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| author | James Smart <james.smart@broadcom.com> | 2020-10-20 13:27:17 -0700 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2020-10-26 21:42:39 -0400 |
| commit | 8aaa7bcf07a2eea5ffb6d4ee776379c0e0154f6d (patch) | |
| tree | 334da3c78e9e8b7d765e0cdd4a93b75a1faf8bab /drivers/scsi/lpfc/lpfc.h | |
| parent | 7c30bb62ed5db15cdb59f5722122fbed7421641c (diff) | |
| download | lwn-8aaa7bcf07a2eea5ffb6d4ee776379c0e0154f6d.tar.gz lwn-8aaa7bcf07a2eea5ffb6d4ee776379c0e0154f6d.zip | |
scsi: lpfc: Add FDMI Vendor MIB support
Created new attribute lpfc_enable_mi, which by default is enabled.
Add command definition bits for SLI-4 parameters that recognize whether the
adapter has MIB information support and what revision of MIB data. Using
the adapter information, register vendor-specific MIB support with FDMI.
The registration will be done every link up.
During FDMI registration, encountered a couple of errors when reverting to
FDMI rev1. Code needed to exist once reverting. Fixed these.
Link: https://lore.kernel.org/r/20201020202719.54726-8-james.smart@broadcom.com
Co-developed-by: Dick Kennedy <dick.kennedy@broadcom.com>
Signed-off-by: Dick Kennedy <dick.kennedy@broadcom.com>
Signed-off-by: James Smart <james.smart@broadcom.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/scsi/lpfc/lpfc.h')
| -rw-r--r-- | drivers/scsi/lpfc/lpfc.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/scsi/lpfc/lpfc.h b/drivers/scsi/lpfc/lpfc.h index 93e507677bdc..3c77e02d36b0 100644 --- a/drivers/scsi/lpfc/lpfc.h +++ b/drivers/scsi/lpfc/lpfc.h @@ -744,7 +744,8 @@ struct lpfc_hba { #define LS_NPIV_FAB_SUPPORTED 0x2 /* Fabric supports NPIV */ #define LS_IGNORE_ERATT 0x4 /* intr handler should ignore ERATT */ #define LS_MDS_LINK_DOWN 0x8 /* MDS Diagnostics Link Down */ -#define LS_MDS_LOOPBACK 0x10 /* MDS Diagnostics Link Up (Loopback) */ +#define LS_MDS_LOOPBACK 0x10 /* MDS Diagnostics Link Up (Loopback) */ +#define LS_CT_VEN_RPA 0x20 /* Vendor RPA sent to switch */ uint32_t hba_flag; /* hba generic flags */ #define HBA_ERATT_HANDLED 0x1 /* This flag is set when eratt handled */ @@ -922,6 +923,7 @@ struct lpfc_hba { #define LPFC_ENABLE_NVME 2 #define LPFC_ENABLE_BOTH 3 uint32_t cfg_enable_pbde; + uint32_t cfg_enable_mi; struct nvmet_fc_target_port *targetport; lpfc_vpd_t vpd; /* vital product data */ |