From: Ingo Molnar <mingo@elte.hu>
To: David Miller <davem@davemloft.net>
Cc: a.p.zijlstra@chello.nl, paulus@samba.org,
akpm@linux-foundation.org, jens.axboe@oracle.com,
linux-kernel@vger.kernel.org
Subject: Re: [RFC][PATCH 0/2] perf vs d-cache aliasses
Date: Tue, 22 Sep 2009 11:02:48 +0200 [thread overview]
Message-ID: <20090922090248.GA7755@elte.hu> (raw)
In-Reply-To: <20090921.101021.193734103.davem@davemloft.net>
* David Miller <davem@davemloft.net> wrote:
> From: Peter Zijlstra <a.p.zijlstra@chello.nl>
> Date: Mon, 21 Sep 2009 16:08:48 +0200
>
> >
> > based on your vmalloc code, an alternative implementation that lets
> > x86 stay with regular allocations.
> >
> > While I'm sad to have to propose having two implementations around,
> > I see no other way to please both sides.
>
> If you guys want to maintain two implementations of the same thing,
> that's fine with me :)
I take this as an acked-by :-)
I'll reshape these patches on top of the counters -> events rename.
Ingo
prev parent reply other threads:[~2009-09-22 9:03 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-09-21 14:08 [RFC][PATCH 0/2] perf vs d-cache aliasses Peter Zijlstra
2009-09-21 14:08 ` [RFC][PATCH 1/2] perf: Provide weak interfaces to mmap() backing Peter Zijlstra
2009-09-21 14:08 ` [RFC][PATCH 2/2] perf,sparc: Use vmalloc to back the mmap() array Peter Zijlstra
2009-09-21 17:10 ` [RFC][PATCH 0/2] perf vs d-cache aliasses David Miller
2009-09-22 9:02 ` Ingo Molnar [this message]
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