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scsi: qla2xxx: edif: Fix n2n discovery issue with secure target

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User failed to see disk via n2n topology. Driver used up all login retries
before authentication application started. When authentication application
started, driver did not have enough login retries to connect securely. On
app_start, driver will reset the login retry attempt count.

Link: https://lore.kernel.org/r/20220607044627.19563-10-njavali@marvell.com
Fixes: 4de067e5df ("scsi: qla2xxx: edif: Add N2N support for EDIF")
Signed-off-by: Quinn Tran <qutran@marvell.com>
Signed-off-by: Nilesh Javali <njavali@marvell.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
This commit is contained in:
Quinn Tran 2022-06-06 21:46:25 -07:00 committed by Martin K. Petersen
parent 1040e5f75d
commit 789d54a417
1 changed files with 3 additions and 0 deletions
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3
drivers/scsi/qla2xxx/qla_edif.c
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@ -515,6 +515,9 @@ qla_edif_app_start(scsi_qla_host_t *vha, struct bsg_job *bsg_job)
}
if (N2N_TOPO(vha->hw)) {
list_for_each_entry_safe(fcport, tf, &vha->vp_fcports, list)
fcport->n2n_link_reset_cnt = 0;
if (vha->hw->flags.n2n_fw_acc_sec)
set_bit(N2N_LINK_RESET, &vha->dpc_flags);
else