From fd2c194089eb29e0122c916941f57779fb5df415 Mon Sep 17 00:00:00 2001 From: Quinn Tran Date: Mon, 6 Jun 2022 21:46:25 -0700 Subject: [PATCH] scsi: qla2xxx: edif: Fix n2n discovery issue with secure target [ 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 Signed-off-by: Nilesh Javali Signed-off-by: Martin K. Petersen Signed-off-by: Sasha Levin --- 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 ee8e1ae2c300..8be282339fdd 100644 --- a/drivers/scsi/qla2xxx/qla_edif.c +++ b/drivers/scsi/qla2xxx/qla_edif.c @@ -491,6 +491,9 @@ 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