FreeBSD 8.0 STABLE sata regression
Abdullah Ibn Hamad Al-Marri
wearabnet at yahoo.ca
Sat Jan 9 18:43:34 UTC 2010
Hello,
----- Original Message ----
> From: Alexander Motin <mav at FreeBSD.org>
> To: Abdullah Ibn Hamad Al-Marri <wearabnet at yahoo.ca>
> Cc: FreeBSD STABLE <freebsd-stable at freebsd.org>; FreeBSD Questions <freebsd-questions at freebsd.org>
> Sent: Sat, January 9, 2010 5:29:46 PM
> Subject: Re: FreeBSD 8.0 STABLE sata regression
>
> Hi.
>
> Abdullah Ibn Hamad Al-Marri wrote:
> > My servers are alright with FreeBSD 8.0-RELEASE, but not with -STABLE.
> >
> > FreeBSD NOC.WEArab.Net 8.0-STABLE FreeBSD 8.0-STABLE #0: Fri Jan 8 18:26:13
> UTC 2010 admin at localhost.localdomain:/usr/obj/usr/src/sys/GENERIC amd64
> >
> > atapci0: port
> 0x1f0-0x1f7,0x3f6,0x170-0x177,0x376,0x20a0-0x20af mem 0x90200000-0x902003ff irq
> 19 at device 31.2 on pci0
> > ata0: on atapci0
> > ata0: [ITHREAD]
> > ata1: on atapci0
> > ata1: [ITHREAD]
> >
> > when I upgraded to FreeBSD 8.0-STABLE it got many issues.
> >
> > ad2: 381554MB at ata1-master UDMA100
>
> If UDMA mode reported instead of SATA speed is the only issue, then it
> is not an issue, but only a cosmetic change. It doesn't mean that your
> drives will work slower.
>
> Thanks for report, I'll plug ICH7 board a bit later to check this.
> To get more info about the problem, try `atacontrol mode ad2` command.
>
> --
> Alexander Motin
Here is the result,
VB# atacontrol mode ad4
current mode = UDMA100
VB# atacontrol mode ad6
current mode = UDMA100
VB#
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