From: Nilesh Javali njavali@marvell.com
stable inclusion from stable-v5.10.137 commit 101e0c052d4f16919074d8439fdbc3b09389eb37 category: bugfix bugzilla: https://gitee.com/openeuler/kernel/issues/I60PLB
Reference: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=...
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commit 5bc7b01c513a4a9b4cfe306e8d1720cfcfd3b8a3 upstream.
This fixes the regression of NVMe discovery failure during driver load time.
This reverts commit 6a45c8e137d4e2c72eecf1ac7cf64f2fdfcead99.
Link: https://lore.kernel.org/r/20220713052045.10683-2-njavali@marvell.com Cc: stable@vger.kernel.org Reviewed-by: Himanshu Madhani himanshu.madhani@oracle.com Signed-off-by: Nilesh Javali njavali@marvell.com Signed-off-by: Martin K. Petersen martin.petersen@oracle.com Signed-off-by: Greg Kroah-Hartman gregkh@linuxfoundation.org Signed-off-by: Zheng Zengkai zhengzengkai@huawei.com Reviewed-by: Wei Li liwei391@huawei.com --- drivers/scsi/qla2xxx/qla_init.c | 5 ++--- drivers/scsi/qla2xxx/qla_nvme.c | 5 ----- 2 files changed, 2 insertions(+), 8 deletions(-)
diff --git a/drivers/scsi/qla2xxx/qla_init.c b/drivers/scsi/qla2xxx/qla_init.c index 9452848ede3f..2b4bc037a02a 100644 --- a/drivers/scsi/qla2xxx/qla_init.c +++ b/drivers/scsi/qla2xxx/qla_init.c @@ -5547,8 +5547,6 @@ qla2x00_reg_remote_port(scsi_qla_host_t *vha, fc_port_t *fcport) if (atomic_read(&fcport->state) == FCS_ONLINE) return;
- qla2x00_set_fcport_state(fcport, FCS_ONLINE); - rport_ids.node_name = wwn_to_u64(fcport->node_name); rport_ids.port_name = wwn_to_u64(fcport->port_name); rport_ids.port_id = fcport->d_id.b.domain << 16 | @@ -5649,7 +5647,6 @@ qla2x00_update_fcport(scsi_qla_host_t *vha, fc_port_t *fcport) qla2x00_reg_remote_port(vha, fcport); break; case MODE_TARGET: - qla2x00_set_fcport_state(fcport, FCS_ONLINE); if (!vha->vha_tgt.qla_tgt->tgt_stop && !vha->vha_tgt.qla_tgt->tgt_stopped) qlt_fc_port_added(vha, fcport); @@ -5664,6 +5661,8 @@ qla2x00_update_fcport(scsi_qla_host_t *vha, fc_port_t *fcport) break; }
+ qla2x00_set_fcport_state(fcport, FCS_ONLINE); + if (IS_IIDMA_CAPABLE(vha->hw) && vha->hw->flags.gpsc_supported) { if (fcport->id_changed) { fcport->id_changed = 0; diff --git a/drivers/scsi/qla2xxx/qla_nvme.c b/drivers/scsi/qla2xxx/qla_nvme.c index ba1b1c7549d3..d63ccdf6e988 100644 --- a/drivers/scsi/qla2xxx/qla_nvme.c +++ b/drivers/scsi/qla2xxx/qla_nvme.c @@ -35,11 +35,6 @@ int qla_nvme_register_remote(struct scsi_qla_host *vha, struct fc_port *fcport) (fcport->nvme_flag & NVME_FLAG_REGISTERED)) return 0;
- if (atomic_read(&fcport->state) == FCS_ONLINE) - return 0; - - qla2x00_set_fcport_state(fcport, FCS_ONLINE); - fcport->nvme_flag &= ~NVME_FLAG_RESETTING;
memset(&req, 0, sizeof(struct nvme_fc_port_info));