linux/arch/powerpc/xmon
Anton Blanchard a71d64b4dc powerpc: Hard disable interrupts in xmon
xmon only soft disables interrupts. This seems like a bad idea - we
certainly don't want decrementer and PMU exceptions going off when
we are debugging something inside xmon.

This issue was uncovered when the hard lockup detector went off
inside xmon. To ensure we wont get a spurious hard lockup warning,
I also call touch_nmi_watchdog() when exiting xmon.

Signed-off-by: Anton Blanchard <anton@samba.org>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
2014-08-13 15:13:48 +10:00
..
ansidecl.h
dis-asm.h
Makefile powerpc: Build kernel with -mcmodel=medium 2013-01-10 17:00:31 +11:00
nonstdio.c powerpc/xmon: avoid format string leaking to printk 2014-06-11 17:04:03 +10:00
nonstdio.h
ppc-dis.c
ppc-opc.c
ppc.h
spu-dis.c
spu-insns.h
spu-opc.c
spu.h
xmon.c powerpc: Hard disable interrupts in xmon 2014-08-13 15:13:48 +10:00