vr(4) issue on Ultra 10

Marius Strobl marius at alchemy.franken.de
Sun Feb 5 14:31:44 PST 2006


On Sun, Feb 05, 2006 at 04:03:29PM -0500, Miles Nordin wrote:
> >>>>> "ms" == Marius Strobl <marius at alchemy.franken.de> writes:
> 
>     ms> maybe get the backtrace from a DDB-enabled kernel instead of a
>     ms> dump?
> 
> How do we get to ddb on sparc64?  I have:
> 
> options         DDB
> 
> in my kernel config, but Stop-A on the keyboard and sending a BREAK on
> the serial console don't work for me.


Standard MI-way; ctrl-alt-esc on the keyboard and for BREAK on the
serial to work you additionally need to compile with options KDB
and BREAK_TO_DEBUGGER.

Marius

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