On Tue, Jun 05, 2018 at 12:54:27PM -0700, Dave Hansen wrote: > On 06/05/2018 12:51 PM, Mel Gorman wrote: > > Using another testcase that simply calls mremap heavily with varying number > > of threads, it was found that very broadly speaking that TLB shootdowns > > were reduced by 31% on average throughout the entire test case but your > > milage will vary. > > Looks good to me. Feel free to add my Reviewed-by.
Thanks, I'll send a proper v2 when I hear back from the customer on what the impact on the real workload is. -- Mel Gorman SUSE Labs
