From: Andrew Morton <akpm@linux-foundation.org>
To: Michael Ellerman <mpe@ellerman.id.au>
Cc: "Aneesh Kumar K.V" <aneesh.kumar@linux.vnet.ibm.com>,
Steve Capper <steve.capper@linaro.org>,
Andrea Arcangeli <aarcange@redhat.com>,
benh@kernel.crashing.org, linux-mm@kvack.org,
linux-kernel@vger.kernel.org, linuxppc-dev@lists.ozlabs.org,
linux-arch@vger.kernel.org
Subject: Re: [PATCH V3 1/2] mm: Update generic gup implementation to handle hugepage directory
Date: Mon, 27 Oct 2014 18:32:41 -0700 [thread overview]
Message-ID: <20141027183241.a5339085.akpm@linux-foundation.org> (raw)
In-Reply-To: <1414459229.31711.0.camel@concordia>
On Tue, 28 Oct 2014 12:20:29 +1100 Michael Ellerman <mpe@ellerman.id.au> wrote:
> On Mon, 2014-10-27 at 16:06 -0700, Andrew Morton wrote:
> > On Sat, 25 Oct 2014 16:14:19 +0530 "Aneesh Kumar K.V" <aneesh.kumar@linux.vnet.ibm.com> wrote:
> >
> > > Update generic gup implementation with powerpc specific details.
> > > On powerpc at pmd level we can have hugepte, normal pmd pointer
> > > or a pointer to the hugepage directory.
> >
> > I grabbed these. It would be better if they were merged into the powerpc
> > tree where they'll get more testing than in linux-next alone.
>
> Fine by me. Can I get an ack from you and/or someone else on CC?
>
Only arm and arm64 use this code. Steve, could you please look it over
and check that arm is still happy?
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WARNING: multiple messages have this Message-ID (diff)
From: Andrew Morton <akpm@linux-foundation.org>
To: Michael Ellerman <mpe@ellerman.id.au>
Cc: "Aneesh Kumar K.V" <aneesh.kumar@linux.vnet.ibm.com>,
Steve Capper <steve.capper@linaro.org>,
Andrea Arcangeli <aarcange@redhat.com>,
benh@kernel.crashing.org, linux-mm@kvack.org,
linux-kernel@vger.kernel.org, linuxppc-dev@lists.ozlabs.org,
linux-arch@vger.kernel.org
Subject: Re: [PATCH V3 1/2] mm: Update generic gup implementation to handle hugepage directory
Date: Mon, 27 Oct 2014 18:32:41 -0700 [thread overview]
Message-ID: <20141027183241.a5339085.akpm@linux-foundation.org> (raw)
Message-ID: <20141028013241.tvJE-nUTm7YDIyJKw3SOBepydmM0GJxfsgeuC2L4Q-4@z> (raw)
In-Reply-To: <1414459229.31711.0.camel@concordia>
On Tue, 28 Oct 2014 12:20:29 +1100 Michael Ellerman <mpe@ellerman.id.au> wrote:
> On Mon, 2014-10-27 at 16:06 -0700, Andrew Morton wrote:
> > On Sat, 25 Oct 2014 16:14:19 +0530 "Aneesh Kumar K.V" <aneesh.kumar@linux.vnet.ibm.com> wrote:
> >
> > > Update generic gup implementation with powerpc specific details.
> > > On powerpc at pmd level we can have hugepte, normal pmd pointer
> > > or a pointer to the hugepage directory.
> >
> > I grabbed these. It would be better if they were merged into the powerpc
> > tree where they'll get more testing than in linux-next alone.
>
> Fine by me. Can I get an ack from you and/or someone else on CC?
>
Only arm and arm64 use this code. Steve, could you please look it over
and check that arm is still happy?
WARNING: multiple messages have this Message-ID (diff)
From: Andrew Morton <akpm@linux-foundation.org>
To: Michael Ellerman <mpe@ellerman.id.au>
Cc: Andrea Arcangeli <aarcange@redhat.com>,
linux-arch@vger.kernel.org,
Steve Capper <steve.capper@linaro.org>,
linux-kernel@vger.kernel.org, linux-mm@kvack.org,
"Aneesh Kumar K.V" <aneesh.kumar@linux.vnet.ibm.com>,
linuxppc-dev@lists.ozlabs.org
Subject: Re: [PATCH V3 1/2] mm: Update generic gup implementation to handle hugepage directory
Date: Mon, 27 Oct 2014 18:32:41 -0700 [thread overview]
Message-ID: <20141027183241.a5339085.akpm@linux-foundation.org> (raw)
In-Reply-To: <1414459229.31711.0.camel@concordia>
On Tue, 28 Oct 2014 12:20:29 +1100 Michael Ellerman <mpe@ellerman.id.au> wrote:
> On Mon, 2014-10-27 at 16:06 -0700, Andrew Morton wrote:
> > On Sat, 25 Oct 2014 16:14:19 +0530 "Aneesh Kumar K.V" <aneesh.kumar@linux.vnet.ibm.com> wrote:
> >
> > > Update generic gup implementation with powerpc specific details.
> > > On powerpc at pmd level we can have hugepte, normal pmd pointer
> > > or a pointer to the hugepage directory.
> >
> > I grabbed these. It would be better if they were merged into the powerpc
> > tree where they'll get more testing than in linux-next alone.
>
> Fine by me. Can I get an ack from you and/or someone else on CC?
>
Only arm and arm64 use this code. Steve, could you please look it over
and check that arm is still happy?
next prev parent reply other threads:[~2014-10-28 1:32 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-10-25 10:44 [PATCH V3 1/2] mm: Update generic gup implementation to handle hugepage directory Aneesh Kumar K.V
2014-10-25 10:44 ` Aneesh Kumar K.V
2014-10-25 10:44 ` Aneesh Kumar K.V
2014-10-25 10:44 ` [PATCH V3 2/2] arch/powerpc: Switch to generic RCU get_user_pages_fast Aneesh Kumar K.V
2014-10-25 10:44 ` Aneesh Kumar K.V
2014-10-25 10:44 ` Aneesh Kumar K.V
2014-10-27 23:06 ` [PATCH V3 1/2] mm: Update generic gup implementation to handle hugepage directory Andrew Morton
2014-10-27 23:06 ` Andrew Morton
2014-10-27 23:06 ` Andrew Morton
2014-10-28 1:20 ` Michael Ellerman
2014-10-28 1:20 ` Michael Ellerman
2014-10-28 1:20 ` Michael Ellerman
2014-10-28 1:32 ` Andrew Morton [this message]
2014-10-28 1:32 ` Andrew Morton
2014-10-28 1:32 ` Andrew Morton
2014-10-28 10:44 ` Steve Capper
2014-10-28 10:44 ` Steve Capper
2014-10-28 10:44 ` Steve Capper
2014-10-29 4:46 ` Michael Ellerman
2014-10-29 4:46 ` Michael Ellerman
2014-10-29 4:46 ` Michael Ellerman
2014-10-28 10:41 ` Steve Capper
2014-10-28 10:41 ` Steve Capper
2014-10-28 10:41 ` Steve Capper
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