-/*-
- * BSD LICENSE
- *
- * Copyright(c) 2010-2014 Intel Corporation. All rights reserved.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * * Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * * Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in
- * the documentation and/or other materials provided with the
- * distribution.
- * * Neither the name of Intel Corporation nor the names of its
- * contributors may be used to endorse or promote products derived
- * from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-/* BSD LICENSE
- *
- * Copyright(c) 2013 6WIND.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * * Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * * Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in
- * the documentation and/or other materials provided with the
- * distribution.
- * * Neither the name of 6WIND S.A. nor the names of its
- * contributors may be used to endorse or promote products derived
- * from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+/* SPDX-License-Identifier: BSD-3-Clause
+ * Copyright(c) 2010-2016 Intel Corporation.
+ * Copyright 2013-2014 6WIND S.A.
*/
#include <stdarg.h>
#include <errno.h>
#include <stdio.h>
#include <string.h>
-#include <stdarg.h>
#include <stdint.h>
#include <inttypes.h>
#include <sys/queue.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <fcntl.h>
+#include <unistd.h>
#include <rte_common.h>
#include <rte_byteorder.h>
#include <rte_memcpy.h>
#include <rte_memzone.h>
#include <rte_launch.h>
-#include <rte_tailq.h>
#include <rte_eal.h>
#include <rte_per_lcore.h>
#include <rte_lcore.h>
#include <rte_atomic.h>
#include <rte_branch_prediction.h>
-#include <rte_ring.h>
#include <rte_mempool.h>
#include <rte_mbuf.h>
#include <rte_interrupts.h>
#include <rte_ether.h>
#include <rte_ethdev.h>
#include <rte_string_fns.h>
+#include <rte_cycles.h>
+#include <rte_flow.h>
+#include <rte_errno.h>
+#ifdef RTE_NET_IXGBE
+#include <rte_pmd_ixgbe.h>
+#endif
+#ifdef RTE_NET_I40E
+#include <rte_pmd_i40e.h>
+#endif
+#ifdef RTE_NET_BNXT
+#include <rte_pmd_bnxt.h>
+#endif
+#include <rte_gro.h>
+#include <rte_hexdump.h>
#include "testpmd.h"
+#define ETHDEV_FWVERS_LEN 32
+
+#ifdef CLOCK_MONOTONIC_RAW /* Defined in glibc bits/time.h */
+#define CLOCK_TYPE_ID CLOCK_MONOTONIC_RAW
+#else
+#define CLOCK_TYPE_ID CLOCK_MONOTONIC
+#endif
+
+#define NS_PER_SEC 1E9
+
+static char *flowtype_to_str(uint16_t flow_type);
+
+static const struct {
+ enum tx_pkt_split split;
+ const char *name;
+} tx_split_name[] = {
+ {
+ .split = TX_PKT_SPLIT_OFF,
+ .name = "off",
+ },
+ {
+ .split = TX_PKT_SPLIT_ON,
+ .name = "on",
+ },
+ {
+ .split = TX_PKT_SPLIT_RND,
+ .name = "rand",
+ },
+};
+
+const struct rss_type_info rss_type_table[] = {
+ { "all", ETH_RSS_ETH | ETH_RSS_VLAN | ETH_RSS_IP | ETH_RSS_TCP |
+ ETH_RSS_UDP | ETH_RSS_SCTP | ETH_RSS_L2_PAYLOAD |
+ ETH_RSS_L2TPV3 | ETH_RSS_ESP | ETH_RSS_AH | ETH_RSS_PFCP |
+ ETH_RSS_GTPU | ETH_RSS_ECPRI},
+ { "none", 0 },
+ { "eth", ETH_RSS_ETH },
+ { "l2-src-only", ETH_RSS_L2_SRC_ONLY },
+ { "l2-dst-only", ETH_RSS_L2_DST_ONLY },
+ { "vlan", ETH_RSS_VLAN },
+ { "s-vlan", ETH_RSS_S_VLAN },
+ { "c-vlan", ETH_RSS_C_VLAN },
+ { "ipv4", ETH_RSS_IPV4 },
+ { "ipv4-frag", ETH_RSS_FRAG_IPV4 },
+ { "ipv4-tcp", ETH_RSS_NONFRAG_IPV4_TCP },
+ { "ipv4-udp", ETH_RSS_NONFRAG_IPV4_UDP },
+ { "ipv4-sctp", ETH_RSS_NONFRAG_IPV4_SCTP },
+ { "ipv4-other", ETH_RSS_NONFRAG_IPV4_OTHER },
+ { "ipv6", ETH_RSS_IPV6 },
+ { "ipv6-frag", ETH_RSS_FRAG_IPV6 },
+ { "ipv6-tcp", ETH_RSS_NONFRAG_IPV6_TCP },
+ { "ipv6-udp", ETH_RSS_NONFRAG_IPV6_UDP },
+ { "ipv6-sctp", ETH_RSS_NONFRAG_IPV6_SCTP },
+ { "ipv6-other", ETH_RSS_NONFRAG_IPV6_OTHER },
+ { "l2-payload", ETH_RSS_L2_PAYLOAD },
+ { "ipv6-ex", ETH_RSS_IPV6_EX },
+ { "ipv6-tcp-ex", ETH_RSS_IPV6_TCP_EX },
+ { "ipv6-udp-ex", ETH_RSS_IPV6_UDP_EX },
+ { "port", ETH_RSS_PORT },
+ { "vxlan", ETH_RSS_VXLAN },
+ { "geneve", ETH_RSS_GENEVE },
+ { "nvgre", ETH_RSS_NVGRE },
+ { "ip", ETH_RSS_IP },
+ { "udp", ETH_RSS_UDP },
+ { "tcp", ETH_RSS_TCP },
+ { "sctp", ETH_RSS_SCTP },
+ { "tunnel", ETH_RSS_TUNNEL },
+ { "l3-pre32", RTE_ETH_RSS_L3_PRE32 },
+ { "l3-pre40", RTE_ETH_RSS_L3_PRE40 },
+ { "l3-pre48", RTE_ETH_RSS_L3_PRE48 },
+ { "l3-pre56", RTE_ETH_RSS_L3_PRE56 },
+ { "l3-pre64", RTE_ETH_RSS_L3_PRE64 },
+ { "l3-pre96", RTE_ETH_RSS_L3_PRE96 },
+ { "l3-src-only", ETH_RSS_L3_SRC_ONLY },
+ { "l3-dst-only", ETH_RSS_L3_DST_ONLY },
+ { "l4-src-only", ETH_RSS_L4_SRC_ONLY },
+ { "l4-dst-only", ETH_RSS_L4_DST_ONLY },
+ { "esp", ETH_RSS_ESP },
+ { "ah", ETH_RSS_AH },
+ { "l2tpv3", ETH_RSS_L2TPV3 },
+ { "pfcp", ETH_RSS_PFCP },
+ { "pppoe", ETH_RSS_PPPOE },
+ { "gtpu", ETH_RSS_GTPU },
+ { "ecpri", ETH_RSS_ECPRI },
+ { NULL, 0 },
+};
+
+static const struct {
+ enum rte_eth_fec_mode mode;
+ const char *name;
+} fec_mode_name[] = {
+ {
+ .mode = RTE_ETH_FEC_NOFEC,
+ .name = "off",
+ },
+ {
+ .mode = RTE_ETH_FEC_AUTO,
+ .name = "auto",
+ },
+ {
+ .mode = RTE_ETH_FEC_BASER,
+ .name = "baser",
+ },
+ {
+ .mode = RTE_ETH_FEC_RS,
+ .name = "rs",
+ },
+};
+
static void
-print_ethaddr(const char *name, struct ether_addr *eth_addr)
+print_ethaddr(const char *name, struct rte_ether_addr *eth_addr)
{
- printf("%s%02X:%02X:%02X:%02X:%02X:%02X", name,
- (unsigned int)eth_addr->addr_bytes[0],
- (unsigned int)eth_addr->addr_bytes[1],
- (unsigned int)eth_addr->addr_bytes[2],
- (unsigned int)eth_addr->addr_bytes[3],
- (unsigned int)eth_addr->addr_bytes[4],
- (unsigned int)eth_addr->addr_bytes[5]);
+ char buf[RTE_ETHER_ADDR_FMT_SIZE];
+ rte_ether_format_addr(buf, RTE_ETHER_ADDR_FMT_SIZE, eth_addr);
+ printf("%s%s", name, buf);
}
void
nic_stats_display(portid_t port_id)
{
+ static uint64_t prev_pkts_rx[RTE_MAX_ETHPORTS];
+ static uint64_t prev_pkts_tx[RTE_MAX_ETHPORTS];
+ static uint64_t prev_bytes_rx[RTE_MAX_ETHPORTS];
+ static uint64_t prev_bytes_tx[RTE_MAX_ETHPORTS];
+ static uint64_t prev_ns[RTE_MAX_ETHPORTS];
+ struct timespec cur_time;
+ uint64_t diff_pkts_rx, diff_pkts_tx, diff_bytes_rx, diff_bytes_tx,
+ diff_ns;
+ uint64_t mpps_rx, mpps_tx, mbps_rx, mbps_tx;
struct rte_eth_stats stats;
- struct rte_port *port = &ports[port_id];
- uint8_t i;
static const char *nic_stats_border = "########################";
- if (port_id >= nb_ports) {
- printf("Invalid port, range is [0, %d]\n", nb_ports - 1);
+ if (port_id_is_invalid(port_id, ENABLED_WARN)) {
+ print_valid_ports();
return;
}
rte_eth_stats_get(port_id, &stats);
printf("\n %s NIC statistics for port %-2d %s\n",
nic_stats_border, port_id, nic_stats_border);
- if ((!port->rx_queue_stats_mapping_enabled) && (!port->tx_queue_stats_mapping_enabled)) {
- printf(" RX-packets: %-10"PRIu64" RX-errors: %-10"PRIu64"RX-bytes: "
- "%-"PRIu64"\n"
- " TX-packets: %-10"PRIu64" TX-errors: %-10"PRIu64"TX-bytes: "
- "%-"PRIu64"\n",
- stats.ipackets, stats.ierrors, stats.ibytes,
- stats.opackets, stats.oerrors, stats.obytes);
- }
- else {
- printf(" RX-packets: %10"PRIu64" RX-errors: %10"PRIu64
- " RX-bytes: %10"PRIu64"\n"
- " TX-packets: %10"PRIu64" TX-errors: %10"PRIu64
- " TX-bytes: %10"PRIu64"\n",
- stats.ipackets, stats.ierrors, stats.ibytes,
- stats.opackets, stats.oerrors, stats.obytes);
- }
+ printf(" RX-packets: %-10"PRIu64" RX-missed: %-10"PRIu64" RX-bytes: "
+ "%-"PRIu64"\n", stats.ipackets, stats.imissed, stats.ibytes);
+ printf(" RX-errors: %-"PRIu64"\n", stats.ierrors);
+ printf(" RX-nombuf: %-10"PRIu64"\n", stats.rx_nombuf);
+ printf(" TX-packets: %-10"PRIu64" TX-errors: %-10"PRIu64" TX-bytes: "
+ "%-"PRIu64"\n", stats.opackets, stats.oerrors, stats.obytes);
- /* stats fdir */
- if (fdir_conf.mode != RTE_FDIR_MODE_NONE)
- printf(" Fdirmiss: %-10"PRIu64" Fdirmatch: %-10"PRIu64"\n",
- stats.fdirmiss,
- stats.fdirmatch);
+ diff_ns = 0;
+ if (clock_gettime(CLOCK_TYPE_ID, &cur_time) == 0) {
+ uint64_t ns;
- if (port->rx_queue_stats_mapping_enabled) {
- printf("\n");
- for (i = 0; i < RTE_ETHDEV_QUEUE_STAT_CNTRS; i++) {
- printf(" Stats reg %2d RX-packets: %10"PRIu64
- " RX-errors: %10"PRIu64
- " RX-bytes: %10"PRIu64"\n",
- i, stats.q_ipackets[i], stats.q_errors[i], stats.q_ibytes[i]);
- }
- }
- if (port->tx_queue_stats_mapping_enabled) {
- printf("\n");
- for (i = 0; i < RTE_ETHDEV_QUEUE_STAT_CNTRS; i++) {
- printf(" Stats reg %2d TX-packets: %10"PRIu64
- " TX-bytes: %10"PRIu64"\n",
- i, stats.q_opackets[i], stats.q_obytes[i]);
- }
- }
+ ns = cur_time.tv_sec * NS_PER_SEC;
+ ns += cur_time.tv_nsec;
- /* Display statistics of XON/XOFF pause frames, if any. */
- if ((stats.tx_pause_xon | stats.rx_pause_xon |
- stats.tx_pause_xoff | stats.rx_pause_xoff) > 0) {
- printf(" RX-XOFF: %-10"PRIu64" RX-XON: %-10"PRIu64"\n",
- stats.rx_pause_xoff, stats.rx_pause_xon);
- printf(" TX-XOFF: %-10"PRIu64" TX-XON: %-10"PRIu64"\n",
- stats.tx_pause_xoff, stats.tx_pause_xon);
+ if (prev_ns[port_id] != 0)
+ diff_ns = ns - prev_ns[port_id];
+ prev_ns[port_id] = ns;
}
+
+ diff_pkts_rx = (stats.ipackets > prev_pkts_rx[port_id]) ?
+ (stats.ipackets - prev_pkts_rx[port_id]) : 0;
+ diff_pkts_tx = (stats.opackets > prev_pkts_tx[port_id]) ?
+ (stats.opackets - prev_pkts_tx[port_id]) : 0;
+ prev_pkts_rx[port_id] = stats.ipackets;
+ prev_pkts_tx[port_id] = stats.opackets;
+ mpps_rx = diff_ns > 0 ?
+ (double)diff_pkts_rx / diff_ns * NS_PER_SEC : 0;
+ mpps_tx = diff_ns > 0 ?
+ (double)diff_pkts_tx / diff_ns * NS_PER_SEC : 0;
+
+ diff_bytes_rx = (stats.ibytes > prev_bytes_rx[port_id]) ?
+ (stats.ibytes - prev_bytes_rx[port_id]) : 0;
+ diff_bytes_tx = (stats.obytes > prev_bytes_tx[port_id]) ?
+ (stats.obytes - prev_bytes_tx[port_id]) : 0;
+ prev_bytes_rx[port_id] = stats.ibytes;
+ prev_bytes_tx[port_id] = stats.obytes;
+ mbps_rx = diff_ns > 0 ?
+ (double)diff_bytes_rx / diff_ns * NS_PER_SEC : 0;
+ mbps_tx = diff_ns > 0 ?
