Re: [Xen-devel] [PATCH v5 0/8] Memory scrubbing from idle loop

2017-06-23 Thread Boris Ostrovsky
On 06/23/2017 09:22 AM, Jan Beulich wrote: On 23.06.17 at 15:11, wrote: On 06/23/2017 05:36 AM, Jan Beulich wrote: On 22.06.17 at 20:57, wrote: Deferred: * Per-node heap locks. In addition to (presumably) improving performance in

Re: [Xen-devel] [PATCH v5 0/8] Memory scrubbing from idle loop

2017-06-23 Thread Jan Beulich
>>> On 23.06.17 at 15:11, wrote: > On 06/23/2017 05:36 AM, Jan Beulich wrote: > On 22.06.17 at 20:57, wrote: >>> Deferred: >>> * Per-node heap locks. In addition to (presumably) improving performance in >>>general, once they are

Re: [Xen-devel] [PATCH v5 0/8] Memory scrubbing from idle loop

2017-06-23 Thread Boris Ostrovsky
On 06/23/2017 05:36 AM, Jan Beulich wrote: On 22.06.17 at 20:57, wrote: Deferred: * Per-node heap locks. In addition to (presumably) improving performance in general, once they are available we can parallelize scrubbing further by allowing more than one core

Re: [Xen-devel] [PATCH v5 0/8] Memory scrubbing from idle loop

2017-06-23 Thread Jan Beulich
>>> On 22.06.17 at 20:57, wrote: > Deferred: > * Per-node heap locks. In addition to (presumably) improving performance in > general, once they are available we can parallelize scrubbing further by > allowing more than one core per node to do idle loop scrubbing.