Date: Tue, 10 Mar 1998 17:59:55 -0800 From: Derek Seaman <dseaman@spawar.navy.mil> To: aic7xxx@FreeBSD.ORG Subject: spurious interrupt Message-ID: <199803110158.RAA03941@marlin.nosc.mil>
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System Pentium II, w/ Abit LX-6 MB Two AHA-2940AU controllers v1.30 1 external case containing 5 HP 4mm DAT drives internal: 1 HD, 1 CD-ROM Symptoms: When all items are connected to ONE card, and the other is completely empty w/ BIOS enabled, Linux will not boot. It says "spurious interrupt" and kernel panics. If I turn the BIOS OFF on the empty card, all is well. If I connect the external case to the previously empty SCSI card and boot (with BIOS enabled) and I try to read from the tape drives using DD, I get 'data overrun' errors. If I disable the BIOS the errors go away. This happens with stock kernels 2.0.32, 2.0.33, 2.1.87, 2.1.89, and 2.0.33 w/ 5.0.7 AIC drivers. Any ideas? Derek L. Seaman, Engineer SPAWAR System Center, San Diego Tactical Cryptologic Systems, D7213 dseaman@spawar.navy.mil Ph: (619) 553-6795 Fx: (619) 553-1133 To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe aic7xxx" in the body of the message
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