scsi: qla2xxx: Set remote port devloss timeout to 0
This patch sets remote_port_devloss value to 0. This indicates to FC-NVMe
transport that driver is unloading and transport should not retry.
Fixes: e476fe8af5
("scsi: qla2xxx: Fix unload when NVMe devices are configured")
Cc: stable@vger.kernel.org
Signed-off-by: Giridhar Malavali <gmalavali@marvell.com>
Signed-off-by: Himanshu Madhani <hmadhani@marvell.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
This commit is contained in:
parent
ffbc647666
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@ -615,7 +615,6 @@ static void qla_nvme_unregister_remote_port(struct work_struct *work)
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struct fc_port *fcport = container_of(work, struct fc_port,
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nvme_del_work);
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struct qla_nvme_rport *qla_rport, *trport;
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scsi_qla_host_t *base_vha;
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if (!IS_ENABLED(CONFIG_NVME_FC))
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return;
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@ -623,23 +622,19 @@ static void qla_nvme_unregister_remote_port(struct work_struct *work)
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ql_log(ql_log_warn, NULL, 0x2112,
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"%s: unregister remoteport on %p\n",__func__, fcport);
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base_vha = pci_get_drvdata(fcport->vha->hw->pdev);
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if (test_bit(PFLG_DRIVER_REMOVING, &base_vha->pci_flags)) {
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ql_dbg(ql_dbg_disc, fcport->vha, 0x2114,
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"%s: Notify FC-NVMe transport, set devloss=0\n",
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__func__);
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nvme_fc_set_remoteport_devloss(fcport->nvme_remote_port, 0);
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}
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list_for_each_entry_safe(qla_rport, trport,
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&fcport->vha->nvme_rport_list, list) {
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if (qla_rport->fcport == fcport) {
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ql_log(ql_log_info, fcport->vha, 0x2113,
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"%s: fcport=%p\n", __func__, fcport);
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nvme_fc_set_remoteport_devloss
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(fcport->nvme_remote_port, 0);
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init_completion(&fcport->nvme_del_done);
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nvme_fc_unregister_remoteport(
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fcport->nvme_remote_port);
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if (nvme_fc_unregister_remoteport
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(fcport->nvme_remote_port))
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ql_log(ql_log_info, fcport->vha, 0x2114,
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"%s: Failed to unregister nvme_remote_port\n",
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__func__);
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wait_for_completion(&fcport->nvme_del_done);
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break;
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}
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