From: Daniel Smolik <marvin@mydatex.cz>
To: linux-kernel@vger.kernel.org, sparclinux@vger.kernel.org
Subject: Re: sym53c8xx PCI card broken in 2.6.18
Date: Wed, 23 Aug 2006 23:01:34 +0200 [thread overview]
Message-ID: <44ECC22E.50206@mydatex.cz> (raw)
In-Reply-To: <200608221546.11532.dj@david-web.co.uk>
David Johnson napsal(a):
> Hi all,
>
> I'm running a Sun Ultra Enterprise 450 (SPARC64) machine which has an on-board
> SCSI controller and a PCI SCSI controller, both supported by the sym53c8xx
> driver.
>
> With 2.6.17.9 (and earlier) SCSI works perfectly, but with 2.6.18-rc4 and
> 2.6.18-rc4-git1 I'm getting errors on boot for all devices attached to the
> PCI card, but all the devices attached to the on-board controller are
> detected and configured OK.
>
> lspci identifies the on-board controller as:
> SCSI storage controller: LSI Logic / Symbios Logic 53c875 (rev 03)
> and the PCI controller as:
> SCSI storage controller: LSI Logic / Symbios Logic 53c875 (rev 14)
>
> Here's the output from initialisation of the devices on the PCI card (repeated
> for every device):
> scsi2: sym-2.2.3
> scsi 2:0:0:0 ABORT operation started
> scsi 2:0:0:0 ABORT operation timed out
> scsi 2:0:0:0 DEVICE RESET operation started
> scsi 2:0:0:0 DEVICE RESET operation timed out
> scsi 2:0:0:0 BUS RESET operation started
> scsi 2:0:0:0 BUS RESET operation timed out
> scsi 2:0:0:0 HOST RESET operation started
> sym2: SCSI bus has been reset
> scsi 2:0:0:0 HOST RESET operation timed out
> scsi: device offlined - not ready after error recovery
>
> The devices on the PCI controller are a mixture of 'Fujitsu MAG3182L SUN18G'
> and 'Seagate ST318203LSUN18G' drives.
>
> Looking through the changelogs between 2.6.17.9 and 2.6.18-rc4-git1, I can't
> see any changes to sym53c8xx, so I'm guessing this has been caused by some
> generic SCSI subsystem change. Let me know if I can do any more to debug.
>
> Regards,
> David.
>
I must say that I have the same experience with E250 a D1000 disk array.
I think that is HW problem but I have the same symptom described before.
If I have disk in internal bay and controller all works perfect. But if I put
disk to D1000 I get the same error. I have use 2.6.18-rc3.
Dan
prev parent reply other threads:[~2006-08-23 21:01 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-08-22 14:46 sym53c8xx PCI card broken in 2.6.18 David Johnson
2006-08-22 20:39 ` David Miller
2006-08-22 22:39 ` David Johnson
2006-08-23 3:59 ` Eric Brower
2006-08-23 4:01 ` David Miller
2006-08-23 5:35 ` Eric Brower
2006-08-23 5:50 ` David Miller
2006-08-23 21:01 ` Daniel Smolik [this message]
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