From: Marcel Naziri <silent@zwobbl.de>
To: Jeff Garzik <jgarzik@pobox.com>
Cc: linux-kernel@vger.kernel.org
Subject: Re: sata_promise KERNEL_BUG on 2.6.12
Date: Mon, 20 Jun 2005 04:38:00 +0200 [thread overview]
Message-ID: <200506200438.01602.silent@zwobbl.de> (raw)
In-Reply-To: <42B62901.3000500@pobox.com>
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Also sprach Jeff Garzik am Montag 20 Juni 2005 04:25:
> Marcel Naziri wrote:
> > Now, when I connect the drives to port 1 & 2 of the controller, booting
> > up stops with this:
> > ACPI: PCI Interrupt 0000:00:0a.0[A] -> GSI 17 (level, low) -> IRQ 17
> > ata1: SATA max UDMA/133 cmd 0xF8802200 ctl 0xF8802238 bdma 0x0 irq 17
> > ata2: SATA max UDMA/133 cmd 0xF8802280 ctl 0xF88022B8 bdma 0x0 irq 17
> > ata3: SATA max UDMA/133 cmd 0xF8802300 ctl 0xF8802338 bdma 0x0 irq 17
> > ata4: SATA max UDMA/133 cmd 0xF8802380 ctl 0xF88023B8 bdma 0x0 irq 17
> > ata1: no device found (phy stat 00000000)
> > scsi0 : sata_promise
> > ata2: dev 0 ATA, max UDMA/100, 312581808 sectors: lba48
> > ------------[ cut here ]------------
> > kernel BUG at drivers/scsi/libata-core.c:2077!
> > invalid operand: 0000 [#1]
> > PREEMPT
> > Modules linked in:
> > CPU: 0
> > EIP: 0060:[<c025f60f>] Not tainted VLI
> > EFLAGS: 00010246 (2.6.12)
> > EIP is at ata_dev_set_xfermode+0xcf/0xf0
>
> This is highly strange. Do you have any patches applied, or is this
> vanilla 2.6.12 kernel?
it's vanilla. and I have this problem since 2.6.10 (that is the first one i
tried with the controller)
> Can you turn off preempt and try to reproduce ?
I can try this tomorrow...
> Can you provide your full .config ?
Is attached...
> > Can it deal with the fact, that the drives are not scanned in port order
> > of the controller? They seem to be mapped like
> > port 1 > ata4
> > port 2 > ata2
> > port 3 > ata1
> > port 4 > ata3
>
> The driver scans the ports in the order presented internally in the
> hardware.
Could the driver "remap" it? It's confusing that the boot loader sees the
drives in another way than the kernel do.
Greets
zwobbl
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next prev parent reply other threads:[~2005-06-20 2:38 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-06-20 2:02 sata_promise KERNEL_BUG on 2.6.12 Marcel Naziri
2005-06-20 2:25 ` Jeff Garzik
2005-06-20 2:38 ` Marcel Naziri [this message]
2005-06-20 2:41 ` Jeff Garzik
2005-06-20 12:32 ` Marcel Naziri
2005-06-20 13:25 ` Simon Sudler
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