@@ -1927,7 +1927,9 @@ int sst_hsw_dsp_runtime_resume(struct sst_hsw *hsw)
ret = wait_event_timeout(hsw->boot_wait, hsw->boot_complete,
msecs_to_jiffies(IPC_BOOT_MSECS));
if (ret == 0) {
- dev_err(hsw->dev, "error: audio DSP boot timeout\n");
+ dev_err(hsw->dev, "error: audio DSP boot timeout IPCD 0x%x IPCX 0x%x\n",
+ sst_dsp_shim_read_unlocked(hsw->dsp, SST_IPCD),
+ sst_dsp_shim_read_unlocked(hsw->dsp, SST_IPCX));
return -EIO;
}
@@ -2038,7 +2040,9 @@ int sst_hsw_dsp_init(struct device *dev, struct sst_pdata *pdata)
msecs_to_jiffies(IPC_BOOT_MSECS));
if (ret == 0) {
ret = -EIO;
- dev_err(hsw->dev, "error: ADSP boot timeout\n");
+ dev_err(hsw->dev, "error: audio DSP boot timeout IPCD 0x%x IPCX 0x%x\n",
+ sst_dsp_shim_read_unlocked(hsw->dsp, SST_IPCD),
+ sst_dsp_shim_read_unlocked(hsw->dsp, SST_IPCX));
goto boot_err;
}
Add the debug output from IPCD and IPCX when booting fails. Signed-off-by: Liam Girdwood <liam.r.girdwood@linux.intel.com> --- sound/soc/intel/sst-haswell-ipc.c | 8 ++++++-- 1 file changed, 6 insertions(+), 2 deletions(-)