Unverified Commit 80b567f8 authored by Rander Wang's avatar Rander Wang Committed by Mark Brown
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ASoC: SOF: ipc4: add exception node in sof debugfs directory 



The exception node is created when FW is ready and clear to
zero when FW post boot.

Signed-off-by: default avatarRander Wang <rander.wang@intel.com>
Reviewed-by: default avatarPéter Ujfalusi <peter.ujfalusi@linux.intel.com>
Reviewed-by: default avatarKai Vehmanen <kai.vehmanen@linux.intel.com>
Reviewed-by: default avatarPierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Reviewed-by: default avatarGuennadi Liakhovetski <guennadi.liakhovetski@linux.intel.com>
Signed-off-by: default avatarPeter Ujfalusi <peter.ujfalusi@linux.intel.com>
Link: https://lore.kernel.org/r/20230919092416.4137-6-peter.ujfalusi@linux.intel.com


Signed-off-by: default avatarMark Brown <broonie@kernel.org>
parent ab05061d

sound/soc/sof/ipc4.c

+3 −0
Original line number Diff line number Diff line
@@ -15,6 +15,7 @@ 
#include "sof-audio.h"

#include "ipc4-fw-reg.h"

#include "ipc4-priv.h"

#include "ipc4-telemetry.h"

#include "ops.h"



static const struct sof_ipc4_fw_status {
@@ -598,6 +599,8 @@ static int ipc4_fw_ready(struct snd_sof_dev *sdev, struct sof_ipc4_msg *ipc4_msg 
	sdev->debug_box.offset = snd_sof_dsp_get_window_offset(sdev,

							SOF_IPC4_DEBUG_WINDOW_IDX);



	sof_ipc4_create_exception_debugfs_node(sdev);



	dev_dbg(sdev->dev, "mailbox upstream 0x%x - size 0x%x\n",

		inbox_offset, inbox_size);

	dev_dbg(sdev->dev, "mailbox downstream 0x%x - size 0x%x\n",