On Mon, May 14, 2018 at 03:43:04PM +0100, Punit Agrawal wrote: > KVM only supports PMD hugepages at stage 2. Extend the stage 2 fault > handling to add support for PUD hugepages. > > Addition of pud hugepage support enables additional hugepage > sizes (e.g., 1G with 4K granule) which can be useful on cores that > support mapping larger block sizes in the TLB entries. > > Signed-off-by: Punit Agrawal <punit.agrawal@xxxxxxx> > Reviewed-by: Christoffer Dall <christoffer.dall@xxxxxxx> > Cc: Marc Zyngier <marc.zyngier@xxxxxxx> > Cc: Russell King <linux@xxxxxxxxxxxxxxx> > Cc: Catalin Marinas <catalin.marinas@xxxxxxx> > Cc: Will Deacon <will.deacon@xxxxxxx> > --- > arch/arm/include/asm/kvm_mmu.h | 19 ++++++++++++ > arch/arm64/include/asm/kvm_mmu.h | 15 ++++++++++ > arch/arm64/include/asm/pgtable-hwdef.h | 4 +++ > arch/arm64/include/asm/pgtable.h | 2 ++ > virt/kvm/arm/mmu.c | 40 ++++++++++++++++++++++++-- > 5 files changed, 77 insertions(+), 3 deletions(-) It looks like I acked an earlier version. I'll ack it again here: Acked-by: Catalin Marinas <catalin.marinas@xxxxxxx> _______________________________________________ kvmarm mailing list kvmarm@xxxxxxxxxxxxxxxxxxxxx https://lists.cs.columbia.edu/mailman/listinfo/kvmarm
