Date: Sun, 1 Nov 1998 13:01:35 +0200 From: Vallo Kallaste <vallo@matti.ee> To: dg@root.com, "Kenneth D. Merry" <ken@plutotech.com> Cc: freebsd-scsi@FreeBSD.ORG Subject: Re: AIC-7895 and 20.0MB/s transfers Message-ID: <19981101130135.A20727@matti.ee> In-Reply-To: <199811010415.UAA02212@implode.root.com>; from David Greenman on Sat, Oct 31, 1998 at 08:15:17PM -0800 References: <199811010225.TAA27464@panzer.plutotech.com> <199811010415.UAA02212@implode.root.com>
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David Greenman <dg@root.com> wrote: > >Vallo Kallaste wrote... > >> I purchased new motherboard recently which have onboard AIC-7895P > >> chip. All is well but dmesg says that I have 20MB/s transfers only. > >> When working with old ncr controller I have 40MB/s transfers. Some > >> bits from dmesg: > ... > >Well, I'll ask the obvious question: Is support for Ultra SCSI speeds > >enabled in the Adaptec BIOS? (ctrl-A when you boot the machine) > > Hi, Ken. I'm having the same problem here with a new Tyan 1836DLUAN. > Same deal - 7895 chip on the motherboard and an Ultra-2 (LVD) Seagate > Cheetah is probing at 10Mhz rather than 40Mhz. On boot -v, it reports: *** I purchased exactly same motherboard, Tyan 1836DLUAN. FYI. Vallo Kallaste vallo@matti.ee To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-scsi" in the body of the message
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