diff --git a/benchmark/eval_analysis_v2.R b/benchmark/eval_analysis_v2.R
index 71a0c670e..d723e55f3 100755
--- a/benchmark/eval_analysis_v2.R
+++ b/benchmark/eval_analysis_v2.R
@@ -97,7 +97,7 @@ for (scale in c("linear", "logarithmic")) {
         #aes(x=nn, y=bwMiB) +
         ggtitle(sprintf('%s Infiniband throughput (PortRcvData and PortXmitData by "perfquery -x")', lab_fs)) +
 		#facet_grid(ppn ~  lab_access + lab_count, labeller = labeller(nn = as_labeller(nn_lab), ppn = as_labeller(ppn_lab))) +
-		facet_grid(ppn ~  lab_access, labeller = labeller(nn = as_labeller(nn_lab), ppn = as_labeller(ppn_lab))) +
+		facet_grid(ppn ~  lab_access + pid, labeller = labeller(nn = as_labeller(nn_lab), ppn = as_labeller(ppn_lab))) +
 		xlab("Nodes") +
 		ylab("Performance in MiB/s") +
 		theme(axis.text.x=element_text(angle=90, hjust=0.95, vjust=0.5)) +