diff --git a/app/test-dma-perf/benchmark.c b/app/test-dma-perf/benchmark.c
index 0047e2f4b8..25ed6fa6d0 100644
--- a/app/test-dma-perf/benchmark.c
+++ b/app/test-dma-perf/benchmark.c
@@ -46,6 +46,10 @@ struct lcore_params {
 	uint16_t test_secs;
 	struct rte_mbuf **srcs;
 	struct rte_mbuf **dsts;
+	struct rte_dma_sge *src_sges;
+	struct rte_dma_sge *dst_sges;
+	uint8_t src_ptrs;
+	uint8_t dst_ptrs;
 	volatile struct worker_info worker_info;
 };
 
@@ -86,21 +90,31 @@ calc_result(uint32_t buf_size, uint32_t nr_buf, uint16_t nb_workers, uint16_t te
 }
 
 static void
-output_result(uint8_t scenario_id, uint32_t lcore_id, char *dma_name, uint16_t ring_size,
-			uint16_t kick_batch, uint64_t ave_cycle, uint32_t buf_size, uint32_t nr_buf,
-			float memory, float bandwidth, float mops, bool is_dma)
+output_result(struct test_configure *cfg, struct lcore_params *para,
+			uint16_t kick_batch, uint64_t ave_cycle, uint32_t buf_size,
+			uint32_t nr_buf, float memory, float bandwidth, float mops)
 {
-	if (is_dma)
-		printf("lcore %u, DMA %s, DMA Ring Size: %u, Kick Batch Size: %u.\n",
-				lcore_id, dma_name, ring_size, kick_batch);
-	else
+	uint16_t ring_size = cfg->ring_size.cur;
+	uint8_t scenario_id = cfg->scenario_id;
+	uint32_t lcore_id = para->lcore_id;
+	char *dma_name = para->dma_name;
+
+	if (cfg->is_dma) {
+		printf("lcore %u, DMA %s, DMA Ring Size: %u, Kick Batch Size: %u", lcore_id,
+		       dma_name, ring_size, kick_batch);
+		if (cfg->is_sg)
+			printf(" DMA src ptrs: %u, dst ptrs: %u",
+			       para->src_ptrs, para->dst_ptrs);
+		printf(".\n");
+	} else {
 		printf("lcore %u\n", lcore_id);
+	}
 
 	printf("Average Cycles/op: %" PRIu64 ", Buffer Size: %u B, Buffer Number: %u, Memory: %.2lf MB, Frequency: %.3lf Ghz.\n",
 			ave_cycle, buf_size, nr_buf, memory, rte_get_timer_hz()/1000000000.0);
 	printf("Average Bandwidth: %.3lf Gbps, MOps: %.3lf\n", bandwidth, mops);
 
-	if (is_dma)
+	if (cfg->is_dma)
 		snprintf(output_str[lcore_id], MAX_OUTPUT_STR_LEN, CSV_LINE_DMA_FMT,
 			scenario_id, lcore_id, dma_name, ring_size, kick_batch, buf_size,
 			nr_buf, memory, ave_cycle, bandwidth, mops);
@@ -167,7 +181,7 @@ vchan_data_populate(uint32_t dev_id, struct rte_dma_vchan_conf *qconf,
 
 /* Configuration of device. */
 static void
-configure_dmadev_queue(uint32_t dev_id, struct test_configure *cfg)
+configure_dmadev_queue(uint32_t dev_id, struct test_configure *cfg, uint8_t ptrs_max)
 {
 	uint16_t vchan = 0;
 	struct rte_dma_info info;
@@ -190,6 +204,10 @@ configure_dmadev_queue(uint32_t dev_id, struct test_configure *cfg)
 		rte_exit(EXIT_FAILURE, "Error, no configured queues reported on device id. %u\n",
 				dev_id);
 
+	if (info.max_sges < ptrs_max)
+		rte_exit(EXIT_FAILURE, "Error, DMA ptrs more than supported by device id %u.\n",
+				dev_id);
+
 	if (rte_dma_start(dev_id) != 0)
 		rte_exit(EXIT_FAILURE, "Error with dma start.\n");
 }
@@ -202,8 +220,12 @@ config_dmadevs(struct test_configure *cfg)
 	uint32_t i;
 	int dev_id;
 	uint16_t nb_dmadevs = 0;
+	uint8_t ptrs_max = 0;
 	char *dma_name;
 
