Sending some urgent fixes for the MBM(memory b/w monitoring) which is upstreamed from 4.6-rc1. Patches apply on 4.6-rc1.
CQM and MBM counters reported some incorrect counts for different scenarios like interval mode or for multiple perf instances. An updated V2 as per Peter feedback: fixing a few indenting issues and adding some better changelogs/comments, Removed the patch to send error for some broken features - since these were broken anyways since 4.1. [PATCH 1/3] perf/x86/cqm,mbm: Store cqm,mbm count for all events when [PATCH 2/3] perf/x86/mbm: Store bytes counted for mbm during recycle [PATCH 3/3] perf/x86/mbm: Fix mbm counting when RMIDs are reused