pmembench: add rpmem_persist benchmark

src/benchmarks/Makefile

@@ -113,6 +113,16 @@ LIBS += -lpmemobj -lpmemlog -lpmemblk -lpmem -lvmem -pthread -lm -ldl
 ifeq ($(call check_librt), n)
 LIBS += -lrt
 endif
+
+ifeq ($(BUILD_RPMEM),y)
+SRC += rpmem_persist.c
+LIBS += -lrpmem
+CONFIGS += pmembench_rpmem
+else
+$(info NOTE: Skipping librpmem benchmark because libfabric is missing \
+-- see src/librpmem/README for details.)
+endif
+
 CFLAGS  = -std=gnu99
 CFLAGS += -Wall
 CFLAGS += -Werror

src/benchmarks/pmembench_rpmem.cfg

@@ -0,0 +1,25 @@
+#
+# pmembench_rpmem.cfg -- this is an example config file for pmembench
+# with scenarios for rpmem benchmark
+#
+
+# Global parameters
+[global]
+group = rpmem
+file = testfile.poolset.rpmem
+ops-per-thread = 10000
+
+[rpmem_persist_DS8]
+bench = rpmem_persist
+threads = 1:+1:32
+data-size = 8
+
+[rpmem_persist_DS512]
+bench = rpmem_persist
+threads = 1:+1:32
+data-size = 512
+
+[rpmem_persist_DS1024]
+bench = rpmem_persist
+threads = 1:+1:32
+data-size = 1024