diff options
| author | David Disseldorp <ddiss@suse.de> | 2020-03-27 15:19:53 +0100 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2020-03-29 18:10:59 -0400 |
| commit | 5f306aff34809fca68bb36476e66552ac241a9c4 (patch) | |
| tree | 25e71bfc504d03864dc326cbabe9e0d64acb517a /tools/perf/scripts/python/stackcollapse.py | |
| parent | 0ad08996da05b6b735d4963dceab7d2a4043607c (diff) | |
scsi: target: increase XCOPY I/O size
The I/O size is already bound by dev_attrib.hw_max_sectors, so increase the
hardcoded XCOPY_MAX_SECTORS maximum to improve performance against
backstores with high-latency.
Link: https://lore.kernel.org/r/20200327141954.955-5-ddiss@suse.de
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: David Disseldorp <ddiss@suse.de>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'tools/perf/scripts/python/stackcollapse.py')
0 files changed, 0 insertions, 0 deletions