+ (double)diff_bytes_tx / diff_ns * NS_PER_SEC : 0;
+
+ printf("\n Throughput (since last show)\n");
+ printf(" Rx-pps: %12"PRIu64" Rx-bps: %12"PRIu64"\n Tx-pps: %12"
+ PRIu64" Tx-bps: %12"PRIu64"\n", mpps_rx, mbps_rx * 8,
+ mpps_tx, mbps_tx * 8);
+
printf(" %s############################%s\n",
nic_stats_border, nic_stats_border);
}
void
nic_stats_clear(portid_t port_id)
{
- if (port_id >= nb_ports) {
- printf("Invalid port, range is [0, %d]\n", nb_ports - 1);
+ int ret;
+
+ if (port_id_is_invalid(port_id, ENABLED_WARN)) {
+ print_valid_ports();
+ return;
+ }
+
+ ret = rte_eth_stats_reset(port_id);
+ if (ret != 0) {
+ printf("%s: Error: failed to reset stats (port %u): %s",
+ __func__, port_id, strerror(-ret));
+ return;
+ }
+
+ ret = rte_eth_stats_get(port_id, &ports[port_id].stats);
+ if (ret != 0) {
+ if (ret < 0)
+ ret = -ret;
+ printf("%s: Error: failed to get stats (port %u): %s",
+ __func__, port_id, strerror(ret));
return;
}
- rte_eth_stats_reset(port_id);
printf("\n NIC statistics for port %d cleared\n", port_id);
}
+void
+nic_xstats_display(portid_t port_id)
+{
+ struct rte_eth_xstat *xstats;
+ int cnt_xstats, idx_xstat;
+ struct rte_eth_xstat_name *xstats_names;
+
+ if (port_id_is_invalid(port_id, ENABLED_WARN)) {
+ print_valid_ports();
+ return;
+ }
+ printf("###### NIC extended statistics for port %-2d\n", port_id);
+ if (!rte_eth_dev_is_valid_port(port_id)) {
+ printf("Error: Invalid port number %i\n", port_id);
+ return;
+ }
+
+ /* Get count */
+ cnt_xstats = rte_eth_xstats_get_names(port_id, NULL, 0);
+ if (cnt_xstats < 0) {
+ printf("Error: Cannot get count of xstats\n");
+ return;
+ }
+
+ /* Get id-name lookup table */
+ xstats_names = malloc(sizeof(struct rte_eth_xstat_name) * cnt_xstats);
+ if (xstats_names == NULL) {
+ printf("Cannot allocate memory for xstats lookup\n");
+ return;
+ }
+ if (cnt_xstats != rte_eth_xstats_get_names(
+ port_id, xstats_names, cnt_xstats)) {
+ printf("Error: Cannot get xstats lookup\n");
+ free(xstats_names);
+ return;
+ }
+
+ /* Get stats themselves */
+ xstats = malloc(sizeof(struct rte_eth_xstat) * cnt_xstats);
+ if (xstats == NULL) {
+ printf("Cannot allocate memory for xstats\n");
+ free(xstats_names);
+ return;
+ }
+ if (cnt_xstats != rte_eth_xstats_get(port_id, xstats, cnt_xstats)) {
+ printf("Error: Unable to get xstats\n");
+ free(xstats_names);
+ free(xstats);
+ return;
+ }
+
+ /* Display xstats */
+ for (idx_xstat = 0; idx_xstat < cnt_xstats; idx_xstat++) {
+ if (xstats_hide_zero && !xstats[idx_xstat].value)
+ continue;
+ printf("%s: %"PRIu64"\n",
+ xstats_names[idx_xstat].name,
+ xstats[idx_xstat].value);
+ }
+ free(xstats_names);
+ free(xstats);
+}
void
-nic_stats_mapping_display(portid_t port_id)
+nic_xstats_clear(portid_t port_id)
{
- struct rte_port *port = &ports[port_id];
- uint16_t i;
+ int ret;
- static const char *nic_stats_mapping_border = "########################";
+ if (port_id_is_invalid(port_id, ENABLED_WARN)) {
+ print_valid_ports();
+ return;
+ }
- if (port_id >= nb_ports) {
- printf("Invalid port, range is [0, %d]\n", nb_ports - 1);
+ ret = rte_eth_xstats_reset(port_id);
+ if (ret != 0) {
+ printf("%s: Error: failed to reset xstats (port %u): %s",
+ __func__, port_id, strerror(-ret));
return;
}
- if ((!port->rx_queue_stats_mapping_enabled) && (!port->tx_queue_stats_mapping_enabled)) {
- printf("Port id %d - either does not support queue statistic mapping or"
- " no queue statistic mapping set\n", port_id);
+ ret = rte_eth_stats_get(port_id, &ports[port_id].stats);
+ if (ret != 0) {
+ if (ret < 0)
+ ret = -ret;
+ printf("%s: Error: failed to get stats (port %u): %s",
+ __func__, port_id, strerror(ret));
return;
}
+}
- printf("\n %s NIC statistics mapping for port %-2d %s\n",
- nic_stats_mapping_border, port_id, nic_stats_mapping_border);
+void
+rx_queue_infos_display(portid_t port_id, uint16_t queue_id)
+{
+ struct rte_eth_burst_mode mode;
+ struct rte_eth_rxq_info qinfo;
+ int32_t rc;
+ static const char *info_border = "*********************";
- if (port->rx_queue_stats_mapping_enabled) {
- for (i = 0; i < nb_rx_queue_stats_mappings; i++) {
- if (rx_queue_stats_mappings[i].port_id == port_id) {
- printf(" RX-queue %2d mapped to Stats Reg %2d\n",
- rx_queue_stats_mappings[i].queue_id,
- rx_queue_stats_mappings[i].stats_counter_id);
- }
- }
- printf("\n");
+ rc = rte_eth_rx_queue_info_get(port_id, queue_id, &qinfo);
+ if (rc != 0) {
+ printf("Failed to retrieve information for port: %u, "
+ "RX queue: %hu\nerror desc: %s(%d)\n",
+ port_id, queue_id, strerror(-rc), rc);
+ return;
}
+ printf("\n%s Infos for port %-2u, RX queue %-2u %s",
+ info_border, port_id, queue_id, info_border);
+
+ printf("\nMempool: %s", (qinfo.mp == NULL) ? "NULL" : qinfo.mp->name);
+ printf("\nRX prefetch threshold: %hhu", qinfo.conf.rx_thresh.pthresh);
+ printf("\nRX host threshold: %hhu", qinfo.conf.rx_thresh.hthresh);
+ printf("\nRX writeback threshold: %hhu", qinfo.conf.rx_thresh.wthresh);
+ printf("\nRX free threshold: %hu", qinfo.conf.rx_free_thresh);
+ printf("\nRX drop packets: %s",
+ (qinfo.conf.rx_drop_en != 0) ? "on" : "off");
+ printf("\nRX deferred start: %s",
+ (qinfo.conf.rx_deferred_start != 0) ? "on" : "off");
+ printf("\nRX scattered packets: %s",
+ (qinfo.scattered_rx != 0) ? "on" : "off");
+ if (qinfo.rx_buf_size != 0)
+ printf("\nRX buffer size: %hu", qinfo.rx_buf_size);
+ printf("\nNumber of RXDs: %hu", qinfo.nb_desc);
+
+ if (rte_eth_rx_burst_mode_get(port_id, queue_id, &mode) == 0)
+ printf("\nBurst mode: %s%s",
+ mode.info,
+ mode.flags & RTE_ETH_BURST_FLAG_PER_QUEUE ?
+ " (per queue)" : "");
- if (port->tx_queue_stats_mapping_enabled) {
- for (i = 0; i < nb_tx_queue_stats_mappings; i++) {
- if (tx_queue_stats_mappings[i].port_id == port_id) {
- printf(" TX-queue %2d mapped to Stats Reg %2d\n",
- tx_queue_stats_mappings[i].queue_id,
- tx_queue_stats_mappings[i].stats_counter_id);
- }
- }
+ printf("\n");
+}
+
+void
+tx_queue_infos_display(portid_t port_id, uint16_t queue_id)
+{
+ struct rte_eth_burst_mode mode;
+ struct rte_eth_txq_info qinfo;
+ int32_t rc;
+ static const char *info_border = "*********************";
+
+ rc = rte_eth_tx_queue_info_get(port_id, queue_id, &qinfo);
+ if (rc != 0) {
+ printf("Failed to retrieve information for port: %u, "
+ "TX queue: %hu\nerror desc: %s(%d)\n",
+ port_id, queue_id, strerror(-rc), rc);
+ return;
+ }
+
+ printf("\n%s Infos for port %-2u, TX queue %-2u %s",
+ info_border, port_id, queue_id, info_border);
+
+ printf("\nTX prefetch threshold: %hhu", qinfo.conf.tx_thresh.pthresh);
+ printf("\nTX host threshold: %hhu", qinfo.conf.tx_thresh.hthresh);
+ printf("\nTX writeback threshold: %hhu", qinfo.conf.tx_thresh.wthresh);
+ printf("\nTX RS threshold: %hu", qinfo.conf.tx_rs_thresh);
+ printf("\nTX free threshold: %hu", qinfo.conf.tx_free_thresh);
+ printf("\nTX deferred start: %s",
+ (qinfo.conf.tx_deferred_start != 0) ? "on" : "off");
+ printf("\nNumber of TXDs: %hu", qinfo.nb_desc);
+
+ if (rte_eth_tx_burst_mode_get(port_id, queue_id, &mode) == 0)
+ printf("\nBurst mode: %s%s",
+ mode.info,
+ mode.flags & RTE_ETH_BURST_FLAG_PER_QUEUE ?
+ " (per queue)" : "");
+
+ printf("\n");
+}
+
+static int bus_match_all(const struct rte_bus *bus, const void *data)
+{
+ RTE_SET_USED(bus);
+ RTE_SET_USED(data);
+ return 0;
+}
+
+static void
+device_infos_display_speeds(uint32_t speed_capa)
+{
+ printf("\n\tDevice speed capability:");
+ if (speed_capa == ETH_LINK_SPEED_AUTONEG)
+ printf(" Autonegotiate (all speeds)");
+ if (speed_capa & ETH_LINK_SPEED_FIXED)
+ printf(" Disable autonegotiate (fixed speed) ");
+ if (speed_capa & ETH_LINK_SPEED_10M_HD)
+ printf(" 10 Mbps half-duplex ");
+ if (speed_capa & ETH_LINK_SPEED_10M)
+ printf(" 10 Mbps full-duplex ");
+ if (speed_capa & ETH_LINK_SPEED_100M_HD)
+ printf(" 100 Mbps half-duplex ");
+ if (speed_capa & ETH_LINK_SPEED_100M)
+ printf(" 100 Mbps full-duplex ");
+ if (speed_capa & ETH_LINK_SPEED_1G)
+ printf(" 1 Gbps ");
+ if (speed_capa & ETH_LINK_SPEED_2_5G)
+ printf(" 2.5 Gbps ");
+ if (speed_capa & ETH_LINK_SPEED_5G)
+ printf(" 5 Gbps ");
+ if (speed_capa & ETH_LINK_SPEED_10G)
+ printf(" 10 Gbps ");
+ if (speed_capa & ETH_LINK_SPEED_20G)
+ printf(" 20 Gbps ");
+ if (speed_capa & ETH_LINK_SPEED_25G)
+ printf(" 25 Gbps ");
+ if (speed_capa & ETH_LINK_SPEED_40G)
+ printf(" 40 Gbps ");
+ if (speed_capa & ETH_LINK_SPEED_50G)
+ printf(" 50 Gbps ");
+ if (speed_capa & ETH_LINK_SPEED_56G)
+ printf(" 56 Gbps ");
+ if (speed_capa & ETH_LINK_SPEED_100G)
+ printf(" 100 Gbps ");
+ if (speed_capa & ETH_LINK_SPEED_200G)
+ printf(" 200 Gbps ");
+}
+
+void
+device_infos_display(const char *identifier)
+{
+ static const char *info_border = "*********************";
+ struct rte_bus *start = NULL, *next;
+ struct rte_dev_iterator dev_iter;
+ char name[RTE_ETH_NAME_MAX_LEN];
+ struct rte_ether_addr mac_addr;
+ struct rte_device *dev;
+ struct rte_devargs da;
+ portid_t port_id;
+ struct rte_eth_dev_info dev_info;
+ char devstr[128];
+
+ memset(&da, 0, sizeof(da));
+ if (!identifier)
+ goto skip_parse;
+
+ if (rte_devargs_parsef(&da, "%s", identifier)) {
+ printf("cannot parse identifier\n");
+ if (da.args)
+ free(da.args);
+ return;
}
- printf(" %s####################################%s\n",
- nic_stats_mapping_border, nic_stats_mapping_border);
+skip_parse:
+ while ((next = rte_bus_find(start, bus_match_all, NULL)) != NULL) {
+
+ start = next;
+ if (identifier && da.bus != next)
+ continue;
+
+ /* Skip buses that don't have iterate method */
+ if (!next->dev_iterate)
+ continue;
+
+ snprintf(devstr, sizeof(devstr), "bus=%s", next->name);
+ RTE_DEV_FOREACH(dev, devstr, &dev_iter) {
+
+ if (!dev->driver)
+ continue;
+ /* Check for matching device if identifier is present */
+ if (identifier &&
+ strncmp(da.name, dev->name, strlen(dev->name)))
+ continue;
+ printf("\n%s Infos for device %s %s\n",
+ info_border, dev->name, info_border);
+ printf("Bus name: %s", dev->bus->name);
+ printf("\nDriver name: %s", dev->driver->name);
+ printf("\nDevargs: %s",
+ dev->devargs ? dev->devargs->args : "");
+ printf("\nConnect to socket: %d", dev->numa_node);
+ printf("\n");
+
+ /* List ports with matching device name */
+ RTE_ETH_FOREACH_DEV_OF(port_id, dev) {
+ printf("\n\tPort id: %-2d", port_id);
+ if (eth_macaddr_get_print_err(port_id,
+ &mac_addr) == 0)
+ print_ethaddr("\n\tMAC address: ",
+ &mac_addr);
+ rte_eth_dev_get_name_by_port(port_id, name);
+ printf("\n\tDevice name: %s", name);
+ if (rte_eth_dev_info_get(port_id, &dev_info) == 0)
+ device_infos_display_speeds(dev_info.speed_capa);
+ printf("\n");
+ }
+ }
+ };
}
void
port_infos_display(portid_t port_id)
{
struct rte_port *port;
+ struct rte_ether_addr mac_addr;
struct rte_eth_link link;
+ struct rte_eth_dev_info dev_info;
int vlan_offload;
struct rte_mempool * mp;
static const char *info_border = "*********************";
+ uint16_t mtu;
+ char name[RTE_ETH_NAME_MAX_LEN];
+ int ret;
+ char fw_version[ETHDEV_FWVERS_LEN];
- if (port_id >= nb_ports) {
- printf("Invalid port, range is [0, %d]\n", nb_ports - 1);
+ if (port_id_is_invalid(port_id, ENABLED_WARN)) {
+ print_valid_ports();
return;
}
port = &ports[port_id];
- rte_eth_link_get_nowait(port_id, &link);
+ ret = eth_link_get_nowait_print_err(port_id, &link);
+ if (ret < 0)
+ return;
+
+ ret = eth_dev_info_get_print_err(port_id, &dev_info);
+ if (ret != 0)
+ return;
+
printf("\n%s Infos for port %-2d %s\n",
info_border, port_id, info_border);
- print_ethaddr("MAC address: ", &port->eth_addr);
+ if (eth_macaddr_get_print_err(port_id, &mac_addr) == 0)
+ print_ethaddr("MAC address: ", &mac_addr);
+ rte_eth_dev_get_name_by_port(port_id, name);
+ printf("\nDevice name: %s", name);
+ printf("\nDriver name: %s", dev_info.driver_name);
+
+ if (rte_eth_dev_fw_version_get(port_id, fw_version,
+ ETHDEV_FWVERS_LEN) == 0)
+ printf("\nFirmware-version: %s", fw_version);
+ else
+ printf("\nFirmware-version: %s", "not available");
+
+ if (dev_info.device->devargs && dev_info.device->devargs->args)
+ printf("\nDevargs: %s", dev_info.device->devargs->args);
printf("\nConnect to socket: %u", port->socket_id);
if (port_numa[port_id] != NUMA_NO_CONFIG) {
- mp = mbuf_pool_find(port_numa[port_id]);
+ mp = mbuf_pool_find(port_numa[port_id], 0);
if (mp)
printf("\nmemory allocation on the socket: %d",
port_numa[port_id]);
printf("\nmemory allocation on the socket: %u",port->socket_id);
printf("\nLink status: %s\n", (link.link_status) ? ("up") : ("down"));
- printf("Link speed: %u Mbps\n", (unsigned) link.link_speed);
+ printf("Link speed: %s\n", rte_eth_link_speed_to_str(link.link_speed));
printf("Link duplex: %s\n", (link.link_duplex == ETH_LINK_FULL_DUPLEX) ?
