Peter Zijlstra 272d30be62 perf_event: x86: Optimize constraint weight computation ...

Add a weight member to the constraint structure and avoid recomputing the
weight at runtime.

Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Stephane Eranian <eranian@google.com>
LKML-Reference: <20100122155535.963944926@chello.nl>
Signed-off-by: Ingo Molnar <mingo@elte.hu>

2010-01-29 09:01:41 +01:00

..

cpufreq

arch/x86/kernel/cpu/cpufreq/acpi-cpufreq.c: avoid cross-CPU interrupts by using smp_call_function_any()

2009-12-22 15:03:57 -05:00

mcheck

Merge branch 'x86/mce' into x86/urgent

2009-12-15 20:33:53 +01:00

mtrr

tree-wide: convert open calls to remove spaces to skip_spaces() lib function

2009-12-15 08:53:32 -08:00

.gitignore

Update .gitignore files for generated targets

2008-10-20 11:24:31 -07:00

addon_cpuid_features.c

x86: Limit the number of processor bootup messages

2009-12-11 15:16:00 -08:00

amd.c

x86, amd: Get multi-node CPU info from NodeId MSR instead of PCI config space

2009-12-16 15:06:23 -08:00

bugs_64.c

x86/cpu: Clean up various files a bit

2009-07-11 11:24:09 +02:00

bugs.c

x86/cpu: Clean up various files a bit

2009-07-11 11:24:09 +02:00

centaur.c

x86, cpu: mv display_cacheinfo -> cpu_detect_cache_sizes

2009-11-23 11:59:53 -08:00

cmpxchg.c

x86: move cmpxchg fallbacks to a generic place

2008-08-18 16:05:47 +02:00

common.c

Merge branch 'x86-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip

2009-12-14 12:36:46 -08:00

cpu_debug.c

percpu: make percpu symbols in x86 unique

2009-10-29 22:34:14 +09:00

cpu.h

x86, cpu: mv display_cacheinfo -> cpu_detect_cache_sizes

2009-11-23 11:59:53 -08:00

cyrix.c

x86, cpu: mv display_cacheinfo -> cpu_detect_cache_sizes

2009-11-23 11:59:53 -08:00

hypervisor.c

x86: Move tsc_calibration to x86_init_ops

2009-08-31 09:35:47 +02:00

intel_cacheinfo.c

Merge branch 'x86-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip

2009-12-14 12:36:46 -08:00

intel.c

x86: Reenable TSC sync check at boot, even with NONSTOP_TSC

2009-12-17 14:44:35 -08:00

Makefile

perf events: Do not generate function trace entries in perf code

2009-11-23 10:19:20 +01:00

mkcapflags.pl

x86: generate names for /proc/cpuinfo from <asm/cpufeature.h>

2008-08-27 19:23:22 -07:00

perf_event.c

perf_event: x86: Optimize constraint weight computation

2010-01-29 09:01:41 +01:00

perfctr-watchdog.c

x86, perfctr: Remove unused func avail_to_resrv_perfctr_nmi()

2009-12-28 09:36:46 +01:00

powerflags.c

x86: generate names for /proc/cpuinfo from <asm/cpufeature.h>

2008-08-27 19:23:22 -07:00

proc.c

Merge branch 'x86-cpu-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip

2009-09-14 07:57:32 -07:00

sched.c

sched: x86: Name old_perf in a unique way

2009-09-16 11:21:07 +02:00

transmeta.c

x86, cpu: mv display_cacheinfo -> cpu_detect_cache_sizes

2009-11-23 11:59:53 -08:00

umc.c

x86: move various CPU initialization objects into .cpuinit.rodata

2009-03-12 13:13:07 +01:00

vmware.c

x86: Print the hypervisor returned tsc_khz during boot

2009-09-20 20:25:36 +02:00