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Groups > linux.kernel > #1472318
| From | Joonsoo Kim <js1304@gmail.com> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | Re: [PATCH v5 0/6] Introduce ZONE_CMA |
| Date | 2016-08-30 10:30 +0200 |
| Message-ID | <sbMAG-2mW-43@gated-at.bofh.it> (permalink) |
| References | <sbmZz-36K-3@gated-at.bofh.it> <sbr3b-5vm-17@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
2016-08-29 18:27 GMT+09:00 Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>: > js1304@gmail.com writes: > >> From: Joonsoo Kim <iamjoonsoo.kim@lge.com> >> >> Hello, >> >> Changes from v4 >> o Rebase on next-20160825 >> o Add general fix patch for lowmem reserve >> o Fix lowmem reserve ratio >> o Fix zone span optimizaion per Vlastimil >> o Fix pageset initialization >> o Change invocation timing on cma_init_reserved_areas() > > I don't see much information regarding how we interleave between > ZONE_CMA and other zones for movable allocation. Is that explained in > any of the patch ? The fair zone allocator got removed by > e6cbd7f2efb433d717af72aa8510a9db6f7a7e05 Interleaving would not work since the fair zone allocator policy is removed. I don't think that it's a big problem because it is just matter of timing to fill up the memory. Eventually, memory on ZONE_CMA will be fully used in any case. Thanks.
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[PATCH v5 0/6] Introduce ZONE_CMA js1304@gmail.com - 2016-08-29 07:10 +0200
[PATCH v5 2/6] mm/cma: introduce new zone, ZONE_CMA js1304@gmail.com - 2016-08-29 07:10 +0200
Re: [PATCH v5 2/6] mm/cma: introduce new zone, ZONE_CMA "Aneesh Kumar K.V" <aneesh.kumar@linux.vnet.ibm.com> - 2016-08-30 12:40 +0200
Re: [PATCH v5 2/6] mm/cma: introduce new zone, ZONE_CMA "Aneesh Kumar K.V" <aneesh.kumar@linux.vnet.ibm.com> - 2016-08-30 14:50 +0200
Re: [PATCH v5 2/6] mm/cma: introduce new zone, ZONE_CMA Joonsoo Kim <iamjoonsoo.kim@lge.com> - 2016-08-31 10:00 +0200
[PATCH v5 3/6] mm/cma: populate ZONE_CMA js1304@gmail.com - 2016-08-29 07:10 +0200
[PATCH v5 5/6] mm/cma: remove MIGRATE_CMA js1304@gmail.com - 2016-08-29 07:10 +0200
[PATCH v5 6/6] mm/cma: remove per zone CMA stat js1304@gmail.com - 2016-08-29 07:10 +0200
Re: [PATCH v5 0/6] Introduce ZONE_CMA "Aneesh Kumar K.V" <aneesh.kumar@linux.vnet.ibm.com> - 2016-08-29 11:30 +0200
Re: [PATCH v5 0/6] Introduce ZONE_CMA Joonsoo Kim <js1304@gmail.com> - 2016-08-30 10:30 +0200
Re: [PATCH v5 0/6] Introduce ZONE_CMA "Aneesh Kumar K.V" <aneesh.kumar@linux.vnet.ibm.com> - 2016-08-30 12:40 +0200
Re: [PATCH v5 0/6] Introduce ZONE_CMA Joonsoo Kim <iamjoonsoo.kim@lge.com> - 2016-08-31 10:00 +0200
Re: [PATCH v5 0/6] Introduce ZONE_CMA "Aneesh Kumar K.V" <aneesh.kumar@linux.vnet.ibm.com> - 2016-09-01 07:50 +0200
Re: [PATCH v5 0/6] Introduce ZONE_CMA Joonsoo Kim <iamjoonsoo.kim@lge.com> - 2016-09-01 08:20 +0200
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