Date: Sat, 25 Jul 1998 12:26:35 +0200 From: Jonas Oberg <jonas@cixit.se> To: Doug Ledford <dledford@dialnet.net> Cc: AIC7xxx@FreeBSD.ORG Subject: Re: Follow up (Dell 410) Message-ID: <19980725122635.A19719@cixit.se> In-Reply-To: <35B8C929.AF637D2F@dialnet.net>; from Doug Ledford on Fri, Jul 24, 1998 at 12:49:29PM -0500 References: <Pine.LNX.3.96.980724132721.1801A-100000@Queequeg.Gsu.EDU> <35B8C929.AF637D2F@dialnet.net>
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> So, from what we have here, it looks like people should be able to > get these things working with any devices as long as they: > > A) Make the change to the restart_sequencer() function > B) Disable the Adaptec BIOS on the Ultra2 controller. I tried this out with my ASUS P2B-DS motherboard (aic7890) and came up with the following problem: (scsi0) <Adaptec AIC-7890/1 Ultra2 SCSI host adapter> found at PCI 6/0 (scsi0) Wide Channel, SCSI ID=7, 32/255 SCBs (scsi0) Downloading sequencer code... 407 instructions downloaded scsi0 : Adaptec AHA274x/284x/294x (EISA/VLB/PCI-Fast SCSI) 5.1.0pre5/3.2.4 <Adaptec AIC-7890/1 Ultra2 SCSI host adapter> scsi : 1 host. (scsi0) BRKADRINT error(0x10): Data-Path Ram Parity Error (scsi0) SEQADDR=0xcc (scsi0:0:0:0) Invalid SCB during SEQINT 0x79, SCB_TAG 255. (scsi0) BRKADRINT error(0x10): Data-Path Ram Parity Error (scsi0) SEQADDR=0x1ff page fault from irq handler: 0000 CPU: 1 EIP: 0010:[<c01c8a7b>] EFLAGS: 00010086 eax: ffffffff ebx: 00000000 ecx: 000000ff edx: c0006800 esi: 00000000 edi: ffffffff ebp: ffffffff esp: c0107e04 ds: 0018 es: 0018 ss: 0018 Process swapper (pid: 0, process nr: 0, stackpage=c0107000) Stack: 00000000 c0870074 00000000 00000000 c022a5c0 c01c9a77 c0870074 00000000 ffffffff 00000000 ffffffff 000000ff 0000012c c0870074 00000010 00000000 000000ff 00316601 00000000 c022a5ff c01ca2c2 c0870074 ffffffff 00000000 Call Trace: [<c01c9a77>] [<c01ca2c2>] [<e0800000>] [<c01cd9fd>] [<c01ddc53>] [<c01dd200>] [<c01cb0f [<c01cb45c>] [<e0800000>] [<c01cfd1f>] [<c0107fa4>] [<c0109978>] [<c01cfe5c>] [<c0107fa4>] [ [<c010cd29>] [<c0107fa4>] [<c0111de3>] [<c0107fa4>] [<c0107fa4>] [<c0107fe4>] [<c0106000>] [ [<c010cff4>] [<c0107fa4>] [<c010b1a4>] [<c0107fe4>] [<c0106000>] [<c0100018>] [<c0109384>] [ Code: 8b 06 8a 50 01 88 d0 c0 e8 04 25 ff 00 00 00 89 44 24 10 88 Aiee, killing interrupt handler Kernel panic: Attempted to kill the idle task! In swapper task - not syncing -- Jonas - http://poledra.coyote.org:8080/~jonas/ To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe aic7xxx" in the body of the message
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