Re: [PATCH v6 2/5] KVM: x86: Add IBPB support
From: Andi Kleen
Date: Thu Feb 15 2018 - 23:22:31 EST
> > + 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