From: Quinn Tran qutran@marvell.com
[ Upstream commit 789d54a4178634850e441f60c0326124138e7269 ]
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: 4de067e5df12 ("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 Signed-off-by: Sasha Levin sashal@kernel.org --- drivers/scsi/qla2xxx/qla_edif.c | 3 +++ 1 file changed, 3 insertions(+)
diff --git a/drivers/scsi/qla2xxx/qla_edif.c b/drivers/scsi/qla2xxx/qla_edif.c index 06c1252019e1..bd5740f23e76 100644 --- a/drivers/scsi/qla2xxx/qla_edif.c +++ b/drivers/scsi/qla2xxx/qla_edif.c @@ -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