[dpdk-dev] [PATCH] test/test_flow_classify: fix build warning

Jasvinder Singh jasvinder.singh at intel.com
Thu Jan 18 16:18:14 CET 2018


Move all static variables defined in header file to c file.

error log: /usr/bin/ld: Warning: size of symbol 'count' changed
  from 8 in test_pmd_perf.o to 24 in test_flow_classify.o

Fixes: 50bdac5916d9 ("flow_classify: remove table id parameter from API")

Signed-off-by: Jasvinder Singh <jasvinder.singh at intel.com>
---
 test/test/test_flow_classify.c | 188 +++++++++++++++++++++++++++++++++++++++++
 test/test/test_flow_classify.h | 187 ----------------------------------------
 2 files changed, 188 insertions(+), 187 deletions(-)

diff --git a/test/test/test_flow_classify.c b/test/test/test_flow_classify.c
index 548f147..fc83b69 100644
--- a/test/test/test_flow_classify.c
+++ b/test/test/test_flow_classify.c
@@ -22,6 +22,194 @@
 
 
 #define FLOW_CLASSIFY_MAX_RULE_NUM 100
+#define MAX_PKT_BURST              32
+#define NB_SOCKETS                 1
+#define MEMPOOL_CACHE_SIZE         256
+#define MBUF_SIZE                  512
+#define NB_MBUF                    512
+
+/* test UDP, TCP and SCTP packets */
+static struct rte_mempool *mbufpool[NB_SOCKETS];
+static struct rte_mbuf *bufs[MAX_PKT_BURST];
+
+static struct rte_acl_field_def ipv4_defs[NUM_FIELDS_IPV4] = {
+	/* first input field - always one byte long. */
+	{
+		.type = RTE_ACL_FIELD_TYPE_BITMASK,
+		.size = sizeof(uint8_t),
+		.field_index = PROTO_FIELD_IPV4,
+		.input_index = PROTO_INPUT_IPV4,
+		.offset = sizeof(struct ether_hdr) +
+			offsetof(struct ipv4_hdr, next_proto_id),
+	},
+	/* next input field (IPv4 source address) - 4 consecutive bytes. */
+	{
+		/* rte_flow uses a bit mask for IPv4 addresses */
+		.type = RTE_ACL_FIELD_TYPE_BITMASK,
+		.size = sizeof(uint32_t),
+		.field_index = SRC_FIELD_IPV4,
+		.input_index = SRC_INPUT_IPV4,
+		.offset = sizeof(struct ether_hdr) +
+			offsetof(struct ipv4_hdr, src_addr),
+	},
+	/* next input field (IPv4 destination address) - 4 consecutive bytes. */
+	{
+		/* rte_flow uses a bit mask for IPv4 addresses */
+		.type = RTE_ACL_FIELD_TYPE_BITMASK,
+		.size = sizeof(uint32_t),
+		.field_index = DST_FIELD_IPV4,
+		.input_index = DST_INPUT_IPV4,
+		.offset = sizeof(struct ether_hdr) +
+			offsetof(struct ipv4_hdr, dst_addr),
+	},
+	/*
