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Groups > linux.kernel > #1717850
| From | Christopher Lameter <cl@linux.com> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | Re: [PATCH 0/2] Separate NUMA statistics from zone statistics |
| Date | 2017-08-22 23:30 +0200 |
| Message-ID | <uhoUi-82K-19@gated-at.bofh.it> (permalink) |
| References | <ueFHY-7rw-7@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
Can we simple get rid of the stats or make then configurable (off by defaut)? I agree they are rarely used and have been rarely used in the past. Maybe some instrumentation for perf etc will allow similar statistics these days? Thus its possible to drop them? The space in the pcp pageset is precious and we should strive to use no more than a cacheline for the diffs.
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[PATCH 0/2] Separate NUMA statistics from zone statistics Kemi Wang <kemi.wang@intel.com> - 2017-08-15 10:50 +0200
[PATCH 1/2] mm: Change the call sites of numa statistics items Kemi Wang <kemi.wang@intel.com> - 2017-08-15 10:50 +0200
Re: [PATCH 1/2] mm: Change the call sites of numa statistics items Mel Gorman <mgorman@techsingularity.net> - 2017-08-15 11:50 +0200
Re: [PATCH 1/2] mm: Change the call sites of numa statistics items kemi <kemi.wang@intel.com> - 2017-08-16 04:20 +0200
[PATCH 2/2] mm: Update NUMA counter threshold size Kemi Wang <kemi.wang@intel.com> - 2017-08-15 10:50 +0200
Re: [PATCH 2/2] mm: Update NUMA counter threshold size Mel Gorman <mgorman@techsingularity.net> - 2017-08-15 12:00 +0200
Re: [PATCH 2/2] mm: Update NUMA counter threshold size Tim Chen <tim.c.chen@linux.intel.com> - 2017-08-15 19:00 +0200
Re: [PATCH 2/2] mm: Update NUMA counter threshold size Mel Gorman <mgorman@techsingularity.net> - 2017-08-15 19:40 +0200
Re: [PATCH 2/2] mm: Update NUMA counter threshold size Tim Chen <tim.c.chen@linux.intel.com> - 2017-08-15 20:00 +0200
Re: [PATCH 2/2] mm: Update NUMA counter threshold size Mel Gorman <mgorman@techsingularity.net> - 2017-08-15 21:10 +0200
Re: [PATCH 2/2] mm: Update NUMA counter threshold size kemi <kemi.wang@intel.com> - 2017-08-16 05:10 +0200
Re: [PATCH 2/2] mm: Update NUMA counter threshold size kemi <kemi.wang@intel.com> - 2017-08-16 04:40 +0200
Re: [PATCH 2/2] mm: Update NUMA counter threshold size kemi <kemi.wang@intel.com> - 2017-08-22 05:30 +0200
Re: [PATCH 2/2] mm: Update NUMA counter threshold size Mel Gorman <mgorman@techsingularity.net> - 2017-08-22 10:40 +0200
Re: [PATCH 0/2] Separate NUMA statistics from zone statistics Jesper Dangaard Brouer <brouer@redhat.com> - 2017-08-15 12:40 +0200
Re: [PATCH 0/2] Separate NUMA statistics from zone statistics kemi <kemi.wang@intel.com> - 2017-08-16 05:30 +0200
Re: [PATCH 0/2] Separate NUMA statistics from zone statistics Christopher Lameter <cl@linux.com> - 2017-08-22 23:30 +0200
Re: [PATCH 0/2] Separate NUMA statistics from zone statistics Andi Kleen <andi@firstfloor.org> - 2017-08-23 01:20 +0200
Re: [PATCH 0/2] Separate NUMA statistics from zone statistics kemi <kemi.wang@intel.com> - 2017-08-23 03:20 +0200
Re: [PATCH 0/2] Separate NUMA statistics from zone statistics Dave Hansen <dave.hansen@linux.intel.com> - 2017-08-23 07:00 +0200
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