| commit | 76efc1c770968d6c786e5340029f8005ed29b2a5 | [log] [tgz] |
|---|---|---|
| author | Baolin Wang <baolin.wang@linux.alibaba.com> | Thu Dec 10 18:56:44 2020 +0800 |
| committer | Jens Axboe <axboe@kernel.dk> | Thu Dec 17 07:55:44 2020 -0700 |
| tree | 42c3265976e755e721485bee0474ed8bb9971e7c | |
| parent | 1aba169e770911fb2afa63eb859883c4de2191e3 [diff] |
blk-iocost: Add iocg idle state tracepoint It will be helpful to trace the iocg's whole state, including active and idle state. And we can easily expand the original iocost_iocg_activate trace event to support a state trace class, including active and idle state tracing. Acked-by: Tejun Heo <tj@kernel.org> Signed-off-by: Baolin Wang <baolin.wang@linux.alibaba.com> Signed-off-by: Jens Axboe <axboe@kernel.dk>