Date: Fri, 28 Apr 1995 09:33:31 -0700 (PDT) From: "Rodney W. Grimes" <rgrimes@gndrsh.aac.dev.com> To: mrami@minerva.cis.yale.edu Cc: dufault@hda.com, joerg_wunsch@uriah.heep.sax.de, freebsd-bugs@freefall.cdrom.com Subject: Re: i386/369: (AHA1542A problems) Message-ID: <199504281633.JAA06347@gndrsh.aac.dev.com> In-Reply-To: <Pine.BSI.3.91.950428075610.351A-100000@mramirez.sy.yale.edu> from "Marc Ramirez" at Apr 28, 95 08:08:01 am
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> > On Fri, 28 Apr 1995, Rodney W. Grimes wrote: > > > > automatic Request Sense disabled (???) > > > > If you indeed to have a jumper installed on J6 pin pair 5, please remove > > it, that is the default setting for an aha154X card. > > I'm sorry; it is enabled, which is the default, as you have just said. Okay, good. That was the only thing I saw that may have caused you problems. > Another thing, let me show you the probe messages for my disks under 2.0R: > > aha0: reading board settings, dma=5 int=11 (bus speed defaulted) > aha0 at 0x330-0x333 irq 11 drq 5 on isa > aha0 waiting for scsi devices to settle > aha0 targ 0 lun 0: type 0(direct) fixed SCSI2 > aha0 targ 0 lun 0: <CONNER CFA540S 090?> > sd0: 515MB (1056708 total sec), 2800 cyl, 4 head, 94 sec, bytes/sec 512 > aha0 targ 1 lun 0: type 0(direct) fixed SCSI1 > aha0 targ 1 lun 0: <MAXTOR 7120SCS 3330> > sd1: 121MB (248502 total sec), 1498 cyl, 4 head, 41 sec, bytes/sec 512 > > There doesn't happen to be a problem that I'm unaware of with mixing SCSI > disk types, does there? Not that I know of. Been doing it for years. It may not be optimal use of a SCSI bus, but with these small drives I don't think your going to fill the bandwidth up. -- Rod Grimes rgrimes@gndrsh.aac.dev.com Accurate Automation Company Custom computers for FreeBSD
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