diff options
author | Linus Torvalds <torvalds@linux-foundation.org> | 2019-12-08 12:23:42 -0800 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2019-12-08 12:23:42 -0800 |
commit | 138f371ddf4ff50207dbe33ebfc237e756cd6222 (patch) | |
tree | 927c1afcd4fe5eaf1281491224fb8f7a0270b78b /drivers/scsi/qla2xxx | |
parent | a78f7cdddbbb2bb2ed6851fbb792072570517650 (diff) | |
parent | 1eb9151eb7c58c2a4b995918271e13037ae278b9 (diff) |
Merge tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi
Pull more SCSI updates from James Bottomley:
"Eleven patches, all in drivers (no core changes) that are either minor
cleanups or small fixes.
They were late arriving, but still safe for -rc1"
* tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi:
scsi: MAINTAINERS: Add the linux-scsi mailing list to the ISCSI entry
scsi: megaraid_sas: Make poll_aen_lock static
scsi: sd_zbc: Improve report zones error printout
scsi: qla2xxx: Fix qla2x00_request_irqs() for MSI
scsi: qla2xxx: unregister ports after GPN_FT failure
scsi: qla2xxx: fix rports not being mark as lost in sync fabric scan
scsi: pm80xx: Remove unused include of linux/version.h
scsi: pm80xx: fix logic to break out of loop when register value is 2 or 3
scsi: scsi_transport_sas: Fix memory leak when removing devices
scsi: lpfc: size cpu map by last cpu id set
scsi: ibmvscsi_tgt: Remove unneeded variable rc
Diffstat (limited to 'drivers/scsi/qla2xxx')
-rw-r--r-- | drivers/scsi/qla2xxx/qla_gs.c | 16 | ||||
-rw-r--r-- | drivers/scsi/qla2xxx/qla_init.c | 6 | ||||
-rw-r--r-- | drivers/scsi/qla2xxx/qla_isr.c | 6 |
3 files changed, 20 insertions, 8 deletions
diff --git a/drivers/scsi/qla2xxx/qla_gs.c b/drivers/scsi/qla2xxx/qla_gs.c index 67230688b05e..446a9d6ba255 100644 --- a/drivers/scsi/qla2xxx/qla_gs.c +++ b/drivers/scsi/qla2xxx/qla_gs.c @@ -3587,12 +3587,23 @@ void qla24xx_async_gnnft_done(scsi_qla_host_t *vha, srb_t *sp) if (vha->scan.scan_retry < MAX_SCAN_RETRIES) { set_bit(LOCAL_LOOP_UPDATE, &vha->dpc_flags); set_bit(LOOP_RESYNC_NEEDED, &vha->dpc_flags); + goto out; } else { - ql_dbg(ql_dbg_disc + ql_dbg_verbose, vha, 0xffff, + ql_dbg(ql_dbg_disc, vha, 0xffff, "%s: Fabric scan failed for %d retries.\n", __func__, vha->scan.scan_retry); + /* + * Unable to scan any rports. logout loop below + * will unregister all sessions. + */ + list_for_each_entry(fcport, &vha->vp_fcports, list) { + if ((fcport->flags & FCF_FABRIC_DEVICE) != 0) { + fcport->scan_state = QLA_FCPORT_SCAN; + fcport->logout_on_delete = 0; + } + } + goto login_logout; } - goto out; } vha->scan.scan_retry = 0; @@ -3670,6 +3681,7 @@ void qla24xx_async_gnnft_done(scsi_qla_host_t *vha, srb_t *sp) dup_cnt); } +login_logout: /* * Logout all previous fabric dev marked lost, except FCP2 devices. */ diff --git a/drivers/scsi/qla2xxx/qla_init.c b/drivers/scsi/qla2xxx/qla_init.c index 1dbee8800218..6c28f38f8021 100644 --- a/drivers/scsi/qla2xxx/qla_init.c +++ b/drivers/scsi/qla2xxx/qla_init.c @@ -5898,8 +5898,7 @@ qla2x00_find_all_fabric_devs(scsi_qla_host_t *vha) if (test_bit(LOOP_RESYNC_NEEDED, &vha->dpc_flags)) break; - if ((fcport->flags & FCF_FABRIC_DEVICE) == 0 || - (fcport->flags & FCF_LOGIN_NEEDED) == 0) + if ((fcport->flags & FCF_FABRIC_DEVICE) == 0) continue; if (fcport->scan_state == QLA_FCPORT_SCAN) { @@ -5922,7 +5921,8 @@ qla2x00_find_all_fabric_devs(scsi_qla_host_t *vha) } } - if (fcport->scan_state == QLA_FCPORT_FOUND) + if (fcport->scan_state == QLA_FCPORT_FOUND && + (fcport->flags & FCF_LOGIN_NEEDED) != 0) qla24xx_fcport_handle_login(vha, fcport); } return (rval); diff --git a/drivers/scsi/qla2xxx/qla_isr.c b/drivers/scsi/qla2xxx/qla_isr.c index 1b8f297449cf..2601d7673c37 100644 --- a/drivers/scsi/qla2xxx/qla_isr.c +++ b/drivers/scsi/qla2xxx/qla_isr.c @@ -3650,7 +3650,7 @@ qla2x00_request_irqs(struct qla_hw_data *ha, struct rsp_que *rsp) skip_msix: ql_log(ql_log_info, vha, 0x0037, - "Falling back-to MSI mode -%d.\n", ret); + "Falling back-to MSI mode -- ret=%d.\n", ret); if (!IS_QLA24XX(ha) && !IS_QLA2532(ha) && !IS_QLA8432(ha) && !IS_QLA8001(ha) && !IS_P3P_TYPE(ha) && !IS_QLAFX00(ha) && @@ -3658,13 +3658,13 @@ skip_msix: goto skip_msi; ret = pci_alloc_irq_vectors(ha->pdev, 1, 1, PCI_IRQ_MSI); - if (!ret) { + if (ret > 0) { ql_dbg(ql_dbg_init, vha, 0x0038, "MSI: Enabled.\n"); ha->flags.msi_enabled = 1; } else ql_log(ql_log_warn, vha, 0x0039, - "Falling back-to INTa mode -- %d.\n", ret); + "Falling back-to INTa mode -- ret=%d.\n", ret); skip_msi: /* Skip INTx on ISP82xx. */ |