From: Arun Sharma <asharma@fb.com>
To: David Rientjes <rientjes@google.com>
Cc: Pekka Enberg <penberg@kernel.org>, <x86@kernel.org>,
<linux-kernel@vger.kernel.org>, Tejun Heo <tj@kernel.org>,
Yinghai Lu <yinghai@kernel.org>,
"H. Peter Anvin" <hpa@linux.intel.com>
Subject: Re: [RFC/PATCH 4/7] x86, mm: Wrap ZONE_DMA32 with CONFIG_ZONE_DMA32
Date: Mon, 31 Oct 2011 16:01:10 -0700 [thread overview]
Message-ID: <4EAF28B6.6080802@fb.com> (raw)
In-Reply-To: <alpine.DEB.2.00.1110311551290.22237@chino.kir.corp.google.com>
On 10/31/11 3:52 PM, David Rientjes wrote:
> On Fri, 28 Oct 2011, Pekka Enberg wrote:
>
>> In preparation for unifying 32-bit and 64-bit zone_sizes_init() make sure
>> ZONE_DMA32 is wrapped in CONFIG_ZONE_DMA32.
>>
>> Cc: Tejun Heo<tj@kernel.org>
>> Cc: Yinghai Lu<yinghai@kernel.org>
>> Cc: H. Peter Anvin<hpa@linux.intel.com>
>> Cc: David Rientjes<rientjes@google.com>
>> Signed-off-by: Pekka Enberg<penberg@kernel.org>
>
> Acked-by: David Rientjes<rientjes@google.com>
>
> Adding Arun Sharma to the cc, he was interested in disabling
> CONFIG_ZONE_DMA32 and I believe carries this patch internally (as we do).
>
Yes we do.
Acked-by: Arun Sharma <asharma@fb.com>
next prev parent reply other threads:[~2011-10-31 23:18 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-10-28 14:23 [RFC/PATCH 1/7] x86, mm: Use MAX_DMA_PFN for ZONE_DMA on 32-bit Pekka Enberg
2011-10-28 14:23 ` [RFC/PATCH 2/7] x86, mm: Move zone init from paging_init() on 64-bit Pekka Enberg
2011-10-31 22:50 ` David Rientjes
2011-10-28 14:23 ` [RFC/PATCH 3/7] x86, mm: Use max_pfn instead of highend_pfn Pekka Enberg
2011-10-31 22:54 ` David Rientjes
2011-11-01 6:37 ` Pekka Enberg
2011-10-28 14:23 ` [RFC/PATCH 4/7] x86, mm: Wrap ZONE_DMA32 with CONFIG_ZONE_DMA32 Pekka Enberg
2011-10-31 22:52 ` David Rientjes
2011-10-31 23:01 ` Arun Sharma [this message]
2011-10-28 14:23 ` [RFC/PATCH 5/7] x86, mm: Use max_low_pfn for ZONE_NORMAL on 64-bit Pekka Enberg
2011-10-31 22:54 ` David Rientjes
2011-10-28 14:23 ` [RFC/PATCH 6/7] x86, mm: Prepare zone_sizes_init() for unification Pekka Enberg
2011-10-31 22:56 ` David Rientjes
2011-11-01 6:32 ` Pekka Enberg
2011-10-28 14:23 ` [RFC/PATCH 7/7] x86, mm: Unify zone_sizes_init() Pekka Enberg
2011-10-28 15:48 ` Tejun Heo
2011-10-31 18:30 ` [RFC/PATCH 1/7] x86, mm: Use MAX_DMA_PFN for ZONE_DMA on 32-bit Yinghai Lu
2011-10-31 22:50 ` David Rientjes
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