Dump IPC status when IPC timed out. IPC status is platform specific and
need bind to plaform.
Signed-off-by: Pan Xiuli <xiuli.pan@linux.intel.com>
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
dev_err(sdev->dev, "error: ipc timed out for 0x%x size %d\n",
hdr->cmd, hdr->size);
snd_sof_dsp_dbg_dump(ipc->sdev, SOF_DBG_REGS | SOF_DBG_MBOX);
+ snd_sof_ipc_dump(ipc->sdev);
snd_sof_trace_notify_for_error(ipc->sdev);
ret = -ETIMEDOUT;
} else {
return sof_ops(sdev)->dbg_dump(sdev, flags);
}
+static inline void snd_sof_ipc_dump(struct snd_sof_dev *sdev)
+{
+ if (sof_ops(sdev)->ipc_dump)
+ return sof_ops(sdev)->ipc_dump(sdev);
+}
+
/* register IO */
static inline void snd_sof_dsp_write(struct snd_sof_dev *sdev, u32 bar,
u32 offset, u32 value)
int debug_map_count; /* optional */
void (*dbg_dump)(struct snd_sof_dev *sof_dev,
u32 flags); /* optional */
+ void (*ipc_dump)(struct snd_sof_dev *sof_dev); /* optional */
/* host DMA trace initialization */
int (*trace_init)(struct snd_sof_dev *sdev,