Re: [PATCH] x86, PAT: honor CONFIG_STRICT_DEVMEM if pat is disable]

From: H. Peter Anvin
Date: Fri Jul 22 2011 - 14:37:31 EST

On 07/22/2011 10:31 AM, Michal Hocko wrote:
> Thanks for the clarification!
> What do you think about fixing the nopat with STRICT_DEVMEM like the
> patch does?

>From what I gather from your patch, the issue is that STRICT_DEVMEM
isn't being honored with nopat? This is an obvious bug and should be fixed.

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