Anton Blanchard 64ff312876 powerpc: Add support for popcnt instructions ... POWER5 added popcntb, and POWER7 added popcntw and popcntd. As a first step this patch does all the work out of line, but it would be nice to implement them as inlines with an out of line fallback. The performance issue with hweight was noticed when disabling SMT on a large (192 thread) POWER7 box. The patch improves that testcase by about 8%. Signed-off-by: Anton Blanchard <anton@samba.org> Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>		2010-11-29 15:48:17 +11:00
..
boot	powerpc: Fix div64 in bootloader	2010-11-18 14:39:24 +11:00
configs	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6	2010-10-25 08:32:05 -07:00
include/asm	powerpc: Add support for popcnt instructions	2010-11-29 15:48:17 +11:00
kernel	powerpc: Add support for popcnt instructions	2010-11-29 15:48:17 +11:00
kvm	KVM: PPC: BookE: Load the lower half of MSR	2010-11-05 14:42:29 -02:00
lib	powerpc: Add support for popcnt instructions	2010-11-29 15:48:17 +11:00
math-emu	powerpc/Makefiles: Change to new flag variables	2010-10-13 16:19:22 +11:00
mm	powerpc/mm: Fix module instruction tlb fault handling on Book-E 64	2010-11-18 14:54:23 +11:00
oprofile	oprofile/fsl emb: Don't set MSR[PMM] until after clearing the interrupt.	2010-10-14 00:53:05 -05:00
platforms	powerpc/pseries: Don't override CONFIG_PPC_PSERIES_DEBUG	2010-11-18 14:54:22 +11:00
sysdev	Merge git://git.infradead.org/mtd-2.6	2010-10-30 08:31:35 -07:00
xmon	powerpc/Makefiles: Change to new flag variables	2010-10-13 16:19:22 +11:00
Kconfig	powerpc: Set CONFIG_32BIT on ppc32	2010-11-18 14:54:23 +11:00
Kconfig.debug	powerpc: Unconditionally enabled irq stacks	2010-06-15 15:02:37 +10:00
Makefile	powerpc: Fix typo in uImage target	2010-08-24 15:26:32 +10:00
relocs_check.pl