kvm: arm64: handle single-step of userspace mmio instructions
The system state of KVM when using userspace emulation is not complete
until we return into KVM_RUN. To handle mmio related updates we wait
until they have been committed and then schedule our KVM_EXIT_DEBUG.
The kvm_arm_handle_step_debug() helper tells us if we need to return
and sets up the exit_reason for us.
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Signed-off-by: Christoffer Dall <christoffer.dall@linaro.org>
1 file changed