On Tue, Oct 08, 2013 at 06:22:41PM +0100, Marc Zyngier wrote: > On 04/10/13 17:13, Christoffer Dall wrote: > > This small series adds support for Transparent Huge Pages and hugetlbfs > > pages for KVM on the arm and arm64 architectures. > > > > Measurements have shown that using huge pages in for stage-2 mappings > > provides up to more than 15% performance increase for some workloads. > > > > The patch series applies to kvm/next, but depends on the patch sent > > earlier: > > http://marc.info/?l=kvm&m=138074894126934&w=2 > > > > The whole thing can also be cloned from here: > > git://git.linaro.org/people/cdall/linux-kvm-arm.git kvm-arm-hugepages-v3 > > > > See the patches for changelogs. > > > > Christoffer Dall (2): > > KVM: ARM: Support hugetlbfs backed huge pages > > KVM: ARM: Transparent huge page (THP) support > > > > arch/arm/include/asm/kvm_mmu.h | 17 ++- > > arch/arm/include/asm/pgtable-3level.h | 2 + > > arch/arm/kvm/mmu.c | 223 +++++++++++++++++++++++++++------ > > arch/arm64/include/asm/kvm_mmu.h | 12 +- > > arch/arm64/include/asm/pgtable-hwdef.h | 2 + > > 5 files changed, 212 insertions(+), 44 deletions(-) > > Looks good to me. For the series: > > Acked-by: Marc Zyngier <marc.zyngier@xxxxxxx> > Thanks, waiting for the kvm huge page defines patch series to be applied to kvm/next before I apply this. -Christoffer -- To unsubscribe from this list: send the line "unsubscribe kvm" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
