Date: Thu, 4 Jun 1998 14:44:00 -0600 (MDT) From: "Justin T. Gibbs" <gibbs@narnia.plutotech.com> To: "Gerard Metrailler Jr." <gmetrail@scdi.org> Cc: aic7xxx@FreeBSD.ORG Subject: Re: SCSI Timeout with Adaptec 2940UW Rev. E (Bios 1.32) Message-ID: <199806042044.OAA00571@narnia.plutotech.com> In-Reply-To: <35742FB3.CECC5624@scdi.org> <35756D99.BAFB51FD@dialnet.net> <35757668.1ED486E9@scdi.org>
next in thread | previous in thread | raw e-mail | index | archive | help
In article <35757668.1ED486E9@scdi.org> you wrote: >> Try the 5.0.18 aic7xxx driver and let me know if this still happens. There >> are negotiation fixes in there that might make a difference, [...] > > I will try this as fast as possible ;-) > > In the meantime, I found a way to stop the timeouts occure. I just > disabled the "Enable Disconnect" on all the ids in the Bios options, as > descriebed in a FAQ on the Adaptec Web site. Now I am able to install > Linux and to use it. Then the newer driver will not help you. I can reproduce this problem here as well, and it appears that the data fifo on the aic7880 gets fauled up when the target decides to disconnect with just the right amount of data sitting in the fifo. I'm still working the issue, but no guarantee of when I'll have a solution. This seems to only occur with Rev B. aic7880 silicon. -- Justin To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe aic7xxx" in the body of the message
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?199806042044.OAA00571>