Date: Wed, 03 Dec 2003 11:11:26 -0500 From: Mike Tancsa <mike@sentex.net> To: Alexander Leidinger <Alexander@Leidinger.net> Cc: stable@freebsd.org Subject: Re: panicstr: ffs_valloc: dup alloc with 4.9 Message-ID: <6.0.1.1.0.20031203110908.07262c28@209.112.4.2> In-Reply-To: <20031203170035.64c41132.Alexander@Leidinger.net> References: <20031202105132.3c783676.Alexander@Leidinger.net> <6.0.1.1.0.20031203075200.10824910@209.112.4.2> <20031203170035.64c41132.Alexander@Leidinger.net>
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Turn off ata tags. They are for all intents and purposes broken in RELENG_4.
sysctl -w hw.ata.tags=0
in /etc/sysctl.conf add
hw.ata.tags=0
so it will be remembered for the next reboot.
---Mike
At 11:00 AM 03/12/2003, Alexander Leidinger wrote:
>On Wed, 03 Dec 2003 07:53:45 -0500
>Mike Tancsa <mike@sentex.net> wrote:
>
> >
> > What does
> > atacontrol cap 0 0
> > and
> > sysctl hw.ata
> > show ?
>
># atacontrol cap 0 0
>ATA channel 0, Master, device ad0:
>
>ATA/ATAPI revision 6
>device model IC35L120AVV207-0
>serial number VNVD00G4GGXLWD
>firmware revision V24OA63A
>cylinders 16383
>heads 16
>sectors/track 63
>lba supported 241254720 sectors
>lba48 supported 241254720 sectors
>dma supported
>overlap not supported
>
>Feature Support Enable Value Vendor
>write cache yes no
>read ahead yes yes
>dma queued yes yes 31/1F
>SMART yes yes
>microcode download no no
>security yes yes
>power management yes yes
>advanced power management yes no 0/00
>automatic acoustic management yes no 254/FE 128/80
>
># sysctl hw.ata
>hw.ata.ata_dma: 1
>hw.ata.wc: 0
>hw.ata.tags: 1
>hw.ata.atapi_dma: 0
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