It can be useful to print the DSP dump from the core in case the DSP boot failed.
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 --- sound/soc/sof/loader.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/sound/soc/sof/loader.c b/sound/soc/sof/loader.c index 6a3bc1927627..144b72bf8190 100644 --- a/sound/soc/sof/loader.c +++ b/sound/soc/sof/loader.c @@ -819,7 +819,9 @@ int snd_sof_run_firmware(struct snd_sof_dev *sdev) /* boot the firmware on the DSP */ ret = snd_sof_dsp_run(sdev); if (ret < 0) { - dev_err(sdev->dev, "error: failed to reset DSP\n"); + dev_err(sdev->dev, "error: failed to start DSP\n"); + snd_sof_dsp_dbg_dump(sdev, SOF_DBG_DUMP_REGS | SOF_DBG_DUMP_MBOX | + SOF_DBG_DUMP_PCI | SOF_DBG_DUMP_FORCE_ERR_LEVEL); return ret; }