Re: [libvirt] [PATCH v3 1/1] perf: add support to perf event for MBM

2016-05-19 Thread Ren, Qiaowei
> -Original Message- > From: Peter Krempa [mailto:pkre...@redhat.com] > Sent: Thursday, May 19, 2016 9:46 PM > To: Ren, Qiaowei > Cc: libvir-list@redhat.com > Subject: Re: [libvirt] [PATCH v3 1/1] perf: add support to perf event for MBM > > On Fri, May 13

Re: [libvirt] [PATCH v3 1/1] perf: add support to perf event for MBM

2016-05-19 Thread Peter Krempa
On Fri, May 13, 2016 at 12:26:07 +0800, Qiaowei Ren wrote: > Some Intel processor families (e.g. the Intel Xeon processor E5 v3 > family) introduced some RDT (Resource Director Technology) features > to monitor or control shared resource. Among these features, MBM > (Memory Bandwidth Monitoring), w

[libvirt] [PATCH v3 1/1] perf: add support to perf event for MBM

2016-05-12 Thread Qiaowei Ren
Some Intel processor families (e.g. the Intel Xeon processor E5 v3 family) introduced some RDT (Resource Director Technology) features to monitor or control shared resource. Among these features, MBM (Memory Bandwidth Monitoring), which is build on the CMT (Cache Monitoring Technology) infrastructu