Date: 12 Feb 2001 14:34:37 -0000 From: freebsd-stable-local@insignia.com To: "Thomas T. Veldhouse" <freebsd-stable-local@insignia.com> Subject: Re: ata driver and HighPoint HPT370 ATA100 controller Message-ID: <3A87F594.4E05AC@ivision.co.uk>
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Pls stop sending this reply...you bcc'd it to FreeBSD about 6 times now! Cheers Richard "Thomas T. Veldhouse" wrote: > > OK - I will rephrase - I USE UDMA33 on my DVD (10X) and CDRW(HP 9100i). It > > works wonderfully for both of them. > > Tom Veldhouse > veldy@veldy.net > > ----- Original Message ----- > From: "David W. Chapman Jr." <dwcjr@inethouston.net> > To: "Thomas T. Veldhouse" <veldy@veldy.net> > Cc: <freebsd-stable@freebsd.org> > Sent: Sunday, February 11, 2001 9:01 PM > Subject: Re: ata driver and HighPoint HPT370 ATA100 controller > > > Yes, but DMA != UDMA, they are two difference things, you'll have to ask > > soren and the group why not, but it was explained to me a while ago and > made > > sense at the time. > > > > ----- Original Message ----- > > From: "Thomas T. Veldhouse" <veldy@veldy.net> > > To: "David W. Chapman Jr." <dwcjr@inethouston.net> > > Cc: <freebsd-stable@freebsd.org> > > Sent: Sunday, February 11, 2001 8:55 PM > > Subject: Re: ata driver and HighPoint HPT370 ATA100 controller > > > > > > > Why not? It works great for me. Also, when watching a DVD video (via > > > Windows ;( ), you can not get the best performance unless you turn DMA > > on. > > > > > > Tom Veldhouse > > > veldy@veldy.net > > > > > > ----- Original Message ----- > > > From: "David W. Chapman Jr." <dwcjr@inethouston.net> > > > To: "Matthew Emmerton" <matt@gsicomp.on.ca>; "Alec Wolman" > > > <wolman@cs.washington.edu> > > > Cc: <stable@FreeBSD.ORG>; "Eric Jacoboni" <jaco@teaser.fr> > > > Sent: Saturday, February 10, 2001 10:09 PM > > > Subject: Re: ata driver and HighPoint HPT370 ATA100 controller > > > > > > > > > > There's a difference between UDMA and WDMA. From what I hear you > don't > > > want > > > > UDMA on ATAPI devices anyways. > > > > > > > > > My plextor drive (same model) supports DMA. It is hooked up > > > > > to a VIA 82C686 controller. Here is the message from my boot > probe... > > > > > > > > > > acd0: DVD-ROM <TOSHIBA DVD-ROM SD-M1402> at ata1-master using UDMA33 > > > > > acd1: CD-RW <PLEXTOR CD-R PX-W1210A> at ata1-slave using WDMA2 > > > > > > > > > > > > > > > > > > > > To Unsubscribe: send mail to majordomo@FreeBSD.org > > > > with "unsubscribe freebsd-stable" in the body of the message > > > > > > > > > > > > > > > > To Unsubscribe: send mail to majordomo@FreeBSD.org > with "unsubscribe freebsd-stable" in the body of the message > > To Unsubscribe: send mail to majordomo@FreeBSD.org > with "unsubscribe freebsd-stable" in the body of the message > > To Unsubscribe: send mail to majordomo@FreeBSD.org > with "unsubscribe freebsd-stable" in the body of the message > > To Unsubscribe: send mail to majordomo@FreeBSD.org > with "unsubscribe freebsd-stable" in the body of the message > > To Unsubscribe: send mail to majordomo@FreeBSD.org > with "unsubscribe freebsd-stable" in the body of the message > > To Unsubscribe: send mail to majordomo@FreeBSD.org > with "unsubscribe freebsd-stable" in the body of the message > > To Unsubscribe: send mail to majordomo@FreeBSD.org > with "unsubscribe freebsd-stable" in the body of the message > > To Unsubscribe: send mail to majordomo@FreeBSD.org > with "unsubscribe freebsd-stable" in the body of the message > > To Unsubscribe: send mail to majordomo@FreeBSD.org > with "unsubscribe freebsd-stable" in the body of the message > > To Unsubscribe: send mail to majordomo@FreeBSD.org > with "unsubscribe freebsd-stable" in the body of the message To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-stable" in the body of the message
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