From e85c26eca639f3cf0ad989756f0eac2045391bb6 Mon Sep 17 00:00:00 2001
From: Peter Ujfalusi <peter.ujfalusi@linux.intel.com>
Date: Wed, 6 Oct 2021 14:06:28 +0300
Subject: [PATCH] ASoC: SOF: debug: Swap the dsp_dump and ipc_dump sequence for fw_exception
Git-commit: e85c26eca639f3cf0ad989756f0eac2045391bb6
Patch-mainline: v5.16-rc1
References: jsc#PED-850
snd_sof_dsp_panic() only prints dsp_dump followed by flushing the DMA trace
buffer.
To retain similar 'sequence' first do an ipc_dump then the dsp_dump and
finally flush the trace buffer in case of fw_exception.
Signed-off-by: Peter Ujfalusi <peter.ujfalusi@linux.intel.com>
Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>
Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Link: https://lore.kernel.org/r/20211006110645.26679-3-peter.ujfalusi@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Acked-by: Takashi Iwai <tiwai@suse.de>
---
sound/soc/sof/debug.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/sound/soc/sof/debug.c b/sound/soc/sof/debug.c
index f37ea1956406..3b85e0484411 100644
--- a/sound/soc/sof/debug.c
+++ b/sound/soc/sof/debug.c
@@ -832,8 +832,8 @@ void snd_sof_handle_fw_exception(struct snd_sof_dev *sdev)
}
/* dump vital information to the logs */
- snd_sof_dsp_dbg_dump(sdev, SOF_DBG_DUMP_REGS | SOF_DBG_DUMP_MBOX);
snd_sof_ipc_dump(sdev);
+ snd_sof_dsp_dbg_dump(sdev, SOF_DBG_DUMP_REGS | SOF_DBG_DUMP_MBOX);
snd_sof_trace_notify_for_error(sdev);
}
EXPORT_SYMBOL(snd_sof_handle_fw_exception);
--
2.35.3