+	if (cfg->is_sg)
+		ptrs_max = RTE_MAX(cfg->src_ptrs, cfg->dst_ptrs);
+
 	for (i = 0; i < ldm->cnt; i++) {
 		dma_name = ldm->dma_names[i];
 		dev_id = rte_dma_get_dev_id_by_name(dma_name);
@@ -213,7 +235,7 @@ config_dmadevs(struct test_configure *cfg)
 		}
 
 		ldm->dma_ids[i] = dev_id;
-		configure_dmadev_queue(dev_id, cfg);
+		configure_dmadev_queue(dev_id, cfg, ptrs_max);
 		++nb_dmadevs;
 	}
 
@@ -253,7 +275,7 @@ do_dma_submit_and_poll(uint16_t dev_id, uint64_t *async_cnt,
 }
 
 static inline int
-do_dma_mem_copy(void *p)
+do_dma_plain_mem_copy(void *p)
 {
 	struct lcore_params *para = (struct lcore_params *)p;
 	volatile struct worker_info *worker_info = &(para->worker_info);
@@ -306,6 +328,65 @@ do_dma_mem_copy(void *p)
 	return 0;
 }
 
+static inline int
+do_dma_sg_mem_copy(void *p)
+{
+	struct lcore_params *para = (struct lcore_params *)p;
+	volatile struct worker_info *worker_info = &(para->worker_info);
+	struct rte_dma_sge *src_sges = para->src_sges;
+	struct rte_dma_sge *dst_sges = para->dst_sges;
+	const uint16_t kick_batch = para->kick_batch;
+	const uint8_t src_ptrs = para->src_ptrs;
+	const uint8_t dst_ptrs = para->dst_ptrs;
+	const uint16_t dev_id = para->dev_id;
+	uint32_t nr_buf = para->nr_buf;
+	uint64_t async_cnt = 0;
+	uint32_t poll_cnt = 0;
+	uint16_t nr_cpl;
+	uint32_t i, j;
+	int ret;
+
+	nr_buf /= RTE_MAX(src_ptrs, dst_ptrs);
+	worker_info->stop_flag = false;
+	worker_info->ready_flag = true;
+
+	while (!worker_info->start_flag)
+		;
+
+	while (1) {
+		j = 0;
+		for (i = 0; i < nr_buf; i++) {
+dma_copy:
+			ret = rte_dma_copy_sg(dev_id, 0,
+				&src_sges[i * src_ptrs], &dst_sges[j * dst_ptrs],
+				src_ptrs, dst_ptrs, 0);
+			if (unlikely(ret < 0)) {
+				if (ret == -ENOSPC) {
+					do_dma_submit_and_poll(dev_id, &async_cnt, worker_info);
+					goto dma_copy;
+				} else
+					error_exit(dev_id);
+			}
+			async_cnt++;
+			j++;
+
+			if ((async_cnt % kick_batch) == 0)
+				do_dma_submit_and_poll(dev_id, &async_cnt, worker_info);
+		}
+
+		if (worker_info->stop_flag)
+			break;
+	}
+
+	rte_dma_submit(dev_id, 0);
+	while ((async_cnt > 0) && (poll_cnt++ < POLL_MAX)) {
+		nr_cpl = rte_dma_completed(dev_id, 0, MAX_DMA_CPL_NB, NULL, NULL);
+		async_cnt -= nr_cpl;
+	}
+
+	return 0;
+}
+
 static inline int
 do_cpu_mem_copy(void *p)
 {
@@ -347,8 +428,9 @@ dummy_free_ext_buf(void *addr, void *opaque)
 }
 
 static int
-setup_memory_env(struct test_configure *cfg, struct rte_mbuf ***srcs,
-			struct rte_mbuf ***dsts)
+setup_memory_env(struct test_configure *cfg,
+			 struct rte_mbuf ***srcs, struct rte_mbuf ***dsts,
+			 struct rte_dma_sge **src_sges, struct rte_dma_sge **dst_sges)
 {
 	static struct rte_mbuf_ext_shared_info *ext_buf_info;
 	unsigned int cur_buf_size = cfg->buf_size.cur;
@@ -409,8 +491,8 @@ setup_memory_env(struct test_configure *cfg, struct rte_mbuf ***srcs,
 	}
 
 	for (i = 0; i < nr_buf; i++) {
-		memset(rte_pktmbuf_mtod((*srcs)[i], void *), rte_rand(), buf_size);
-		memset(rte_pktmbuf_mtod((*dsts)[i], void *), 0, buf_size);
+		memset(rte_pktmbuf_mtod((*srcs)[i], void *), rte_rand(), cur_buf_size);
+		memset(rte_pktmbuf_mtod((*dsts)[i], void *), 0, cur_buf_size);
 	}
 
 	if (cfg->transfer_dir == RTE_DMA_DIR_DEV_TO_MEM ||
@@ -446,20 +528,56 @@ setup_memory_env(struct test_configure *cfg, struct rte_mbuf ***srcs,
 		}
 	}
 
