linux/arch/powerpc
Michael Neuling 473980a993 [POWERPC] Fix CPU hotplug when using the SLB shadow buffer
Before we register the SLB shadow buffer, we need to invalidate the
entries in the buffer, otherwise we can end up stale entries from when
we previously offlined the CPU.

This does this invalidate as well as unregistering the buffer with
PHYP before we offline the cpu.  Tested and fixes crashes seen on
970MP (thanks to tonyb) and POWER5.

Signed-off-by: Michael Neuling <mikey@neuling.org>
Signed-off-by: Paul Mackerras <paulus@samba.org>
2008-01-11 16:33:55 +11:00
..
boot ibm_newemac: Cleanup/fix support for STACR register variants 2007-12-07 15:09:06 -05:00
configs Merge branch 'for-2.6.24' of master.kernel.org:/pub/scm/linux/kernel/git/galak/powerpc into merge 2007-12-14 16:46:50 +11:00
kernel [POWERPC] efika: add phy-handle property for fec_mpc52xx 2008-01-10 08:12:59 -07:00
lib [POWERPC] rheap: Changes config mechanism 2007-10-16 17:09:21 -06:00
math-emu [POWERPC] Fix rounding bug in emulation for double float operating 2007-12-13 22:59:00 -06:00
mm [POWERPC] Fix CPU hotplug when using the SLB shadow buffer 2008-01-11 16:33:55 +11:00
oprofile Combine instrumentation menus in kernel/Kconfig.instrumentation 2007-10-19 11:53:54 -07:00
platforms [POWERPC] Fix CPU hotplug when using the SLB shadow buffer 2008-01-11 16:33:55 +11:00
sysdev [POWRPC] CPM2: Eliminate section mismatch warning in cpm2_reset(). 2007-12-13 22:44:38 -06:00
xmon [POWERPC] fix showing xmon help 2007-07-22 21:30:58 +10:00
.gitignore [POWERPC] Add files build to .gitignore 2006-12-04 20:41:29 +11:00
Kconfig Fix boot problem with iSeries lacking hugepage support 2007-11-29 09:24:51 -08:00
Kconfig.debug [POWERPC] 4xx: Split early debug output and early boot console for 44x 2007-10-19 16:18:18 -05:00
Makefile [POWERPC] Add -mno-spe for ARCH=powerpc builds 2007-11-09 03:47:29 -06:00