From: Paul Mackerras <paulus@samba.org>
To: "Aneesh Kumar K.V" <aneesh.kumar@linux.vnet.ibm.com>
Cc: benh@kernel.crashing.org, linux-mm@kvack.org,
linuxppc-dev@lists.ozlabs.org
Subject: Re: [PATCH -V2 5/5] powerpc: mm: book3s: Enable _PAGE_NUMA for book3s
Date: Wed, 20 Nov 2013 15:37:06 +1100 [thread overview]
Message-ID: <20131120043706.GD5281@iris.ozlabs.ibm.com> (raw)
In-Reply-To: <1384766893-10189-6-git-send-email-aneesh.kumar@linux.vnet.ibm.com>
On Mon, Nov 18, 2013 at 02:58:13PM +0530, Aneesh Kumar K.V wrote:
> From: "Aneesh Kumar K.V" <aneesh.kumar@linux.vnet.ibm.com>
>
> We steal the _PAGE_COHERENCE bit and use that for indicating NUMA ptes.
>
> Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
Acked-by: Paul Mackerras <paulus@samba.org>
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prev parent reply other threads:[~2013-11-20 4:37 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-11-18 9:28 [PATCH -V2 0/5] powerpc: mm: Numa faults support for ppc64 Aneesh Kumar K.V
2013-11-18 9:28 ` [PATCH -V2 1/5] powerpc: Use HPTE constants when updating hpte bits Aneesh Kumar K.V
2013-11-20 4:35 ` Paul Mackerras
2013-11-18 9:28 ` [PATCH -V2 2/5] powerpc: Free up _PAGE_COHERENCE for numa fault use later Aneesh Kumar K.V
2013-11-20 4:35 ` Paul Mackerras
2013-11-18 9:28 ` [PATCH -V2 3/5] mm: Move change_prot_numa outside CONFIG_ARCH_USES_NUMA_PROT_NONE Aneesh Kumar K.V
2013-12-04 3:13 ` Benjamin Herrenschmidt
2013-12-05 5:18 ` Aneesh Kumar K.V
2013-12-05 5:20 ` Benjamin Herrenschmidt
2013-12-05 17:52 ` Rik van Riel
2013-12-05 17:27 ` Rik van Riel
2013-12-05 21:00 ` Benjamin Herrenschmidt
2013-11-18 9:28 ` [PATCH -V2 4/5] powerpc: mm: Only check for _PAGE_PRESENT in set_pte/pmd functions Aneesh Kumar K.V
2013-11-20 4:36 ` Paul Mackerras
2013-11-18 9:28 ` [PATCH -V2 5/5] powerpc: mm: book3s: Enable _PAGE_NUMA for book3s Aneesh Kumar K.V
2013-11-20 4:37 ` Paul Mackerras [this message]
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