cpu_map: Add cqm alternative name for cmt

Linux kernel shows our "cmt" feature as "cqm". Let's mention the name in
the cpu_map.xml to make it easier to find.
Signed-off-by: NJiri Denemark <jdenemar@redhat.com>
Reviewed-by: NJohn Ferlan <jferlan@redhat.com>

src/cpu/cpu_map.xml

@@ -224,7 +224,7 @@
     <feature name='rtm'>
       <cpuid eax_in='0x07' ecx_in='0x00' ebx='0x00000800'/>
     </feature>
-    <feature name='cmt'>
+    <feature name='cmt'> <!-- cqm -->
       <cpuid eax_in='0x07' ecx_in='0x00' ebx='0x00001000'/>
     </feature>
     <feature name='mpx'>