Date: Thu, 22 Apr 2004 22:36:33 +0100 From: Lewis Thompson <lewiz@fajita.org> To: FreeBSD-questions <questions@freebsd.org> Subject: Sil0680 causes panic on 5.2.1-p5. Message-ID: <20040422213632.GB45986@fajita.org>
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[-- Attachment #1 --] Hi, I've just bought a Silicon Image Sil 0680 RAID controller. I will only be using it as an IDE controller (i.e. without any RAID functionality). This causes a panic on 5.2.1-p5 (GENERIC): atapci1: <SiL 0680 UDMA 133 controller> port 0xcc00-0xcc0f,0xd000-0xd003,0xd400-0xd407, 0xd800-0xd803, 0xdc00-0xdc07 mem 0xcfffbf00-0xcfffbfff irq 5 at device 9.0 on pic0 atapci1: [MPSAFE] Fatal trap 12: page fault while in kernel mode cpuid = 0, apic id = 00 fault virtual address = 0xd12f8000 fault code = supervisor write, page not present instruction pointer = 0x8:0xc04d2627 stack pointer = 0x10:0xc219a0 frame pointer = 0x10:0xc219ac code segment = base 0x0, limit 0xfffff, type = 0x1b = DPL 0, pres1, def32 1, grain 1 processor eflags = interrupt enabled, resume, IOPL = 0 current process = 0 (swapper) trap number = 12 cpuid = 0; As you can see I just wrote this down and typed it up (so there may be errors!). If somebody needs meaningful numbers please ask me and I will go over and double-check everything. I have tried the obvious things -- removing other PCI devices, etc. I was unable to disable the onboard IDE controller because this card doesn't seem to support booting. The twist is this: there is no panic if I boot 4.9-rc4 (disk1, install) or 5.1-RELEASE (disk1, install). It is specific to 5.2.1-p5 (or at least between 5.1-R and this). I verified this with a GENERIC kernel (compiled by me) and a custom kernel (unneeded devices removed and some firewall stuff added). Please ask for any details -- I've not included a dmesg since it would be of the machine without the card plugged in. I can provide anything (but I've not used kernel debugging before). Any help with this would be much appreciated, -lewiz. -- I was so much older then, I'm younger than that now. --Bob Dylan, 1964. ------------------------------------------------------------------------ -| msn:purple@lewiz.net | jabber:lewiz@jabber.org | url:www.lewiz.org |- [-- Attachment #2 --] -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.4 (FreeBSD) iD8DBQFAiDrgItq0KFQv7T8RAkKMAJ40banimY2YdY8mA35qhVkbfcIfiwCaA+GC 290tKlGWEeRAlgfuuZiIt1w= =1qWX -----END PGP SIGNATURE-----
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