cache that range instead of the first 1Meg. This reduces boot time by about 1 second on epia-cn. This patch also adds a MTRRphysMaskValid bit definition. Signed-off-by: Kevin O'Connor <kevin@koconnor.net> Acked-by: Stefan Reinauer <stepan@coreboot.org> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@6272 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1