To indicate that the hypervisor has the capability for guest debug. Also update the uapi header file. Signed-off-by: Chao Du <duchao@xxxxxxxxxxxxxxxxxx> --- arch/riscv/include/uapi/asm/kvm.h | 1 + arch/riscv/kvm/vm.c | 1 + 2 files changed, 2 insertions(+) diff --git a/arch/riscv/include/uapi/asm/kvm.h b/arch/riscv/include/uapi/asm/kvm.h index 60d3b21dead7..288788f5faa0 100644 --- a/arch/riscv/include/uapi/asm/kvm.h +++ b/arch/riscv/include/uapi/asm/kvm.h @@ -17,6 +17,7 @@ #define __KVM_HAVE_IRQ_LINE #define __KVM_HAVE_READONLY_MEM +#define __KVM_HAVE_GUEST_DEBUG #define KVM_COALESCED_MMIO_PAGE_OFFSET 1 diff --git a/arch/riscv/kvm/vm.c b/arch/riscv/kvm/vm.c index 7e2b50c692c1..235b40ab82ea 100644 --- a/arch/riscv/kvm/vm.c +++ b/arch/riscv/kvm/vm.c @@ -187,6 +187,7 @@ int kvm_vm_ioctl_check_extension(struct kvm *kvm, long ext) case KVM_CAP_READONLY_MEM: case KVM_CAP_MP_STATE: case KVM_CAP_IMMEDIATE_EXIT: + case KVM_CAP_SET_GUEST_DEBUG: r = 1; break; case KVM_CAP_NR_VCPUS: -- 2.17.1