+	 * Next 2 fields (src & dst ports) form 4 consecutive bytes.
+	 * They share the same input index.
+	 */
+	{
+		/* rte_flow uses a bit mask for protocol ports */
+		.type = RTE_ACL_FIELD_TYPE_BITMASK,
+		.size = sizeof(uint16_t),
+		.field_index = SRCP_FIELD_IPV4,
+		.input_index = SRCP_DESTP_INPUT_IPV4,
+		.offset = sizeof(struct ether_hdr) +
+			sizeof(struct ipv4_hdr) +
+			offsetof(struct tcp_hdr, src_port),
+	},
+	{
+		/* rte_flow uses a bit mask for protocol ports */
+		.type = RTE_ACL_FIELD_TYPE_BITMASK,
+		.size = sizeof(uint16_t),
+		.field_index = DSTP_FIELD_IPV4,
+		.input_index = SRCP_DESTP_INPUT_IPV4,
+		.offset = sizeof(struct ether_hdr) +
+			sizeof(struct ipv4_hdr) +
+			offsetof(struct tcp_hdr, dst_port),
+	},
+};
+
+/* parameters for rte_flow_classify_validate and rte_flow_classify_create */
+
+/* test UDP pattern:
+ * "eth / ipv4 src spec 2.2.2.3 src mask 255.255.255.00 dst spec 2.2.2.7
+ *  dst mask 255.255.255.00 / udp src is 32 dst is 33 / end"
+ */
+static struct rte_flow_item_ipv4 ipv4_udp_spec_1 = {
+	{ 0, 0, 0, 0, 0, 0, IPPROTO_UDP, 0, IPv4(2, 2, 2, 3), IPv4(2, 2, 2, 7)}
+};
+static const struct rte_flow_item_ipv4 ipv4_mask_24 = {
+	.hdr = {
+		.next_proto_id = 0xff,
+		.src_addr = 0xffffff00,
+		.dst_addr = 0xffffff00,
+	},
+};
+static struct rte_flow_item_udp udp_spec_1 = {
+	{ 32, 33, 0, 0 }
+};
+
+static struct rte_flow_item  eth_item = { RTE_FLOW_ITEM_TYPE_ETH,
+	0, 0, 0 };
+static struct rte_flow_item  eth_item_bad = { -1, 0, 0, 0 };
+
+static struct rte_flow_item  ipv4_udp_item_1 = { RTE_FLOW_ITEM_TYPE_IPV4,
+	&ipv4_udp_spec_1, 0, &ipv4_mask_24};
+static struct rte_flow_item  ipv4_udp_item_bad = { RTE_FLOW_ITEM_TYPE_IPV4,
+	NULL, 0, NULL};
+
+static struct rte_flow_item  udp_item_1 = { RTE_FLOW_ITEM_TYPE_UDP,
+	&udp_spec_1, 0, &rte_flow_item_udp_mask};
+static struct rte_flow_item  udp_item_bad = { RTE_FLOW_ITEM_TYPE_UDP,
+	NULL, 0, NULL};
+
+static struct rte_flow_item  end_item = { RTE_FLOW_ITEM_TYPE_END,
+	0, 0, 0 };
+static struct rte_flow_item  end_item_bad = { -1, 0, 0, 0 };
+
+/* test TCP pattern:
+ * "eth / ipv4 src spec 1.2.3.4 src mask 255.255.255.00 dst spec 5.6.7.8
+ *  dst mask 255.255.255.00 / tcp src is 16 dst is 17 / end"
+ */
+static struct rte_flow_item_ipv4 ipv4_tcp_spec_1 = {
+	{ 0, 0, 0, 0, 0, 0, IPPROTO_TCP, 0, IPv4(1, 2, 3, 4), IPv4(5, 6, 7, 8)}
