kernel_optimize_test/arch/x86
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
..
boot x86, setup: Fix earlyprintk=serial,0x3f8,115200 2010-09-21 10:18:33 -07:00
configs defconfig reduction 2010-08-14 22:26:53 +02:00
crypto
ia32 x86-64, compat: Retruncate rax after ia32 syscall entry tracing 2010-09-14 16:08:47 -07:00
include/asm Merge branch 'x86/urgent' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip 2010-09-27 21:19:27 -07:00
kernel x86: Add IRQ_TIME_ACCOUNTING 2010-10-18 20:52:25 +02:00
kvm KVM: x86: Move TSC reset out of vmcb_init 2010-10-11 12:36:07 +02:00
lguest lguest: update comments to reflect LHCALL_LOAD_GDT_ENTRY. 2010-09-21 10:54:02 +09:30
lib Merge branch 'x86/urgent' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip 2010-08-13 10:35:48 -07:00
math-emu
mm x86, numa: For each node, register the memory blocks actually used 2010-10-11 15:26:15 -07:00
oprofile oprofile: Add Support for Intel CPU Family 6 / Model 29 2010-09-21 12:22:48 +02:00
pci x86/PCI: use for_each_pci_dev() 2010-07-30 09:47:33 -07:00
power x86, tsc, sched: Recompute cyc2ns_offset's during resume from sleep states 2010-08-20 14:59:02 +02:00
tools
vdso Merge branches 'x86-cleanups-for-linus', 'x86-vmware-for-linus', 'x86-mtrr-for-linus', 'x86-apic-for-linus', 'x86-fpu-for-linus' and 'x86-vdso-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip 2010-08-06 16:22:59 -07:00
video
xen xen: do not initialize PV timers on HVM if !xen_have_vector_callback 2010-10-05 13:39:23 +01:00
.gitignore
Kbuild
Kconfig x86: Add IRQ_TIME_ACCOUNTING 2010-10-18 20:52:25 +02:00
Kconfig.cpu
Kconfig.debug
Makefile x86, build: Disable -fPIE when compiling with CONFIG_CC_STACKPROTECTOR=y 2010-09-13 15:53:16 -07:00
Makefile_32.cpu