Anton Vorontsov ad394f66fa kdb: Implement disable_nmi command ... This command disables NMI-entry. If NMI source has been previously shared with a serial console ("debug port"), this effectively releases the port from KDB exclusive use, and makes the console available for normal use. Of course, NMI can be reenabled, enable_nmi modparam is used for that: echo 1 > /sys/module/kdb/parameters/enable_nmi Signed-off-by: Anton Vorontsov <anton.vorontsov@linaro.org> Acked-by: Jason Wessel <jason.wessel@windriver.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2012-09-26 13:42:25 -07:00
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kdb	kdb: Implement disable_nmi command	2012-09-26 13:42:25 -07:00
debug_core.c	kernel/debug: Mask KGDB NMI upon entry	2012-09-26 13:42:25 -07:00
debug_core.h	debug_core: refactor locking for master/slave cpus	2010-10-22 15:34:13 -05:00
gdbstub.c	kgdb,debug-core,gdbstub: Hook the reboot notifier for debugger detach	2012-03-22 15:07:15 -05:00
Makefile	kdb: core for kgdb back end (1 of 2)	2010-05-20 21:04:20 -05:00