diff options
| author | James Smart <james.smart@emulex.com> | 2013-03-01 16:35:38 -0500 |
|---|---|---|
| committer | James Bottomley <JBottomley@Parallels.com> | 2013-04-09 15:07:39 -0700 |
| commit | ae05ebe3bec9b2cecb1c09461ba2fd0dbfa81abb (patch) | |
| tree | a7ba32da1d9388df31485a1562f6b3057d614bfc /drivers/scsi/lpfc/lpfc_mbox.c | |
| parent | 0e9bb8d79c52ca115f3fc4a692ca0dd6931e2eeb (diff) | |
| download | talos-obmc-linux-ae05ebe3bec9b2cecb1c09461ba2fd0dbfa81abb.tar.gz talos-obmc-linux-ae05ebe3bec9b2cecb1c09461ba2fd0dbfa81abb.zip | |
[SCSI] lpfc 8.3.38: Fixed degraded performance after cable pulls
The service parameters for the VPI/RPIs were incorrect, resulting in
lower utilization
Signed-off-by: James Smart <james.smart@emulex.com>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>
Diffstat (limited to 'drivers/scsi/lpfc/lpfc_mbox.c')
| -rw-r--r-- | drivers/scsi/lpfc/lpfc_mbox.c | 24 |
1 files changed, 16 insertions, 8 deletions
diff --git a/drivers/scsi/lpfc/lpfc_mbox.c b/drivers/scsi/lpfc/lpfc_mbox.c index efc9cd9def8b..a7a9fa468308 100644 --- a/drivers/scsi/lpfc/lpfc_mbox.c +++ b/drivers/scsi/lpfc/lpfc_mbox.c @@ -2126,32 +2126,40 @@ void lpfc_reg_vfi(struct lpfcMboxq *mbox, struct lpfc_vport *vport, dma_addr_t phys) { struct lpfc_mbx_reg_vfi *reg_vfi; + struct lpfc_hba *phba = vport->phba; memset(mbox, 0, sizeof(*mbox)); reg_vfi = &mbox->u.mqe.un.reg_vfi; bf_set(lpfc_mqe_command, &mbox->u.mqe, MBX_REG_VFI); bf_set(lpfc_reg_vfi_vp, reg_vfi, 1); bf_set(lpfc_reg_vfi_vfi, reg_vfi, - vport->phba->sli4_hba.vfi_ids[vport->vfi]); - bf_set(lpfc_reg_vfi_fcfi, reg_vfi, vport->phba->fcf.fcfi); - bf_set(lpfc_reg_vfi_vpi, reg_vfi, vport->phba->vpi_ids[vport->vpi]); + phba->sli4_hba.vfi_ids[vport->vfi]); + bf_set(lpfc_reg_vfi_fcfi, reg_vfi, phba->fcf.fcfi); + bf_set(lpfc_reg_vfi_vpi, reg_vfi, phba->vpi_ids[vport->vpi]); memcpy(reg_vfi->wwn, &vport->fc_portname, sizeof(struct lpfc_name)); reg_vfi->wwn[0] = cpu_to_le32(reg_vfi->wwn[0]); reg_vfi->wwn[1] = cpu_to_le32(reg_vfi->wwn[1]); - reg_vfi->e_d_tov = vport->phba->fc_edtov; - reg_vfi->r_a_tov = vport->phba->fc_ratov; + reg_vfi->e_d_tov = phba->fc_edtov; + reg_vfi->r_a_tov = phba->fc_ratov; reg_vfi->bde.addrHigh = putPaddrHigh(phys); reg_vfi->bde.addrLow = putPaddrLow(phys); reg_vfi->bde.tus.f.bdeSize = sizeof(vport->fc_sparam); reg_vfi->bde.tus.f.bdeFlags = BUFF_TYPE_BDE_64; bf_set(lpfc_reg_vfi_nport_id, reg_vfi, vport->fc_myDID); + + /* Only FC supports upd bit */ + if ((phba->sli4_hba.lnk_info.lnk_tp == LPFC_LNK_TYPE_FC) && + (vport->fc_flag & FC_VFI_REGISTERED)) { + bf_set(lpfc_reg_vfi_vp, reg_vfi, 0); + bf_set(lpfc_reg_vfi_upd, reg_vfi, 1); + } lpfc_printf_vlog(vport, KERN_INFO, LOG_MBOX, "3134 Register VFI, mydid:x%x, fcfi:%d, " " vfi:%d, vpi:%d, fc_pname:%x%x\n", vport->fc_myDID, - vport->phba->fcf.fcfi, - vport->phba->sli4_hba.vfi_ids[vport->vfi], - vport->phba->vpi_ids[vport->vpi], + phba->fcf.fcfi, + phba->sli4_hba.vfi_ids[vport->vfi], + phba->vpi_ids[vport->vpi], reg_vfi->wwn[0], reg_vfi->wwn[1]); } |