("full-duplex") : ("half-duplex"));
+
+ if (!rte_eth_dev_get_mtu(port_id, &mtu))
+ printf("MTU: %u\n", mtu);
+
printf("Promiscuous mode: %s\n",
rte_eth_promiscuous_get(port_id) ? "enabled" : "disabled");
printf("Allmulticast mode: %s\n",
if (vlan_offload >= 0){
printf("VLAN offload: \n");
if (vlan_offload & ETH_VLAN_STRIP_OFFLOAD)
- printf(" strip on \n");
+ printf(" strip on, ");
else
- printf(" strip off \n");
+ printf(" strip off, ");
if (vlan_offload & ETH_VLAN_FILTER_OFFLOAD)
- printf(" filter on \n");
+ printf("filter on, ");
else
- printf(" filter off \n");
+ printf("filter off, ");
if (vlan_offload & ETH_VLAN_EXTEND_OFFLOAD)
- printf(" qinq(extend) on \n");
+ printf("extend on, ");
else
- printf(" qinq(extend) off \n");
- }
-}
-
-static int
-port_id_is_invalid(portid_t port_id)
-{
- if (port_id < nb_ports)
- return 0;
- printf("Invalid port %d (must be < nb_ports=%d)\n", port_id, nb_ports);
- return 1;
-}
+ printf("extend off, ");
-static int
-vlan_id_is_invalid(uint16_t vlan_id)
-{
- if (vlan_id < 4096)
- return 0;
- printf("Invalid vlan_id %d (must be < 4096)\n", vlan_id);
- return 1;
-}
+ if (vlan_offload & ETH_QINQ_STRIP_OFFLOAD)
+ printf("qinq strip on\n");
+ else
+ printf("qinq strip off\n");
+ }
-static int
-port_reg_off_is_invalid(portid_t port_id, uint32_t reg_off)
-{
- uint64_t pci_len;
+ if (dev_info.hash_key_size > 0)
+ printf("Hash key size in bytes: %u\n", dev_info.hash_key_size);
+ if (dev_info.reta_size > 0)
+ printf("Redirection table size: %u\n", dev_info.reta_size);
+ if (!dev_info.flow_type_rss_offloads)
+ printf("No RSS offload flow type is supported.\n");
+ else {
+ uint16_t i;
+ char *p;
- if (reg_off & 0x3) {
- printf("Port register offset 0x%X not aligned on a 4-byte "
- "boundary\n",
- (unsigned)reg_off);
- return 1;
+ printf("Supported RSS offload flow types:\n");
+ for (i = RTE_ETH_FLOW_UNKNOWN + 1;
+ i < sizeof(dev_info.flow_type_rss_offloads) * CHAR_BIT; i++) {
+ if (!(dev_info.flow_type_rss_offloads & (1ULL << i)))
+ continue;
+ p = flowtype_to_str(i);
+ if (p)
+ printf(" %s\n", p);
+ else
+ printf(" user defined %d\n", i);
+ }
}
- pci_len = ports[port_id].dev_info.pci_dev->mem_resource[0].len;
- if (reg_off >= pci_len) {
- printf("Port %d: register offset %u (0x%X) out of port PCI "
- "resource (length=%"PRIu64")\n",
- port_id, (unsigned)reg_off, (unsigned)reg_off, pci_len);
- return 1;
+
+ printf("Minimum size of RX buffer: %u\n", dev_info.min_rx_bufsize);
+ printf("Maximum configurable length of RX packet: %u\n",
+ dev_info.max_rx_pktlen);
+ printf("Maximum configurable size of LRO aggregated packet: %u\n",
+ dev_info.max_lro_pkt_size);
+ if (dev_info.max_vfs)
+ printf("Maximum number of VFs: %u\n", dev_info.max_vfs);
+ if (dev_info.max_vmdq_pools)
+ printf("Maximum number of VMDq pools: %u\n",
+ dev_info.max_vmdq_pools);
+
+ printf("Current number of RX queues: %u\n", dev_info.nb_rx_queues);
+ printf("Max possible RX queues: %u\n", dev_info.max_rx_queues);
+ printf("Max possible number of RXDs per queue: %hu\n",
+ dev_info.rx_desc_lim.nb_max);
+ printf("Min possible number of RXDs per queue: %hu\n",
+ dev_info.rx_desc_lim.nb_min);
+ printf("RXDs number alignment: %hu\n", dev_info.rx_desc_lim.nb_align);
+
+ printf("Current number of TX queues: %u\n", dev_info.nb_tx_queues);
+ printf("Max possible TX queues: %u\n", dev_info.max_tx_queues);
+ printf("Max possible number of TXDs per queue: %hu\n",
+ dev_info.tx_desc_lim.nb_max);
+ printf("Min possible number of TXDs per queue: %hu\n",
+ dev_info.tx_desc_lim.nb_min);
+ printf("TXDs number alignment: %hu\n", dev_info.tx_desc_lim.nb_align);
+ printf("Max segment number per packet: %hu\n",
+ dev_info.tx_desc_lim.nb_seg_max);
+ printf("Max segment number per MTU/TSO: %hu\n",
+ dev_info.tx_desc_lim.nb_mtu_seg_max);
+
+ /* Show switch info only if valid switch domain and port id is set */
+ if (dev_info.switch_info.domain_id !=
+ RTE_ETH_DEV_SWITCH_DOMAIN_ID_INVALID) {
+ if (dev_info.switch_info.name)
+ printf("Switch name: %s\n", dev_info.switch_info.name);
+
+ printf("Switch domain Id: %u\n",
+ dev_info.switch_info.domain_id);
+ printf("Switch Port Id: %u\n",
+ dev_info.switch_info.port_id);
}
- return 0;
}
-static int
-reg_bit_pos_is_invalid(uint8_t bit_pos)
+void
+port_summary_header_display(void)
{
- if (bit_pos <= 31)
- return 0;
- printf("Invalid bit position %d (must be <= 31)\n", bit_pos);
- return 1;
-}
+ uint16_t port_number;
-#define display_port_and_reg_off(port_id, reg_off) \
- printf("port %d PCI register at offset 0x%X: ", (port_id), (reg_off))
-
-static inline void
-display_port_reg_value(portid_t port_id, uint32_t reg_off, uint32_t reg_v)
-{
- display_port_and_reg_off(port_id, (unsigned)reg_off);
- printf("0x%08X (%u)\n", (unsigned)reg_v, (unsigned)reg_v);
+ port_number = rte_eth_dev_count_avail();
+ printf("Number of available ports: %i\n", port_number);
+ printf("%-4s %-17s %-12s %-14s %-8s %s\n", "Port", "MAC Address", "Name",
+ "Driver", "Status", "Link");
}
void
-port_reg_bit_display(portid_t port_id, uint32_t reg_off, uint8_t bit_x)
+port_summary_display(portid_t port_id)
{
- uint32_t reg_v;
+ struct rte_ether_addr mac_addr;
+ struct rte_eth_link link;
+ struct rte_eth_dev_info dev_info;
+ char name[RTE_ETH_NAME_MAX_LEN];
+ int ret;
+ if (port_id_is_invalid(port_id, ENABLED_WARN)) {
+ print_valid_ports();
+ return;
+ }
- if (port_id_is_invalid(port_id))
+ ret = eth_link_get_nowait_print_err(port_id, &link);
+ if (ret < 0)
return;
- if (port_reg_off_is_invalid(port_id, reg_off))
+
+ ret = eth_dev_info_get_print_err(port_id, &dev_info);
+ if (ret != 0)
return;
- if (reg_bit_pos_is_invalid(bit_x))
+
+ rte_eth_dev_get_name_by_port(port_id, name);
+ ret = eth_macaddr_get_print_err(port_id, &mac_addr);
+ if (ret != 0)
return;
- reg_v = port_id_pci_reg_read(port_id, reg_off);
- display_port_and_reg_off(port_id, (unsigned)reg_off);
- printf("bit %d=%d\n", bit_x, (int) ((reg_v & (1 << bit_x)) >> bit_x));
+
+ printf("%-4d %02X:%02X:%02X:%02X:%02X:%02X %-12s %-14s %-8s %s\n",
+ port_id, mac_addr.addr_bytes[0], mac_addr.addr_bytes[1],
+ mac_addr.addr_bytes[2], mac_addr.addr_bytes[3],
+ mac_addr.addr_bytes[4], mac_addr.addr_bytes[5], name,
+ dev_info.driver_name, (link.link_status) ? ("up") : ("down"),
+ rte_eth_link_speed_to_str(link.link_speed));
}
void
-port_reg_bit_field_display(portid_t port_id, uint32_t reg_off,
- uint8_t bit1_pos, uint8_t bit2_pos)
+port_eeprom_display(portid_t port_id)
{
- uint32_t reg_v;
- uint8_t l_bit;
- uint8_t h_bit;
-
- if (port_id_is_invalid(port_id))
- return;
- if (port_reg_off_is_invalid(port_id, reg_off))
- return;
- if (reg_bit_pos_is_invalid(bit1_pos))
+ struct rte_dev_eeprom_info einfo;
+ int ret;
+ if (port_id_is_invalid(port_id, ENABLED_WARN)) {
+ print_valid_ports();
return;
- if (reg_bit_pos_is_invalid(bit2_pos))
+ }
+
+ int len_eeprom = rte_eth_dev_get_eeprom_length(port_id);
+ if (len_eeprom < 0) {
+ switch (len_eeprom) {
+ case -ENODEV:
+ printf("port index %d invalid\n", port_id);
+ break;
+ case -ENOTSUP:
+ printf("operation not supported by device\n");
+ break;
+ case -EIO:
+ printf("device is removed\n");
+ break;
+ default:
+ printf("Unable to get EEPROM: %d\n", len_eeprom);
+ break;
+ }
return;
- if (bit1_pos > bit2_pos)
- l_bit = bit2_pos, h_bit = bit1_pos;
- else
- l_bit = bit1_pos, h_bit = bit2_pos;
+ }
- reg_v = port_id_pci_reg_read(port_id, reg_off);
- reg_v >>= l_bit;
- if (h_bit < 31)
- reg_v &= ((1 << (h_bit - l_bit + 1)) - 1);
- display_port_and_reg_off(port_id, (unsigned)reg_off);
- printf("bits[%d, %d]=0x%0*X (%u)\n", l_bit, h_bit,
- ((h_bit - l_bit) / 4) + 1, (unsigned)reg_v, (unsigned)reg_v);
+ char buf[len_eeprom];
+ einfo.offset = 0;
+ einfo.length = len_eeprom;
+ einfo.data = buf;
+
+ ret = rte_eth_dev_get_eeprom(port_id, &einfo);
+ if (ret != 0) {
+ switch (ret) {
+ case -ENODEV:
+ printf("port index %d invalid\n", port_id);
+ break;
+ case -ENOTSUP:
+ printf("operation not supported by device\n");
+ break;
+ case -EIO:
+ printf("device is removed\n");
+ break;
+ default:
+ printf("Unable to get EEPROM: %d\n", ret);
+ break;
+ }
+ return;
+ }
+ rte_hexdump(stdout, "hexdump", einfo.data, einfo.length);
+ printf("Finish -- Port: %d EEPROM length: %d bytes\n", port_id, len_eeprom);
}
void
-port_reg_display(portid_t port_id, uint32_t reg_off)
+port_module_eeprom_display(portid_t port_id)
{
- uint32_t reg_v;
+ struct rte_eth_dev_module_info minfo;
+ struct rte_dev_eeprom_info einfo;
+ int ret;
- if (port_id_is_invalid(port_id))
- return;
- if (port_reg_off_is_invalid(port_id, reg_off))
+ if (port_id_is_invalid(port_id, ENABLED_WARN)) {
+ print_valid_ports();
return;
- reg_v = port_id_pci_reg_read(port_id, reg_off);
- display_port_reg_value(port_id, reg_off, reg_v);
-}
+ }
-void
-port_reg_bit_set(portid_t port_id, uint32_t reg_off, uint8_t bit_pos,
- uint8_t bit_v)
-{
- uint32_t reg_v;
- if (port_id_is_invalid(port_id))
- return;
- if (port_reg_off_is_invalid(port_id, reg_off))
- return;
- if (reg_bit_pos_is_invalid(bit_pos))
+ ret = rte_eth_dev_get_module_info(port_id, &minfo);
+ if (ret != 0) {
+ switch (ret) {
+ case -ENODEV:
+ printf("port index %d invalid\n", port_id);
+ break;
+ case -ENOTSUP:
+ printf("operation not supported by device\n");
+ break;
+ case -EIO:
+ printf("device is removed\n");
+ break;
+ default:
+ printf("Unable to get module EEPROM: %d\n", ret);
+ break;
+ }
return;
- if (bit_v > 1) {
- printf("Invalid bit value %d (must be 0 or 1)\n", (int) bit_v);
+ }
+
+ char buf[minfo.eeprom_len];
+ einfo.offset = 0;
+ einfo.length = minfo.eeprom_len;
+ einfo.data = buf;
+
+ ret = rte_eth_dev_get_module_eeprom(port_id, &einfo);
+ if (ret != 0) {
+ switch (ret) {
+ case -ENODEV:
+ printf("port index %d invalid\n", port_id);
+ break;
+ case -ENOTSUP:
+ printf("operation not supported by device\n");
+ break;
+ case -EIO:
+ printf("device is removed\n");
+ break;
+ default:
+ printf("Unable to get module EEPROM: %d\n", ret);
+ break;
+ }
return;
}
- reg_v = port_id_pci_reg_read(port_id, reg_off);
- if (bit_v == 0)
- reg_v &= ~(1 << bit_pos);
- else
- reg_v |= (1 << bit_pos);
- port_id_pci_reg_write(port_id, reg_off, reg_v);
- display_port_reg_value(port_id, reg_off, reg_v);
+
+ rte_hexdump(stdout, "hexdump", einfo.data, einfo.length);
+ printf("Finish -- Port: %d MODULE EEPROM length: %d bytes\n", port_id, einfo.length);
}
void
-port_reg_bit_field_set(portid_t port_id, uint32_t reg_off,
- uint8_t bit1_pos, uint8_t bit2_pos, uint32_t value)
+port_offload_cap_display(portid_t port_id)
{
- uint32_t max_v;
- uint32_t reg_v;
- uint8_t l_bit;
- uint8_t h_bit;
+ struct rte_eth_dev_info dev_info;
+ static const char *info_border = "************";
+ int ret;
- if (port_id_is_invalid(port_id))
- return;
- if (port_reg_off_is_invalid(port_id, reg_off))
- return;
- if (reg_bit_pos_is_invalid(bit1_pos))
+ if (port_id_is_invalid(port_id, ENABLED_WARN))
return;
- if (reg_bit_pos_is_invalid(bit2_pos))
+
+ ret = eth_dev_info_get_print_err(port_id, &dev_info);
+ if (ret != 0)
return;
- if (bit1_pos > bit2_pos)
- l_bit = bit2_pos, h_bit = bit1_pos;
- else
- l_bit = bit1_pos, h_bit = bit2_pos;
- if ((h_bit - l_bit) < 31)
- max_v = (1 << (h_bit - l_bit + 1)) - 1;
- else
- max_v = 0xFFFFFFFF;
+ printf("\n%s Port %d supported offload features: %s\n",
+ info_border, port_id, info_border);
- if (value > max_v) {
- printf("Invalid value %u (0x%x) must be < %u (0x%x)\n",
- (unsigned)value, (unsigned)value,
- (unsigned)max_v, (unsigned)max_v);
- return;
