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| author | Peter Ujfalusi <peter.ujfalusi@linux.intel.com> | 2022-06-10 11:04:21 +0300 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2022-06-10 15:32:21 +0300 |
| commit | 145cb4e7a9ee12326f99948d8980ad258462b6c4 (patch) | |
| tree | 32a009a42af05a6bc34b4dca8265b82f41ba3520 /sound/soc/sof/debug.c | |
| parent | df4d27b19b892f464685ea45fa6132dd1a2b6864 (diff) | |
| download | linux-145cb4e7a9ee12326f99948d8980ad258462b6c4.tar.xz | |
ASoC: SOF: debug: Clarify the IPC timeout handling path
The dmesg log message of "Firmware exception" causes lots of confusion as
the snd_sof_handle_fw_exception() is only called in case of an IPC tx
timeout, where such a message does not make much sense.
To not limit the snd_sof_handle_fw_exception() handler to just one error
case, add a parameter to allow the caller to specify a meaningful message
to be printed.
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>
Reviewed-by: Yaochun Hung <yc.hung@mediatek.com>
Link: https://lore.kernel.org/r/20220610080421.31453-1-peter.ujfalusi@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/soc/sof/debug.c')
| -rw-r--r-- | sound/soc/sof/debug.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/sound/soc/sof/debug.c b/sound/soc/sof/debug.c index cf1271eb29b2..c5d797e97c02 100644 --- a/sound/soc/sof/debug.c +++ b/sound/soc/sof/debug.c @@ -428,7 +428,7 @@ static void snd_sof_ipc_dump(struct snd_sof_dev *sdev) } } -void snd_sof_handle_fw_exception(struct snd_sof_dev *sdev) +void snd_sof_handle_fw_exception(struct snd_sof_dev *sdev, const char *msg) { if (IS_ENABLED(CONFIG_SND_SOC_SOF_DEBUG_RETAIN_DSP_CONTEXT) || sof_debug_check_flag(SOF_DBG_RETAIN_CTX)) { @@ -441,8 +441,7 @@ void snd_sof_handle_fw_exception(struct snd_sof_dev *sdev) /* dump vital information to the logs */ snd_sof_ipc_dump(sdev); - snd_sof_dsp_dbg_dump(sdev, "Firmware exception", - SOF_DBG_DUMP_REGS | SOF_DBG_DUMP_MBOX); + snd_sof_dsp_dbg_dump(sdev, msg, SOF_DBG_DUMP_REGS | SOF_DBG_DUMP_MBOX); sof_fw_trace_fw_crashed(sdev); } EXPORT_SYMBOL(snd_sof_handle_fw_exception); |