Messages in this thread | | | Subject | Re: [patch 2/2] x86,pat Convert memtype_lock into an rw_lock. | From | Suresh Siddha <> | Date | Wed, 17 Mar 2010 08:21:23 -0800 |
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On Mon, 2010-03-15 at 06:21 -0700, holt@sgi.com wrote: > Convert the memtype_lock from a spin_lock to an rw_lock. The first > version of my patch had this and it did improve performance for fault > in times. The atomic page flags patch (first in the series) improves > things much greater for ram pages. This patch is to help the other pages. >
Acked-by: Suresh Siddha <suresh.b.siddha@intel.com>
X86 folks, can you please queue both these patches if you don't have any objections.
thanks, suresh
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