linux-kernel - Re: Still broken sata (VIA) on Asus A8V (kernel 2.6.14+) with irqbalance

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Date:	Sat, 29 Jul 2006 05:08:09 +0100
From:	Sergio Monteiro Basto <sergio@...giomb.no-ip.org>
To:	Heikki Orsila <shd@...alwe.fi>
Cc:	"Vladimir B. Savkin" <master@...torb.msk.ru>,
	linux-kernel@...r.kernel.org
Subject: Re: Still broken sata (VIA) on Asus A8V (kernel 2.6.14+) with
	irqbalance

cat DMESG | grep -i fixup
PCI: VIA IRQ fixup for 0000:00:0f.1, from 255 to 0
PCI: VIA IRQ fixup for 0000:00:10.0, from 11 to 3
PCI: VIA IRQ fixup for 0000:00:10.1, from 11 to 3
PCI: VIA IRQ fixup for 0000:00:10.2, from 10 to 3

with IO-APIC working , you could try patches to not "VIA IRQ quirk
fixup", but could not be the main problem. 

I have a very experimental patch
http://lkml.org/lkml/2006/7/28/99


Which you can just apply and make bzImage, install and reboot  , don't
need to recompile all over again.


On Fri, 2006-07-28 at 23:02 +0300, Heikki Orsila wrote:
> On Fri, Jul 28, 2006 at 04:12:15PM +0400, Vladimir B. Savkin wrote:
> > Hello! 
> > Here goes my first report on the issue.
> > 
> > On Wed, Feb 01, 2006 at 07:28:00PM +0300, Vladimir B. Savkin wrote:
> > > My system based on Asus A8V (VIA chipset) works fine with 2.6.13.3,
> > > but after upgrading (kernels 2.6.14.7 and 2.6.15.1 tried) it
> > > gaves error messages some minutes after boot.
> > > 
> > > The messages are as following:
> > >   ata2: command 0xXX timeout, stat 0x50 host_stat 0x4
> > > where XX gets different values from time to time, 0x25 mostly.
> > > I/O to this controller halts after that.
> > > 
> > > Attached are boot dmesg log and lspci output.
> > > 
> > 
> > I just checked - the problem persists with 2.6.17.7
> 
> This is ASUS K8V SE Deluxe on amd64 with SiI 3114 SATA controller. I 
> upgraded from Ubuntu 6.06 kernel 2.6.15-23 to vanilla 2.6.17.4 and got 
> following errors shortly after the boot:
> 
> Jul 26 00:35:39 cheradenine kernel: ata1: translated ATA stat/err 0x51/04 to SCSI SK/ASC/ASCQ 0xb/00/00
> Jul 26 00:35:39 cheradenine kernel: ata1: status=0x51 { DriveReady SeekComplete Error }
> Jul 26 00:35:39 cheradenine kernel: ata1: error=0x04 { DriveStatusError }
> 
> Linux cheradenine 2.6.17.4 #2 SMP Wed Jul 19 16:33:24 EEST 2006 x86_64 GNU/Linux
>  
> Gnu C                  4.0.3
> Gnu make               3.81beta4
> binutils               2.16.91
> util-linux             2.12r
> mount                  2.12r
> module-init-tools      3.2.2
> e2fsprogs              1.38
> jfsutils               1.1.8
> reiserfsprogs          3.6.19
> reiser4progs           1.0.5
> xfsprogs               2.7.7
> PPP                    2.4.4b1
> Linux C Library        2.3.6
> Dynamic linker (ldd)   2.3.6
> Procps                 3.2.6
> Net-tools              1.60
> Console-tools          0.2.3
> Sh-utils               5.93
> udev                   079
> Modules Loaded         
> 
> > libata version 1.20 loaded.
> > sata_via 0000:00:0f.0: version 1.1
> > ACPI: PCI Interrupt 0000:00:0f.0[B] -> GSI 20 (level, low) -> IRQ 16
> > sata_via 0000:00:0f.0: routed to hard irq line 10
> > ata1: SATA max UDMA/133 cmd 0xC000 ctl 0xB802 bmdma 0xA800 irq 16
> > ata2: SATA max UDMA/133 cmd 0xB400 ctl 0xB002 bmdma 0xA808 irq 16
> > ata1: SATA link down (SStatus 0)
> > scsi0 : sata_via
> 
> Mine is "sata_sil 0000:00:0d.0: version 0.9".
> 
> 0000:00:0d.0 RAID bus controller: Silicon Image, Inc. SiI 3114 [SATALink/SATARaid] Serial ATA Controller (rev 02)
> 
> If these are symptoms of the same bug, it is not sata_via specific.
> 
> Heikki Orsila
> heikki.orsila@....fi
> -
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-- 
Sérgio M.B.

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