Re: [PATCH] CMA: use MIGRATE_SYNC in alloc_contig_range()

2014-05-29 Thread David Rientjes
On Thu, 29 May 2014, Joonsoo Kim wrote: > Before commit 'mm, compaction: embed migration mode in compact_control' > from David is merged, alloc_contig_range() used sync migration, > instead of sync_light migration. This doesn't break anything currently > because page isolation doesn't have any

Re: [PATCH] CMA: use MIGRATE_SYNC in alloc_contig_range()

2014-05-29 Thread Joonsoo Kim
On Thu, May 29, 2014 at 03:35:05PM +0900, Minchan Kim wrote: > On Thu, May 29, 2014 at 03:25:50PM +0900, Joonsoo Kim wrote: > > Before commit 'mm, compaction: embed migration mode in compact_control' > > from David is merged, alloc_contig_range() used sync migration, > > instead of sync_light

Re: [PATCH] CMA: use MIGRATE_SYNC in alloc_contig_range()

2014-05-29 Thread Minchan Kim
On Thu, May 29, 2014 at 03:25:50PM +0900, Joonsoo Kim wrote: > Before commit 'mm, compaction: embed migration mode in compact_control' > from David is merged, alloc_contig_range() used sync migration, > instead of sync_light migration. This doesn't break anything currently > because page isolation

[PATCH] CMA: use MIGRATE_SYNC in alloc_contig_range()

2014-05-29 Thread Joonsoo Kim
Before commit 'mm, compaction: embed migration mode in compact_control' from David is merged, alloc_contig_range() used sync migration, instead of sync_light migration. This doesn't break anything currently because page isolation doesn't have any difference with sync and sync_light, but it could

[PATCH] CMA: use MIGRATE_SYNC in alloc_contig_range()

2014-05-29 Thread Joonsoo Kim
Before commit 'mm, compaction: embed migration mode in compact_control' from David is merged, alloc_contig_range() used sync migration, instead of sync_light migration. This doesn't break anything currently because page isolation doesn't have any difference with sync and sync_light, but it could

Re: [PATCH] CMA: use MIGRATE_SYNC in alloc_contig_range()

2014-05-29 Thread Minchan Kim
On Thu, May 29, 2014 at 03:25:50PM +0900, Joonsoo Kim wrote: Before commit 'mm, compaction: embed migration mode in compact_control' from David is merged, alloc_contig_range() used sync migration, instead of sync_light migration. This doesn't break anything currently because page isolation

Re: [PATCH] CMA: use MIGRATE_SYNC in alloc_contig_range()

2014-05-29 Thread Joonsoo Kim
On Thu, May 29, 2014 at 03:35:05PM +0900, Minchan Kim wrote: On Thu, May 29, 2014 at 03:25:50PM +0900, Joonsoo Kim wrote: Before commit 'mm, compaction: embed migration mode in compact_control' from David is merged, alloc_contig_range() used sync migration, instead of sync_light migration.

Re: [PATCH] CMA: use MIGRATE_SYNC in alloc_contig_range()

2014-05-29 Thread David Rientjes
On Thu, 29 May 2014, Joonsoo Kim wrote: Before commit 'mm, compaction: embed migration mode in compact_control' from David is merged, alloc_contig_range() used sync migration, instead of sync_light migration. This doesn't break anything currently because page isolation doesn't have any