linux/arch/powerpc
Anton Blanchard ac1dc36558 powerpc: Clear RI and EE at the same time in system call exit
mtmsrd is an expensive instruction, we save a few cycles by
doing it once instead of twice.

Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
2012-07-03 14:14:43 +10:00
..
boot powerpc/boot: Only build board support files when required. 2012-07-03 14:14:37 +10:00
configs powerpc: Enable jump label support 2012-07-03 14:14:40 +10:00
include/asm powerpc: tracing: Avoid tracepoint duplication with DECLARE_EVENT_CLASS 2012-07-03 14:14:41 +10:00
kernel powerpc: Clear RI and EE at the same time in system call exit 2012-07-03 14:14:43 +10:00
kvm KVM: PPC: Book3S HV: Drop locks around call to kvmppc_pin_guest_page 2012-06-19 15:04:13 +03:00
lib powerpc: Use enhanced touch instructions in POWER7 copy_to_user/copy_from_user 2012-07-03 14:14:42 +10:00
math-emu powerpc/math_emu/efp: Look for errata handler when type mismatches 2011-10-06 23:36:47 -05:00
mm powerpc: Fix uninitialised error in numa.c 2012-06-29 14:35:35 +10:00
net powerpc: Fix BPF_JIT code to link with multiple TOCs 2012-06-29 14:35:34 +10:00
oprofile Disintegrate asm/system.h for PowerPC 2012-03-28 18:30:02 +01:00
perf perf: Pass last sampling period to perf_sample_data_init() 2012-05-09 15:23:12 +02:00
platforms powerpc/pseries/cpuidle: Replace pseries_notify_cpuidle_add call with notifier 2012-07-03 14:14:40 +10:00
sysdev Merge remote-tracking branch 'jwb/next' into next 2012-05-10 12:58:24 +10:00
xmon Disintegrate and delete asm/system.h 2012-03-28 15:58:21 -07:00
Kconfig powerpc: Use the new generic strncpy_from_user() and strnlen_user() 2012-05-27 21:00:07 -07:00
Kconfig.debug irqdomain: Remove powerpc dependency from debugfs file 2012-03-29 14:31:02 -06:00
Makefile powerpc/crypto: Build files for the nx device driver 2012-05-16 15:05:45 +10:00
relocs_check.pl powerpc: Process dynamic relocations for kernel 2011-12-20 10:21:08 -05:00