Date: Thu, 28 Sep 2000 17:26:32 -0600 From: "Justin T. Gibbs" <gibbs@plutotech.com> To: "Brandon D. Valentine" <bandix@looksharp.net> Cc: scsi@freebsd.org, gibbs@freebsd.org Subject: Re: More ahc woes. Message-ID: <200009282325.RAA48031@pluto.plutotech.com> In-Reply-To: Your message of "Thu, 28 Sep 2000 18:57:37 EDT." <Pine.BSF.4.21.0009281729160.90309-100000@turtle.looksharp.net>
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>I'm really sorry to have to come to you with another bug report, Justin, >I know you're probably sick of hearing from me by now. That machine >with the Supermicro 370DL3 is broken under 4.1.1-RELEASE and the drivers >you committed just before the release. The install disks panic on boot >with the following: > >ahc0: <Adaptec 29160 Ultra160 SCSI adapter> port 0xe400-0xe4ff mem >0xfebfe000-0xfebfefff irq 15 at device 1.0 on pci1 The Supermicro 370DL3 will *not* work if you have options AHC_ALLOW_MEMIO. I've been working with Dan Eischen on this problem, but we don't have a solution yet. If you aren't using this option, I'm not sure what the problem is with your system since Dan's seems to run okay. > >Fatal trap 12: page fault while in kernel mode >fault virtual address = 0x1c >fault code = supervisor read, page not present >instruction pointer = 0x8:0xc02b5fe4 I need to know what this address corresponds to in your kernel. nm panicing.kernel | sort will show you what function is at fault. -- Justin To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-scsi" in the body of the message
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