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| author | James Smart <james.smart@emulex.com> | 2010-04-06 23:04:33 +0400 |
|---|---|---|
| committer | James Bottomley <James.Bottomley@suse.de> | 2010-04-11 22:45:24 +0400 |
| commit | 49198b371e2da20548d1408a7d3a8dea2f91263c (patch) | |
| tree | b04993f74b2798bbf9e18f952ec6d1fd18cb0db6 /drivers/scsi/lpfc/lpfc_bsg.h | |
| parent | 6c8eea54ec62c1a3fdb21de583639c49dcdc8811 (diff) | |
| download | linux-49198b371e2da20548d1408a7d3a8dea2f91263c.tar.xz | |
[SCSI] lpfc 8.3.12: Critical fixes
- Move the code to increase the sg seg count for LP21000 adapters.
- Check pcmd on command completion before dereferencing it.
- Clear queue memory when creating firmware queues to prevent stale entries.
- Replace the use of PAGE_SIZE in many areas that assumed it was always 4k.
- Add an else clause to a conditional that needed to unlock the hba_lock.
Signed-off-by: Alex Iannicelli <alex.iannicelli@emulex.com>
Signed-off-by: James Smart <james.smart@emulex.com>
Signed-off-by: James Bottomley <James.Bottomley@suse.de>
Diffstat (limited to 'drivers/scsi/lpfc/lpfc_bsg.h')
| -rw-r--r-- | drivers/scsi/lpfc/lpfc_bsg.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/scsi/lpfc/lpfc_bsg.h b/drivers/scsi/lpfc/lpfc_bsg.h index e89ed22bbb01..2d98689dd693 100644 --- a/drivers/scsi/lpfc/lpfc_bsg.h +++ b/drivers/scsi/lpfc/lpfc_bsg.h @@ -91,6 +91,7 @@ struct get_mgmt_rev_reply { struct MgmtRevInfo info; }; +#define BSG_MBOX_SIZE 4096 /* mailbox command plus extended data */ struct dfc_mbox_req { uint32_t command; uint32_t mbOffset; |