+ if (dev_info.rx_offload_capa & DEV_RX_OFFLOAD_VLAN_STRIP) {
+ printf("VLAN stripped: ");
+ if (ports[port_id].dev_conf.rxmode.offloads &
+ DEV_RX_OFFLOAD_VLAN_STRIP)
+ printf("on\n");
+ else
+ printf("off\n");
+ }
+
+ if (dev_info.rx_offload_capa & DEV_RX_OFFLOAD_QINQ_STRIP) {
+ printf("Double VLANs stripped: ");
+ if (ports[port_id].dev_conf.rxmode.offloads &
+ DEV_RX_OFFLOAD_QINQ_STRIP)
+ printf("on\n");
+ else
+ printf("off\n");
+ }
+
+ if (dev_info.rx_offload_capa & DEV_RX_OFFLOAD_IPV4_CKSUM) {
+ printf("RX IPv4 checksum: ");
+ if (ports[port_id].dev_conf.rxmode.offloads &
+ DEV_RX_OFFLOAD_IPV4_CKSUM)
+ printf("on\n");
+ else
+ printf("off\n");
+ }
+
+ if (dev_info.rx_offload_capa & DEV_RX_OFFLOAD_UDP_CKSUM) {
+ printf("RX UDP checksum: ");
+ if (ports[port_id].dev_conf.rxmode.offloads &
+ DEV_RX_OFFLOAD_UDP_CKSUM)
+ printf("on\n");
+ else
+ printf("off\n");
+ }
+
+ if (dev_info.rx_offload_capa & DEV_RX_OFFLOAD_TCP_CKSUM) {
+ printf("RX TCP checksum: ");
+ if (ports[port_id].dev_conf.rxmode.offloads &
+ DEV_RX_OFFLOAD_TCP_CKSUM)
+ printf("on\n");
+ else
+ printf("off\n");
+ }
+
+ if (dev_info.rx_offload_capa & DEV_RX_OFFLOAD_SCTP_CKSUM) {
+ printf("RX SCTP checksum: ");
+ if (ports[port_id].dev_conf.rxmode.offloads &
+ DEV_RX_OFFLOAD_SCTP_CKSUM)
+ printf("on\n");
+ else
+ printf("off\n");
+ }
+
+ if (dev_info.rx_offload_capa & DEV_RX_OFFLOAD_OUTER_IPV4_CKSUM) {
+ printf("RX Outer IPv4 checksum: ");
+ if (ports[port_id].dev_conf.rxmode.offloads &
+ DEV_RX_OFFLOAD_OUTER_IPV4_CKSUM)
+ printf("on\n");
+ else
+ printf("off\n");
+ }
+
+ if (dev_info.rx_offload_capa & DEV_RX_OFFLOAD_OUTER_UDP_CKSUM) {
+ printf("RX Outer UDP checksum: ");
+ if (ports[port_id].dev_conf.rxmode.offloads &
+ DEV_RX_OFFLOAD_OUTER_UDP_CKSUM)
+ printf("on\n");
+ else
+ printf("off\n");
+ }
+
+ if (dev_info.rx_offload_capa & DEV_RX_OFFLOAD_TCP_LRO) {
+ printf("Large receive offload: ");
+ if (ports[port_id].dev_conf.rxmode.offloads &
+ DEV_RX_OFFLOAD_TCP_LRO)
+ printf("on\n");
+ else
+ printf("off\n");
+ }
+
+ if (dev_info.rx_offload_capa & DEV_RX_OFFLOAD_TIMESTAMP) {
+ printf("HW timestamp: ");
+ if (ports[port_id].dev_conf.rxmode.offloads &
+ DEV_RX_OFFLOAD_TIMESTAMP)
+ printf("on\n");
+ else
+ printf("off\n");
+ }
+
+ if (dev_info.rx_offload_capa & DEV_RX_OFFLOAD_KEEP_CRC) {
+ printf("Rx Keep CRC: ");
+ if (ports[port_id].dev_conf.rxmode.offloads &
+ DEV_RX_OFFLOAD_KEEP_CRC)
+ printf("on\n");
+ else
+ printf("off\n");
+ }
+
+ if (dev_info.rx_offload_capa & DEV_RX_OFFLOAD_SECURITY) {
+ printf("RX offload security: ");
+ if (ports[port_id].dev_conf.rxmode.offloads &
+ DEV_RX_OFFLOAD_SECURITY)
+ printf("on\n");
+ else
+ printf("off\n");
+ }
+
+ if (dev_info.rx_offload_capa & RTE_ETH_RX_OFFLOAD_BUFFER_SPLIT) {
+ printf("RX offload buffer split: ");
+ if (ports[port_id].dev_conf.rxmode.offloads &
+ RTE_ETH_RX_OFFLOAD_BUFFER_SPLIT)
+ printf("on\n");
+ else
+ printf("off\n");
+ }
+
+ if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_VLAN_INSERT) {
+ printf("VLAN insert: ");
+ if (ports[port_id].dev_conf.txmode.offloads &
+ DEV_TX_OFFLOAD_VLAN_INSERT)
+ printf("on\n");
+ else
+ printf("off\n");
+ }
+
+ if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_QINQ_INSERT) {
+ printf("Double VLANs insert: ");
+ if (ports[port_id].dev_conf.txmode.offloads &
+ DEV_TX_OFFLOAD_QINQ_INSERT)
+ printf("on\n");
+ else
+ printf("off\n");
+ }
+
+ if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_IPV4_CKSUM) {
+ printf("TX IPv4 checksum: ");
+ if (ports[port_id].dev_conf.txmode.offloads &
+ DEV_TX_OFFLOAD_IPV4_CKSUM)
+ printf("on\n");
+ else
+ printf("off\n");
+ }
+
+ if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_UDP_CKSUM) {
+ printf("TX UDP checksum: ");
+ if (ports[port_id].dev_conf.txmode.offloads &
+ DEV_TX_OFFLOAD_UDP_CKSUM)
+ printf("on\n");
+ else
+ printf("off\n");
+ }
+
+ if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_TCP_CKSUM) {
+ printf("TX TCP checksum: ");
+ if (ports[port_id].dev_conf.txmode.offloads &
+ DEV_TX_OFFLOAD_TCP_CKSUM)
+ printf("on\n");
+ else
+ printf("off\n");
+ }
+
+ if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_SCTP_CKSUM) {
+ printf("TX SCTP checksum: ");
+ if (ports[port_id].dev_conf.txmode.offloads &
+ DEV_TX_OFFLOAD_SCTP_CKSUM)
+ printf("on\n");
+ else
+ printf("off\n");
+ }
+
+ if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_OUTER_IPV4_CKSUM) {
+ printf("TX Outer IPv4 checksum: ");
+ if (ports[port_id].dev_conf.txmode.offloads &
+ DEV_TX_OFFLOAD_OUTER_IPV4_CKSUM)
+ printf("on\n");
+ else
+ printf("off\n");
+ }
+
+ if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_TCP_TSO) {
+ printf("TX TCP segmentation: ");
+ if (ports[port_id].dev_conf.txmode.offloads &
+ DEV_TX_OFFLOAD_TCP_TSO)
+ printf("on\n");
+ else
+ printf("off\n");
+ }
+
+ if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_UDP_TSO) {
+ printf("TX UDP segmentation: ");
+ if (ports[port_id].dev_conf.txmode.offloads &
+ DEV_TX_OFFLOAD_UDP_TSO)
+ printf("on\n");
+ else
+ printf("off\n");
+ }
+
+ if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_VXLAN_TNL_TSO) {
+ printf("TSO for VXLAN tunnel packet: ");
+ if (ports[port_id].dev_conf.txmode.offloads &
+ DEV_TX_OFFLOAD_VXLAN_TNL_TSO)
+ printf("on\n");
+ else
+ printf("off\n");
+ }
+
+ if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_GRE_TNL_TSO) {
+ printf("TSO for GRE tunnel packet: ");
+ if (ports[port_id].dev_conf.txmode.offloads &
+ DEV_TX_OFFLOAD_GRE_TNL_TSO)
+ printf("on\n");
+ else
+ printf("off\n");
+ }
+
+ if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_IPIP_TNL_TSO) {
+ printf("TSO for IPIP tunnel packet: ");
+ if (ports[port_id].dev_conf.txmode.offloads &
+ DEV_TX_OFFLOAD_IPIP_TNL_TSO)
+ printf("on\n");
+ else
+ printf("off\n");
+ }
+
+ if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_GENEVE_TNL_TSO) {
+ printf("TSO for GENEVE tunnel packet: ");
+ if (ports[port_id].dev_conf.txmode.offloads &
+ DEV_TX_OFFLOAD_GENEVE_TNL_TSO)
+ printf("on\n");
+ else
+ printf("off\n");
+ }
+
+ if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_IP_TNL_TSO) {
+ printf("IP tunnel TSO: ");
+ if (ports[port_id].dev_conf.txmode.offloads &
+ DEV_TX_OFFLOAD_IP_TNL_TSO)
+ printf("on\n");
+ else
+ printf("off\n");
+ }
+
+ if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_UDP_TNL_TSO) {
+ printf("UDP tunnel TSO: ");
+ if (ports[port_id].dev_conf.txmode.offloads &
+ DEV_TX_OFFLOAD_UDP_TNL_TSO)
+ printf("on\n");
+ else
+ printf("off\n");
+ }
+
+ if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_OUTER_UDP_CKSUM) {
+ printf("TX Outer UDP checksum: ");
+ if (ports[port_id].dev_conf.txmode.offloads &
+ DEV_TX_OFFLOAD_OUTER_UDP_CKSUM)
+ printf("on\n");
+ else
+ printf("off\n");
+ }
+
+ if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_SEND_ON_TIMESTAMP) {
+ printf("Tx scheduling on timestamp: ");
+ if (ports[port_id].dev_conf.txmode.offloads &
+ DEV_TX_OFFLOAD_SEND_ON_TIMESTAMP)
+ printf("on\n");
+ else
+ printf("off\n");
}
- reg_v = port_id_pci_reg_read(port_id, reg_off);
- reg_v &= ~(max_v << l_bit); /* Keep unchanged bits */
- reg_v |= (value << l_bit); /* Set changed bits */
- port_id_pci_reg_write(port_id, reg_off, reg_v);
- display_port_reg_value(port_id, reg_off, reg_v);
-}
-void
-port_reg_set(portid_t port_id, uint32_t reg_off, uint32_t reg_v)
-{
- if (port_id_is_invalid(port_id))
- return;
- if (port_reg_off_is_invalid(port_id, reg_off))
- return;
- port_id_pci_reg_write(port_id, reg_off, reg_v);
- display_port_reg_value(port_id, reg_off, reg_v);
}
-/*
- * RX/TX ring descriptors display functions.
- */
-static int
-rx_queue_id_is_invalid(queueid_t rxq_id)
+int
+port_id_is_invalid(portid_t port_id, enum print_warning warning)
{
- if (rxq_id < nb_rxq)
+ uint16_t pid;
+
+ if (port_id == (portid_t)RTE_PORT_ALL)
return 0;
- printf("Invalid RX queue %d (must be < nb_rxq=%d)\n", rxq_id, nb_rxq);
+
+ RTE_ETH_FOREACH_DEV(pid)
+ if (port_id == pid)
+ return 0;
+
+ if (warning == ENABLED_WARN)
+ printf("Invalid port %d\n", port_id);
+
return 1;
}
-static int
-tx_queue_id_is_invalid(queueid_t txq_id)
+void print_valid_ports(void)
{
- if (txq_id < nb_txq)
- return 0;
- printf("Invalid TX queue %d (must be < nb_rxq=%d)\n", txq_id, nb_txq);
- return 1;
+ portid_t pid;
+
+ printf("The valid ports array is [");
+ RTE_ETH_FOREACH_DEV(pid) {
+ printf(" %d", pid);
+ }
+ printf(" ]\n");
}
static int
-rx_desc_id_is_invalid(uint16_t rxdesc_id)
+vlan_id_is_invalid(uint16_t vlan_id)
{
- if (rxdesc_id < nb_rxd)
+ if (vlan_id < 4096)
return 0;
- printf("Invalid RX descriptor %d (must be < nb_rxd=%d)\n",
- rxdesc_id, nb_rxd);
+ printf("Invalid vlan_id %d (must be < 4096)\n", vlan_id);
return 1;
}
static int
-tx_desc_id_is_invalid(uint16_t txdesc_id)
+port_reg_off_is_invalid(portid_t port_id, uint32_t reg_off)
{
- if (txdesc_id < nb_txd)
+ const struct rte_pci_device *pci_dev;
+ const struct rte_bus *bus;
+ uint64_t pci_len;
+
+ if (reg_off & 0x3) {
+ printf("Port register offset 0x%X not aligned on a 4-byte "
+ "boundary\n",
+ (unsigned)reg_off);
+ return 1;
+ }
+
+ if (!ports[port_id].dev_info.device) {
+ printf("Invalid device\n");
return 0;
- printf("Invalid TX descriptor %d (must be < nb_txd=%d)\n",
- txdesc_id, nb_txd);
- return 1;
-}
+ }
-static const struct rte_memzone *
-ring_dma_zone_lookup(const char *ring_name, uint8_t port_id, uint16_t q_id)
-{
- char mz_name[RTE_MEMZONE_NAMESIZE];
- const struct rte_memzone *mz;
+ bus = rte_bus_find_by_device(ports[port_id].dev_info.device);
+ if (bus && !strcmp(bus->name, "pci")) {
+ pci_dev = RTE_DEV_TO_PCI(ports[port_id].dev_info.device);
+ } else {
+ printf("Not a PCI device\n");
+ return 1;
+ }
- rte_snprintf(mz_name, sizeof(mz_name), "%s_%s_%d_%d",
- ports[port_id].dev_info.driver_name, ring_name, port_id, q_id);
- mz = rte_memzone_lookup(mz_name);
- if (mz == NULL)
- printf("%s ring memory zoneof (port %d, queue %d) not"
- "found (zone name = %s\n",
- ring_name, port_id, q_id, mz_name);
- return (mz);
+ pci_len = pci_dev->mem_resource[0].len;
+ if (reg_off >= pci_len) {
+ printf("Port %d: register offset %u (0x%X) out of port PCI "
+ "resource (length=%"PRIu64")\n",
+ port_id, (unsigned)reg_off, (unsigned)reg_off, pci_len);
+ return 1;
+ }
+ return 0;
}
-union igb_ring_dword {
- uint64_t dword;
- struct {
- uint32_t hi;
- uint32_t lo;
- } words;
-};
+static int
+reg_bit_pos_is_invalid(uint8_t bit_pos)
+{
+ if (bit_pos <= 31)
+ return 0;
+ printf("Invalid bit position %d (must be <= 31)\n", bit_pos);
+ return 1;
+}
-struct igb_ring_desc {
- union igb_ring_dword lo_dword;
- union igb_ring_dword hi_dword;
-};
+#define display_port_and_reg_off(port_id, reg_off) \
+ printf("port %d PCI register at offset 0x%X: ", (port_id), (reg_off))
-static void
-ring_descriptor_display(const struct rte_memzone *ring_mz, uint16_t desc_id)
+static inline void
+display_port_reg_value(portid_t port_id, uint32_t reg_off, uint32_t reg_v)
{
- struct igb_ring_desc *ring;
- struct igb_ring_desc rd;
-
- ring = (struct igb_ring_desc *) ring_mz->addr;
- rd.lo_dword = rte_le_to_cpu_64(ring[desc_id].lo_dword);
- rd.hi_dword = rte_le_to_cpu_64(ring[desc_id].hi_dword);
- printf(" 0x%08X - 0x%08X / 0x%08X - 0x%08X\n",
- (unsigned)rd.lo_dword.words.lo, (unsigned)rd.lo_dword.words.hi,
- (unsigned)rd.hi_dword.words.lo, (unsigned)rd.hi_dword.words.hi);
+ display_port_and_reg_off(port_id, (unsigned)reg_off);
+ printf("0x%08X (%u)\n", (unsigned)reg_v, (unsigned)reg_v);
}
void
-rx_ring_desc_display(portid_t port_id, queueid_t rxq_id, uint16_t rxd_id)
