Date: Sat, 09 Nov 1996 23:50:37 -0800 From: "Justin T. Gibbs" <gibbs@freefall.freebsd.org> To: "=?KOI8-R?Q?=E1=CE=C4=D2=C5=CA_=FE=C5=D2=CE=CF=D7?=" (Andrey A. Chernov) <ache@nagual.ru> Cc: scsi@freebsd.org Subject: Re: SCSI system becomes broken in -current? Message-ID: <199611100750.XAA21752@freefall.freebsd.org> In-Reply-To: Your message of "Sat, 09 Nov 1996 22:37:10 PST." <199611100637.WAA18418@freefall.freebsd.org>
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I take this back. I was just able to reproduce this. I think I even know what the problem is. Stay tuned... >Hmmm. Jake Hamby has your same card and uses SCB paging with three tagged >queueing devices at once. I also use SCB paging here, although with a >2940, and two devices each supporting 15 tags. I know that I have had more >than 16 transactions active at a time since a simple sync will make this >happen. I'll try to simulate your card by telling the driver I only have 4 >SCBs, but I don't expect to find anything. Were there any aic7xxx driver >messages on your console that indicated there was a problem? -- Justin T. Gibbs =========================================== FreeBSD: Turning PCs into workstations ===========================================
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