+	if (cfg->is_sg) {
+		uint8_t src_ptrs = cfg->src_ptrs;
+		uint8_t dst_ptrs = cfg->dst_ptrs;
+		uint32_t sglen_src, sglen_dst;
+
+		*src_sges = rte_zmalloc(NULL, nr_buf * sizeof(struct rte_dma_sge),
+					RTE_CACHE_LINE_SIZE);
+		if (*src_sges == NULL) {
+			printf("Error: src_sges array malloc failed.\n");
+			return -1;
+		}
+
+		*dst_sges = rte_zmalloc(NULL, nr_buf * sizeof(struct rte_dma_sge),
+					RTE_CACHE_LINE_SIZE);
+		if (*dst_sges == NULL) {
+			printf("Error: dst_sges array malloc failed.\n");
+			return -1;
+		}
+
+		sglen_src = cur_buf_size / src_ptrs;
+		sglen_dst = cur_buf_size / dst_ptrs;
+
+		for (i = 0; i < nr_buf; i++) {
+			(*src_sges)[i].addr = rte_pktmbuf_iova((*srcs)[i]);
+			(*src_sges)[i].length = sglen_src;
+			if (!((i+1) % src_ptrs))
+				(*src_sges)[i].length += (cur_buf_size % src_ptrs);
+
+			(*dst_sges)[i].addr = rte_pktmbuf_iova((*dsts)[i]);
+			(*dst_sges)[i].length = sglen_dst;
+			if (!((i+1) % dst_ptrs))
+				(*dst_sges)[i].length += (cur_buf_size % dst_ptrs);
+		}
+	}
+
 	return 0;
 }
 
 int
-mem_copy_benchmark(struct test_configure *cfg, bool is_dma)
+mem_copy_benchmark(struct test_configure *cfg)
 {
-	uint32_t i;
+	uint32_t i, j;
 	uint32_t offset;
 	unsigned int lcore_id = 0;
 	struct rte_mbuf **srcs = NULL, **dsts = NULL, **m = NULL;
+	struct rte_dma_sge *src_sges = NULL, *dst_sges = NULL;
 	struct lcore_dma_map_t *ldm = &cfg->lcore_dma_map;
+	const uint32_t mcore_id = rte_get_main_lcore();
 	unsigned int buf_size = cfg->buf_size.cur;
 	uint16_t kick_batch = cfg->kick_batch.cur;
-	uint32_t nr_buf = cfg->nr_buf = (cfg->mem_size.cur * 1024 * 1024) / (cfg->buf_size.cur * 2);
 	uint16_t nb_workers = ldm->cnt;
 	uint16_t test_secs = cfg->test_secs;
 	float memory = 0;
@@ -467,12 +585,32 @@ mem_copy_benchmark(struct test_configure *cfg, bool is_dma)
 	uint32_t avg_cycles_total;
 	float mops, mops_total;
 	float bandwidth, bandwidth_total;
+	uint32_t nr_sgsrc = 0, nr_sgdst = 0;
+	uint32_t nr_buf;
 	int ret = 0;
 
-	if (setup_memory_env(cfg, &srcs, &dsts) < 0)
+	/* Align number of buffers according to workers count */
+	nr_buf = (cfg->mem_size.cur * 1024 * 1024) / (cfg->buf_size.cur * 2);
+	nr_buf -= (nr_buf % nb_workers);
+	if (cfg->is_sg) {
+		nr_buf /= nb_workers;
+		nr_buf -= nr_buf % (cfg->src_ptrs * cfg->dst_ptrs);
+		nr_buf *= nb_workers;
+
+		if (cfg->dst_ptrs > cfg->src_ptrs) {
+			nr_sgsrc = (nr_buf / cfg->dst_ptrs * cfg->src_ptrs);
+			nr_sgdst = nr_buf;
+		} else {
+			nr_sgsrc = nr_buf;
+			nr_sgdst = (nr_buf / cfg->src_ptrs * cfg->dst_ptrs);
+		}
+	}
+
+	cfg->nr_buf = nr_buf;
+	if (setup_memory_env(cfg, &srcs, &dsts, &src_sges, &dst_sges) < 0)
 		goto out;
 