+};
+
+static struct rte_flow_item_tcp tcp_spec_1 = {
+	{ 16, 17, 0, 0, 0, 0, 0, 0, 0}
+};
+
+static struct rte_flow_item  ipv4_tcp_item_1 = { RTE_FLOW_ITEM_TYPE_IPV4,
+	&ipv4_tcp_spec_1, 0, &ipv4_mask_24};
+
+static struct rte_flow_item  tcp_item_1 = { RTE_FLOW_ITEM_TYPE_TCP,
+	&tcp_spec_1, 0, &rte_flow_item_tcp_mask};
+
+/* test SCTP pattern:
+ * "eth / ipv4 src spec 1.2.3.4 src mask 255.255.255.00 dst spec 5.6.7.8
+ *  dst mask 255.255.255.00 / sctp src is 16 dst is 17/ end"
+ */
+static struct rte_flow_item_ipv4 ipv4_sctp_spec_1 = {
+	{ 0, 0, 0, 0, 0, 0, IPPROTO_SCTP, 0, IPv4(11, 12, 13, 14),
+	IPv4(15, 16, 17, 18)}
+};
+
+static struct rte_flow_item_sctp sctp_spec_1 = {
+	{ 10, 11, 0, 0}
+};
+
+static struct rte_flow_item  ipv4_sctp_item_1 = { RTE_FLOW_ITEM_TYPE_IPV4,
+	&ipv4_sctp_spec_1, 0, &ipv4_mask_24};
+
+static struct rte_flow_item  sctp_item_1 = { RTE_FLOW_ITEM_TYPE_SCTP,
+	&sctp_spec_1, 0, &rte_flow_item_sctp_mask};
+
+
+/* test actions:
+ * "actions count / end"
+ */
+static struct rte_flow_query_count count = {
+	.reset = 1,
+	.hits_set = 1,
+	.bytes_set = 1,
+	.hits = 0,
+	.bytes = 0,
+};
+static struct rte_flow_action count_action = { RTE_FLOW_ACTION_TYPE_COUNT,
+	&count};
+static struct rte_flow_action count_action_bad = { -1, 0};
+
+static struct rte_flow_action end_action = { RTE_FLOW_ACTION_TYPE_END, 0};
+static struct rte_flow_action end_action_bad =	{ -1, 0};
+
+static struct rte_flow_action actions[2];
+
+/* test attributes */
+static struct rte_flow_attr attr;
+
+/* test error */
+static struct rte_flow_error error;
+
+/* test pattern */
+static struct rte_flow_item  pattern[4];
+
+/* flow classify data for UDP burst */
+static struct rte_flow_classify_ipv4_5tuple_stats udp_ntuple_stats;
+static struct rte_flow_classify_stats udp_classify_stats = {
+		.stats = (void *)&udp_ntuple_stats
+};
+
+/* flow classify data for TCP burst */
+static struct rte_flow_classify_ipv4_5tuple_stats tcp_ntuple_stats;
+static struct rte_flow_classify_stats tcp_classify_stats = {
+		.stats = (void *)&tcp_ntuple_stats
+};
+
+/* flow classify data for SCTP burst */
+static struct rte_flow_classify_ipv4_5tuple_stats sctp_ntuple_stats;
+static struct rte_flow_classify_stats sctp_classify_stats = {
+		.stats = (void *)&sctp_ntuple_stats
+};
+
 struct flow_classifier_acl *cls;
 
