> > + wrmsrl(MSR_IA32_PRED_CMD, PRED_CMD_IBPB); > > Should this be wrmsrl_safe? I don't see where we've verified host > support of this MSR. In mainline all wrmsr are wrmsrl_safe now. -Andi
> > + wrmsrl(MSR_IA32_PRED_CMD, PRED_CMD_IBPB); > > Should this be wrmsrl_safe? I don't see where we've verified host > support of this MSR. In mainline all wrmsr are wrmsrl_safe now. -Andi