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Groups > linux.kernel > #1702136
| From | Mel Gorman <mgorman@suse.de> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | Re: [PATCH -v2 1/4] mm: Rework {set,clear,mm}_tlb_flush_pending() |
| Date | 2017-08-02 16:00 +0200 |
| Message-ID | <ua2lR-281-33@gated-at.bofh.it> (permalink) |
| References | <ua0k2-RL-9@gated-at.bofh.it> <ua0k3-RL-37@gated-at.bofh.it> <ua1zr-1Rq-7@gated-at.bofh.it> <ua1zr-1Rq-5@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
On Wed, Aug 02, 2017 at 03:05:50PM +0200, Peter Zijlstra wrote: > On Wed, Aug 02, 2017 at 02:00:40PM +0100, Mel Gorman wrote: > > On Wed, Aug 02, 2017 at 01:38:38PM +0200, Peter Zijlstra wrote: > > > For this to work we need to rework migrate_misplaced_transhuge_page() > > > a little and move the test up into do_huge_pmd_numa_page(). > > > > > > > Note that Nadav has a patch in parallel on it's way towards Andrew's > > tree that I suggested to always always check if a TLB flush is pending > > under the PTL. A conflict will happen but will be trivial to resolve. > > Got a link? Subject: Revert "mm: numa: defer TLB flush for THP migration as long as possible" http://lkml.kernel.org/r/20170731164325.235019-4-namit@vmware.com -- Mel Gorman SUSE Labs
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[PATCH -v2 0/4] Getting rid of smp_mb__before_spinlock Peter Zijlstra <peterz@infradead.org> - 2017-08-02 13:50 +0200
[PATCH -v2 1/4] mm: Rework {set,clear,mm}_tlb_flush_pending() Peter Zijlstra <peterz@infradead.org> - 2017-08-02 13:50 +0200
Re: [PATCH -v2 1/4] mm: Rework {set,clear,mm}_tlb_flush_pending() Peter Zijlstra <peterz@infradead.org> - 2017-08-02 15:10 +0200
Re: [PATCH -v2 1/4] mm: Rework {set,clear,mm}_tlb_flush_pending() Mel Gorman <mgorman@suse.de> - 2017-08-02 16:00 +0200
Re: [PATCH -v2 1/4] mm: Rework {set,clear,mm}_tlb_flush_pending() Peter Zijlstra <peterz@infradead.org> - 2017-08-02 16:20 +0200
Re: [PATCH -v2 1/4] mm: Rework {set,clear,mm}_tlb_flush_pending() Mel Gorman <mgorman@suse.de> - 2017-08-02 15:10 +0200
ARC stuff (was Re: [PATCH -v2 1/4] mm: Rework {set,clear,mm}_tlb_flush_pending()) Vineet Gupta <Vineet.Gupta1@synopsys.com> - 2017-08-02 15:10 +0200
Re: ARC stuff (was Re: [PATCH -v2 1/4] mm: Rework {set,clear,mm}_tlb_flush_pending()) Peter Zijlstra <peterz@infradead.org> - 2017-08-02 15:20 +0200
Re: ARC stuff (was Re: [PATCH -v2 1/4] mm: Rework {set,clear,mm}_tlb_flush_pending()) Peter Zijlstra <peterz@infradead.org> - 2017-08-11 16:20 +0200
Re: [PATCH -v2 1/4] mm: Rework {set,clear,mm}_tlb_flush_pending() Will Deacon <will.deacon@arm.com> - 2017-08-03 17:30 +0200
Re: [PATCH -v2 1/4] mm: Rework {set,clear,mm}_tlb_flush_pending() Peter Zijlstra <peterz@infradead.org> - 2017-08-11 11:50 +0200
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