kernel_optimize_test/arch/powerpc
Nathan Lynch e2075f79a9 powerpc: Update cpu_sibling_maps dynamically
Rather doing one initialization pass over all the per-cpu
cpu_sibling_maps at boot, update the maps at cpu online/offline time.

This is a behavior change -- the thread_siblings attribute now
reflects only online siblings, whereas it would display offline
siblings before.  The new behavior matches that of x86, and is
arguably more useful.

Signed-off-by: Nathan Lynch <ntl@pobox.com>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
2008-07-28 16:30:49 +10:00
..
boot powerpc/boot: Change spaces to tabs 2008-07-22 10:39:35 +10:00
configs powerpc/ps3: Update ps3_defconfig 2008-07-22 10:39:33 +10:00
kernel powerpc: Update cpu_sibling_maps dynamically 2008-07-28 16:30:49 +10:00
kvm KVM: ppc: fix invalidation of large guest pages 2008-07-27 12:02:05 +03:00
lib PAGE_ALIGN(): correctly handle 64-bit values on 32-bit architectures 2008-07-24 10:47:21 -07:00
math-emu powerpc: Add macros to access floating point registers in thread_struct. 2008-07-01 11:28:43 +10:00
mm powerpc: use generic show_mem() 2008-07-26 12:00:11 -07:00
oprofile on_each_cpu(): kill unused 'retry' parameter 2008-06-26 11:24:38 +02:00
platforms SL*B: drop kmem cache argument from constructor 2008-07-26 12:00:07 -07:00
sysdev Merge branch 'merge' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc 2008-07-25 11:08:17 -07:00
xmon Merge branch 'linux-2.6' 2008-06-30 10:16:50 +10:00
.gitignore
Kconfig gpiolib: allow user-selection 2008-07-25 10:53:30 -07:00
Kconfig.debug kgdb, powerpc: arch specific powerpc kgdb support 2008-07-23 11:30:15 -05:00
Makefile powerpc/bootwrapper: Add documentation of boot wrapper targets 2008-07-04 00:59:03 -06:00