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| author | Jens Axboe <axboe@kernel.dk> | 2021-10-19 09:32:59 -0600 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2021-10-27 08:43:15 -0600 |
| commit | 92aff191cc5b15a56d10a7a1a0b4bc5f6e17fcf3 (patch) | |
| tree | a0bfe0b493d2bae15a7a27a6594804a3e5a246df /tools/perf/scripts/python/exported-sql-viewer.py | |
| parent | fe6134f66906dfa16d4877cab60106275f48eef7 (diff) | |
block: prefetch request to be initialized
Now we have the tags available in __blk_mq_alloc_requests_batch(), we
can start fetching the first request cacheline before calling into the
request initialization.
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Link: https://lore.kernel.org/r/20211019153300.623322-4-axboe@kernel.dk
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'tools/perf/scripts/python/exported-sql-viewer.py')
0 files changed, 0 insertions, 0 deletions