diff options
Diffstat (limited to 'arch/arm/kvm/mmu.c')
| -rw-r--r-- | arch/arm/kvm/mmu.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/arch/arm/kvm/mmu.c b/arch/arm/kvm/mmu.c index a4b7b0f900e..f30e13163a9 100644 --- a/arch/arm/kvm/mmu.c +++ b/arch/arm/kvm/mmu.c @@ -19,11 +19,13 @@ #include <linux/mman.h> #include <linux/kvm_host.h> #include <linux/io.h> +#include <trace/events/kvm.h> #include <asm/idmap.h> #include <asm/pgalloc.h> #include <asm/cacheflush.h> #include <asm/kvm_arm.h> #include <asm/kvm_mmu.h> +#include <asm/kvm_mmio.h> #include <asm/kvm_asm.h> #include <asm/kvm_emulate.h> #include <asm/mach/map.h> @@ -624,8 +626,9 @@ int kvm_handle_guest_abort(struct kvm_vcpu *vcpu, struct kvm_run *run) goto out_unlock; } - kvm_pr_unimpl("I/O address abort..."); - ret = 0; + /* Adjust page offset */ + fault_ipa |= vcpu->arch.hxfar & ~PAGE_MASK; + ret = io_mem_abort(vcpu, run, fault_ipa); goto out_unlock; } |