From: James Bottomley <James.Bottomley@HansenPartnership.com>
To: Meelis Roos <mroos@linux.ee>
Cc: linux-scsi@vger.kernel.org,
Linux Kernel list <linux-kernel@vger.kernel.org>,
Eric Moore <Eric.Moore@lsi.com>,
DL-MPTFusionLinux@lsi.com, support@lsi.com
Subject: Re: mptscsi: BUG: unable to handle kernel NULL pointer, in scsi_send_eh_cmnd
Date: Tue, 10 Jul 2012 13:24:53 +0100 [thread overview]
Message-ID: <1341923093.3021.67.camel@dabdike.int.hansenpartnership.com> (raw)
In-Reply-To: <alpine.SOC.1.00.1207101452270.9883@math.ut.ee>
On Tue, 2012-07-10 at 14:54 +0300, Meelis Roos wrote:
> > > I am using Linux 3.4.0 with a 53c1030 and a tape library that sometimes
> > > barfs for yet unknown reasons. When it happens, I get a BUG with
> > > backtrace and this scsi channel is dead until I reboot. Seems to be
> > > something with either generic scsi error handling or with mpt scsi.
> >
> > I think it might actually be fixed by this:
> >
> > http://git.kernel.org/?p=linux/kernel/git/jejb/scsi.git;a=commit;h=222a806af830fda34ad1f6bc991cd226916de060
>
> Tested on top on 3.4.0, works - mptscsih is reset successfully, domain
> validation for all scsi devices succeeds, no BUG. Scsi communication
> works.
Thanks .. I'll be pushing it today.
James
next prev parent reply other threads:[~2012-07-10 12:25 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-07-10 8:44 Meelis Roos
2012-07-10 9:15 ` James Bottomley
2012-07-10 11:54 ` Meelis Roos
2012-07-10 12:24 ` James Bottomley [this message]
-- strict thread matches above, loose matches on Subject: below --
2012-07-10 8:40 Meelis Roos
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