[dpdk-dev] examples/performance-thread: fix build without SSE4.1
Commit Message
clang reports these errors:
error: too many arguments to function call, expected 2, have 3
examples/performance-thread/l3fwd-thread/main.c:1220:1: note:
'l3fwd_simple_forward' declared here
examples/l3fwd/main.c:550:1: error: unused function 'send_packetsx4'
The function is used only when ENABLE_MULTI_BUFFER_OPTIMIZE is 1.
Fixes: d48415e1fee3 ("examples/performance-thread: add l3fwd-thread app")
Signed-off-by: Thomas Monjalon <thomas.monjalon@6wind.com>
---
examples/performance-thread/l3fwd-thread/main.c | 7 ++++---
1 file changed, 4 insertions(+), 3 deletions(-)
Comments
> clang reports these errors:
>
> error: too many arguments to function call, expected 2, have 3
> examples/performance-thread/l3fwd-thread/main.c:1220:1: note:
> 'l3fwd_simple_forward' declared here
>
> examples/l3fwd/main.c:550:1: error: unused function 'send_packetsx4'
>
> The function is used only when ENABLE_MULTI_BUFFER_OPTIMIZE is 1.
>
> Fixes: d48415e1fee3 ("examples/performance-thread: add l3fwd-thread app")
>
> Signed-off-by: Thomas Monjalon <thomas.monjalon@6wind.com>
Applied
@@ -655,7 +655,8 @@ send_single_packet(struct rte_mbuf *m, uint8_t port)
return 0;
}
-#if (APP_LOOKUP_METHOD == APP_LOOKUP_LPM)
+#if ((APP_LOOKUP_METHOD == APP_LOOKUP_LPM) && \
+ (ENABLE_MULTI_BUFFER_OPTIMIZE == 1))
static inline __attribute__((always_inline)) void
send_packetsx4(uint8_t port,
struct rte_mbuf *m[], uint32_t num)
@@ -1838,12 +1839,12 @@ process_burst(struct rte_mbuf *pkts_burst[MAX_PKT_BURST], int nb_rx,
for (j = 0; j < (nb_rx - PREFETCH_OFFSET); j++) {
rte_prefetch0(rte_pktmbuf_mtod(pkts_burst[
j + PREFETCH_OFFSET], void *));
- l3fwd_simple_forward(pkts_burst[j], portid, qconf);
+ l3fwd_simple_forward(pkts_burst[j], portid);
}
/* Forward remaining prefetched packets */
for (; j < nb_rx; j++)
- l3fwd_simple_forward(pkts_burst[j], portid, qconf);
+ l3fwd_simple_forward(pkts_burst[j], portid);
#endif /* ENABLE_MULTI_BUFFER_OPTIMIZE */