossart , Guennadi Liakhovetski , Mark Brown , Sasha Levin , lgirdwood@gmail.com, yung-chuan.liao@linux.intel.com, ranjani.sridharan@linux.intel.com, daniel.baluta@nxp.com, perex@perex.cz, tiwai@suse.com, sound-open-firmware@alsa-project.org, linux-sound@vger.kernel.org Subject: [PATCH AUTOSEL 6.5 06/34] ASoC: SOF: ipc4: handle EXCEPTION_CAUGHT notification from firmware Date: Tue, 7 Nov 2023 10:47:46 -0500 Message-ID: <20231107154846.3766119-6-sashal@kernel.org> X-Mailer: git-send-email 2.42.0 In-Reply-To: <20231107154846.3766119-1-sashal@kernel.org> References: <20231107154846.3766119-1-sashal@kernel.org> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 X-stable: review X-Patchwork-Hint: Ignore X-stable-base: Linux 6.5.10 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Rander Wang [ Upstream commit c1c48fd6bbe788458e3685fea74bdb3cb148ff93 ] Driver will receive exception IPC message and process it by snd_sof_dsp_panic. Signed-off-by: Rander Wang Reviewed-by: Péter Ujfalusi Reviewed-by: Kai Vehmanen Reviewed-by: Pierre-Louis Bossart Reviewed-by: Guennadi Liakhovetski Signed-off-by: Peter Ujfalusi Link: https://lore.kernel.org/r/20230919092416.4137-10-peter.ujfalusi@linux.intel.com Signed-off-by: Mark Brown Signed-off-by: Sasha Levin --- sound/soc/sof/ipc4.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/sound/soc/sof/ipc4.c b/sound/soc/sof/ipc4.c index ab6eddd91bb77..1b09496733fb8 100644 --- a/sound/soc/sof/ipc4.c +++ b/sound/soc/sof/ipc4.c @@ -614,6 +614,9 @@ static void sof_ipc4_rx_msg(struct snd_sof_dev *sdev) case SOF_IPC4_NOTIFY_LOG_BUFFER_STATUS: sof_ipc4_mtrace_update_pos(sdev, SOF_IPC4_LOG_CORE_GET(ipc4_msg->primary)); break; + case SOF_IPC4_NOTIFY_EXCEPTION_CAUGHT: + snd_sof_dsp_panic(sdev, 0, true); + break; default: dev_dbg(sdev->dev, "Unhandled DSP message: %#x|%#x\n", ipc4_msg->primary, ipc4_msg->extension); -- 2.42.0