Exit to userspace for breakpoint traps. Set the exit_reason as KVM_EXIT_DEBUG before exit. Signed-off-by: Chao Du <duchao@xxxxxxxxxxxxxxxxxx> --- arch/riscv/kvm/vcpu_exit.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/arch/riscv/kvm/vcpu_exit.c b/arch/riscv/kvm/vcpu_exit.c index 2415722c01b8..5761f95abb60 100644 --- a/arch/riscv/kvm/vcpu_exit.c +++ b/arch/riscv/kvm/vcpu_exit.c @@ -204,6 +204,10 @@ int kvm_riscv_vcpu_exit(struct kvm_vcpu *vcpu, struct kvm_run *run, if (vcpu->arch.guest_context.hstatus & HSTATUS_SPV) ret = kvm_riscv_vcpu_sbi_ecall(vcpu, run); break; + case EXC_BREAKPOINT: + run->exit_reason = KVM_EXIT_DEBUG; + ret = 0; + break; default: break; } -- 2.17.1
