Date: Tue, 13 Jul 1999 09:50:03 -0700 (PDT) From: "Liviu Ionescu" <ilg@Romania.EU.net> To: freebsd-bugs@FreeBSD.org Subject: RE: kern/12626: Adaptec 3950 in 3.2 fails to probe disks Message-ID: <199907131650.JAA99317@freefall.freebsd.org>
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The following reply was made to PR kern/12626; it has been noted by GNATS. From: "Liviu Ionescu" <ilg@Romania.EU.net> To: "'Justin T. Gibbs'" <gibbs@caspian.plutotech.com> Cc: <freebsd-gnats-submit@FreeBSD.ORG> Subject: RE: kern/12626: Adaptec 3950 in 3.2 fails to probe disks Date: Tue, 13 Jul 1999 19:45:08 +0300 > It looks like you have some type of interrupt conflict in > your machine, > perhaps with some device on the motherboard. The 3950B has > been tested > in other machines and is known to work there, so my first guess is > an irq/bios configuration problem. visual inspection of the two configurations revealed no differences. both configurations use irq 11. ahc0: <Adaptec 3950B Ultra2 SCSI adapter> rev 0x00 int a irq 11 on pci0.20.0 ahc0: aic7896/97 Wide Channel A, SCSI Id=7, 16/255 SCBs ahc1: <Adaptec 3950B Ultra2 SCSI adapter> rev 0x00 int a irq 11 on pci0.20.1 ahc1: aic7896/97 Wide Channel B, SCSI Id=7, 16/255 SCBs ahc0: <Adaptec 2940 Ultra2 SCSI adapter> rev 0x00 int a irq 11 on pci0.20.0 ahc0: aic7890/91 Wide Channel A, SCSI Id=7, 16/255 SCBs linux slackware 4.0 had no problems to boot and identify the scsi disk on the 3950 card. if you think a verbose boot can be of any help I can forward it to you. regards, Liviu To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-bugs" in the body of the message
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