scsi: ufs: add tracing support
This change adds the ftrace support for following: 1. UFS initialization time 2. Clock gating states 3. Clock scaling states 4. Power management APIs latency 5. BKOPs enable/disable Usage: echo 1 > /sys/kernel/debug/tracing/events/ufs/enable cat /sys/kernel/debug/tracing/trace_pipe Reviewed-by: NSahitya Tummala <stummala@codeaurora.org> Signed-off-by: NSubhash Jadavani <subhashj@codeaurora.org> Signed-off-by: NMartin K. Petersen <martin.petersen@oracle.com>
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include/trace/events/ufs.h
0 → 100644
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