>>> On 28.10.16 at 04:37, wrote:
> We may hit the last ASSERT() in vmx_vcpu_block in the current code,
> since vmx_vcpu_block() may get called before vmx_pi_switch_to()
> has been installed or executed. Here We use cmpxchg to update
> the NDST field, this can make sure we only
We may hit the last ASSERT() in vmx_vcpu_block in the current code,
since vmx_vcpu_block() may get called before vmx_pi_switch_to()
has been installed or executed. Here We use cmpxchg to update
the NDST field, this can make sure we only update the NDST when
vmx_pi_switch_to() has not been called.