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authorHannes Reinecke <[email protected]>2021-12-21 08:20:29 +0100
committerDamien Le Moal <[email protected]>2022-01-04 20:00:57 +0900
commitf8ec26d0f5bcdb864f771fb6d250d9ed3165eb61 (patch)
tree6729c3d646606f4c012098cd92ee22692ef4a158 /tools/perf/scripts/python
parent4baa5745ec21efdce3470945a3ff6831b3e6c071 (diff)
ata: libata: add reset tracepoints
To follow the flow of control we should be using tracepoints, as they will tie in with the actual I/O flow and deliver a better overview about what it happening. This patch adds tracepoints for hard reset, soft reset, and postreset and adds them in the libata-eh control flow. With that we can drop the reset DPRINTK calls in the various drivers. Signed-off-by: Hannes Reinecke <[email protected]> Signed-off-by: Damien Le Moal <[email protected]>
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