diff options
| author | Mario Smarduch <m.smarduch@samsung.com> | 2015-01-15 15:58:57 -0800 |
|---|---|---|
| committer | Christoffer Dall <christoffer.dall@linaro.org> | 2015-01-16 14:40:15 +0100 |
| commit | 53c810c364d7a2d5cebd5a0e4c882643af3b0a0e (patch) | |
| tree | 4f8221dc438d699b4de8ca7ac77507bc21df9dec /arch/arm/kvm/Kconfig | |
| parent | c64735554c0aad2dc83c737ecf4c32075bed57a4 (diff) | |
KVM: arm: dirty logging write protect support
Add support to track dirty pages between user space KVM_GET_DIRTY_LOG ioctl
calls. We call kvm_get_dirty_log_protect() function to do most of the work.
Reviewed-by: Christoffer Dall <christoffer.dall@linaro.org>
Reviewed-by: Marc Zyngier <marc.zyngier@arm.com>
Signed-off-by: Mario Smarduch <m.smarduch@samsung.com>
Diffstat (limited to 'arch/arm/kvm/Kconfig')
| -rw-r--r-- | arch/arm/kvm/Kconfig | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/arm/kvm/Kconfig b/arch/arm/kvm/Kconfig index f27f3360e52b..a8d1ace3ea51 100644 --- a/arch/arm/kvm/Kconfig +++ b/arch/arm/kvm/Kconfig @@ -24,6 +24,7 @@ config KVM select HAVE_KVM_ARCH_TLB_FLUSH_ALL select KVM_MMIO select KVM_ARM_HOST + select KVM_GENERIC_DIRTYLOG_READ_PROTECT depends on ARM_VIRT_EXT && ARM_LPAE ---help--- Support hosting virtualized guest machines. You will also |