From: "Martin K. Petersen" <martin.petersen@oracle.com>
To: Rajan Shanmugavelu <rajan.shanmugavelu@oracle.com>
Cc: linux-scsi@vger.kernel.org, martin.petersen@oracle.com,
hmadhani@marvell.com, rjones@marvell.com
Subject: Re: [PATCH] qla2xxx: add ring buffer for tracing debug logs.
Date: Tue, 10 Mar 2020 22:53:35 -0400 [thread overview]
Message-ID: <yq1blp3r49c.fsf@oracle.com> (raw)
In-Reply-To: <1581557368-32080-1-git-send-email-rajan.shanmugavelu@oracle.com> (Rajan Shanmugavelu's message of "Wed, 12 Feb 2020 17:29:28 -0800")
Rajan,
> Having this log in a ringbuffer helps to diagnose qla2xxx driver and
> firmware issues instead of having it run again with extended_logging
> enabled saving cycles and hard to reproduce problem.
Applied to 5.7/scsi-queue, thanks!
--
Martin K. Petersen Oracle Linux Engineering
prev parent reply other threads:[~2020-03-11 2:53 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-02-13 1:29 [PATCH] qla2xxx: add ring buffer for tracing debug logs Rajan Shanmugavelu
2020-03-02 23:00 ` [EXT] " Himanshu Madhani
2020-03-11 2:53 ` Martin K. Petersen [this message]
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