Date: Mon, 06 Sep 2004 12:56:09 -0700 From: Brandon Fosdick <bfoz@terrandev.com> To: Hidetoshi Shimokawa <simokawa@sat.t.u-tokyo.ac.jp> Cc: freebsd-firewire@freebsd.org Subject: Re: Firewire related boot hang on Asus A7N8X Deluxe Boards Message-ID: <413CC0D9.1040700@terrandev.com> In-Reply-To: <878ybo9y71.wl@tora.nunu.org> References: <413B7A61.1080704@terrandev.com> <878ybo9y71.wl@tora.nunu.org>
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Hidetoshi Shimokawa wrote:
> Thanks for the report.
> I have changed the responsible record of the PR to me.
>
> I need some help to analyze the problem. Can you get a traceback of
> the hanging host? (break to DDB and use trace command)
This was my first attempt at getting a trace from a kernel, hopefully
its what you wanted. Let me know if you need anything else.
BTW, I found that if I type continue after trace it will proceed to boot
normally, even though there wasn't a firewire device plugged in.
ad0: 117246MB <Maxtor 6Y120P0> [238216/16/63] at ata0-master UDMA133
acd0: DVD-ROM <DVD-ROM DDU1621> at ata1-master PIO4
acd1: CDROM <ATAPI CD ROM DRIVE 50X MAX> at ata1-slave PIO4
Debugger("manual escape to debugger")
Stopped at Debugger+0x34: movb $0,in_Debugger.435
db> trace
Debugger(c02e4f09) at Debugger+0x34
scgetc(c26b2800,2,0,c0344be0,ffffffff) at scgetc+0x406
sckbdevent(c0344be0,0,c26b2800,0,0) at sckbdevent+0x1c9
atkbd_intr(c0344be0,0,c02f41d8,c028b47f,c0344be0) at atkbd_intr+0x22
atkbd_isa_intr(c0344be0,0,10,10,10) at atkbd_isa_intr+0x18
Xresume1() at Xresume1+0x2b
--- interrupt, eip = 0xc02908ea, esp = 0xc02f41d0, ebp = 0xc02f41d8 ---
cpu_idle(7,681,1,383fbff,0) at cpu_idle+0xe
idle_loop() at idle_loop+0x1d
db>
--
Brandon Fosdick
http://www.terranspace.org
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