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Commit b891f62f authored by Liam Girdwood's avatar Liam Girdwood Committed by Mark Brown
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ASoC: Intel: Add debug output when boot fails. 



Add the debug output from IPCD and IPCX when booting fails.

Signed-off-by: default avatarLiam Girdwood <liam.r.girdwood@linux.intel.com>
Signed-off-by: default avatarMark Brown <broonie@kernel.org>
parent 35c0a8c0

sound/soc/intel/sst-haswell-ipc.c

+6 −2
Original line number Original line Diff line number Diff line
@@ -1927,7 +1927,9 @@ int sst_hsw_dsp_runtime_resume(struct sst_hsw *hsw) 
	ret = wait_event_timeout(hsw->boot_wait, hsw->boot_complete,

	ret = wait_event_timeout(hsw->boot_wait, hsw->boot_complete,

		msecs_to_jiffies(IPC_BOOT_MSECS));

		msecs_to_jiffies(IPC_BOOT_MSECS));

	if (ret == 0) {

	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;

		return -EIO;

	}

	}
@@ -2038,7 +2040,9 @@ int sst_hsw_dsp_init(struct device *dev, struct sst_pdata *pdata) 
		msecs_to_jiffies(IPC_BOOT_MSECS));

		msecs_to_jiffies(IPC_BOOT_MSECS));

	if (ret == 0) {

	if (ret == 0) {

		ret = -EIO;

		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;

		goto boot_err;

	}

	}