From: Meelis Roos <mroos@linux.ee>
To: sparclinux@vger.kernel.org
Subject: Re: Sym2 scsi hang on boot on sparc64
Date: Wed, 20 Aug 2014 11:03:15 +0000 [thread overview]
Message-ID: <alpine.SOC.1.00.1408201401110.57@math.ut.ee> (raw)
In-Reply-To: <alpine.SOC.1.00.1408191420150.4929@math.ut.ee>
> On Tue, Aug 19, 2014 at 11:48:43PM +0300, Aaro Koskinen wrote:
> > > commit 480cadc2b7e0fa2bbab20141efb547dfe0c3707c
> > > Author: Guenter Roeck <linux@roeck-us.net>
> > > Date: Sun Aug 10 05:54:25 2014 -0700
> > >
> > > scsi: Fix qemu boot hang problem
> > >
> > > Could you try with a kernel that has that fix?
> >
> > Yes, the box boots now fine with the fix.
>
> Unfortunately only the scsi is fixed on an UP
> Sun (TM) Enterprise 250 (UltraSPARC-II 296MHz), OpenBoot 3.30, 512 MB memory
> here, later during startup the machine get a RED STATE exception and
> reboots.
Runtime fatal interrupts is what I started getting on V480. Haver not
tried my E250 yet since it has no RSC - but RED state exceptions on
reboot started showing more consistently on multiple sparc64 machines.
>
> Any ideas ?
>
> Thanks,
> Hermann
>
> ...
> [ ok ] Starting enhanced syslogd: rsyslogd
> CPU0 RED State Exception
>
> CPUVersion: 0017.0011.2000.0507
> UPAConfig: 0000.06b6.34c0.803b
> LSU-Control: 0000.0000.0000.0000
> ECErrEnable: 0000.0000.0000.0007
>
> AFAR: 0000.01fe.0180.2800
> AFSR: 0000.0000.0000.0000
>
> DMMU SFAR: 0000.0000.f786.8004
> DMMU SFSR: 0000.0000.0000.0000
> IMMU SFSR: 0000.0000.0000.0011
>
> TL\000.0000.0000.0005 TT\000.0000.0000.0064
> TPC\000.0000.0042.4c80 TnPC\000.0000.0042.4c84 TSTATE\000.0000.1104.1402
> TL\000.0000.0000.0004 TT\000.0000.0000.0064
> TPC\000.0000.0042.4c80 TnPC\000.0000.0042.4c84 TSTATE\000.0000.1104.1402
> TL\000.0000.0000.0003 TT\000.0000.0000.0064
> TPC\000.0000.0042.4c80 TnPC\000.0000.0042.4c84 TSTATE\000.0000.1104.1402
> TL\000.0000.0000.0002 TT\000.0000.0000.0064
> TPC\000.0000.0042.0c80 TnPC\000.0000.0042.0c84 TSTATE\000.0000.1104.1402
> TL\000.0000.0000.0001 TT\000.0000.0000.0064
> ??? TPC\000.0000.0044.cac0 TnPC\000.0000.0044.cac4 TSTATE\000.0000.1100.1602
>
>
--
Meelis Roos (mroos@ut.ee) http://www.cs.ut.ee/~mroos/
prev parent reply other threads:[~2014-08-20 11:03 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-08-19 11:25 Sym2 scsi hang on boot on sparc64 Meelis Roos
2014-08-19 11:25 ` Meelis Roos
2014-08-19 12:34 ` James Bottomley
2014-08-19 12:34 ` James Bottomley
2014-08-19 13:13 ` Meelis Roos
2014-08-19 13:13 ` Meelis Roos
2014-08-19 14:37 ` Meelis Roos
2014-08-19 14:37 ` Meelis Roos
2014-08-19 14:47 ` James Bottomley
2014-08-19 14:47 ` James Bottomley
2014-08-19 20:17 ` Aaro Koskinen
2014-08-19 20:17 ` Aaro Koskinen
2014-08-19 20:30 ` Sam Ravnborg
2014-08-19 20:30 ` Sam Ravnborg
2014-08-19 20:37 ` James Bottomley
2014-08-19 20:37 ` James Bottomley
2014-08-19 20:48 ` Aaro Koskinen
2014-08-19 20:48 ` Aaro Koskinen
2014-08-20 12:14 ` Meelis Roos
2014-08-20 12:14 ` Meelis Roos
2014-08-20 10:45 ` Hermann Lauer
2014-08-20 11:03 ` Meelis Roos [this message]
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