On 09/10/2014 12:30 PM, Toshi Kani wrote: > > When WT is unavailable due to the PAT errata, it does not fail but gets > redirected to UC-. Similarly, when PAT is disabled, WT gets redirected > to UC- as well. > But on pre-PAT hardware you can still do WT. -hpa -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@xxxxxxxxx. For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: <a href=mailto:"dont@xxxxxxxxx";> email@xxxxxxxxx </a>