| author | Linus Torvalds <torvalds@linux-foundation.org> | |
| Wed, 26 Jul 2017 03:10:10 +0000 (20:10 -0700) | ||
| committer | Linus Torvalds <torvalds@linux-foundation.org> | |
| Wed, 26 Jul 2017 03:10:10 +0000 (20:10 -0700) | ||
| commit | fd2b2c57ec2020ae1b5e24717a876c71e31e5ab8 | |
| tree | f58dba97a4588a9268ca0e674eb8dd03bf095fb9 | tree | snapshot (tar.xz tar.gz zip) |
| parent | 5d4eeb8a6124da65a2119601c4016ecc37e867b6 | commit | diff |
| parent | 14074aba4bcda3764c9a702b276308b89901d5b6 | commit | diff |
Merge tag 'scsi-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi
Pull SCSI fixes from James Bottomley:
"Three small fixes.
The transfer size fixes are actually correcting some performance drops
on the hpsa and smartpqi cards. The cards actually have an internal
cache for request speed up but bypass it for transfers > 1MB. Since
4.3 the efficiency of our merges has rendered the cache mostly unused,
so limit transfers to under 1MB to recover the cache boost"
* tag 'scsi-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi:
scsi: sg: fix static checker warning in sg_is_valid_dxfer
scsi: smartpqi: limit transfer length to 1MB
scsi: hpsa: limit transfer length to 1MB
Pull SCSI fixes from James Bottomley:
"Three small fixes.
The transfer size fixes are actually correcting some performance drops
on the hpsa and smartpqi cards. The cards actually have an internal
cache for request speed up but bypass it for transfers > 1MB. Since
4.3 the efficiency of our merges has rendered the cache mostly unused,
so limit transfers to under 1MB to recover the cache boost"
* tag 'scsi-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi:
scsi: sg: fix static checker warning in sg_is_valid_dxfer
scsi: smartpqi: limit transfer length to 1MB
scsi: hpsa: limit transfer length to 1MB