Messages in this thread Patch in this message | | | From | Cristian Marussi <> | Subject | [RFC PATCH v2 4/8] firmware: arm_scmi: Use new trace event scmi_xfer_response_wait | Date | Mon, 5 Jul 2021 18:10:18 +0100 |
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Use new trace event to mark start of waiting for response section.
Signed-off-by: Cristian Marussi <cristian.marussi@arm.com> --- drivers/firmware/arm_scmi/driver.c | 5 +++++ 1 file changed, 5 insertions(+)
diff --git a/drivers/firmware/arm_scmi/driver.c b/drivers/firmware/arm_scmi/driver.c index 2e920df73e46..43aff6b26571 100644 --- a/drivers/firmware/arm_scmi/driver.c +++ b/drivers/firmware/arm_scmi/driver.c @@ -943,6 +943,11 @@ static int scmi_wait_for_message_response(struct scmi_chan_info *cinfo, struct device *dev = info->dev; int ret = 0, timeout_ms = info->desc->max_rx_timeout_ms; + trace_scmi_xfer_response_wait(xfer->transfer_id, xfer->hdr.id, + xfer->hdr.protocol_id, xfer->hdr.seq, + xfer->hdr.poll_completion, + info->desc->atomic_capable); + if (!xfer->hdr.poll_completion) { if (!info->desc->atomic_capable) { if (!wait_for_completion_timeout(&xfer->done, -- 2.17.1
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