From: Shannon Zhao <shannon.zhao@xxxxxxxxxx> For KVM/ARM there are many fixes which have been applied upstream while not committed to stable kernels. Here we backport the important fixes to 3.14.y stable kernel. We have compile-tested each patch on arm/arm64/x86 to make sure the series are bisectable and have booted the resulting kernel on Fastmodel and started 2 VMs for arm/arm64, and have boot-tested on TC2 and started a guest. These patches are applied on the top of 3.14.46. Note in this series patch 1, 2, 7, 21, 22 are different from the original patch and I've noted the changes in the commit message. Thanks, Shannon Ard Biesheuvel (3): ARM/arm64: KVM: fix use of WnR bit in kvm_is_write_fault() arm/arm64: KVM: fix potential NULL dereference in user_mem_abort() arm/arm64: kvm: drop inappropriate use of kvm_is_mmio_pfn() Christoffer Dall (10): arm/arm64: KVM: Fix set_clear_sgi_pend_reg offset arm/arm64: KVM: Ensure memslots are within KVM_PHYS_SIZE arm/arm64: KVM: vgic: Fix error code in kvm_vgic_create() arm/arm64: KVM: Don't clear the VCPU_POWER_OFF flag arm/arm64: KVM: Correct KVM_ARM_VCPU_INIT power off option arm/arm64: KVM: Reset the HCR on each vcpu when resetting the vcpu arm/arm64: KVM: Introduce stage2_unmap_vm arm/arm64: KVM: Don't allow creating VCPUs after vgic_initialized arm/arm64: KVM: Require in-kernel vgic for the arch timers arm/arm64: KVM: Keep elrsr/aisr in sync with software model Geoff Levand (1): arm64/kvm: Fix assembler compatibility of macros Joel Schopp (1): arm/arm64: KVM: Fix VTTBR_BADDR_MASK and pgd alloc Marc Zyngier (4): KVM: ARM: vgic: plug irq injection race arm64: KVM: Fix TLB invalidation by IPA/VMID arm64: KVM: Fix HCR setting for 32bit guests arm64: KVM: Do not use pgd_index to index stage-2 pgd Mark Rutland (1): arm64: KVM: fix unmapping with 48-bit VAs Steve Capper (1): arm: kvm: STRICT_MM_TYPECHECKS fix for user_mem_abort Vladimir Murzin (1): arm: kvm: fix CPU hotplug Documentation/virtual/kvm/api.txt | 3 +- arch/arm/include/asm/kvm_emulate.h | 5 ++ arch/arm/include/asm/kvm_mmu.h | 15 +---- arch/arm/kvm/arm.c | 38 ++++++++++-- arch/arm/kvm/guest.c | 1 - arch/arm/kvm/mmu.c | 110 ++++++++++++++++++++++++++++++++--- arch/arm64/include/asm/kvm_arm.h | 32 ++++++---- arch/arm64/include/asm/kvm_emulate.h | 7 +++ arch/arm64/include/asm/kvm_mmu.h | 21 ++----- arch/arm64/kvm/guest.c | 1 - arch/arm64/kvm/hyp.S | 1 + arch/arm64/kvm/reset.c | 1 - include/kvm/arm_arch_timer.h | 10 ++-- virt/kvm/arm/arch_timer.c | 30 +++++++--- virt/kvm/arm/vgic.c | 25 +++++--- 15 files changed, 224 insertions(+), 76 deletions(-) -- 2.1.0 -- To unsubscribe from this list: send the line "unsubscribe stable" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html