diff options
| author | Sreekanth Reddy <sreekanth.reddy@broadcom.com> | 2022-09-13 17:35:38 +0530 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2022-10-25 00:33:16 -0700 |
| commit | 1a2dcbdde82e3a5f1db9b2f4c48aa1aeba534fb2 (patch) | |
| tree | 4254c8f613ba733b066ef0da39dc2f25893777ad /tools/perf/scripts/python/export-to-sqlite.py | |
| parent | a970174d7a1010cb29a5b0c9fa0626abdefcfcbe (diff) | |
scsi: mpt3sas: re-do lost mpt3sas DMA mask fix
This is a re-do of commit e0e0747de0ea ("scsi: mpt3sas: Fix return value
check of dma_get_required_mask()"), which I ended up undoing in a
mis-merge in commit 62e6e5940c0c ("Merge tag 'scsi-misc' of
git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi").
The original commit message was
scsi: mpt3sas: Fix return value check of dma_get_required_mask()
Fix the incorrect return value check of dma_get_required_mask(). Due to
this incorrect check, the driver was always setting the DMA mask to 63 bit.
Link: https://lore.kernel.org/r/20220913120538.18759-2-sreekanth.reddy@broadcom.com
Fixes: ba27c5cf286d ("scsi: mpt3sas: Don't change the DMA coherent mask after allocations")
Signed-off-by: Sreekanth Reddy <sreekanth.reddy@broadcom.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
and this fix was lost when I mis-merged the conflict with commit
9df650963bf6 ("scsi: mpt3sas: Don't change DMA mask while reallocating
pools").
Reported-by: Juergen Gross <jgross@suse.com>
Fixes: 62e6e5940c0c ("Merge tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi")
Link: https://lore.kernel.org/all/CAHk-=wjaK-TxrNaGtFDpL9qNHL1MVkWXO1TT6vObD5tXMSC4Zg@mail.gmail.com
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'tools/perf/scripts/python/export-to-sqlite.py')
0 files changed, 0 insertions, 0 deletions