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ASoC: SOF: ipc4: add exception node in sof debugfs directory

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

Signed-off-by: Rander Wang <rander.wang@intel.com>
Reviewed-by: Péter Ujfalusi <peter.ujfalusi@linux.intel.com>
Reviewed-by: Kai Vehmanen <kai.vehmanen@linux.intel.com>
Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Reviewed-by: Guennadi Liakhovetski <guennadi.liakhovetski@linux.intel.com>
Signed-off-by: Peter Ujfalusi <peter.ujfalusi@linux.intel.com>
Link: https://lore.kernel.org/r/20230919092416.4137-6-peter.ujfalusi@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Rander Wang 2023-09-19 12:24:12 +03:00 committed by Mark Brown
parent ab05061d25
commit 80b567f899
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1 changed files with 3 additions and 0 deletions
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3
sound/soc/sof/ipc4.c
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@ -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",