On 11/29/2017 05:34 AM, Longpeng (Mike) wrote: > We used a proprietary test suite to benchmark performance with ple_gap=0 and > ple_gap=1 (very little VMexits due to PLE in kvm trace), we found that ple_gap=1 > is always better than ple_gap=0, we don't know why, maybe impacts the hardware > logical. Do you have any idea about this ? No. Sorry. Regards Jan