 struct flow_classifier_acl {
diff --git a/test/test/test_flow_classify.h b/test/test/test_flow_classify.h
index ce1f08a..6bd10ec 100644
--- a/test/test/test_flow_classify.h
+++ b/test/test/test_flow_classify.h
@@ -5,16 +5,6 @@
 #ifndef TEST_FLOW_CLASSIFY_H_
 #define TEST_FLOW_CLASSIFY_H_
 
-#define MAX_PKT_BURST      (32)
-#define NB_SOCKETS         (1)
-#define MEMPOOL_CACHE_SIZE (256)
-#define MBUF_SIZE          (512)
-#define NB_MBUF            (512)
-
-/* test UDP, TCP and SCTP packets */
-static struct rte_mempool *mbufpool[NB_SOCKETS];
-static struct rte_mbuf *bufs[MAX_PKT_BURST];
-
 /* ACL field definitions for IPv4 5 tuple rule */
 
 enum {
@@ -33,181 +23,4 @@ enum {
 	SRCP_DESTP_INPUT_IPV4
 };
 
-static struct rte_acl_field_def ipv4_defs[NUM_FIELDS_IPV4] = {
-	/* first input field - always one byte long. */
-	{
-		.type = RTE_ACL_FIELD_TYPE_BITMASK,
-		.size = sizeof(uint8_t),
-		.field_index = PROTO_FIELD_IPV4,
-		.input_index = PROTO_INPUT_IPV4,
-		.offset = sizeof(struct ether_hdr) +
-			offsetof(struct ipv4_hdr, next_proto_id),
-	},
-	/* next input field (IPv4 source address) - 4 consecutive bytes. */
-	{
-		/* rte_flow uses a bit mask for IPv4 addresses */
-		.type = RTE_ACL_FIELD_TYPE_BITMASK,
-		.size = sizeof(uint32_t),
-		.field_index = SRC_FIELD_IPV4,
-		.input_index = SRC_INPUT_IPV4,
-		.offset = sizeof(struct ether_hdr) +
-			offsetof(struct ipv4_hdr, src_addr),
-	},
-	/* next input field (IPv4 destination address) - 4 consecutive bytes. */
-	{
-		/* rte_flow uses a bit mask for IPv4 addresses */
-		.type = RTE_ACL_FIELD_TYPE_BITMASK,
-		.size = sizeof(uint32_t),
-		.field_index = DST_FIELD_IPV4,
-		.input_index = DST_INPUT_IPV4,
-		.offset = sizeof(struct ether_hdr) +
-			offsetof(struct ipv4_hdr, dst_addr),
-	},
-	/*
-	 * Next 2 fields (src & dst ports) form 4 consecutive bytes.
-	 * They share the same input index.
-	 */
-	{
-		/* rte_flow uses a bit mask for protocol ports */
-		.type = RTE_ACL_FIELD_TYPE_BITMASK,
-		.size = sizeof(uint16_t),
-		.field_index = SRCP_FIELD_IPV4,
-		.input_index = SRCP_DESTP_INPUT_IPV4,
-		.offset = sizeof(struct ether_hdr) +
-			sizeof(struct ipv4_hdr) +
-			offsetof(struct tcp_hdr, src_port),
-	},
-	{
-		/* rte_flow uses a bit mask for protocol ports */
-		.type = RTE_ACL_FIELD_TYPE_BITMASK,
-		.size = sizeof(uint16_t),
-		.field_index = DSTP_FIELD_IPV4,
-		.input_index = SRCP_DESTP_INPUT_IPV4,
-		.offset = sizeof(struct ether_hdr) +
-			sizeof(struct ipv4_hdr) +
-			offsetof(struct tcp_hdr, dst_port),
-	},
-};
-
-/* parameters for rte_flow_classify_validate and rte_flow_classify_create */
-
-/* test UDP pattern:
- * "eth / ipv4 src spec 2.2.2.3 src mask 255.255.255.00 dst spec 2.2.2.7
- *  dst mask 255.255.255.00 / udp src is 32 dst is 33 / end"
- */
-static struct rte_flow_item_ipv4 ipv4_udp_spec_1 = {
-	{ 0, 0, 0, 0, 0, 0, IPPROTO_UDP, 0, IPv4(2, 2, 2, 3), IPv4(2, 2, 2, 7)}
-};
-static const struct rte_flow_item_ipv4 ipv4_mask_24 = {
-	.hdr = {
-		.next_proto_id = 0xff,
-		.src_addr = 0xffffff00,
-		.dst_addr = 0xffffff00,
-	},
-};
-static struct rte_flow_item_udp udp_spec_1 = {
-	{ 32, 33, 0, 0 }
-};
-
-static struct rte_flow_item  eth_item = { RTE_FLOW_ITEM_TYPE_ETH,
-	0, 0, 0 };
-static struct rte_flow_item  eth_item_bad = { -1, 0, 0, 0 };