+port_reg_bit_display(portid_t port_id, uint32_t reg_off, uint8_t bit_x)
{
- const struct rte_memzone *rx_mz;
+ uint32_t reg_v;
- if (port_id_is_invalid(port_id))
- return;
- if (rx_queue_id_is_invalid(rxq_id))
+
+ if (port_id_is_invalid(port_id, ENABLED_WARN))
return;
- if (rx_desc_id_is_invalid(rxd_id))
+ if (port_reg_off_is_invalid(port_id, reg_off))
return;
- rx_mz = ring_dma_zone_lookup("rx_ring", port_id, rxq_id);
- if (rx_mz == NULL)
+ if (reg_bit_pos_is_invalid(bit_x))
return;
- ring_descriptor_display(rx_mz, rxd_id);
+ reg_v = port_id_pci_reg_read(port_id, reg_off);
+ display_port_and_reg_off(port_id, (unsigned)reg_off);
+ printf("bit %d=%d\n", bit_x, (int) ((reg_v & (1 << bit_x)) >> bit_x));
}
void
-tx_ring_desc_display(portid_t port_id, queueid_t txq_id, uint16_t txd_id)
+port_reg_bit_field_display(portid_t port_id, uint32_t reg_off,
+ uint8_t bit1_pos, uint8_t bit2_pos)
{
- const struct rte_memzone *tx_mz;
+ uint32_t reg_v;
+ uint8_t l_bit;
+ uint8_t h_bit;
- if (port_id_is_invalid(port_id))
+ if (port_id_is_invalid(port_id, ENABLED_WARN))
return;
- if (tx_queue_id_is_invalid(txq_id))
+ if (port_reg_off_is_invalid(port_id, reg_off))
return;
- if (tx_desc_id_is_invalid(txd_id))
+ if (reg_bit_pos_is_invalid(bit1_pos))
return;
- tx_mz = ring_dma_zone_lookup("tx_ring", port_id, txq_id);
- if (tx_mz == NULL)
+ if (reg_bit_pos_is_invalid(bit2_pos))
return;
- ring_descriptor_display(tx_mz, txd_id);
+ if (bit1_pos > bit2_pos)
+ l_bit = bit2_pos, h_bit = bit1_pos;
+ else
+ l_bit = bit1_pos, h_bit = bit2_pos;
+
+ reg_v = port_id_pci_reg_read(port_id, reg_off);
+ reg_v >>= l_bit;
+ if (h_bit < 31)
+ reg_v &= ((1 << (h_bit - l_bit + 1)) - 1);
+ display_port_and_reg_off(port_id, (unsigned)reg_off);
+ printf("bits[%d, %d]=0x%0*X (%u)\n", l_bit, h_bit,
+ ((h_bit - l_bit) / 4) + 1, (unsigned)reg_v, (unsigned)reg_v);
}
void
-fwd_lcores_config_display(void)
+port_reg_display(portid_t port_id, uint32_t reg_off)
{
- lcoreid_t lc_id;
+ uint32_t reg_v;
- printf("List of forwarding lcores:");
- for (lc_id = 0; lc_id < nb_cfg_lcores; lc_id++)
- printf(" %2u", fwd_lcores_cpuids[lc_id]);
- printf("\n");
+ if (port_id_is_invalid(port_id, ENABLED_WARN))
+ return;
+ if (port_reg_off_is_invalid(port_id, reg_off))
+ return;
+ reg_v = port_id_pci_reg_read(port_id, reg_off);
+ display_port_reg_value(port_id, reg_off, reg_v);
}
+
void
-rxtx_config_display(void)
+port_reg_bit_set(portid_t port_id, uint32_t reg_off, uint8_t bit_pos,
+ uint8_t bit_v)
{
- printf(" %s packet forwarding - CRC stripping %s - "
- "packets/burst=%d\n", cur_fwd_eng->fwd_mode_name,
- rx_mode.hw_strip_crc ? "enabled" : "disabled",
- nb_pkt_per_burst);
-
- if (cur_fwd_eng == &tx_only_engine)
- printf(" packet len=%u - nb packet segments=%d\n",
- (unsigned)tx_pkt_length, (int) tx_pkt_nb_segs);
+ uint32_t reg_v;
- printf(" nb forwarding cores=%d - nb forwarding ports=%d\n",
- nb_fwd_lcores, nb_fwd_ports);
- printf(" RX queues=%d - RX desc=%d - RX free threshold=%d\n",
- nb_rxq, nb_rxd, rx_free_thresh);
- printf(" RX threshold registers: pthresh=%d hthresh=%d wthresh=%d\n",
- rx_thresh.pthresh, rx_thresh.hthresh, rx_thresh.wthresh);
- printf(" TX queues=%d - TX desc=%d - TX free threshold=%d\n",
- nb_txq, nb_txd, tx_free_thresh);
- printf(" TX threshold registers: pthresh=%d hthresh=%d wthresh=%d\n",
- tx_thresh.pthresh, tx_thresh.hthresh, tx_thresh.wthresh);
- printf(" TX RS bit threshold=%d - TXQ flags=0x%"PRIx32"\n",
- tx_rs_thresh, txq_flags);
+ if (port_id_is_invalid(port_id, ENABLED_WARN))
+ return;
+ if (port_reg_off_is_invalid(port_id, reg_off))
+ return;
+ if (reg_bit_pos_is_invalid(bit_pos))
+ return;
+ if (bit_v > 1) {
+ printf("Invalid bit value %d (must be 0 or 1)\n", (int) bit_v);
+ return;
+ }
+ reg_v = port_id_pci_reg_read(port_id, reg_off);
+ if (bit_v == 0)
+ reg_v &= ~(1 << bit_pos);
+ else
+ reg_v |= (1 << bit_pos);
+ port_id_pci_reg_write(port_id, reg_off, reg_v);
+ display_port_reg_value(port_id, reg_off, reg_v);
}
void
-port_rss_reta_info(portid_t port_id,struct rte_eth_rss_reta *reta_conf)
+port_reg_bit_field_set(portid_t port_id, uint32_t reg_off,
+ uint8_t bit1_pos, uint8_t bit2_pos, uint32_t value)
{
- uint8_t i,j;
- int ret;
+ uint32_t max_v;
+ uint32_t reg_v;
+ uint8_t l_bit;
+ uint8_t h_bit;
- if (port_id_is_invalid(port_id))
+ if (port_id_is_invalid(port_id, ENABLED_WARN))
return;
-
- ret = rte_eth_dev_rss_reta_query(port_id, reta_conf);
- if (ret != 0) {
- printf("Failed to get RSS RETA info, return code = %d\n", ret);
+ if (port_reg_off_is_invalid(port_id, reg_off))
return;
- }
+ if (reg_bit_pos_is_invalid(bit1_pos))
+ return;
+ if (reg_bit_pos_is_invalid(bit2_pos))
+ return;
+ if (bit1_pos > bit2_pos)
+ l_bit = bit2_pos, h_bit = bit1_pos;
+ else
+ l_bit = bit1_pos, h_bit = bit2_pos;
- if (reta_conf->mask_lo != 0) {
- for (i = 0; i< ETH_RSS_RETA_NUM_ENTRIES/2; i++) {
- if (reta_conf->mask_lo & (uint64_t)(1ULL << i))
- printf("RSS RETA configuration: hash index=%d,"
- "queue=%d\n",i,reta_conf->reta[i]);
- }
- }
+ if ((h_bit - l_bit) < 31)
+ max_v = (1 << (h_bit - l_bit + 1)) - 1;
+ else
+ max_v = 0xFFFFFFFF;
- if (reta_conf->mask_hi != 0) {
- for (i = 0; i< ETH_RSS_RETA_NUM_ENTRIES/2; i++) {
- if(reta_conf->mask_hi & (uint64_t)(1ULL << i)) {
- j = (uint8_t)(i + ETH_RSS_RETA_NUM_ENTRIES/2);
- printf("RSS RETA configuration: hash index=%d,"
- "queue=%d\n",j,reta_conf->reta[j]);
- }
- }
+ if (value > max_v) {
+ printf("Invalid value %u (0x%x) must be < %u (0x%x)\n",
+ (unsigned)value, (unsigned)value,
+ (unsigned)max_v, (unsigned)max_v);
+ return;
}
+ reg_v = port_id_pci_reg_read(port_id, reg_off);
+ reg_v &= ~(max_v << l_bit); /* Keep unchanged bits */
+ reg_v |= (value << l_bit); /* Set changed bits */
+ port_id_pci_reg_write(port_id, reg_off, reg_v);
+ display_port_reg_value(port_id, reg_off, reg_v);
}
-/*
- * Displays the RSS hash functions of a port, and, optionaly, the RSS hash
- * key of the port.
- */
void
-port_rss_hash_conf_show(portid_t port_id, int show_rss_key)
+port_reg_set(portid_t port_id, uint32_t reg_off, uint32_t reg_v)
+{
+ if (port_id_is_invalid(port_id, ENABLED_WARN))
+ return;
+ if (port_reg_off_is_invalid(port_id, reg_off))
+ return;
+ port_id_pci_reg_write(port_id, reg_off, reg_v);
+ display_port_reg_value(port_id, reg_off, reg_v);
+}
+
+void
+port_mtu_set(portid_t port_id, uint16_t mtu)
{
- struct rte_eth_rss_conf rss_conf;
- uint8_t rss_key[10 * 4];
- uint16_t rss_hf;
- uint8_t i;
int diag;
+ struct rte_port *rte_port = &ports[port_id];
+ struct rte_eth_dev_info dev_info;
+ uint16_t eth_overhead;
+ int ret;
- if (port_id_is_invalid(port_id))
+ if (port_id_is_invalid(port_id, ENABLED_WARN))
return;
- /* Get RSS hash key if asked to display it */
- rss_conf.rss_key = (show_rss_key) ? rss_key : NULL;
- diag = rte_eth_dev_rss_hash_conf_get(port_id, &rss_conf);
- if (diag != 0) {
- switch (diag) {
- case -ENODEV:
- printf("port index %d invalid\n", port_id);
- break;
- case -ENOTSUP:
- printf("operation not supported by device\n");
- break;
- default:
- printf("operation failed - diag=%d\n", diag);
- break;
- }
+
+ ret = eth_dev_info_get_print_err(port_id, &dev_info);
+ if (ret != 0)
return;
- }
- rss_hf = rss_conf.rss_hf;
- if (rss_hf == 0) {
- printf("RSS disabled\n");
+
+ if (mtu > dev_info.max_mtu || mtu < dev_info.min_mtu) {
+ printf("Set MTU failed. MTU:%u is not in valid range, min:%u - max:%u\n",
+ mtu, dev_info.min_mtu, dev_info.max_mtu);
return;
}
- printf("RSS functions:\n ");
- if (rss_hf & ETH_RSS_IPV4)
- printf("ip4");
- if (rss_hf & ETH_RSS_IPV4_TCP)
- printf(" tcp4");
- if (rss_hf & ETH_RSS_IPV4_UDP)
- printf(" udp4");
- if (rss_hf & ETH_RSS_IPV6)
- printf(" ip6");
- if (rss_hf & ETH_RSS_IPV6_EX)
- printf(" ip6-ex");
- if (rss_hf & ETH_RSS_IPV6_TCP)
- printf(" tcp6");
- if (rss_hf & ETH_RSS_IPV6_TCP_EX)
- printf(" tcp6-ex");
- if (rss_hf & ETH_RSS_IPV6_UDP)
- printf(" udp6");
- if (rss_hf & ETH_RSS_IPV6_UDP_EX)
- printf(" udp6-ex");
- printf("\n");
- if (!show_rss_key)
- return;
- printf("RSS key:\n");
- for (i = 0; i < sizeof(rss_key); i++)
- printf("%02X", rss_key[i]);
- printf("\n");
+ diag = rte_eth_dev_set_mtu(port_id, mtu);
+ if (diag)
+ printf("Set MTU failed. diag=%d\n", diag);
+ else if (dev_info.rx_offload_capa & DEV_RX_OFFLOAD_JUMBO_FRAME) {
+ /*
+ * Ether overhead in driver is equal to the difference of
+ * max_rx_pktlen and max_mtu in rte_eth_dev_info when the
+ * device supports jumbo frame.
+ */
+ eth_overhead = dev_info.max_rx_pktlen - dev_info.max_mtu;
+ if (mtu > RTE_ETHER_MTU) {
+ rte_port->dev_conf.rxmode.offloads |=
+ DEV_RX_OFFLOAD_JUMBO_FRAME;
+ rte_port->dev_conf.rxmode.max_rx_pkt_len =
+ mtu + eth_overhead;
+ } else
+ rte_port->dev_conf.rxmode.offloads &=
+ ~DEV_RX_OFFLOAD_JUMBO_FRAME;
+ }
}
-void
-port_rss_hash_key_update(portid_t port_id, uint8_t *hash_key)
+/* Generic flow management functions. */
+
+static struct port_flow_tunnel *
+port_flow_locate_tunnel_id(struct rte_port *port, uint32_t port_tunnel_id)
{
- struct rte_eth_rss_conf rss_conf;
- int diag;
+ struct port_flow_tunnel *flow_tunnel;
- rss_conf.rss_key = NULL;
- diag = rte_eth_dev_rss_hash_conf_get(port_id, &rss_conf);
- if (diag == 0) {
- rss_conf.rss_key = hash_key;
- diag = rte_eth_dev_rss_hash_update(port_id, &rss_conf);
+ LIST_FOREACH(flow_tunnel, &port->flow_tunnel_list, chain) {
+ if (flow_tunnel->id == port_tunnel_id)
+ goto out;
}
- if (diag == 0)
- return;
+ flow_tunnel = NULL;
- switch (diag) {
- case -ENODEV:
- printf("port index %d invalid\n", port_id);
- break;
- case -ENOTSUP:
- printf("operation not supported by device\n");
- break;
+out:
+ return flow_tunnel;
+}
+
+const char *
+port_flow_tunnel_type(struct rte_flow_tunnel *tunnel)
+{
+ const char *type;
+ switch (tunnel->type) {
default:
- printf("operation failed - diag=%d\n", diag);
+ type = "unknown";
+ break;
+ case RTE_FLOW_ITEM_TYPE_VXLAN:
+ type = "vxlan";
break;
}
+
+ return type;
}
-/*
- * Setup forwarding configuration for each logical core.
- */
-static void
-setup_fwd_config_of_each_lcore(struct fwd_config *cfg)
+struct port_flow_tunnel *
+port_flow_locate_tunnel(uint16_t port_id, struct rte_flow_tunnel *tun)
{
- streamid_t nb_fs_per_lcore;
- streamid_t nb_fs;
- streamid_t sm_id;
- lcoreid_t nb_extra;
- lcoreid_t nb_fc;
- lcoreid_t nb_lc;
- lcoreid_t lc_id;
+ struct rte_port *port = &ports[port_id];
+ struct port_flow_tunnel *flow_tunnel;
- nb_fs = cfg->nb_fwd_streams;
- nb_fc = cfg->nb_fwd_lcores;
- if (nb_fs <= nb_fc) {
- nb_fs_per_lcore = 1;
- nb_extra = 0;
- } else {
- nb_fs_per_lcore = (streamid_t) (nb_fs / nb_fc);
- nb_extra = (lcoreid_t) (nb_fs % nb_fc);
+ LIST_FOREACH(flow_tunnel, &port->flow_tunnel_list, chain) {
+ if (!memcmp(&flow_tunnel->tunnel, tun, sizeof(*tun)))
+ goto out;
}
+ flow_tunnel = NULL;
- nb_lc = (lcoreid_t) (nb_fc - nb_extra);
- sm_id = 0;
- for (lc_id = 0; lc_id < nb_lc; lc_id++) {
- fwd_lcores[lc_id]->stream_idx = sm_id;
- fwd_lcores[lc_id]->stream_nb = nb_fs_per_lcore;
- sm_id = (streamid_t) (sm_id + nb_fs_per_lcore);
+out:
+ return flow_tunnel;
+}
+
+void port_flow_tunnel_list(portid_t port_id)
+{
+ struct rte_port *port = &ports[port_id];
+ struct port_flow_tunnel *flt;
+
+ LIST_FOREACH(flt, &port->flow_tunnel_list, chain) {
+ printf("port %u tunnel #%u type=%s",
+ port_id, flt->id, port_flow_tunnel_type(&flt->tunnel));
+ if (flt->tunnel.tun_id)
+ printf(" id=%" PRIu64, flt->tunnel.tun_id);
+ printf("\n");
}
+}
- /*
- * Assign extra remaining streams, if any.
