Date: Tue, 07 Aug 2001 00:34:12 +0100 From: ian j hart <ianjhart@ntlworld.com> To: Erik Rothwell <erothwell@callgtn.com>, freebsd-stable@FreeBSD.ORG Subject: Re: ad2s1e: UDMA ICRC error reading fsbn... Message-ID: <3B6F2974.98C2D37B@ntlworld.com> References: <20010806010016.J518-100000@endymion>
next in thread | previous in thread | raw e-mail | index | archive | help
Erik Rothwell wrote: > > On Sun, 5 Aug 2001, Carl Drougge wrote: > > > I would say the cable. Or using UDMA66/UDMA100 on a 40 pin cable. > > (ICRC should be the CRC of the tranfer, if I guess correctly, which means > > the disk transfered the data correctly, but it didn't reach the controller > > correctly. Try forcing it to use a slower mode (not that I know how..).) > > The disk _appears_ to work correctly in PIO4 mode... but 16MB/s isn't > anything to scream about. I was using an 80-conductor, 40-pin cable on my > bootdisk (ad0, 20GB), but, I switched the cables originally so that the > ATA66/100 cable is on the 40GB drive. > > Everything works beautifully in PIO4, but, that's sort of a hollow victory > considering how slow that works... and, what's strange is that even with > the plethora of errors I reported-- the read/writes still complete & the > data is all there. > > Is there any way to rule out if it is the disk or the software? My BIOS is > set to LBA mode, UDMA is enabled for ata1-master there (if it matters)... > > Erik. > > -- > E. L. Rothwell > > PGP Public Key at http://www.keyserver.net/ > > To Unsubscribe: send mail to majordomo@FreeBSD.org > with "unsubscribe freebsd-stable" in the body of the message Did you try the Seagate UATA100.EXE tool yet? -- ian j hart To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-stable" in the body of the message
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?3B6F2974.98C2D37B>