From: Saurav Kashyap <skashyap@marvell.com>
Date: Mon, 17 Jan 2022 05:53:11 -0800
Subject: scsi: qedf: Change context reset messages to ratelimited
Patch-mainline: v5.17-rc2
Git-commit: 64fd4af6274eb0f49d29772c228fffcf6bde1635
References: jsc#PED-1524
If FCoE is not configured, libfc/libfcoe keeps on retrying FLOGI and after
3 retries driver does a context reset and tries fipvlan again. This leads
to context reset message flooding the logs. Hence ratelimit the message to
prevent flooding the logs.
Link: https://lore.kernel.org/r/20220117135311.6256-4-njavali@marvell.com
Signed-off-by: Saurav Kashyap <skashyap@marvell.com>
Signed-off-by: Nilesh Javali <njavali@marvell.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Acked-by: Thomas Bogendoerfer <tbogendoerfer@suse.de>
---
drivers/scsi/qedf/qedf_main.c | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)
--- a/drivers/scsi/qedf/qedf_main.c
+++ b/drivers/scsi/qedf/qedf_main.c
@@ -911,7 +911,7 @@ void qedf_ctx_soft_reset(struct fc_lport
struct qed_link_output if_link;
if (lport->vport) {
- QEDF_ERR(NULL, "Cannot issue host reset on NPIV port.\n");
+ printk_ratelimited("Cannot issue host reset on NPIV port.\n");
return;
}
@@ -3981,7 +3981,9 @@ void qedf_stag_change_work(struct work_s
struct qedf_ctx *qedf =
container_of(work, struct qedf_ctx, stag_work.work);
- QEDF_ERR(&qedf->dbg_ctx, "Performing software context reset.\n");
+ printk_ratelimited("[%s]:[%s:%d]:%d: Performing software context reset.",
+ dev_name(&qedf->pdev->dev), __func__, __LINE__,
+ qedf->dbg_ctx.host_no);
qedf_ctx_soft_reset(qedf->lport);
}