Date: Wed, 22 Mar 1995 11:58:09 -0800 (PST) From: "Rodney W. Grimes" <rgrimes@gndrsh.aac.dev.com> To: wilko@yedi.iaf.nl (Wilko Bulte) Cc: bob%obiwan@yedi.iaf.nl, amurai@spec.co.jp, dufault@hda.com, pst@Shockwave.COM, freebsd-hackers@freefall.cdrom.com Subject: Re: kern/248: scbus attach/probe printf inconsistency Message-ID: <199503221958.LAA09924@gndrsh.aac.dev.com> In-Reply-To: <199503212123.WAA01722@yedi.iaf.nl> from "Wilko Bulte" at Mar 21, 95 10:23:36 pm
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> > > Atsushi MURAI wrote: > > > > > > > > bt0: targ 0 sync rate=10.00MB/s(100ns), offset=15 > > > > > bt0: targ 1 sync rate= 4.54MB/s(220ns), offset=15 > > > > > bt0: targ 4 async > > > > > bt0: targ 6 async > > > > > > It's a common information for SCSI bus by each target and card. So I > > > will recommend these information should be saved into common > > Leave out the 100ns stuff, it's redundant. Other than that, it looks OK > to me. BTW what means 'offset' in this case? Offset is how many bytes you can have unacked during a sync transfer, think of it as a TCP window size. The bigger the better, 15 is the max! > > I agree very strongly with Atsushi on this. I use these as visible evidence > > that all the negotiations are going as I expected. Without them you're left > > in the dark. > > Yep, good idea! > -- Rod Grimes rgrimes@gndrsh.aac.dev.com Accurate Automation Company Custom computers for FreeBSD
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