-	if (is_dma)
+	if (cfg->is_dma)
 		if (config_dmadevs(cfg) < 0)
 			goto out;
 
@@ -486,13 +624,23 @@ mem_copy_benchmark(struct test_configure *cfg, bool is_dma)
 
 	for (i = 0; i < nb_workers; i++) {
 		lcore_id = ldm->lcores[i];
+		if (lcore_id == mcore_id) {
+			printf("lcore parameters can not use main core id %d\n", mcore_id);
+			goto out;
+		}
+
+		if (rte_eal_lcore_role(lcore_id) == ROLE_OFF) {
+			printf("lcore parameters can not use offline core id %d\n", lcore_id);
+			goto out;
+		}
+
 		offset = nr_buf / nb_workers * i;
 		lcores[i] = rte_malloc(NULL, sizeof(struct lcore_params), 0);
 		if (lcores[i] == NULL) {
 			printf("lcore parameters malloc failure for lcore %d\n", lcore_id);
 			break;
 		}
-		if (is_dma) {
+		if (cfg->is_dma) {
 			lcores[i]->dma_name = ldm->dma_names[i];
 			lcores[i]->dev_id = ldm->dma_ids[i];
 			lcores[i]->kick_batch = kick_batch;
@@ -506,10 +654,23 @@ mem_copy_benchmark(struct test_configure *cfg, bool is_dma)
 		lcores[i]->scenario_id = cfg->scenario_id;
 		lcores[i]->lcore_id = lcore_id;
 
-		if (is_dma)
-			rte_eal_remote_launch(do_dma_mem_copy, (void *)(lcores[i]), lcore_id);
-		else
+		if (cfg->is_sg) {
+			lcores[i]->src_ptrs = cfg->src_ptrs;
+			lcores[i]->dst_ptrs = cfg->dst_ptrs;
+			lcores[i]->src_sges = src_sges + (nr_sgsrc / nb_workers * i);
+			lcores[i]->dst_sges = dst_sges + (nr_sgdst / nb_workers * i);
+		}
+
+		if (cfg->is_dma) {
+			if (!cfg->is_sg)
+				rte_eal_remote_launch(do_dma_plain_mem_copy, (void *)(lcores[i]),
+					lcore_id);
+			else
+				rte_eal_remote_launch(do_dma_sg_mem_copy, (void *)(lcores[i]),
+					lcore_id);
+		} else {
 			rte_eal_remote_launch(do_cpu_mem_copy, (void *)(lcores[i]), lcore_id);
+		}
 	}
 
 	while (1) {
@@ -541,13 +702,53 @@ mem_copy_benchmark(struct test_configure *cfg, bool is_dma)
 
 	rte_eal_mp_wait_lcore();
 
-	for (i = 0; i < (nr_buf / nb_workers) * nb_workers; i++) {
-		if (memcmp(rte_pktmbuf_mtod(srcs[i], void *),
-			   rte_pktmbuf_mtod(dsts[i], void *),
-			   cfg->buf_size.cur) != 0) {
-			printf("Copy validation fails for buffer number %d\n", i);
-			ret = -1;
-			goto out;
+	if (!cfg->is_sg && cfg->transfer_dir == RTE_DMA_DIR_MEM_TO_MEM) {
+		for (i = 0; i < (nr_buf / nb_workers) * nb_workers; i++) {
+			if (memcmp(rte_pktmbuf_mtod(srcs[i], void *),
+					rte_pktmbuf_mtod(dsts[i], void *),
+					cfg->buf_size.cur) != 0) {
+				printf("Copy validation fails for buffer number %d\n", i);
+				ret = -1;
+				goto out;
+			}
+		}
+	} else if (cfg->is_sg && cfg->transfer_dir == RTE_DMA_DIR_MEM_TO_MEM) {
+		size_t src_remsz = buf_size % cfg->src_ptrs;
+		size_t dst_remsz = buf_size % cfg->dst_ptrs;
+		size_t src_sz = buf_size / cfg->src_ptrs;
+		size_t dst_sz = buf_size / cfg->dst_ptrs;
+		uint8_t src[buf_size], dst[buf_size];
+		uint8_t *sbuf, *dbuf, *ptr;
+
+		for (i = 0; i < (nr_buf / RTE_MAX(cfg->src_ptrs, cfg->dst_ptrs)); i++) {
+			sbuf = src;
+			dbuf = dst;
+			ptr = NULL;
+
+			for (j = 0; j < cfg->src_ptrs; j++) {
+				ptr = rte_pktmbuf_mtod(srcs[i * cfg->src_ptrs + j], uint8_t *);
+				memcpy(sbuf, ptr, src_sz);
+				sbuf += src_sz;
+			}
+
+			if (src_remsz)
+				memcpy(sbuf, ptr + src_sz, src_remsz);
+
+			for (j = 0; j < cfg->dst_ptrs; j++) {
+				ptr = rte_pktmbuf_mtod(dsts[i * cfg->dst_ptrs + j], uint8_t *);
+				memcpy(dbuf, ptr, dst_sz);
+				dbuf += dst_sz;
+			}
+
+			if (dst_remsz)
+				memcpy(dbuf, ptr + dst_sz, dst_remsz);
+
+			if (memcmp(src, dst, buf_size) != 0) {
+				printf("SG Copy validation fails for buffer number %d\n",
+					i * cfg->src_ptrs);
+				ret = -1;
+				goto out;
+			}
 		}
 	}
 
