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| author | James Smart <James.Smart@Emulex.Com> | 2008-12-05 03:40:02 (GMT) |
|---|---|---|
| committer | James Bottomley <James.Bottomley@HansenPartnership.com> | 2008-12-29 17:24:28 (GMT) |
| commit | e2a0a9d69ce224c6f5b72515d81150e6bf4a905a (patch) | |
| tree | fdd6d82431841c31c80cbabc24927fbb94c59cd6 /drivers/scsi/lpfc/lpfc_scsi.h | |
| parent | 81301a9b05c3690bf32bf4ef37d941f0f870a7ba (diff) | |
| download | linux-e2a0a9d69ce224c6f5b72515d81150e6bf4a905a.tar.xz | |
[SCSI] lpfc 8.3.0 : Add BlockGuard support (T10-DIF) code
Add SCSI data path, error handling, and debugfs code to complete
BlockGuard support.
Signed-off-by: James Smart <James.Smart@emulex.com>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
Diffstat (limited to 'drivers/scsi/lpfc/lpfc_scsi.h')
| -rw-r--r-- | drivers/scsi/lpfc/lpfc_scsi.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/scsi/lpfc/lpfc_scsi.h b/drivers/scsi/lpfc/lpfc_scsi.h index 437f182..c7c440d 100644 --- a/drivers/scsi/lpfc/lpfc_scsi.h +++ b/drivers/scsi/lpfc/lpfc_scsi.h @@ -124,6 +124,8 @@ struct lpfc_scsi_buf { uint32_t seg_cnt; /* Number of scatter-gather segments returned by * dma_map_sg. The driver needs this for calls * to dma_unmap_sg. */ + uint32_t prot_seg_cnt; /* seg_cnt's counterpart for protection data */ + dma_addr_t nonsg_phys; /* Non scatter-gather physical address. */ /* |