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Venkatesh Pallipadi e82b8e4ea4 x86: Add IRQ_TIME_ACCOUNTING 
This patch adds IRQ_TIME_ACCOUNTING option on x86 and runtime enables it
when TSC is enabled.

This change just enables fine grained irq time accounting, isn't used yet.
Following patches use it for different purposes.

Signed-off-by: Venkatesh Pallipadi <venki@google.com>
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
LKML-Reference: <1286237003-12406-6-git-send-email-venki@google.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
2010-10-18 20:52:25 +02:00
..
alpha Fix up more fallout form alpha signal cleanups 2010-09-30 08:37:38 -07:00
arm Merge master.kernel.org:/home/rmk/linux-2.6-arm 2010-10-13 16:35:33 -07:00
avr32 modules: Fix module_bug_list list corruption race 2010-10-05 11:29:27 -07:00
blackfin
cris
frv frv: double syscall restarts, syscall restart in sigreturn() 2010-09-20 10:44:38 -07:00
h8300 modules: Fix module_bug_list list corruption race 2010-10-05 11:29:27 -07:00
ia64 sched: Consolidate account_system_vtime extern declaration 2010-10-18 20:52:21 +02:00
m32r m32r: fix breakage from "m32r: use generic ptrace_resume code" 2010-09-24 13:54:19 -07:00
m68k arch/m68k/mac/macboing.c: use unsigned long for irqflags 2010-10-01 10:50:58 -07:00
m68knommu m68k,m68knommu: Wire up fanotify_init, fanotify_mark, and prlimit64 2010-09-13 20:28:45 +02:00
microblaze
mips Define _addr_lsb in siginfo_t for mips 2010-10-09 11:42:37 -07:00
mn10300 modules: Fix module_bug_list list corruption race 2010-10-05 11:29:27 -07:00
parisc modules: Fix module_bug_list list corruption race 2010-10-05 11:29:27 -07:00
powerpc sched: Consolidate account_system_vtime extern declaration 2010-10-18 20:52:21 +02:00
s390 sched: Consolidate account_system_vtime extern declaration 2010-10-18 20:52:21 +02:00
score
sh modules: Fix module_bug_list list corruption race 2010-10-05 11:29:27 -07:00
sparc Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-2.6 2010-09-22 12:09:46 -07:00
tile Merge branch 'stable' of git://git.kernel.org/pub/scm/linux/kernel/git/cmetcalf/linux-tile 2010-09-24 19:08:39 -07:00
um Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6 2010-10-04 11:11:01 -07:00
x86 x86: Add IRQ_TIME_ACCOUNTING 2010-10-18 20:52:25 +02:00
xtensa
.gitignore
Kconfig kprobes: Fix Kconfig dependency 2010-09-13 20:41:31 +02:00