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authorOmar Sandoval <osandov@fb.com>2018-09-27 15:55:55 -0700
committerJens Axboe <axboe@kernel.dk>2018-09-27 17:34:59 -0600
commit6c3b7af1c975b87b86dcb2af233d1ae21eb05107 (patch)
tree9854b83cbab19565d416620bd303c38847f2e856 /drivers/extcon
parent6e25cb01ea206362616a2be469d4f3635f58ca63 (diff)
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kyber: add tracepoints
When debugging Kyber, it's really useful to know what latencies we've been having, how the domain depths have been adjusted, and if we've actually been throttling. Add three tracepoints, kyber_latency, kyber_adjust, and kyber_throttled, to record that. Signed-off-by: Omar Sandoval <osandov@fb.com> Signed-off-by: Jens Axboe <axboe@kernel.dk>
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