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Groups > linux.kernel > #1396202
| From | Vikas Shivappa <vikas.shivappa@linux.intel.com> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | [PATCH V2 0/3] Urgent fixes for Intel CQM/MBM counting |
| Date | 2016-05-07 01:50 +0200 |
| Message-ID | <rvXFn-6JF-5@gated-at.bofh.it> (permalink) |
| Organization | linux.* mail to news gateway |
Sending some urgent fixes for the MBM(memory b/w monitoring) which is upstreamed from 4.6-rc1. Patches apply on 4.6-rc6. CQM and MBM counters reported some incorrect counts for different scenarios like interval mode or for multiple perf instances. A second attempt to send 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. Removed the confusing rc_count and st_count and tried to implement close to the perf way. [PATCH 1/3] perf/x86/cqm,mbm: Store cqm,mbm count for all events when [PATCH 2/3] perf/x86/mbm: Fix mbm counting for RMID reuse [PATCH 3/3] perf/x86/mbm: Fix mbm counting during RMID recycling
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[PATCH V2 0/3] Urgent fixes for Intel CQM/MBM counting Vikas Shivappa <vikas.shivappa@linux.intel.com> - 2016-05-07 01:50 +0200
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