@@ -558,10 +759,8 @@ mem_copy_benchmark(struct test_configure *cfg, bool is_dma)
 		calc_result(buf_size, nr_buf, nb_workers, test_secs,
 			lcores[i]->worker_info.test_cpl,
 			&memory, &avg_cycles, &bandwidth, &mops);
-		output_result(cfg->scenario_id, lcores[i]->lcore_id,
-					lcores[i]->dma_name, cfg->ring_size.cur, kick_batch,
-					avg_cycles, buf_size, nr_buf / nb_workers, memory,
-					bandwidth, mops, is_dma);
+		output_result(cfg, lcores[i], kick_batch, avg_cycles, buf_size,
+			nr_buf / nb_workers, memory, bandwidth, mops);
 		mops_total += mops;
 		bandwidth_total += bandwidth;
 		avg_cycles_total += avg_cycles;
@@ -604,13 +803,20 @@ mem_copy_benchmark(struct test_configure *cfg, bool is_dma)
 	rte_mempool_free(dst_pool);
 	dst_pool = NULL;
 
+	/* free sges for mbufs */
+	rte_free(src_sges);
+	src_sges = NULL;
+
+	rte_free(dst_sges);
+	dst_sges = NULL;
+
 	/* free the worker parameters */
 	for (i = 0; i < nb_workers; i++) {
 		rte_free(lcores[i]);
 		lcores[i] = NULL;
 	}
 
-	if (is_dma) {
+	if (cfg->is_dma) {
 		for (i = 0; i < nb_workers; i++) {
 			printf("Stopping dmadev %d\n", ldm->dma_ids[i]);
 			rte_dma_stop(ldm->dma_ids[i]);
diff --git a/app/test-dma-perf/config.ini b/app/test-dma-perf/config.ini
index 9c8221025e..28f6c9d1db 100644
--- a/app/test-dma-perf/config.ini
+++ b/app/test-dma-perf/config.ini
@@ -38,6 +38,14 @@
 
 ; "skip" To skip a test-case set skip to 1.
 
+; Parameters to be configured for SG copy:
+; ========================================
+; "dma_src_sge" denotes number of source segments.
+; "dma_dst_sge" denotes number of destination segments.
+;
+; For SG copy, both the parameters need to be configured and they are valid only
+; when type is DMA_MEM_COPY.
+;
 ; Parameters to be configured for data transfers from "mem to dev" and "dev to mem":
 ; ==================================================================================
 ; "direction" denotes the direction of data transfer. It can take 3 values:
@@ -69,6 +77,21 @@ lcore_dma=lcore10@0000:00:04.2, lcore11@0000:00:04.3
 eal_args=--in-memory --file-prefix=test
 
 [case2]
+type=DMA_MEM_COPY
+mem_size=10
+buf_size=64,8192,2,MUL
+dma_ring_size=1024
+dma_src_sge=4
+dma_dst_sge=1
+kick_batch=32
+src_numa_node=0
+dst_numa_node=0
+cache_flush=0
+test_seconds=2
+lcore_dma=lcore10@0000:00:04.2, lcore11@0000:00:04.3
+eal_args=--in-memory --file-prefix=test
+
+[case3]
 skip=1
 type=DMA_MEM_COPY
 direction=dev2mem
@@ -84,7 +107,7 @@ test_seconds=2
 lcore_dma=lcore10@0000:00:04.2, lcore11@0000:00:04.3
 eal_args=--in-memory --file-prefix=test
 