- */
- nb_fs_per_lcore = (streamid_t) (nb_fs_per_lcore + 1);
- for (lc_id = 0; lc_id < nb_extra; lc_id++) {
- fwd_lcores[nb_lc + lc_id]->stream_idx = sm_id;
- fwd_lcores[nb_lc + lc_id]->stream_nb = nb_fs_per_lcore;
- sm_id = (streamid_t) (sm_id + nb_fs_per_lcore);
+void port_flow_tunnel_destroy(portid_t port_id, uint32_t tunnel_id)
+{
+ struct rte_port *port = &ports[port_id];
+ struct port_flow_tunnel *flt;
+
+ LIST_FOREACH(flt, &port->flow_tunnel_list, chain) {
+ if (flt->id == tunnel_id)
+ break;
+ }
+ if (flt) {
+ LIST_REMOVE(flt, chain);
+ free(flt);
+ printf("port %u: flow tunnel #%u destroyed\n",
+ port_id, tunnel_id);
}
}
-static void
-simple_fwd_config_setup(void)
+void port_flow_tunnel_create(portid_t port_id, const struct tunnel_ops *ops)
{
- portid_t i;
- portid_t j;
- portid_t inc = 2;
+ struct rte_port *port = &ports[port_id];
+ enum rte_flow_item_type type;
+ struct port_flow_tunnel *flt;
- if (port_topology == PORT_TOPOLOGY_CHAINED ||
- port_topology == PORT_TOPOLOGY_LOOP) {
- inc = 1;
- } else if (nb_fwd_ports % 2) {
- printf("\nWarning! Cannot handle an odd number of ports "
- "with the current port topology. Configuration "
- "must be changed to have an even number of ports, "
- "or relaunch application with "
- "--port-topology=chained\n\n");
+ if (!strcmp(ops->type, "vxlan"))
+ type = RTE_FLOW_ITEM_TYPE_VXLAN;
+ else {
+ printf("cannot offload \"%s\" tunnel type\n", ops->type);
+ return;
+ }
+ LIST_FOREACH(flt, &port->flow_tunnel_list, chain) {
+ if (flt->tunnel.type == type)
+ break;
+ }
+ if (!flt) {
+ flt = calloc(1, sizeof(*flt));
+ if (!flt) {
+ printf("failed to allocate port flt object\n");
+ return;
+ }
+ flt->tunnel.type = type;
+ flt->id = LIST_EMPTY(&port->flow_tunnel_list) ? 1 :
+ LIST_FIRST(&port->flow_tunnel_list)->id + 1;
+ LIST_INSERT_HEAD(&port->flow_tunnel_list, flt, chain);
}
+ printf("port %d: flow tunnel #%u type %s\n",
+ port_id, flt->id, ops->type);
+}
- cur_fwd_config.nb_fwd_ports = (portid_t) nb_fwd_ports;
- cur_fwd_config.nb_fwd_streams =
- (streamid_t) cur_fwd_config.nb_fwd_ports;
+/** Generate a port_flow entry from attributes/pattern/actions. */
+static struct port_flow *
+port_flow_new(const struct rte_flow_attr *attr,
+ const struct rte_flow_item *pattern,
+ const struct rte_flow_action *actions,
+ struct rte_flow_error *error)
+{
+ const struct rte_flow_conv_rule rule = {
+ .attr_ro = attr,
+ .pattern_ro = pattern,
+ .actions_ro = actions,
+ };
+ struct port_flow *pf;
+ int ret;
- /* reinitialize forwarding streams */
- init_fwd_streams();
+ ret = rte_flow_conv(RTE_FLOW_CONV_OP_RULE, NULL, 0, &rule, error);
+ if (ret < 0)
+ return NULL;
+ pf = calloc(1, offsetof(struct port_flow, rule) + ret);
+ if (!pf) {
+ rte_flow_error_set
+ (error, errno, RTE_FLOW_ERROR_TYPE_UNSPECIFIED, NULL,
+ "calloc() failed");
+ return NULL;
+ }
+ if (rte_flow_conv(RTE_FLOW_CONV_OP_RULE, &pf->rule, ret, &rule,
+ error) >= 0)
+ return pf;
+ free(pf);
+ return NULL;
+}
- /*
- * In the simple forwarding test, the number of forwarding cores
- * must be lower or equal to the number of forwarding ports.
- */
- cur_fwd_config.nb_fwd_lcores = (lcoreid_t) nb_fwd_lcores;
- if (cur_fwd_config.nb_fwd_lcores > cur_fwd_config.nb_fwd_ports)
- cur_fwd_config.nb_fwd_lcores =
- (lcoreid_t) cur_fwd_config.nb_fwd_ports;
- setup_fwd_config_of_each_lcore(&cur_fwd_config);
-
- for (i = 0; i < cur_fwd_config.nb_fwd_ports; i = (portid_t) (i + inc)) {
- if (port_topology != PORT_TOPOLOGY_LOOP)
- j = (portid_t) ((i + 1) % cur_fwd_config.nb_fwd_ports);
- else
- j = i;
- fwd_streams[i]->rx_port = fwd_ports_ids[i];
- fwd_streams[i]->rx_queue = 0;
- fwd_streams[i]->tx_port = fwd_ports_ids[j];
- fwd_streams[i]->tx_queue = 0;
- fwd_streams[i]->peer_addr = j;
-
- if (port_topology == PORT_TOPOLOGY_PAIRED) {
- fwd_streams[j]->rx_port = fwd_ports_ids[j];
- fwd_streams[j]->rx_queue = 0;
- fwd_streams[j]->tx_port = fwd_ports_ids[i];
- fwd_streams[j]->tx_queue = 0;
- fwd_streams[j]->peer_addr = i;
- }
- }
+/** Print a message out of a flow error. */
+static int
+port_flow_complain(struct rte_flow_error *error)
+{
+ static const char *const errstrlist[] = {
+ [RTE_FLOW_ERROR_TYPE_NONE] = "no error",
+ [RTE_FLOW_ERROR_TYPE_UNSPECIFIED] = "cause unspecified",
+ [RTE_FLOW_ERROR_TYPE_HANDLE] = "flow rule (handle)",
+ [RTE_FLOW_ERROR_TYPE_ATTR_GROUP] = "group field",
+ [RTE_FLOW_ERROR_TYPE_ATTR_PRIORITY] = "priority field",
+ [RTE_FLOW_ERROR_TYPE_ATTR_INGRESS] = "ingress field",
+ [RTE_FLOW_ERROR_TYPE_ATTR_EGRESS] = "egress field",
+ [RTE_FLOW_ERROR_TYPE_ATTR_TRANSFER] = "transfer field",
+ [RTE_FLOW_ERROR_TYPE_ATTR] = "attributes structure",
+ [RTE_FLOW_ERROR_TYPE_ITEM_NUM] = "pattern length",
+ [RTE_FLOW_ERROR_TYPE_ITEM_SPEC] = "item specification",
+ [RTE_FLOW_ERROR_TYPE_ITEM_LAST] = "item specification range",
+ [RTE_FLOW_ERROR_TYPE_ITEM_MASK] = "item specification mask",
+ [RTE_FLOW_ERROR_TYPE_ITEM] = "specific pattern item",
+ [RTE_FLOW_ERROR_TYPE_ACTION_NUM] = "number of actions",
+ [RTE_FLOW_ERROR_TYPE_ACTION_CONF] = "action configuration",
+ [RTE_FLOW_ERROR_TYPE_ACTION] = "specific action",
+ };
+ const char *errstr;
+ char buf[32];
+ int err = rte_errno;
+
+ if ((unsigned int)error->type >= RTE_DIM(errstrlist) ||
+ !errstrlist[error->type])
+ errstr = "unknown type";
+ else
+ errstr = errstrlist[error->type];
+ printf("%s(): Caught PMD error type %d (%s): %s%s: %s\n", __func__,
+ error->type, errstr,
+ error->cause ? (snprintf(buf, sizeof(buf), "cause: %p, ",
+ error->cause), buf) : "",
+ error->message ? error->message : "(no stated reason)",
+ rte_strerror(err));
+ return -err;
}
-/**
- * For the RSS forwarding test, each core is assigned on every port a transmit
- * queue whose index is the index of the core itself. This approach limits the
- * maximumm number of processing cores of the RSS test to the maximum number of
- * TX queues supported by the devices.
- *
- * Each core is assigned a single stream, each stream being composed of
- * a RX queue to poll on a RX port for input messages, associated with
- * a TX queue of a TX port where to send forwarded packets.
- * All packets received on the RX queue of index "RxQj" of the RX port "RxPi"
- * are sent on the TX queue "TxQl" of the TX port "TxPk" according to the two
- * following rules:
- * - TxPk = (RxPi + 1) if RxPi is even, (RxPi - 1) if RxPi is odd
- * - TxQl = RxQj
- */
static void
-rss_fwd_config_setup(void)
+rss_config_display(struct rte_flow_action_rss *rss_conf)
{
- portid_t rxp;
- portid_t txp;
- queueid_t rxq;
- queueid_t nb_q;
- lcoreid_t lc_id;
+ uint8_t i;
- nb_q = nb_rxq;
- if (nb_q > nb_txq)
- nb_q = nb_txq;
- cur_fwd_config.nb_fwd_lcores = (lcoreid_t) nb_fwd_lcores;
- cur_fwd_config.nb_fwd_ports = nb_fwd_ports;
- cur_fwd_config.nb_fwd_streams =
- (streamid_t) (nb_q * cur_fwd_config.nb_fwd_ports);
- if (cur_fwd_config.nb_fwd_streams > cur_fwd_config.nb_fwd_lcores)
- cur_fwd_config.nb_fwd_streams =
- (streamid_t)cur_fwd_config.nb_fwd_lcores;
- else
- cur_fwd_config.nb_fwd_lcores =
- (lcoreid_t)cur_fwd_config.nb_fwd_streams;
+ if (rss_conf == NULL) {
+ printf("Invalid rule\n");
+ return;
+ }
- /* reinitialize forwarding streams */
- init_fwd_streams();
+ printf("RSS:\n"
+ " queues:");
+ if (rss_conf->queue_num == 0)
+ printf(" none");
+ for (i = 0; i < rss_conf->queue_num; i++)
+ printf(" %d", rss_conf->queue[i]);
+ printf("\n");
- setup_fwd_config_of_each_lcore(&cur_fwd_config);
- rxp = 0; rxq = 0;
- for (lc_id = 0; lc_id < cur_fwd_config.nb_fwd_lcores; lc_id++) {
- struct fwd_stream *fs;
+ printf(" function: ");
+ switch (rss_conf->func) {
+ case RTE_ETH_HASH_FUNCTION_DEFAULT:
+ printf("default\n");
+ break;
+ case RTE_ETH_HASH_FUNCTION_TOEPLITZ:
+ printf("toeplitz\n");
+ break;
+ case RTE_ETH_HASH_FUNCTION_SIMPLE_XOR:
+ printf("simple_xor\n");
+ break;
+ case RTE_ETH_HASH_FUNCTION_SYMMETRIC_TOEPLITZ:
+ printf("symmetric_toeplitz\n");
+ break;
+ default:
+ printf("Unknown function\n");
+ return;
+ }
- fs = fwd_streams[lc_id];
+ printf(" types:\n");
+ if (rss_conf->types == 0) {
+ printf(" none\n");
+ return;
+ }
+ for (i = 0; rss_type_table[i].str; i++) {
+ if ((rss_conf->types &
+ rss_type_table[i].rss_type) ==
+ rss_type_table[i].rss_type &&
+ rss_type_table[i].rss_type != 0)
+ printf(" %s\n", rss_type_table[i].str);
+ }
+}
- if ((rxp & 0x1) == 0)
- txp = (portid_t) (rxp + 1);
- else
- txp = (portid_t) (rxp - 1);
- /*
- * if we are in loopback, simply send stuff out through the
- * ingress port
- */
- if (port_topology == PORT_TOPOLOGY_LOOP)
- txp = rxp;
+static struct port_shared_action *
+action_get_by_id(portid_t port_id, uint32_t id)
+{
+ struct rte_port *port;
+ struct port_shared_action **ppsa;
+ struct port_shared_action *psa = NULL;
- fs->rx_port = fwd_ports_ids[rxp];
- fs->rx_queue = rxq;
- fs->tx_port = fwd_ports_ids[txp];
- fs->tx_queue = rxq;
- fs->peer_addr = fs->tx_port;
- rxq = (queueid_t) (rxq + 1);
- if (rxq < nb_q)
- continue;
- /*
- * rxq == nb_q
- * Restart from RX queue 0 on next RX port
- */
- rxq = 0;
- if (numa_support && (nb_fwd_ports <= (nb_ports >> 1)))
- rxp = (portid_t)
- (rxp + ((nb_ports >> 1) / nb_fwd_ports));
- else
- rxp = (portid_t) (rxp + 1);
+ if (port_id_is_invalid(port_id, ENABLED_WARN) ||
+ port_id == (portid_t)RTE_PORT_ALL)
+ return NULL;
+ port = &ports[port_id];
+ ppsa = &port->actions_list;
+ while (*ppsa) {
+ if ((*ppsa)->id == id) {
+ psa = *ppsa;
+ break;
+ }
+ ppsa = &(*ppsa)->next;
}
+ if (!psa)
+ printf("Failed to find shared action #%u on port %u\n",
+ id, port_id);
+ return psa;
}
-/*
- * In DCB and VT on,the mapping of 128 receive queues to 128 transmit queues.
- */
-static void
-dcb_rxq_2_txq_mapping(queueid_t rxq, queueid_t *txq)
+static int
+action_alloc(portid_t port_id, uint32_t id,
+ struct port_shared_action **action)
{
- if(dcb_q_mapping == DCB_4_TCS_Q_MAPPING) {
+ struct rte_port *port;
+ struct port_shared_action **ppsa;
+ struct port_shared_action *psa = NULL;
- if (rxq < 32)
- /* tc0: 0-31 */
- *txq = rxq;
- else if (rxq < 64) {
- /* tc1: 64-95 */
- *txq = (uint16_t)(rxq + 32);
- }
- else {
- /* tc2: 96-111;tc3:112-127 */
- *txq = (uint16_t)(rxq/2 + 64);
+ *action = NULL;
+ if (port_id_is_invalid(port_id, ENABLED_WARN) ||
+ port_id == (portid_t)RTE_PORT_ALL)
+ return -EINVAL;
+ port = &ports[port_id];
+ if (id == UINT32_MAX) {
+ /* taking first available ID */
+ if (port->actions_list) {
+ if (port->actions_list->id == UINT32_MAX - 1) {
+ printf("Highest shared action ID is already"
+ " assigned, delete it first\n");
+ return -ENOMEM;
+ }
+ id = port->actions_list->id + 1;
+ } else {
+ id = 0;
}
}
- else {
- if (rxq < 16)
- /* tc0 mapping*/
- *txq = rxq;
- else if (rxq < 32) {
- /* tc1 mapping*/
- *txq = (uint16_t)(rxq + 16);
- }
- else if (rxq < 64) {
- /*tc2,tc3 mapping */
- *txq = (uint16_t)(rxq + 32);
- }
- else {
- /* tc4,tc5,tc6 and tc7 mapping */
- *txq = (uint16_t)(rxq/2 + 64);
- }
+ psa = calloc(1, sizeof(*psa));
+ if (!psa) {
+ printf("Allocation of port %u shared action failed\n",
+ port_id);
+ return -ENOMEM;
+ }
+ ppsa = &port->actions_list;
+ while (*ppsa && (*ppsa)->id > id)
+ ppsa = &(*ppsa)->next;
+ if (*ppsa && (*ppsa)->id == id) {
+ printf("Shared action #%u is already assigned,"
+ " delete it first\n", id);
+ free(psa);
+ return -EINVAL;
}
+ psa->next = *ppsa;
+ psa->id = id;
+ *ppsa = psa;
+ *action = psa;
+ return 0;
}
-/**
- * For the DCB forwarding test, each core is assigned on every port multi-transmit
- * queue.
- *
- * Each core is assigned a multi-stream, each stream being composed of
- * a RX queue to poll on a RX port for input messages, associated with
- * a TX queue of a TX port where to send forwarded packets.
- * All packets received on the RX queue of index "RxQj" of the RX port "RxPi"
- * are sent on the TX queue "TxQl" of the TX port "TxPk" according to the two
- * following rules:
- * In VT mode,
- * - TxPk = (RxPi + 1) if RxPi is even, (RxPi - 1) if RxPi is odd
- * - TxQl = RxQj
- * In non-VT mode,
- * - TxPk = (RxPi + 1) if RxPi is even, (RxPi - 1) if RxPi is odd
- * There is a mapping of RxQj to TxQl to be required,and the mapping was implemented
- * in dcb_rxq_2_txq_mapping function.
