Caught by code review while investigating the stats display code.
Switching all port and fwd engine statistics to uint64_t makes it
possible to drop all casts.
Signed-off-by: David Marchand <david.march...@redhat.com>
---
app/test-pmd/testpmd.c | 62 ++++++++++++++++++--------------------------------
app/test-pmd/testpmd.h | 12 +++++-----
2 files changed, 28 insertions(+), 46 deletions(-)
diff --git a/app/test-pmd/testpmd.c b/app/test-pmd/testpmd.c
index 984155a..3651a13 100644
--- a/app/test-pmd/testpmd.c
+++ b/app/test-pmd/testpmd.c
@@ -1376,7 +1376,7 @@ struct extmem_param {
printf(" RX-packets: %-14"PRIu64" RX-dropped:
%-14"PRIu64"RX-total: "
"%-"PRIu64"\n",
stats->ipackets, stats->imissed,
- (uint64_t) (stats->ipackets + stats->imissed));
+ stats->ipackets + stats->imissed);
if (cur_fwd_eng == &csum_fwd_engine)
printf(" Bad-ipcsum: %-14"PRIu64" Bad-l4csum:
%-14"PRIu64"Bad-outer-l4csum: %-14"PRIu64"\n",
@@ -1390,13 +1390,13 @@ struct extmem_param {
printf(" TX-packets: %-14"PRIu64" TX-dropped:
%-14"PRIu64"TX-total: "
"%-"PRIu64"\n",
stats->opackets, port->tx_dropped,
- (uint64_t) (stats->opackets + port->tx_dropped));
+ stats->opackets + port->tx_dropped);
}
else {
printf(" RX-packets: %14"PRIu64"
RX-dropped:%14"PRIu64" RX-total:"
"%14"PRIu64"\n",
stats->ipackets, stats->imissed,
- (uint64_t) (stats->ipackets + stats->imissed));
+ stats->ipackets + stats->imissed);
if (cur_fwd_eng == &csum_fwd_engine)
printf(" Bad-ipcsum:%14"PRIu64"
Bad-l4csum:%14"PRIu64" Bad-outer-l4csum: %-14"PRIu64"\n",
@@ -1411,7 +1411,7 @@ struct extmem_param {
printf(" TX-packets: %14"PRIu64"
TX-dropped:%14"PRIu64" TX-total:"
"%14"PRIu64"\n",
stats->opackets, port->tx_dropped,
- (uint64_t) (stats->opackets + port->tx_dropped));
+ stats->opackets + port->tx_dropped);
}
#ifdef RTE_TEST_PMD_RECORD_BURST_STATS
@@ -1459,13 +1459,15 @@ struct extmem_param {
"TX Port=%2d/Queue=%2d %s\n",
fwd_top_stats_border, fs->rx_port, fs->rx_queue,
fs->tx_port, fs->tx_queue, fwd_top_stats_border);
- printf(" RX-packets: %-14u TX-packets: %-14u TX-dropped: %-14u\n",
+ printf(" RX-packets: %-14"PRIu64" TX-packets: %-14"PRIu64
+ " TX-dropped: %-14"PRIu64"\n",
fs->rx_packets, fs->tx_packets, fs->fwd_dropped);
/* if checksum mode */
if (cur_fwd_eng == &csum_fwd_engine) {
- printf(" RX- bad IP checksum: %-14u Rx- bad L4 checksum: "
- "%-14u Rx- bad outer L4 checksum: %-14u\n",
+ printf(" RX- bad IP checksum: %-14"PRIu64
+ " Rx- bad L4 checksum: %-14"PRIu64
+ " Rx- bad outer L4 checksum: %-14"PRIu64"\n",
fs->rx_bad_ip_csum, fs->rx_bad_l4_csum,
fs->rx_bad_outer_l4_csum);
}
@@ -1743,9 +1745,6 @@ struct extmem_param {
uint64_t total_rx_dropped;
uint64_t total_tx_dropped;
uint64_t total_rx_nombuf;
- uint64_t tx_dropped;
- uint64_t rx_bad_ip_csum;
- uint64_t rx_bad_l4_csum;
#ifdef RTE_TEST_PMD_RECORD_CORE_CYCLES
uint64_t fwd_cycles;
#endif
@@ -1772,42 +1771,25 @@ struct extmem_param {
fwd_cycles = 0;
#endif
