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authorZhiyong Yang <zhiyong.yang@intel.com>2017-09-29 15:17:24 +0800
committerThomas Monjalon <thomas@monjalon.net>2017-10-06 18:23:25 +0200
commitf8244c6399d9fae6afab6770ae367aef38742ea5 (patch)
tree9861217c70b10fd192462d338900428365aba00a /examples/ip_fragmentation
parent2db978d04ba91e18fc8647f125f4d7b15965c57c (diff)
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ethdev: increase port id range
Extend port_id definition from uint8_t to uint16_t in lib and drivers data structures, specifically rte_eth_dev_data. Modify the APIs, drivers and app using port_id at the same time. Fix some checkpatch issues from the original code and remove some unnecessary cast operations. release_17_11 and deprecation docs have been updated in this patch. Signed-off-by: Zhiyong Yang <zhiyong.yang@intel.com> Acked-by: Adrien Mazarguil <adrien.mazarguil@6wind.com> Reviewed-by: Ferruh Yigit <ferruh.yigit@intel.com>
Diffstat (limited to 'examples/ip_fragmentation')
-rw-r--r--examples/ip_fragmentation/main.c33
1 files changed, 17 insertions, 16 deletions
diff --git a/examples/ip_fragmentation/main.c b/examples/ip_fragmentation/main.c
index 8c0e179..de25276 100644
--- a/examples/ip_fragmentation/main.c
+++ b/examples/ip_fragmentation/main.c
@@ -154,7 +154,7 @@ struct rx_queue {
struct rte_mempool *indirect_pool;
struct rte_lpm *lpm;
struct rte_lpm6 *lpm6;
- uint8_t portid;
+ uint16_t portid;
};
#define MAX_RX_QUEUE_PER_LCORE 16
@@ -240,7 +240,7 @@ static struct rte_lpm6 *socket_lpm6[RTE_MAX_NUMA_NODES];
/* Send burst of packets on an output interface */
static inline int
-send_burst(struct lcore_queue_conf *qconf, uint16_t n, uint8_t port)
+send_burst(struct lcore_queue_conf *qconf, uint16_t n, uint16_t port)
{
struct rte_mbuf **m_table;
int ret;
@@ -261,11 +261,12 @@ send_burst(struct lcore_queue_conf *qconf, uint16_t n, uint8_t port)
static inline void
l3fwd_simple_forward(struct rte_mbuf *m, struct lcore_queue_conf *qconf,
- uint8_t queueid, uint8_t port_in)
+ uint8_t queueid, uint16_t port_in)
{
struct rx_queue *rxq;
uint32_t i, len, next_hop;
- uint8_t port_out, ipv6;
+ uint8_t ipv6;
+ uint16_t port_out;
int32_t len2;
ipv6 = 0;
@@ -403,7 +404,7 @@ main_loop(__attribute__((unused)) void *dummy)
unsigned lcore_id;
uint64_t prev_tsc, diff_tsc, cur_tsc;
int i, j, nb_rx;
- uint8_t portid;
+ uint16_t portid;
struct lcore_queue_conf *qconf;
const uint64_t drain_tsc = (rte_get_tsc_hz() + US_PER_S - 1) / US_PER_S * BURST_TX_DRAIN_US;
@@ -423,7 +424,7 @@ main_loop(__attribute__((unused)) void *dummy)
portid = qconf->rx_queue_list[i].portid;
RTE_LOG(INFO, IP_FRAG, " -- lcoreid=%u portid=%d\n", lcore_id,
- (int) portid);
+ portid);
}
while (1) {
@@ -600,11 +601,12 @@ print_ethaddr(const char *name, struct ether_addr *eth_addr)
/* Check the link status of all ports in up to 9s, and print them finally */
static void
-check_all_ports_link_status(uint8_t port_num, uint32_t port_mask)
+check_all_ports_link_status(uint16_t port_num, uint32_t port_mask)
{
#define CHECK_INTERVAL 100 /* 100ms */
#define MAX_CHECK_TIME 90 /* 9s (90 * 100ms) in total */
- uint8_t portid, count, all_ports_up, print_flag = 0;
+ uint16_t portid;
+ uint8_t count, all_ports_up, print_flag = 0;
struct rte_eth_link link;
printf("\nChecking link status");
@@ -619,14 +621,13 @@ check_all_ports_link_status(uint8_t port_num, uint32_t port_mask)
/* print link status if flag set */
if (print_flag == 1) {
if (link.link_status)
- printf("Port %d Link Up - speed %u "
- "Mbps - %s\n", (uint8_t)portid,
- (unsigned)link.link_speed,
+ printf(
+ "Port%d Link Up .Speed %u Mbps - %s\n",
+ portid, link.link_speed,
(link.link_duplex == ETH_LINK_FULL_DUPLEX) ?
("full-duplex") : ("half-duplex\n"));
else
- printf("Port %d Link Down\n",
- (uint8_t)portid);
+ printf("Port %d Link Down\n", portid);
continue;
}
/* clear all_ports_up flag if any link down */
@@ -708,7 +709,7 @@ parse_ptype(struct rte_mbuf *m)
/* callback function to detect packet type for a queue of a port */
static uint16_t
-cb_parse_ptype(uint8_t port __rte_unused, uint16_t queue __rte_unused,
+cb_parse_ptype(uint16_t port __rte_unused, uint16_t queue __rte_unused,
struct rte_mbuf *pkts[], uint16_t nb_pkts,
uint16_t max_pkts __rte_unused,
void *user_param __rte_unused)
@@ -876,7 +877,7 @@ main(int argc, char **argv)
uint16_t queueid = 0;
unsigned lcore_id = 0, rx_lcore_id = 0;
uint32_t n_tx_queue, nb_lcores;
- uint8_t portid;
+ uint16_t portid;
/* init EAL */
ret = rte_eal_init(argc, argv);
@@ -1035,7 +1036,7 @@ main(int argc, char **argv)
if (init_routing_table() < 0)
rte_exit(EXIT_FAILURE, "Cannot init routing table\n");
- check_all_ports_link_status((uint8_t)nb_ports, enabled_port_mask);
+ check_all_ports_link_status(nb_ports, enabled_port_mask);
/* launch per-lcore init on every lcore */
rte_eal_mp_remote_launch(main_loop, NULL, CALL_MASTER);