- */
-static void
-dcb_fwd_config_setup(void)
+/** Create shared action */
+int
+port_shared_action_create(portid_t port_id, uint32_t id,
+ const struct rte_flow_shared_action_conf *conf,
+ const struct rte_flow_action *action)
{
- portid_t rxp;
- portid_t txp;
- queueid_t rxq;
- queueid_t nb_q;
- lcoreid_t lc_id;
- uint16_t sm_id;
-
- nb_q = nb_rxq;
-
- cur_fwd_config.nb_fwd_lcores = (lcoreid_t) nb_fwd_lcores;
- cur_fwd_config.nb_fwd_ports = nb_fwd_ports;
- cur_fwd_config.nb_fwd_streams =
- (streamid_t) (nb_q * cur_fwd_config.nb_fwd_ports);
+ struct port_shared_action *psa;
+ int ret;
+ struct rte_flow_error error;
- /* reinitialize forwarding streams */
- init_fwd_streams();
+ ret = action_alloc(port_id, id, &psa);
+ if (ret)
+ return ret;
+ if (action->type == RTE_FLOW_ACTION_TYPE_AGE) {
+ struct rte_flow_action_age *age =
+ (struct rte_flow_action_age *)(uintptr_t)(action->conf);
- setup_fwd_config_of_each_lcore(&cur_fwd_config);
- rxp = 0; rxq = 0;
- for (lc_id = 0; lc_id < cur_fwd_config.nb_fwd_lcores; lc_id++) {
- /* a fwd core can run multi-streams */
- for (sm_id = 0; sm_id < fwd_lcores[lc_id]->stream_nb; sm_id++)
- {
- struct fwd_stream *fs;
- fs = fwd_streams[fwd_lcores[lc_id]->stream_idx + sm_id];
- if ((rxp & 0x1) == 0)
- txp = (portid_t) (rxp + 1);
- else
- txp = (portid_t) (rxp - 1);
- fs->rx_port = fwd_ports_ids[rxp];
- fs->rx_queue = rxq;
- fs->tx_port = fwd_ports_ids[txp];
- if (dcb_q_mapping == DCB_VT_Q_MAPPING)
- fs->tx_queue = rxq;
- else
- dcb_rxq_2_txq_mapping(rxq, &fs->tx_queue);
- fs->peer_addr = fs->tx_port;
- rxq = (queueid_t) (rxq + 1);
- if (rxq < nb_q)
- continue;
- rxq = 0;
- if (numa_support && (nb_fwd_ports <= (nb_ports >> 1)))
- rxp = (portid_t)
- (rxp + ((nb_ports >> 1) / nb_fwd_ports));
- else
- rxp = (portid_t) (rxp + 1);
- }
+ psa->age_type = ACTION_AGE_CONTEXT_TYPE_SHARED_ACTION;
+ age->context = &psa->age_type;
+ }
+ /* Poisoning to make sure PMDs update it in case of error. */
+ memset(&error, 0x22, sizeof(error));
+ psa->action = rte_flow_shared_action_create(port_id, conf, action,
+ &error);
+ if (!psa->action) {
+ uint32_t destroy_id = psa->id;
+ port_shared_action_destroy(port_id, 1, &destroy_id);
+ return port_flow_complain(&error);
}
+ psa->type = action->type;
+ printf("Shared action #%u created\n", psa->id);
+ return 0;
}
-static void
-icmp_echo_config_setup(void)
+/** Destroy shared action */
+int
+port_shared_action_destroy(portid_t port_id,
+ uint32_t n,
+ const uint32_t *actions)
{
- portid_t rxp;
- queueid_t rxq;
- lcoreid_t lc_id;
- uint16_t sm_id;
+ struct rte_port *port;
+ struct port_shared_action **tmp;
+ uint32_t c = 0;
+ int ret = 0;
- if ((nb_txq * nb_fwd_ports) < nb_fwd_lcores)
- cur_fwd_config.nb_fwd_lcores = (lcoreid_t)
- (nb_txq * nb_fwd_ports);
- else
- cur_fwd_config.nb_fwd_lcores = (lcoreid_t) nb_fwd_lcores;
- cur_fwd_config.nb_fwd_ports = nb_fwd_ports;
- cur_fwd_config.nb_fwd_streams =
- (streamid_t) (nb_rxq * cur_fwd_config.nb_fwd_ports);
- if (cur_fwd_config.nb_fwd_streams < cur_fwd_config.nb_fwd_lcores)
- cur_fwd_config.nb_fwd_lcores =
- (lcoreid_t)cur_fwd_config.nb_fwd_streams;
- if (verbose_level > 0) {
- printf("%s fwd_cores=%d fwd_ports=%d fwd_streams=%d\n",
- __FUNCTION__,
- cur_fwd_config.nb_fwd_lcores,
- cur_fwd_config.nb_fwd_ports,
- cur_fwd_config.nb_fwd_streams);
- }
+ if (port_id_is_invalid(port_id, ENABLED_WARN) ||
+ port_id == (portid_t)RTE_PORT_ALL)
+ return -EINVAL;
+ port = &ports[port_id];
+ tmp = &port->actions_list;
+ while (*tmp) {
+ uint32_t i;
- /* reinitialize forwarding streams */
- init_fwd_streams();
- setup_fwd_config_of_each_lcore(&cur_fwd_config);
- rxp = 0; rxq = 0;
- for (lc_id = 0; lc_id < cur_fwd_config.nb_fwd_lcores; lc_id++) {
- if (verbose_level > 0)
- printf(" core=%d: \n", lc_id);
- for (sm_id = 0; sm_id < fwd_lcores[lc_id]->stream_nb; sm_id++) {
- struct fwd_stream *fs;
- fs = fwd_streams[fwd_lcores[lc_id]->stream_idx + sm_id];
- fs->rx_port = fwd_ports_ids[rxp];
- fs->rx_queue = rxq;
- fs->tx_port = fs->rx_port;
- fs->tx_queue = lc_id;
- fs->peer_addr = fs->tx_port;
- if (verbose_level > 0)
- printf(" stream=%d port=%d rxq=%d txq=%d\n",
- sm_id, fs->rx_port, fs->rx_queue,
- fs->tx_queue);
- rxq = (queueid_t) (rxq + 1);
- if (rxq == nb_rxq) {
- rxq = 0;
- rxp = (portid_t) (rxp + 1);
+ for (i = 0; i != n; ++i) {
+ struct rte_flow_error error;
+ struct port_shared_action *psa = *tmp;
+
+ if (actions[i] != psa->id)
+ continue;
+ /*
+ * Poisoning to make sure PMDs update it in case
+ * of error.
+ */
+ memset(&error, 0x33, sizeof(error));
+
+ if (psa->action && rte_flow_shared_action_destroy(
+ port_id, psa->action, &error)) {
+ ret = port_flow_complain(&error);
+ continue;
}
+ *tmp = psa->next;
+ printf("Shared action #%u destroyed\n", psa->id);
+ free(psa);
+ break;
}
+ if (i == n)
+ tmp = &(*tmp)->next;
+ ++c;
}
+ return ret;
}
-void
-fwd_config_setup(void)
-{
- cur_fwd_config.fwd_eng = cur_fwd_eng;
- if (strcmp(cur_fwd_eng->fwd_mode_name, "icmpecho") == 0) {
- icmp_echo_config_setup();
- return;
- }
- if ((nb_rxq > 1) && (nb_txq > 1)){
- if (dcb_config)
- dcb_fwd_config_setup();
- else
- rss_fwd_config_setup();
- }
- else
- simple_fwd_config_setup();
-}
-static void
-pkt_fwd_config_display(struct fwd_config *cfg)
+/** Get shared action by port + id */
+struct rte_flow_shared_action *
+port_shared_action_get_by_id(portid_t port_id, uint32_t id)
{
- struct fwd_stream *fs;
- lcoreid_t lc_id;
- streamid_t sm_id;
- printf("%s packet forwarding - ports=%d - cores=%d - streams=%d - "
- "NUMA support %s, MP over anonymous pages %s\n",
- cfg->fwd_eng->fwd_mode_name,
- cfg->nb_fwd_ports, cfg->nb_fwd_lcores, cfg->nb_fwd_streams,
- numa_support == 1 ? "enabled" : "disabled",
- mp_anon != 0 ? "enabled" : "disabled");
+ struct port_shared_action *psa = action_get_by_id(port_id, id);
- if (strcmp(cfg->fwd_eng->fwd_mode_name, "mac_retry") == 0)
- printf("TX retry num: %u, delay between TX retries: %uus\n",
- burst_tx_retry_num, burst_tx_delay_time);
- for (lc_id = 0; lc_id < cfg->nb_fwd_lcores; lc_id++) {
- printf("Logical Core %u (socket %u) forwards packets on "
- "%d streams:",
- fwd_lcores_cpuids[lc_id],
- rte_lcore_to_socket_id(fwd_lcores_cpuids[lc_id]),
- fwd_lcores[lc_id]->stream_nb);
- for (sm_id = 0; sm_id < fwd_lcores[lc_id]->stream_nb; sm_id++) {
- fs = fwd_streams[fwd_lcores[lc_id]->stream_idx + sm_id];
- printf("\n RX P=%d/Q=%d (socket %u) -> TX "
- "P=%d/Q=%d (socket %u) ",
- fs->rx_port, fs->rx_queue,
- ports[fs->rx_port].socket_id,
- fs->tx_port, fs->tx_queue,
- ports[fs->tx_port].socket_id);
- print_ethaddr("peer=",
- &peer_eth_addrs[fs->peer_addr]);
- }
- printf("\n");
- }
- printf("\n");
+ return (psa) ? psa->action : NULL;
}
-
-void
-fwd_config_display(void)
+/** Update shared action */
+int
+port_shared_action_update(portid_t port_id, uint32_t id,
+ const struct rte_flow_action *action)
{
- if((dcb_config) && (nb_fwd_lcores == 1)) {
- printf("In DCB mode,the nb forwarding cores should be larger than 1\n");
- return;
+ struct rte_flow_error error;
+ struct rte_flow_shared_action *shared_action;
+
+ shared_action = port_shared_action_get_by_id(port_id, id);
+ if (!shared_action)
+ return -EINVAL;
+ if (rte_flow_shared_action_update(port_id, shared_action, action,
+ &error)) {
+ return port_flow_complain(&error);
}
- fwd_config_setup();
- pkt_fwd_config_display(&cur_fwd_config);
+ printf("Shared action #%u updated\n", id);
+ return 0;
}
int
-set_fwd_lcores_list(unsigned int *lcorelist, unsigned int nb_lc)
+port_shared_action_query(portid_t port_id, uint32_t id)
{
- unsigned int i;
- unsigned int lcore_cpuid;
- int record_now;
+ struct rte_flow_error error;
+ struct port_shared_action *psa;
+ uint64_t default_data;
+ void *data = NULL;
+ int ret = 0;
+
+ psa = action_get_by_id(port_id, id);
+ if (!psa)
+ return -EINVAL;
+ switch (psa->type) {
+ case RTE_FLOW_ACTION_TYPE_RSS:
+ data = &default_data;
+ break;
+ default:
+ printf("Shared action %u (type: %d) on port %u doesn't support"
+ " query\n", id, psa->type, port_id);
+ return -1;
+ }
+ if (rte_flow_shared_action_query(port_id, psa->action, data, &error))
+ ret = port_flow_complain(&error);
+ switch (psa->type) {
+ case RTE_FLOW_ACTION_TYPE_RSS:
+ if (!ret)
+ printf("Shared RSS action:\n\trefs:%u\n",
+ *((uint32_t *)data));
+ data = NULL;
+ break;
+ default:
+ printf("Shared action %u (type: %d) on port %u doesn't support"
+ " query\n", id, psa->type, port_id);
+ ret = -1;
+ }
+ return ret;
+}
+static struct port_flow_tunnel *
+port_flow_tunnel_offload_cmd_prep(portid_t port_id,
+ const struct rte_flow_item *pattern,
+ const struct rte_flow_action *actions,
+ const struct tunnel_ops *tunnel_ops)
+{
+ int ret;
+ struct rte_port *port;
+ struct port_flow_tunnel *pft;
+ struct rte_flow_error error;
- record_now = 0;
- again:
- for (i = 0; i < nb_lc; i++) {
- lcore_cpuid = lcorelist[i];
- if (! rte_lcore_is_enabled(lcore_cpuid)) {
- printf("lcore %u not enabled\n", lcore_cpuid);
- return -1;
+ port = &ports[port_id];
+ pft = port_flow_locate_tunnel_id(port, tunnel_ops->id);
+ if (!pft) {
+ printf("failed to locate port flow tunnel #%u\n",
+ tunnel_ops->id);
+ return NULL;
+ }
+ if (tunnel_ops->actions) {
+ uint32_t num_actions;
+ const struct rte_flow_action *aptr;
+
+ ret = rte_flow_tunnel_decap_set(port_id, &pft->tunnel,
+ &pft->pmd_actions,
+ &pft->num_pmd_actions,
+ &error);
+ if (ret) {
+ port_flow_complain(&error);
+ return NULL;
}
- if (lcore_cpuid == rte_get_master_lcore()) {
- printf("lcore %u cannot be masked on for running "
- "packet forwarding, which is the master lcore "
- "and reserved for command line parsing only\n",
- lcore_cpuid);
- return -1;
+ for (aptr = actions, num_actions = 1;
+ aptr->type != RTE_FLOW_ACTION_TYPE_END;
+ aptr++, num_actions++);
+ pft->actions = malloc(
+ (num_actions + pft->num_pmd_actions) *
+ sizeof(actions[0]));
+ if (!pft->actions) {
+ rte_flow_tunnel_action_decap_release(
+ port_id, pft->actions,
+ pft->num_pmd_actions, &error);
+ return NULL;
}
- if (record_now)
- fwd_lcores_cpuids[i] = lcore_cpuid;
+ rte_memcpy(pft->actions, pft->pmd_actions,
+ pft->num_pmd_actions * sizeof(actions[0]));
+ rte_memcpy(pft->actions + pft->num_pmd_actions, actions,
+ num_actions * sizeof(actions[0]));
}
- if (record_now == 0) {
- record_now = 1;
- goto again;
+ if (tunnel_ops->items) {
+ uint32_t num_items;
+ const struct rte_flow_item *iptr;
+
+ ret = rte_flow_tunnel_match(port_id, &pft->tunnel,
+ &pft->pmd_items,
+ &pft->num_pmd_items,
+ &error);
+ if (ret) {
+ port_flow_complain(&error);
+ return NULL;
+ }
+ for (iptr = pattern, num_items = 1;
+ iptr->type != RTE_FLOW_ITEM_TYPE_END;
+ iptr++, num_items++);
+ pft->items = malloc((num_items + pft->num_pmd_items) *
+ sizeof(pattern[0]));
+ if (!pft->items) {
+ rte_flow_tunnel_item_release(
+ port_id, pft->pmd_items,
+ pft->num_pmd_items, &error);
+ return NULL;
+ }
+ rte_memcpy(pft->items, pft->pmd_items,
+ pft->num_pmd_items * sizeof(pattern[0]));
+ rte_memcpy(pft->items + pft->num_pmd_items, pattern,
+ num_items * sizeof(pattern[0]));
}
- nb_cfg_lcores = (lcoreid_t) nb_lc;
- if (nb_fwd_lcores != (lcoreid_t) nb_lc) {
- printf("previous number of forwarding cores %u - changed to "
- "number of configured cores %u\n",
- (unsigned int) nb_fwd_lcores, nb_lc);
- nb_fwd_lcores = (lcoreid_t) nb_lc;
+
+ return pft;
+}
+
+static void
+port_flow_tunnel_offload_cmd_release(portid_t port_id,
+ const struct tunnel_ops *tunnel_ops,
+ struct port_flow_tunnel *pft)
+{
+ struct rte_flow_error error;
+
+ if (tunnel_ops->actions) {
+ free(pft->actions);
+ rte_flow_tunnel_action_decap_release(
+ port_id, pft->pmd_actions,
+ pft->num_pmd_actions, &error);
+ pft->actions = NULL;
+ pft->pmd_actions = NULL;
}
+ if (tunnel_ops->items) {
+ free(pft->items);
+ rte_flow_tunnel_item_release(port_id, pft->pmd_items,
+ pft->num_pmd_items,
+ &error);
+ pft->items = NULL;
+ pft->pmd_items = NULL;
+ }
+}
+/** Validate flow rule. */
+int
+port_flow_validate(portid_t port_id,
+ const struct rte_flow_attr *attr,
+ const struct rte_flow_item *pattern,
+ const struct rte_flow_action *actions,
+ const struct tunnel_ops *tunnel_ops)
+{
+ struct rte_flow_error error;
+ struct port_flow_tunnel *pft = NULL;
+
+ /* Poisoning to make sure PMDs update it in case of error. */
+ memset(&error, 0x11, sizeof(error));
+ if (tunnel_ops->enabled) {
+ pft = port_flow_tunnel_offload_cmd_prep(port_id, pattern,
+ actions, tunnel_ops);
+ if (!pft)
+ return -ENOENT;
+ if (pft->items)
+ pattern = pft->items;
+ if (pft->actions)
+ actions = pft->actions;
+ }
+ if (rte_flow_validate(port_id, attr, pattern, actions, &error))
+ return port_flow_complain(&error);
+ if (tunnel_ops->enabled)
+ port_flow_tunnel_offload_cmd_release(port_id, tunnel_ops, pft);
+ printf("Flow rule validated\n");
return 0;
}
+/** Return age action structure if exists, otherwise NULL. */
+static struct rte_flow_action_age *
+age_action_get(const struct rte_flow_action *actions)
+{
+ for (; actions->type != RTE_FLOW_ACTION_TYPE_END; actions++) {
+ switch (actions->type) {
+ case RTE_FLOW_ACTION_TYPE_AGE:
+ return (struct rte_flow_action_age *)
+ (uintptr_t)actions->conf;
+ default:
+ break;
+ }
+ }
+ return NULL;
+}
+
+/** Create flow rule. */
int
-set_fwd_lcores_mask(uint64_t lcoremask)
+port_flow_create(portid_t port_id,
+ const struct rte_flow_attr *attr,
+ const struct rte_flow_item *pattern,
+ const struct rte_flow_action *actions,
+ const struct tunnel_ops *tunnel_ops)
{
- unsigned int lcorelist[64];
- unsigned int nb_lc;
- unsigned int i;
+ struct rte_flow *flow;
+ struct rte_port *port;
+ struct port_flow *pf;
+ uint32_t id = 0;
+ struct rte_flow_error error;
+ struct port_flow_tunnel *pft = NULL;
+ struct rte_flow_action_age *age = age_action_get(actions);
- if (lcoremask == 0) {
- printf("Invalid NULL mask of cores\n");
- return -1;
+ port = &ports[port_id];
+ if (port->flow_list) {
+ if (port->flow_list->id == UINT32_MAX) {
+ printf("Highest rule ID is already assigned, delete"
+ " it first");
+ return -ENOMEM;
+ }
+ id = port->flow_list->id + 1;
}
- nb_lc = 0;
- for (i = 0; i < 64; i++) {
- if (! ((uint64_t)(1ULL << i) & lcoremask))
+ if (tunnel_ops->enabled) {
+ pft = port_flow_tunnel_offload_cmd_prep(port_id, pattern,
+ actions, tunnel_ops);
+ if (!pft)
+ return -ENOENT;
+ if (pft->items)
+ pattern = pft->items;
+ if (pft->actions)
+ actions = pft->actions;
+ }
+ pf = port_flow_new(attr, pattern, actions, &error);
+ if (!pf)
+ return port_flow_complain(&error);
+ if (age) {
+ pf->age_type = ACTION_AGE_CONTEXT_TYPE_FLOW;
+ age->context = &pf->age_type;
+ }
+ /* Poisoning to make sure PMDs update it in case of error. */
+ memset(&error, 0x22, sizeof(error));
+ flow = rte_flow_create(port_id, attr, pattern, actions, &error);
+ if (!flow) {
+ free(pf);
+ return port_flow_complain(&error);
+ }
+ pf->next = port->flow_list;
+ pf->id = id;
+ pf->flow = flow;
+ port->flow_list = pf;
+ if (tunnel_ops->enabled)
+ port_flow_tunnel_offload_cmd_release(port_id, tunnel_ops, pft);
+ printf("Flow rule #%u created\n", pf->id);
+ return 0;
+}
+
+/** Destroy a number of flow rules. */
+int
+port_flow_destroy(portid_t port_id, uint32_t n, const uint32_t *rule)
+{
+ struct rte_port *port;
+ struct port_flow **tmp;
+ uint32_t c = 0;
+ int ret = 0;
+
+ if (port_id_is_invalid(port_id, ENABLED_WARN) ||
+ port_id == (portid_t)RTE_PORT_ALL)
+ return -EINVAL;
+ port = &ports[port_id];
+ tmp = &port->flow_list;
+ while (*tmp) {
+ uint32_t i;
+
+ for (i = 0; i != n; ++i) {
+ struct rte_flow_error error;
+ struct port_flow *pf = *tmp;
+
+ if (rule[i] != pf->id)
+ continue;
+ /*
+ * Poisoning to make sure PMDs update it in case
+ * of error.
