[PATCH] missing CPU descriptors

There are a couple of cache descriptors in the current Intel manuals
missing from our tables at least one of which appears in an actual
processor in the real world.

arch/i386/kernel/cpu/intel.c

@@ -97,10 +97,12 @@ static struct _cache_table cache_table[] __initdata =
 	{ 0x70, LVL_TRACE,  12 },
 	{ 0x71, LVL_TRACE,  16 },
 	{ 0x72, LVL_TRACE,  32 },
+	{ 0x78, LVL_2,	    1024 },
 	{ 0x79, LVL_2,      128 },
 	{ 0x7a, LVL_2,      256 },
 	{ 0x7b, LVL_2,      512 },
 	{ 0x7c, LVL_2,      1024 },
+	{ 0x7d, LVL_2,	    2048 },
 	{ 0x82, LVL_2,      256 },
 	{ 0x83, LVL_2,      512 },
 	{ 0x84, LVL_2,      1024 },