From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id B49412D787; Fri, 24 Nov 2023 18:49:18 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b="htt7zGwQ" Received: by smtp.kernel.org (Postfix) with ESMTPSA id C8073C433C7; Fri, 24 Nov 2023 18:49:17 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1700851758; bh=b+dQZZh/fj8bxXwaZd2IQAup9JeU93qd3DK2S2T92BY=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=htt7zGwQOdinnB7oGnXKoXSsgfa3oMq8lDsyjD4hmQd/C3UhNbIb0OFraGesq9j+s WN9fcIr122rXFTAnIqw83tup/3K1n8P3Mjmqt6jssMUSQMIgkLTWC7fny4GjBLmUGK UfGNSUGnvtKCBdxCGe+fxc6Sk3SUPXZMd6uAmwgk= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Rander Wang , =?UTF-8?q?P=C3=A9ter=20Ujfalusi?= , Kai Vehmanen , Pierre-Louis Bossart , Guennadi Liakhovetski , Mark Brown , Sasha Levin Subject: [PATCH 6.1 059/372] ASoC: SOF: ipc4: handle EXCEPTION_CAUGHT notification from firmware Date: Fri, 24 Nov 2023 17:47:26 +0000 Message-ID: <20231124172012.450025743@linuxfoundation.org> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20231124172010.413667921@linuxfoundation.org> References: <20231124172010.413667921@linuxfoundation.org> User-Agent: quilt/0.67 X-stable: review X-Patchwork-Hint: ignore Precedence: bulk X-Mailing-List: stable@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit 6.1-stable review patch. If anyone has any objections, please let me know. ------------------ 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