diff options
Diffstat (limited to 'drivers/scsi/qla2xxx/qla_nvme.c')
| -rw-r--r-- | drivers/scsi/qla2xxx/qla_nvme.c | 47 |
1 files changed, 30 insertions, 17 deletions
diff --git a/drivers/scsi/qla2xxx/qla_nvme.c b/drivers/scsi/qla2xxx/qla_nvme.c index 39d892bbd219..41c85da3ab32 100644 --- a/drivers/scsi/qla2xxx/qla_nvme.c +++ b/drivers/scsi/qla2xxx/qla_nvme.c @@ -185,6 +185,14 @@ static void qla_nvme_abort_work(struct work_struct *work) struct qla_hw_data *ha = fcport->vha->hw; int rval; + if (fcport) + ql_dbg(ql_dbg_io, fcport->vha, 0xffff, + "%s called for sp=%p, hndl=%x on fcport=%p deleted=%d\n", + __func__, sp, sp->handle, fcport, fcport->deleted); + + if (!ha->flags.fw_started && (fcport && fcport->deleted)) + return; + rval = ha->isp_ops->abort_command(sp); ql_dbg(ql_dbg_io, fcport->vha, 0x212b, @@ -358,17 +366,24 @@ static inline int qla2x00_start_nvme_mq(srb_t *sp) /* No data transfer how do we check buffer len == 0?? */ if (fd->io_dir == NVMEFC_FCP_READ) { - cmd_pkt->control_flags = - cpu_to_le16(CF_READ_DATA | CF_NVME_ENABLE); + cmd_pkt->control_flags = CF_READ_DATA; vha->qla_stats.input_bytes += fd->payload_length; vha->qla_stats.input_requests++; } else if (fd->io_dir == NVMEFC_FCP_WRITE) { - cmd_pkt->control_flags = - cpu_to_le16(CF_WRITE_DATA | CF_NVME_ENABLE); + cmd_pkt->control_flags = CF_WRITE_DATA; + if ((vha->flags.nvme_first_burst) && + (sp->fcport->nvme_prli_service_param & + NVME_PRLI_SP_FIRST_BURST)) { + if ((fd->payload_length <= + sp->fcport->nvme_first_burst_size) || + (sp->fcport->nvme_first_burst_size == 0)) + cmd_pkt->control_flags |= + CF_NVME_FIRST_BURST_ENABLE; + } vha->qla_stats.output_bytes += fd->payload_length; vha->qla_stats.output_requests++; } else if (fd->io_dir == 0) { - cmd_pkt->control_flags = cpu_to_le16(CF_NVME_ENABLE); + cmd_pkt->control_flags = 0; } /* Set NPORT-ID */ @@ -600,6 +615,7 @@ static void qla_nvme_unregister_remote_port(struct work_struct *work) struct fc_port *fcport = container_of(work, struct fc_port, nvme_del_work); struct qla_nvme_rport *qla_rport, *trport; + scsi_qla_host_t *base_vha; if (!IS_ENABLED(CONFIG_NVME_FC)) return; @@ -607,6 +623,15 @@ static void qla_nvme_unregister_remote_port(struct work_struct *work) ql_log(ql_log_warn, NULL, 0x2112, "%s: unregister remoteport on %p\n",__func__, fcport); + base_vha = pci_get_drvdata(fcport->vha->hw->pdev); + if (test_bit(PFLG_DRIVER_REMOVING, &base_vha->pci_flags)) { + ql_dbg(ql_dbg_disc, fcport->vha, 0x2114, + "%s: Notify FC-NVMe transport, set devloss=0\n", + __func__); + + nvme_fc_set_remoteport_devloss(fcport->nvme_remote_port, 0); + } + list_for_each_entry_safe(qla_rport, trport, &fcport->vha->nvme_rport_list, list) { if (qla_rport->fcport == fcport) { @@ -623,23 +648,11 @@ static void qla_nvme_unregister_remote_port(struct work_struct *work) void qla_nvme_delete(struct scsi_qla_host *vha) { - struct qla_nvme_rport *qla_rport, *trport; - fc_port_t *fcport; int nv_ret; if (!IS_ENABLED(CONFIG_NVME_FC)) return; - list_for_each_entry_safe(qla_rport, trport, - &vha->nvme_rport_list, list) { - fcport = qla_rport->fcport; - - ql_log(ql_log_info, fcport->vha, 0x2114, "%s: fcport=%p\n", - __func__, fcport); - - nvme_fc_set_remoteport_devloss(fcport->nvme_remote_port, 0); - } - if (vha->nvme_local_port) { init_completion(&vha->nvme_del_done); ql_log(ql_log_info, vha, 0x2116, |