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 989C9C4167B for ; Tue, 7 Nov 2023 15:55:33 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1344016AbjKGPze (ORCPT ); Tue, 7 Nov 2023 10:55:34 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:35836 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1343927AbjKGPzG (ORCPT ); Tue, 7 Nov 2023 10:55:06 -0500 Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id C5A194691; Tue, 7 Nov 2023 07:50:37 -0800 (PST) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 8130FC433C9; Tue, 7 Nov 2023 15:50:35 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1699372237; bh=RAEojFqwqgOcOXtzgp2Oy6zuCow9wVPVopz6v1fS3ew=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=tKSp8Kpaqg7GGj9+7WmUd0NXd0H2Ma6djIqYORu5G70la0jkTA7dIlOgYa6y5vE2X hR2PFCTrEYy2gzXfZ2vVTsmRwQr90/lBSIfz0kQGHsno6TEvHT4esPm00X1PCGBA1u VCmgMd0ixjl8zngua9xRlaSr+n+Xj9kK5yjqfHnx35X44R3YExPcpd1+Ih4LLcuQ2s WGizouAcxBG82kTb4z+jsTJ4d6kx1ZO2mIA/gzY3wDhwjHBLc3LEoGi6+PMgOfNPMZ hWbILyXppZtIvn+AG6wZNqMSqAuHxBf0K/1D/Kz+CKsBSIP+2eFXX/FC1vwZ5X5O+R RBbXly2omUGvw== 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 6.1 05/30] ASoC: SOF: ipc4: handle EXCEPTION_CAUGHT notification from firmware Date: Tue, 7 Nov 2023 10:49:39 -0500 Message-ID: <20231107155024.3766950-5-sashal@kernel.org> X-Mailer: git-send-email 2.42.0 In-Reply-To: <20231107155024.3766950-1-sashal@kernel.org> References: <20231107155024.3766950-1-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 6.1.61 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 c08f3960ddd96..06e1872abfee7 100644 --- a/sound/soc/sof/ipc4.c +++ b/sound/soc/sof/ipc4.c @@ -601,6 +601,9 @@ 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