[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] Re: [Xen-devel] Xen & Transmeta (from xen-users)
On Tue, 31 May 2005, Keir Fraser wrote: > > On 31 May 2005, at 20:47, Carl Holtje ;021;vcsg6; wrote: > > > First, how do I get any more information other than 'Unknown > > Interrupt'? > > (I did this once, but have since forgotten how I got that to work..) > > Move the call to trap_init() in arch/x86/setup.c to just before the > call to acpi_boot_table_init(). This will initialise the trap table so > that the proper page fault handler runs and you should get a stack > backtrace when you crash. > > > And secondly, how do I make a pointer mean anything to me so I know > > where to start looking? > > If you send the output from the stack backtrace of the crash, and a > link to your xen-syms image, then we can start to narrow the problem > down some more. I can certainly do this, but I have one initial problem -- with the small screen and no scrolling feature, I can't capture the entire stack trace. In fact, I've commented out all the stack trace printing stuff to see what was above it.. :) I can get you a register dump, the location the stack trace starts at (ESP), the call trace from that point, and what it's determined to be the faulty linear address -- is this enough? Thanks! Carl - -- "There are 10 types of people in the world: Those who understand binary and those that don't." _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-devel
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