-
-static struct rte_flow_item  ipv4_udp_item_1 = { RTE_FLOW_ITEM_TYPE_IPV4,
-	&ipv4_udp_spec_1, 0, &ipv4_mask_24};
-static struct rte_flow_item  ipv4_udp_item_bad = { RTE_FLOW_ITEM_TYPE_IPV4,
-	NULL, 0, NULL};
-
-static struct rte_flow_item  udp_item_1 = { RTE_FLOW_ITEM_TYPE_UDP,
-	&udp_spec_1, 0, &rte_flow_item_udp_mask};
-static struct rte_flow_item  udp_item_bad = { RTE_FLOW_ITEM_TYPE_UDP,
-	NULL, 0, NULL};
-
-static struct rte_flow_item  end_item = { RTE_FLOW_ITEM_TYPE_END,
-	0, 0, 0 };
-static struct rte_flow_item  end_item_bad = { -1, 0, 0, 0 };
-
-/* test TCP pattern:
- * "eth / ipv4 src spec 1.2.3.4 src mask 255.255.255.00 dst spec 5.6.7.8
- *  dst mask 255.255.255.00 / tcp src is 16 dst is 17 / end"
- */
-static struct rte_flow_item_ipv4 ipv4_tcp_spec_1 = {
-	{ 0, 0, 0, 0, 0, 0, IPPROTO_TCP, 0, IPv4(1, 2, 3, 4), IPv4(5, 6, 7, 8)}
-};
-
-static struct rte_flow_item_tcp tcp_spec_1 = {
-	{ 16, 17, 0, 0, 0, 0, 0, 0, 0}
-};
-
-static struct rte_flow_item  ipv4_tcp_item_1 = { RTE_FLOW_ITEM_TYPE_IPV4,
-	&ipv4_tcp_spec_1, 0, &ipv4_mask_24};
-
-static struct rte_flow_item  tcp_item_1 = { RTE_FLOW_ITEM_TYPE_TCP,
-	&tcp_spec_1, 0, &rte_flow_item_tcp_mask};
-
-/* test SCTP pattern:
- * "eth / ipv4 src spec 1.2.3.4 src mask 255.255.255.00 dst spec 5.6.7.8
- *  dst mask 255.255.255.00 / sctp src is 16 dst is 17/ end"
- */
-static struct rte_flow_item_ipv4 ipv4_sctp_spec_1 = {
-	{ 0, 0, 0, 0, 0, 0, IPPROTO_SCTP, 0, IPv4(11, 12, 13, 14),
-	IPv4(15, 16, 17, 18)}
-};
-
-static struct rte_flow_item_sctp sctp_spec_1 = {
-	{ 10, 11, 0, 0}
-};
-
-static struct rte_flow_item  ipv4_sctp_item_1 = { RTE_FLOW_ITEM_TYPE_IPV4,
-	&ipv4_sctp_spec_1, 0, &ipv4_mask_24};
-
-static struct rte_flow_item  sctp_item_1 = { RTE_FLOW_ITEM_TYPE_SCTP,
-	&sctp_spec_1, 0, &rte_flow_item_sctp_mask};
-
-
-/* test actions:
- * "actions count / end"
- */
-struct rte_flow_query_count count = {
-	.reset = 1,
-	.hits_set = 1,
-	.bytes_set = 1,
-	.hits = 0,
-	.bytes = 0,
-};
-static struct rte_flow_action count_action = { RTE_FLOW_ACTION_TYPE_COUNT,
-	&count};
-static struct rte_flow_action count_action_bad = { -1, 0};
-
-static struct rte_flow_action end_action = { RTE_FLOW_ACTION_TYPE_END, 0};
-static struct rte_flow_action end_action_bad =	{ -1, 0};
-
-static struct rte_flow_action actions[2];
-
-/* test attributes */
-static struct rte_flow_attr attr;
-
-/* test error */
-static struct rte_flow_error error;
-
-/* test pattern */
-static struct rte_flow_item  pattern[4];
-
-/* flow classify data for UDP burst */
-static struct rte_flow_classify_ipv4_5tuple_stats udp_ntuple_stats;
-static struct rte_flow_classify_stats udp_classify_stats = {
-		.stats = (void *)&udp_ntuple_stats
-};
-
-/* flow classify data for TCP burst */
-static struct rte_flow_classify_ipv4_5tuple_stats tcp_ntuple_stats;
-static struct rte_flow_classify_stats tcp_classify_stats = {
-		.stats = (void *)&tcp_ntuple_stats
-};
-
-/* flow classify data for SCTP burst */
-static struct rte_flow_classify_ipv4_5tuple_stats sctp_ntuple_stats;
-static struct rte_flow_classify_stats sctp_classify_stats = {
-		.stats = (void *)&sctp_ntuple_stats
-};
 #endif /* TEST_FLOW_CLASSIFY_H_ */
-- 
2.9.3



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