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linux-2.6/arch
Avi Kivity 4a4541a40e KVM: Don't update PPR on any APIC read
The current code will update the PPR on almost any APIC read; however
that's only required if we read the PPR.

kvm_update_ppr() shows up in some profiles, albeit with a low usage (~1%).
This should reduce it further (it will still be called during interrupt
processing).

Signed-off-by: Avi Kivity <avi@redhat.com>
Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>
2012-07-30 20:47:32 -03:00
..
alpha Merge branch 'pci/myron-pcibios_setup' into next 2012-07-05 15:31:05 -06:00
arm The common clk framework changes for 3.6 include a small number of core 2012-07-24 16:40:57 -07:00
avr32 fixups for signal breakage 2012-06-04 17:47:34 -04:00
blackfin Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next 2012-07-24 10:01:50 -07:00
c6x Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next 2012-07-24 10:01:50 -07:00
cris cris/PCI: factor out pcibios_setup() 2012-07-05 15:09:07 -06:00
frv frv/PCI: move fixup hooks from __init to __devinit 2012-06-12 09:10:55 -06:00
h8300 h8300/uaccess: add mising __clear_user() 2012-07-11 16:04:46 -07:00
hexagon hexagon: SMP: Remove call to ipi_call_lock()/ipi_call_unlock() 2012-06-05 17:27:11 +02:00
ia64 KVM: Move KVM_IRQ_LINE to arch-generic code 2012-07-26 12:23:25 +03:00
m32r Merge branch 'smp-hotplug-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2012-07-22 11:22:15 -07:00
m68k Merge branch 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu 2012-07-24 17:20:51 -07:00
microblaze PCI changes for the 3.6 merge window: 2012-07-24 16:17:07 -07:00
mips PCI changes for the 3.6 merge window: 2012-07-24 16:17:07 -07:00
mn10300 Merge branch 'smp-hotplug-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2012-07-22 11:22:15 -07:00
openrisc new helper: signal_delivered() 2012-06-01 12:58:52 -04:00
parisc PCI changes for the 3.6 merge window: 2012-07-24 16:17:07 -07:00
powerpc Merge branch 'queue' into next 2012-07-26 11:54:21 +03:00
s390 KVM: s390: Add implementation-specific trace events 2012-07-26 14:04:35 +03:00
score new helper: signal_delivered() 2012-06-01 12:58:52 -04:00
sh Merge branch 'next' of git://git.infradead.org/users/vkoul/slave-dma 2012-07-24 17:12:54 -07:00
sparc PCI changes for the 3.6 merge window: 2012-07-24 16:17:07 -07:00
tile PCI changes for the 3.6 merge window: 2012-07-24 16:17:07 -07:00
um Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2012-07-19 11:17:30 -07:00
unicore32 PCI changes for the 3.6 merge window: 2012-07-24 16:17:07 -07:00
x86 KVM: Don't update PPR on any APIC read 2012-07-30 20:47:32 -03:00
xtensa PCI changes for the 3.6 merge window: 2012-07-24 16:17:07 -07:00
.gitignore
Kconfig Merge branch 'for-linus' of git://git.linaro.org/people/mszyprowski/linux-dma-mapping 2012-05-25 09:18:59 -07:00