-[case3]
+[case4]
 type=CPU_MEM_COPY
 mem_size=10
 buf_size=64,8192,2,MUL
diff --git a/app/test-dma-perf/main.c b/app/test-dma-perf/main.c
index df05bcd7df..a27e4c9429 100644
--- a/app/test-dma-perf/main.c
+++ b/app/test-dma-perf/main.c
@@ -108,10 +108,8 @@ run_test_case(struct test_configure *case_cfg)
 
 	switch (case_cfg->test_type) {
 	case TEST_TYPE_DMA_MEM_COPY:
-		ret = mem_copy_benchmark(case_cfg, true);
-		break;
 	case TEST_TYPE_CPU_MEM_COPY:
-		ret = mem_copy_benchmark(case_cfg, false);
+		ret = mem_copy_benchmark(case_cfg);
 		break;
 	default:
 		printf("Unknown test type. %s\n", case_cfg->test_type_str);
@@ -365,7 +363,8 @@ load_configs(const char *path)
 	const char *case_type;
 	const char *transfer_dir;
 	const char *lcore_dma;
-	const char *mem_size_str, *buf_size_str, *ring_size_str, *kick_batch_str;
+	const char *mem_size_str, *buf_size_str, *ring_size_str, *kick_batch_str,
+		*src_ptrs_str, *dst_ptrs_str;
 	const char *skip;
 	struct rte_kvargs *kvlist;
 	const char *vchan_dev;
@@ -467,6 +466,7 @@ load_configs(const char *path)
 			rte_kvargs_free(kvlist);
 		}
 
+		test_case->is_dma = is_dma;
 		test_case->src_numa_node = (int)atoi(rte_cfgfile_get_entry(cfgfile,
 								section_name, "src_numa_node"));
 		test_case->dst_numa_node = (int)atoi(rte_cfgfile_get_entry(cfgfile,
@@ -501,6 +501,32 @@ load_configs(const char *path)
 			} else if (args_nr == 4)
 				nb_vp++;
 
+			src_ptrs_str = rte_cfgfile_get_entry(cfgfile, section_name,
+								"dma_src_sge");
+			if (src_ptrs_str != NULL) {
+				test_case->src_ptrs = (int)atoi(rte_cfgfile_get_entry(cfgfile,
+								section_name, "dma_src_sge"));
+			}
+
+			dst_ptrs_str = rte_cfgfile_get_entry(cfgfile, section_name,
+								"dma_dst_sge");
+			if (dst_ptrs_str != NULL) {
+				test_case->dst_ptrs = (int)atoi(rte_cfgfile_get_entry(cfgfile,
+								section_name, "dma_dst_sge"));
+			}
+
+			if ((src_ptrs_str != NULL && dst_ptrs_str == NULL) ||
+			    (src_ptrs_str == NULL && dst_ptrs_str != NULL)) {
+				printf("parse dma_src_sge, dma_dst_sge error in case %d.\n",
+					i + 1);
+				test_case->is_valid = false;
+				continue;
+			} else if (src_ptrs_str != NULL && dst_ptrs_str != NULL) {
+				test_case->is_sg = true;
+			} else {
+				test_case->is_sg = false;
+			}
+
 			kick_batch_str = rte_cfgfile_get_entry(cfgfile, section_name, "kick_batch");
 			args_nr = parse_entry(kick_batch_str, &test_case->kick_batch);
 			if (args_nr < 0) {
diff --git a/app/test-dma-perf/main.h b/app/test-dma-perf/main.h
index 1123e7524a..baf149b72b 100644
--- a/app/test-dma-perf/main.h
+++ b/app/test-dma-perf/main.h
@@ -53,11 +53,14 @@ struct test_configure {
 	uint16_t dst_numa_node;
 	uint16_t opcode;
 	bool is_dma;
+	bool is_sg;
 	struct lcore_dma_map_t lcore_dma_map;
 	struct test_configure_entry mem_size;
 	struct test_configure_entry buf_size;
 	struct test_configure_entry ring_size;
 	struct test_configure_entry kick_batch;
+	uint8_t src_ptrs;
+	uint8_t dst_ptrs;
 	uint8_t cache_flush;
 	uint32_t nr_buf;
 	uint16_t test_secs;
@@ -66,6 +69,6 @@ struct test_configure {
 	struct test_vchan_dev_config vchan_dev;
 };
 
-int mem_copy_benchmark(struct test_configure *cfg, bool is_dma);
+int mem_copy_benchmark(struct test_configure *cfg);
 
 #endif /* MAIN_H */
