From: Justin Tee <justintee8345@gmail.com>
To: linux-scsi@vger.kernel.org
Cc: jsmart2021@gmail.com, Justin Tee <justintee8345@gmail.com>,
Justin Tee <justin.tee@broadcom.com>
Subject: [PATCH 5/6] lpfc: Change default lpfc_suppress_rsp mode to off
Date: Tue, 15 Nov 2022 17:19:20 -0800 [thread overview]
Message-ID: <20221116011921.105995-6-justintee8345@gmail.com> (raw)
In-Reply-To: <20221116011921.105995-1-justintee8345@gmail.com>
The suppress response feature is non-standard and causes difficulties
when troubleshooting with analyzer wiretraces.
At this time, diagnostic capabilities triumphs slight performance
enhancements provided by this feature. Thus, turn it off by default.
Signed-off-by: Justin Tee <justin.tee@broadcom.com>
---
drivers/scsi/lpfc/lpfc_attr.c | 10 +++++-----
1 file changed, 5 insertions(+), 5 deletions(-)
diff --git a/drivers/scsi/lpfc/lpfc_attr.c b/drivers/scsi/lpfc/lpfc_attr.c
index 77e1b2911cb4..bf80b462f3a5 100644
--- a/drivers/scsi/lpfc/lpfc_attr.c
+++ b/drivers/scsi/lpfc/lpfc_attr.c
@@ -3828,13 +3828,13 @@ lpfc_vport_param_store(devloss_tmo)
static DEVICE_ATTR_RW(lpfc_devloss_tmo);
/*
- * lpfc_suppress_rsp: Enable suppress rsp feature is firmware supports it
- * lpfc_suppress_rsp = 0 Disable
- * lpfc_suppress_rsp = 1 Enable (default)
+ * lpfc_suppress_rsp: Enable suppress rsp feature if firmware supports it
+ * lpfc_suppress_rsp = 0 Disable (default)
+ * lpfc_suppress_rsp = 1 Enable
*
*/
-LPFC_ATTR_R(suppress_rsp, 1, 0, 1,
- "Enable suppress rsp feature is firmware supports it");
+LPFC_ATTR_R(suppress_rsp, 0, 0, 1,
+ "Enable suppress rsp feature if firmware supports it");
/*
* lpfc_nvmet_mrq: Specify number of RQ pairs for processing NVMET cmds
--
2.38.0
next prev parent reply other threads:[~2022-11-16 1:11 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-11-16 1:19 [PATCH 0/6] lpfc: Update lpfc to revision 14.2.0.9 Justin Tee
2022-11-16 1:19 ` [PATCH 1/6] lpfc: Fix WQ|CQ|EQ resource check Justin Tee
2022-11-16 1:19 ` [PATCH 2/6] lpfc: Correct bandwidth logging during receipt of congestion sync WCQE Justin Tee
2022-11-16 1:19 ` [PATCH 3/6] lpfc: Fix MI capability display in cmf_info sysfs attribute Justin Tee
2022-11-16 1:19 ` [PATCH 4/6] lpfc: Fix crash involving race between FLOGI timeout and devloss handler Justin Tee
2022-11-16 1:19 ` Justin Tee [this message]
2022-11-16 1:19 ` [PATCH 6/6] lpfc: Update lpfc version to 14.2.0.9 Justin Tee
2022-11-17 18:19 ` [PATCH 0/6] lpfc: Update lpfc to revision 14.2.0.9 Martin K. Petersen
2022-11-26 3:27 ` Martin K. Petersen
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