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.

-hpa
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/