Johannes Berg d9333afd6a [POWERPC] powermac: Support G5 CPU hotplug ... This allows "hotplugging" of CPUs on G5 machines. CPUs that are disabled are put into an idle loop with the decrementer frequency set to minimum. To wake them up again we kick them just like when bringing them up. To stop those CPUs from messing with any global state we stop them from entering the timer interrupt. Signed-off-by: Johannes Berg <johannes@sipsolutions.net> Acked-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: Paul Mackerras <paulus@samba.org>		2007-05-07 20:31:13 +10:00
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boot	[POWERPC] bootwrapper: Only build cuImage if CONFIG_DEVICE_TREE is non-empty	2007-05-07 20:31:13 +10:00
configs	[POWERPC] PS3: Defconfig updates	2007-05-02 20:04:31 +10:00
kernel	[POWERPC] powermac: Support G5 CPU hotplug	2007-05-07 20:31:13 +10:00
lib	Merge branch 'linux-2.6' into for-2.6.22	2007-04-30 12:38:01 +10:00
math-emu
mm	[POWERPC] 64K page support for kexec	2007-05-07 20:31:12 +10:00
oprofile	[POWERPC] Spinlock initializer cleanup	2007-04-30 11:02:06 +10:00
platforms	[POWERPC] powermac: Support G5 CPU hotplug	2007-05-07 20:31:13 +10:00
sysdev	[POWERPC] MPIC sys_device & suspend/resume	2007-05-07 20:31:13 +10:00
xmon	[POWERPC] Fix WARN_ON when entering xmon	2007-04-27 21:13:28 +10:00
.gitignore	[POWERPC] Add files build to .gitignore	2006-12-04 20:41:29 +11:00
Kconfig	[POWERPC] apm_emu: Use generic apm-emulation	2007-05-02 16:42:19 +10:00
Kconfig.debug	[POWERPC] DEBUG_PAGEALLOC for 64-bit	2007-04-13 04:09:39 +10:00
Makefile	[POWERPC] Small cleanups to the cuboot bootwrapper code	2007-05-02 20:04:31 +10:00