This patch makes it possible to inline rdmsr and wrmsr instruction. The performance impact shouldn't be significant since they are used relatively rarely and wrmsr is usually a serializing instruction, but there is no reason not to do so.
This patch makes it possible to inline rdmsr and wrmsr instruction. The performance impact shouldn't be significant since they are used relatively rarely and wrmsr is usually a serializing instruction, but there is no reason not to do so.