for (sm_id = 0; sm_id < cur_fwd_config.nb_fwd_streams; sm_id++) {
+ struct fwd_stream *fs = fwd_streams[sm_id];
+
if (cur_fwd_config.nb_fwd_streams >
cur_fwd_config.nb_fwd_ports) {
fwd_stream_stats_display(sm_id);
- ports[fwd_streams[sm_id]->tx_port].tx_stream = NULL;
- ports[fwd_streams[sm_id]->rx_port].rx_stream = NULL;
+ ports[fs->tx_port].tx_stream = NULL;
+ ports[fs->rx_port].rx_stream = NULL;
} else {
- ports[fwd_streams[sm_id]->tx_port].tx_stream =
- fwd_streams[sm_id];
- ports[fwd_streams[sm_id]->rx_port].rx_stream =
- fwd_streams[sm_id];
- }
- tx_dropped = ports[fwd_streams[sm_id]->tx_port].tx_dropped;
- tx_dropped = (uint64_t) (tx_dropped +
- fwd_streams[sm_id]->fwd_dropped);
- ports[fwd_streams[sm_id]->tx_port].tx_dropped = tx_dropped;
-
- rx_bad_ip_csum =
- ports[fwd_streams[sm_id]->rx_port].rx_bad_ip_csum;
- rx_bad_ip_csum = (uint64_t) (rx_bad_ip_csum +
- fwd_streams[sm_id]->rx_bad_ip_csum);
- ports[fwd_streams[sm_id]->rx_port].rx_bad_ip_csum =
- rx_bad_ip_csum;
-
- rx_bad_l4_csum =
- ports[fwd_streams[sm_id]->rx_port].rx_bad_l4_csum;
- rx_bad_l4_csum = (uint64_t) (rx_bad_l4_csum +
- fwd_streams[sm_id]->rx_bad_l4_csum);
- ports[fwd_streams[sm_id]->rx_port].rx_bad_l4_csum =
- rx_bad_l4_csum;
-
- ports[fwd_streams[sm_id]->rx_port].rx_bad_outer_l4_csum +=
- fwd_streams[sm_id]->rx_bad_outer_l4_csum;
+ ports[fs->tx_port].tx_stream = fs;
+ ports[fs->rx_port].rx_stream = fs;
+ }
+ ports[fs->tx_port].tx_dropped += fs->fwd_dropped;
+ ports[fs->rx_port].rx_bad_ip_csum += fs->rx_bad_ip_csum;
+ ports[fs->rx_port].rx_bad_l4_csum += fs->rx_bad_l4_csum;
+ ports[fs->rx_port].rx_bad_outer_l4_csum +=
+ fs->rx_bad_outer_l4_csum;
#ifdef RTE_TEST_PMD_RECORD_CORE_CYCLES
- fwd_cycles = (uint64_t) (fwd_cycles +
- fwd_streams[sm_id]->core_cycles);
+ fwd_cycles += fs->core_cycles;
#endif
}
total_recv = 0;
diff --git a/app/test-pmd/testpmd.h b/app/test-pmd/testpmd.h
index 85b791b..4f4a48f 100644
--- a/app/test-pmd/testpmd.h
+++ b/app/test-pmd/testpmd.h
@@ -119,12 +119,12 @@ struct fwd_stream {
unsigned int retry_enabled;
/* "read-write" results */
- unsigned int rx_packets; /**< received packets */
- unsigned int tx_packets; /**< received packets transmitted */
- unsigned int fwd_dropped; /**< received packets not forwarded */
- unsigned int rx_bad_ip_csum ; /**< received packets has bad ip checksum
*/
- unsigned int rx_bad_l4_csum ; /**< received packets has bad l4 checksum
*/
- unsigned int rx_bad_outer_l4_csum;
+ uint64_t rx_packets; /**< received packets */
+ uint64_t tx_packets; /**< received packets transmitted */
+ uint64_t fwd_dropped; /**< received packets not forwarded */
+ uint64_t rx_bad_ip_csum ; /**< received packets has bad ip checksum */
+ uint64_t rx_bad_l4_csum ; /**< received packets has bad l4 checksum */
+ uint64_t rx_bad_outer_l4_csum;
/**< received packets has bad outer l4 checksum */
unsigned int gro_times; /**< GRO operation times */
#ifdef RTE_TEST_PMD_RECORD_CORE_CYCLES
--
1.8.3.1
