On Mon, Nov 07, 2011 at 03:22:05PM +0100, Peter Zijlstra wrote: > On Thu, 2011-11-03 at 14:33 +0200, Gleb Natapov wrote: > > @@ -35,6 +35,7 @@ config KVM > > select KVM_MMIO > > select TASKSTATS > > select TASK_DELAY_ACCT > > + select PERF_EVENTS > > Do you really want to make that an unconditional part of KVM? I know we > can't currently build x86 without perf due to that hw breakpoint > trainwreck, but people were actually wanting to solve that. > I am fine either way (the only thing is that I can't check that I can build kvm without pmu right now). But I doubt that there will be many KVM deployment without perf enabled and making it optional will increase test matrix. KVM has pretty extensive list of selects already for that reason. I let maintainers to decide on this. -- Gleb. -- To unsubscribe from this list: send the line "unsubscribe kvm" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
