Currently the dtrace only supported with SOF_IPC.
Signed-off-by: Peter Ujfalusi <peter.ujfalusi@xxxxxxxxxxxxxxx>
Reviewed-by: Bard Liao <yung-chuan.liao@xxxxxxxxxxxxxxx>
Reviewed-by: Rander Wang <rander.wang@xxxxxxxxx>
Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@xxxxxxxxxxxxxxx>
Reviewed-by: Ranjani Sridharan <ranjani.sridharan@xxxxxxxxxxxxxxx>
---
Hi,
I have pending series to rework the whole tracing support to allow different
tracing solutions to be plugged in for different IPC versions.
It is going to be sent at later time, until then we need to make sure that the
current dtrace is not used with IPC4.
Regards,
Peter
sound/soc/sof/trace.c | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/sound/soc/sof/trace.c b/sound/soc/sof/trace.c
index ba6361b5d64b..5d171bf8a5ea 100644
--- a/sound/soc/sof/trace.c
+++ b/sound/soc/sof/trace.c
@@ -457,6 +457,10 @@ int snd_sof_init_trace(struct snd_sof_dev *sdev)
{
int ret;
+ /* dtrace is only supported with SOF_IPC */
+ if (sdev->pdata->ipc_type != SOF_IPC)
+ sdev->dtrace_is_supported = false;
+
if (!sdev->dtrace_is_supported)
return 0;
--
2.36.0
