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(parent: 5a731ae) | patch
include: trace: Add new scmi_xfer_response_wait event
authorCristian Marussi <cristian.marussi@arm.com>
Mon, 29 Nov 2021 19:11:44 +0000 (19:11 +0000)
committerSudeep Holla <sudeep.holla@arm.com>
Mon, 13 Dec 2021 17:45:36 +0000 (17:45 +0000)
commit8b276b59ccf983517a0d40f8a3ac243a104d4c16
tree26822b6bb01366aced3aab726cdd6255ff5f20f0tree | snapshot
parent5a731aebd31bf840a93deae12bdfd831513e7211commit | diff
include: trace: Add new scmi_xfer_response_wait event

Having a new step to trace SCMI stack while it waits for synchronous
responses is useful to analyze system performance when changing waiting
mode between polling and interrupt completion.

Link: https://lore.kernel.org/r/20211129191156.29322-5-cristian.marussi@arm.com
Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: Cristian Marussi <cristian.marussi@arm.com>
Signed-off-by: Sudeep Holla <sudeep.holla@arm.com>
include/trace/events/scmi.h diff | blob | history
Domain: System / Kernel;