Date: Fri, 4 Oct 1996 17:50:15 -0400 (EDT) From: Adam Furman <afurman@sunfire.ucs.net> To: "Justin T. Gibbs" <gibbs@freefall.freebsd.org> Cc: Joerg Wunsch <joerg_wunsch@uriah.heep.sax.de>, FreeBSD SCSI list <freebsd-scsi@freebsd.org> Subject: Re: Mounting A Scsi Drive Message-ID: <Pine.BSF.3.95.961004174945.337A-100000@sunfire.ucs.net> In-Reply-To: <199610042104.OAA15856@freefall.freebsd.org>
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The scsi board that I have is the NCR 810 card and trying to do this with a Wangtek 1300xl Tabe Backup drive. Adam Adam Furman System Administrator of Sunfire.ucs.net afurman@amf.net Irc HUB Admin of irc.ucs.net Mud Admin of sunfire.ucs.net:4000 On Fri, 4 Oct 1996, Justin T. Gibbs wrote: > >As Wilko Bulte wrote: > > > >> For 215R this works fine on my P100 equipped with dual NCR810. Doing > >> the same on a DX2-50 with 215R and Adaptec 1740 has a good chance of > >> locking up the system. > > > >Btw., i've been surprised to see that it works with the 2940 (i think, > >for the first time now with the `ahc' driver) in -current. > > It doesn't work for most drivers because they don't disable their interrupt > when asked to poll. I fixed this in the aic7xxx driver a while back and > all drivers on the 'SCSI' branch as well. The other problems with it is > that some of the type device datastructures get clobered so if you have > pending transactions on any device on that bus, you lose. > > >-- > >cheers, J"org > > > >joerg_wunsch@uriah.heep.sax.de -- http://www.sax.de/~joerg/ -- NIC: JW11-RIPE > >Never trust an operating system you don't have sources for. ;-) > > -- > Justin T. Gibbs > =========================================== > FreeBSD: Turning PCs into workstations > =========================================== >
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