On Tue, Jun 09, 2015 at 04:23:06PM +0800, Peter Zijlstra wrote: > On Tue, Jun 09, 2015 at 11:13:38AM +0800, Huang Rui wrote: > > > > MWAITX ECX[1]: enable timer if set > > MWAITX EBX[31:0]: max wait time expressed in SW P0 clocks > > > > The software P0 frequency is the same as the TSC frequency. > > > > Max timeout = EBX/(TSC frequency) > > ^ that, would make a lovely comment for this v >
Any better suggestion? EBX * (TSC cycle) ? :) Thanks, Rui -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
