Date: Sun, 04 Feb 1996 18:39:31 -0800 From: "Jordan K. Hubbard" <jkh@time.cdrom.com> To: swise@austin.ibm.com (Jean-Steveau Wise) Cc: freebsd-bugs@freebsd.org Subject: Re: ATAPI 4x cdrom hang Message-ID: <22309.823487971@time.cdrom.com> In-Reply-To: Your message of "Sat, 03 Feb 1996 19:46:18 CST." <9602040146.AA28764@vikings.austin.ibm.com>
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> I've enabled the debugger. I can enter it via ctrl-alt-esc. However, > when I reproduce the problem, I cannot enter the debugger. Also pings > into the machine via an ethernet IF stops after it's hung. Soooo, my > guess is that somewhere we're looping with all interrupts disabled. > I'll now try and put some breakpoints in the ATAPI driver to understand > where it's hanging... Yeah, that's about your only recourse, sorry! :-( Good luck! > Another unrelated question: I seemed to have problems booting FreeBSD > on a second driver installed on a second IDE controller. It would install > ok and begin booting, but would fail during boot process. I think the > kernel is assuming the root volume is on controller one/disk one or two? No, don't think so.. Is the kernel below cylinder 1024? Jordan
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