x86: Add new Intel CPU cache size descriptors

The latest rev of Intel doc AP-485 details new cache descriptors
that we don't yet support. 12MB, 18MB and 24MB 24-way assoc L3
caches.
Signed-off-by: Dave Jones <davej@redhat.com>
LKML-Reference: <20091110184924.GA20337@redhat.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>

arch/x86/kernel/cpu/intel_cacheinfo.c

@@ -102,6 +102,9 @@ static const struct _cache_table __cpuinitconst cache_table[] =
 	{ 0xe2, LVL_3,    2048 },	/* 16-way set assoc, 64 byte line size */
 	{ 0xe3, LVL_3,    4096 },	/* 16-way set assoc, 64 byte line size */
 	{ 0xe4, LVL_3,    8192 },	/* 16-way set assoc, 64 byte line size */
+	{ 0xea, LVL_3,    12288 },	/* 24-way set assoc, 64 byte line size */
+	{ 0xeb, LVL_3,    18432 },	/* 24-way set assoc, 64 byte line size */
+	{ 0xec, LVL_3,    24576 },	/* 24-way set assoc, 64 byte line size */
 	{ 0x00, 0, 0}
 };