| commit | 1eb17f5e15b73669df635fb07df2853cb1244a69 | [log] [tgz] |
|---|---|---|
| author | Jan Kara <jack@suse.cz> | Thu Nov 25 14:36:40 2021 +0100 |
| committer | Jens Axboe <axboe@kernel.dk> | Mon Nov 29 06:39:31 2021 -0700 |
| tree | 2ee1262e2fcdda982a1109cf027190554c9bdcca | |
| parent | 582f04e19ad7b41df993c669805e48a01bcd9c5b [diff] |
bfq: Log waker detections Waker - wakee relationships are important in deciding whether one queue can preempt the other one. Print information about detected waker-wakee relationships so that scheduling decisions can be better understood from block traces. Acked-by: Paolo Valente <paolo.valente@linaro.org> Signed-off-by: Jan Kara <jack@suse.cz> Link: https://lore.kernel.org/r/20211125133645.27483-7-jack@suse.cz Signed-off-by: Jens Axboe <axboe@kernel.dk>