Add new l2 cache per channel headers to supported fields

Signed-off-by: colramos-amd <colramos@amd.com>

src/utils/schema.py

@@ -92,6 +92,12 @@ supported_field = [
     "Channel",
     "L2 Cache Hit Rate",
     "Requests",
+    "L1-L2 Read",
+    "L1-L2 Write",
+    "L1-L2 Atomic",
+    "L2-EA Read",
+    "L2-EA Write",
+    "L2-EA Atomic",
     "L2 Read Req",
     "L2 Write Req",
     "L2 Atomic Req",