Re: Kernel debugging - what's the procedure?

2002-04-08 Thread Josef Karthauser
On Sun, Apr 07, 2002 at 01:54:08PM -0700, Terry Lambert wrote: Josef Karthauser wrote: You use another machine, and connect the serial ports together. See the handbook for details. I'd love to ;) but no additional machine is available at the moment. Then you install vmware, and

Re: Kernel debugging - what's the procedure?

2002-04-08 Thread Terry Lambert
Josef Karthauser wrote: On Sun, Apr 07, 2002 at 01:54:08PM -0700, Terry Lambert wrote: Josef Karthauser wrote: You use another machine, and connect the serial ports together. See the handbook for details. I'd love to ;) but no additional machine is available at the moment.

Re: Kernel debugging - what's the procedure?

2002-04-08 Thread Josef Karthauser
On Mon, Apr 08, 2002 at 04:25:59AM -0700, Terry Lambert wrote: Yes, that's what I implied by the above paragraph. I was up-to-date with sources yesterday. This is probably your problem. If you can back up to when the problem first appeared, or back out the kernel dump fule

Re: Kernel debugging - what's the procedure?

2002-04-07 Thread Terry Lambert
Josef Karthauser wrote: What's the current method for debugging kernels? genius# gdb -k /usr/obj/usr/src/sys/GENIUS/kernel.debug Running kernels? You use another machine, and connect the serial ports together. See the handbook for details. If this is against a dead kernel, etiher your

Re: Kernel debugging - what's the procedure?

2002-04-07 Thread Josef Karthauser
On Sun, Apr 07, 2002 at 03:29:41AM -0700, Terry Lambert wrote: Josef Karthauser wrote: What's the current method for debugging kernels? genius# gdb -k /usr/obj/usr/src/sys/GENIUS/kernel.debug Running kernels? You use another machine, and connect the serial ports together. See

Re: Kernel debugging - what's the procedure?

2002-04-07 Thread David O'Brien
On Sun, Apr 07, 2002 at 10:13:35AM +0100, Josef Karthauser wrote: What's the current method for debugging kernels? genius# gdb -k /usr/obj/usr/src/sys/GENIUS/kernel.debug 5d079ab35c111057dbbf8f242940bbad.core ... kernel symbol `dumppcb' not found. Attaching to program:

Re: Kernel debugging - what's the procedure?

2002-04-07 Thread Terry Lambert
Josef Karthauser wrote: You use another machine, and connect the serial ports together. See the handbook for details. I'd love to ;) but no additional machine is available at the moment. Then you install vmware, and Julian's back-to-back serial driver, and then run the kernel to be

Re: Kernel debugging - what's the procedure?

2002-04-07 Thread Julian Elischer
On Sun, 7 Apr 2002, Josef Karthauser wrote: On Sun, Apr 07, 2002 at 03:29:41AM -0700, Terry Lambert wrote: You use another machine, and connect the serial ports together. See the handbook for details. I'd love to ;) but no additional machine is available at the moment. run it in

Re: Kernel debugging - what's the procedure?

2002-04-07 Thread Bruce Evans
On Sun, 7 Apr 2002, Josef Karthauser wrote: What's the current method for debugging kernels? genius# gdb -k /usr/obj/usr/src/sys/GENIUS/kernel.debug 5d079ab35c111057dbbf8f242940bbad.core ... kernel symbol `dumppcb' not found. Attaching to program: