Date: Thu, 21 Feb 2002 03:15:42 -0800 From: Michael Smith <msmith@freebsd.org> To: "M. Warner Losh" <imp@village.org> Cc: andreas.beham@aon.at, freebsd-mobile@FreeBSD.ORG Subject: Re: PCI interrupt routing for the cardbus bridge on sis630 Message-ID: <200202211115.g1LBFgW01872@mass.dis.org> In-Reply-To: Your message of "Wed, 20 Feb 2002 20:12:06 MST." <20020220.201206.21659427.imp@village.org>
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> In message: <000b01c1ba5d$e7638b30$1401000a@GOD> > "Andreas Beham" <andreas.beham@aon.at> writes: > : pci_cfgintr_virgin: using routable interrupt 3 > : > : Fatal trap 12: page fault while in kernel mode > : fault virtual address = 0xeb902 > : fault code = supervisor read, page not present > : instruction pointer = 0x8:0xc00eb807 > : stack pointer = 0x10:0xc035ed6c > : frame pointer = 0x10:0xc035ed6c > : code segment = base 0x0, limit 0xfffff, type 0x1b > : = DPL 0, pres 1, def 32 1, gran 1 > : processor eflags = interrupt enabled, resume, IOPL=0 > : current process = 0 (swapper) > : interrupt mask = net tty bio cam > : trap number = 12 > : panic: page fault > > This looks like we're not calling the PCI BIOS correctly. I'm not > sure how to track this down, since my PC Segment Fu isn't very great. It has me baffled too, since I was pretty sure that we mapped all of the ISA hole. Should be using ACPI anyway. 8) -- To announce that there must be no criticism of the president, or that we are to stand by the president, right or wrong, is not only unpatriotic and servile, but is morally treasonable to the American public. - Theodore Roosevelt To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-mobile" in the body of the message
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