interrupt suppression -> irq suppression

analyze/config.py

 markers = {
   "vanilla": ".",
   "kernel polling": "+",
-  "interrupt suppression": "x",
+  "irq suppression": "x",
   "irq packing": "*",
   "fstack": "d",
 }
@@ -9,7 +9,7 @@ markers = {
 colors = {
   "vanilla": "tab:blue",
   "kernel polling": "tab:orange",
-  "interrupt suppression": "tab:purple",
+  "irq suppression": "tab:purple",
   "irq packing": "tab:red",
   "fstack": "tab:cyan",
 }

analyze/memcached_qps_scan_uma.py

@@ -12,7 +12,7 @@ experiments = [
 
 names = [
   "vanilla",
-  "interrupt suppression",
+  "irq suppression",
   "irq packing",
   "kernel polling",
 ]