Hi, with 8,x an previous, I compile kernel with options KDB options DDB
options ALT_BREAK_TO_DEBUGGER and so hitting control+alt+escape would enter the debugger on the console, or CR ~ ^b on the serial console. the same config on 9.1, only if sysctl debug.kdb.break_to_debugger=1 which allows BREAK on the serial, the control+alt+escape works on the console. from NOTES: # Options for serial drivers that support consoles: options BREAK_TO_DEBUGGER # A BREAK on a serial console goes to # ddb, if available. can someone clarify? cheers, danny _______________________________________________ freebsd-hackers@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-hackers To unsubscribe, send any mail to "freebsd-hackers-unsubscr...@freebsd.org"