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| author | James Smart <jsmart2021@gmail.com> | 2022-02-25 03:22:55 +0100 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2022-03-15 18:51:48 +0100 |
| commit | 6831ce129f1948f50f2d2a57995d2ebd7a6fa0b4 (patch) | |
| tree | 0bc5c388fee80efb211187934e8ecfef669874f5 /drivers/scsi/lpfc/lpfc_ct.c | |
| parent | scsi: lpfc: SLI path split: Introduce lpfc_prep_wqe (diff) | |
| download | linux-6831ce129f1948f50f2d2a57995d2ebd7a6fa0b4.tar.xz linux-6831ce129f1948f50f2d2a57995d2ebd7a6fa0b4.zip | |
scsi: lpfc: SLI path split: Refactor base ELS paths and the FLOGI path
The patch refactors the general ELS handling paths to migrate to SLI-4
structures or common element abstractions. The fabric login paths are
revised as part of this patch:
- New generic lpfc_sli_prep_els_req_rsp jump table routine
- Introduce ls_rjt_error_be and ulp_bde64_le unions to correct legacy
endianness assignments
- Conversion away from using SLI-3 iocb structures to set/access fields in
common routines. Use the new generic get/set routines that were added.
This move changes code from indirect structure references to using local
variables with the generic routines.
- Refactor routines when setting non-generic fields, to have both SLI3 and
SLI4 specific sections. This replaces the set-as-SLI3 then translate to
SLI4 behavior of the past.
- Clean up poor indentation on some of the ELS paths
Link: https://lore.kernel.org/r/20220225022308.16486-5-jsmart2021@gmail.com
Co-developed-by: Justin Tee <justin.tee@broadcom.com>
Signed-off-by: Justin Tee <justin.tee@broadcom.com>
Signed-off-by: James Smart <jsmart2021@gmail.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/scsi/lpfc/lpfc_ct.c')
| -rw-r--r-- | drivers/scsi/lpfc/lpfc_ct.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/scsi/lpfc/lpfc_ct.c b/drivers/scsi/lpfc/lpfc_ct.c index 8a19e9908811..95e7651163da 100644 --- a/drivers/scsi/lpfc/lpfc_ct.c +++ b/drivers/scsi/lpfc/lpfc_ct.c @@ -982,7 +982,7 @@ lpfc_cmpl_ct_cmd_gid_ft(struct lpfc_hba *phba, struct lpfc_iocbq *cmdiocb, lpfc_vport_set_state(vport, FC_VPORT_FAILED); goto out; } - if (lpfc_error_lost_link(irsp)) { + if (lpfc_error_lost_link(irsp->ulpStatus, irsp->un.ulpWord[4])) { lpfc_printf_vlog(vport, KERN_INFO, LOG_DISCOVERY, "0226 NS query failed due to link event\n"); if (vport->fc_flag & FC_RSCN_MODE) @@ -1199,7 +1199,7 @@ lpfc_cmpl_ct_cmd_gid_pt(struct lpfc_hba *phba, struct lpfc_iocbq *cmdiocb, lpfc_vport_set_state(vport, FC_VPORT_FAILED); goto out; } - if (lpfc_error_lost_link(irsp)) { + if (lpfc_error_lost_link(irsp->ulpStatus, irsp->un.ulpWord[4])) { lpfc_printf_vlog(vport, KERN_INFO, LOG_DISCOVERY, "4166 NS query failed due to link event\n"); if (vport->fc_flag & FC_RSCN_MODE) |