Re: Dump already in progress, bailing... (after halt on ServeRAID-6M via ips.ko)

[Matthew Dillon <dillon@xxxxxxxxxxxxxxxxxxxx>]

:Perhaps a trivial observation, but I have nothing in sysctl.conf and yet
:debug.trace_on_panic already is set to 1 on my machine.  Dunno why.
:
:BTW, there is an undocumented option DDB_TRACE in the GENERIC kernel
:(and not in LINT.)  What does it do?

    This is what it seems to do, in kern/kern_shutdown.c :-)

    #ifdef DDB_TRACE
    int trace_on_panic = 1;
    #else
    int trace_on_panic = 0;
    #endif

					-Matt
					Matthew Dillon 
					<dillon@xxxxxxxxxxxxx>