+ */
+ memset(&error, 0x33, sizeof(error));
+ if (rte_flow_destroy(port_id, pf->flow, &error)) {
+ ret = port_flow_complain(&error);
+ continue;
+ }
+ printf("Flow rule #%u destroyed\n", pf->id);
+ *tmp = pf->next;
+ free(pf);
+ break;
+ }
+ if (i == n)
+ tmp = &(*tmp)->next;
+ ++c;
+ }
+ return ret;
+}
+
+/** Remove all flow rules. */
+int
+port_flow_flush(portid_t port_id)
+{
+ struct rte_flow_error error;
+ struct rte_port *port;
+ int ret = 0;
+
+ if (port_id_is_invalid(port_id, ENABLED_WARN) ||
+ port_id == (portid_t)RTE_PORT_ALL)
+ return -EINVAL;
+
+ port = &ports[port_id];
+
+ if (port->flow_list == NULL)
+ return ret;
+
+ /* Poisoning to make sure PMDs update it in case of error. */
+ memset(&error, 0x44, sizeof(error));
+ if (rte_flow_flush(port_id, &error)) {
+ port_flow_complain(&error);
+ }
+
+ while (port->flow_list) {
+ struct port_flow *pf = port->flow_list->next;
+
+ free(port->flow_list);
+ port->flow_list = pf;
+ }
+ return ret;
+}
+
+/** Dump all flow rules. */
+int
+port_flow_dump(portid_t port_id, const char *file_name)
+{
+ int ret = 0;
+ FILE *file = stdout;
+ struct rte_flow_error error;
+
+ if (file_name && strlen(file_name)) {
+ file = fopen(file_name, "w");
+ if (!file) {
+ printf("Failed to create file %s: %s\n", file_name,
+ strerror(errno));
+ return -errno;
+ }
+ }
+ ret = rte_flow_dev_dump(port_id, file, &error);
+ if (ret) {
+ port_flow_complain(&error);
+ printf("Failed to dump flow: %s\n", strerror(-ret));
+ } else
+ printf("Flow dump finished\n");
+ if (file_name && strlen(file_name))
+ fclose(file);
+ return ret;
+}
+
+/** Query a flow rule. */
+int
+port_flow_query(portid_t port_id, uint32_t rule,
+ const struct rte_flow_action *action)
+{
+ struct rte_flow_error error;
+ struct rte_port *port;
+ struct port_flow *pf;
+ const char *name;
+ union {
+ struct rte_flow_query_count count;
+ struct rte_flow_action_rss rss_conf;
+ struct rte_flow_query_age age;
+ } query;
+ int ret;
+
+ if (port_id_is_invalid(port_id, ENABLED_WARN) ||
+ port_id == (portid_t)RTE_PORT_ALL)
+ return -EINVAL;
+ port = &ports[port_id];
+ for (pf = port->flow_list; pf; pf = pf->next)
+ if (pf->id == rule)
+ break;
+ if (!pf) {
+ printf("Flow rule #%u not found\n", rule);
+ return -ENOENT;
+ }
+ ret = rte_flow_conv(RTE_FLOW_CONV_OP_ACTION_NAME_PTR,
+ &name, sizeof(name),
+ (void *)(uintptr_t)action->type, &error);
+ if (ret < 0)
+ return port_flow_complain(&error);
+ switch (action->type) {
+ case RTE_FLOW_ACTION_TYPE_COUNT:
+ case RTE_FLOW_ACTION_TYPE_RSS:
+ case RTE_FLOW_ACTION_TYPE_AGE:
+ break;
+ default:
+ printf("Cannot query action type %d (%s)\n",
+ action->type, name);
+ return -ENOTSUP;
+ }
+ /* Poisoning to make sure PMDs update it in case of error. */
+ memset(&error, 0x55, sizeof(error));
+ memset(&query, 0, sizeof(query));
+ if (rte_flow_query(port_id, pf->flow, action, &query, &error))
+ return port_flow_complain(&error);
+ switch (action->type) {
+ case RTE_FLOW_ACTION_TYPE_COUNT:
+ printf("%s:\n"
+ " hits_set: %u\n"
+ " bytes_set: %u\n"
+ " hits: %" PRIu64 "\n"
+ " bytes: %" PRIu64 "\n",
+ name,
+ query.count.hits_set,
+ query.count.bytes_set,
+ query.count.hits,
+ query.count.bytes);
+ break;
+ case RTE_FLOW_ACTION_TYPE_RSS:
+ rss_config_display(&query.rss_conf);
+ break;
+ case RTE_FLOW_ACTION_TYPE_AGE:
+ printf("%s:\n"
+ " aged: %u\n"
+ " sec_since_last_hit_valid: %u\n"
+ " sec_since_last_hit: %" PRIu32 "\n",
+ name,
+ query.age.aged,
+ query.age.sec_since_last_hit_valid,
+ query.age.sec_since_last_hit);
+ break;
+ default:
+ printf("Cannot display result for action type %d (%s)\n",
+ action->type, name);
+ break;
+ }
+ return 0;
+}
+
+/** List simply and destroy all aged flows. */
+void
+port_flow_aged(portid_t port_id, uint8_t destroy)
+{
+ void **contexts;
+ int nb_context, total = 0, idx;
+ struct rte_flow_error error;
+ enum age_action_context_type *type;
+ union {
+ struct port_flow *pf;
+ struct port_shared_action *psa;
+ } ctx;
+
+ if (port_id_is_invalid(port_id, ENABLED_WARN) ||
+ port_id == (portid_t)RTE_PORT_ALL)
+ return;
+ total = rte_flow_get_aged_flows(port_id, NULL, 0, &error);
+ printf("Port %u total aged flows: %d\n", port_id, total);
+ if (total < 0) {
+ port_flow_complain(&error);
+ return;
+ }
+ if (total == 0)
+ return;
+ contexts = malloc(sizeof(void *) * total);
+ if (contexts == NULL) {
+ printf("Cannot allocate contexts for aged flow\n");
+ return;
+ }
+ printf("%-20s\tID\tGroup\tPrio\tAttr\n", "Type");
+ nb_context = rte_flow_get_aged_flows(port_id, contexts, total, &error);
+ if (nb_context != total) {
+ printf("Port:%d get aged flows count(%d) != total(%d)\n",
+ port_id, nb_context, total);
+ free(contexts);
+ return;
+ }
+ total = 0;
+ for (idx = 0; idx < nb_context; idx++) {
+ if (!contexts[idx]) {
+ printf("Error: get Null context in port %u\n", port_id);
continue;
- lcorelist[nb_lc++] = i;
+ }
+ type = (enum age_action_context_type *)contexts[idx];
+ switch (*type) {
+ case ACTION_AGE_CONTEXT_TYPE_FLOW:
+ ctx.pf = container_of(type, struct port_flow, age_type);
+ printf("%-20s\t%" PRIu32 "\t%" PRIu32 "\t%" PRIu32
+ "\t%c%c%c\t\n",
+ "Flow",
+ ctx.pf->id,
+ ctx.pf->rule.attr->group,
+ ctx.pf->rule.attr->priority,
+ ctx.pf->rule.attr->ingress ? 'i' : '-',
+ ctx.pf->rule.attr->egress ? 'e' : '-',
+ ctx.pf->rule.attr->transfer ? 't' : '-');
+ if (destroy && !port_flow_destroy(port_id, 1,
+ &ctx.pf->id))
+ total++;
+ break;
+ case ACTION_AGE_CONTEXT_TYPE_SHARED_ACTION:
+ ctx.psa = container_of(type, struct port_shared_action,
+ age_type);
+ printf("%-20s\t%" PRIu32 "\n", "Shared action",
+ ctx.psa->id);
+ break;
+ default:
+ printf("Error: invalid context type %u\n", port_id);
+ break;
+ }
}
- return set_fwd_lcores_list(lcorelist, nb_lc);
+ printf("\n%d flows destroyed\n", total);
+ free(contexts);
+}
+
+/** List flow rules. */
+void
+port_flow_list(portid_t port_id, uint32_t n, const uint32_t *group)
+{
+ struct rte_port *port;
+ struct port_flow *pf;
+ struct port_flow *list = NULL;
+ uint32_t i;
+
+ if (port_id_is_invalid(port_id, ENABLED_WARN) ||
+ port_id == (portid_t)RTE_PORT_ALL)
+ return;
+ port = &ports[port_id];
+ if (!port->flow_list)
+ return;
+ /* Sort flows by group, priority and ID. */
+ for (pf = port->flow_list; pf != NULL; pf = pf->next) {
+ struct port_flow **tmp;
+ const struct rte_flow_attr *curr = pf->rule.attr;
+
+ if (n) {
+ /* Filter out unwanted groups. */
+ for (i = 0; i != n; ++i)
+ if (curr->group == group[i])
+ break;
+ if (i == n)
+ continue;
+ }
+ for (tmp = &list; *tmp; tmp = &(*tmp)->tmp) {
+ const struct rte_flow_attr *comp = (*tmp)->rule.attr;
+
+ if (curr->group > comp->group ||
+ (curr->group == comp->group &&
+ curr->priority > comp->priority) ||
+ (curr->group == comp->group &&
+ curr->priority == comp->priority &&
+ pf->id > (*tmp)->id))
+ continue;
+ break;
+ }
+ pf->tmp = *tmp;
+ *tmp = pf;
+ }
+ printf("ID\tGroup\tPrio\tAttr\tRule\n");
+ for (pf = list; pf != NULL; pf = pf->tmp) {
+ const struct rte_flow_item *item = pf->rule.pattern;
+ const struct rte_flow_action *action = pf->rule.actions;
+ const char *name;
+
+ printf("%" PRIu32 "\t%" PRIu32 "\t%" PRIu32 "\t%c%c%c\t",
+ pf->id,
+ pf->rule.attr->group,
+ pf->rule.attr->priority,
+ pf->rule.attr->ingress ? 'i' : '-',
+ pf->rule.attr->egress ? 'e' : '-',
+ pf->rule.attr->transfer ? 't' : '-');
+ while (item->type != RTE_FLOW_ITEM_TYPE_END) {
+ if ((uint32_t)item->type > INT_MAX)
+ name = "PMD_INTERNAL";
+ else if (rte_flow_conv(RTE_FLOW_CONV_OP_ITEM_NAME_PTR,
+ &name, sizeof(name),
+ (void *)(uintptr_t)item->type,
+ NULL) <= 0)
+ name = "[UNKNOWN]";
+ if (item->type != RTE_FLOW_ITEM_TYPE_VOID)
+ printf("%s ", name);
+ ++item;
+ }
+ printf("=>");
+ while (action->type != RTE_FLOW_ACTION_TYPE_END) {
+ if ((uint32_t)action->type > INT_MAX)
+ name = "PMD_INTERNAL";
+ else if (rte_flow_conv(RTE_FLOW_CONV_OP_ACTION_NAME_PTR,
+ &name, sizeof(name),
+ (void *)(uintptr_t)action->type,
+ NULL) <= 0)
+ name = "[UNKNOWN]";
+ if (action->type != RTE_FLOW_ACTION_TYPE_VOID)
+ printf(" %s", name);
+ ++action;
+ }
+ printf("\n");
+ }
+}
+
+/** Restrict ingress traffic to the defined flow rules. */
+int
+port_flow_isolate(portid_t port_id, int set)
+{
+ struct rte_flow_error error;
+
+ /* Poisoning to make sure PMDs update it in case of error. */
+ memset(&error, 0x66, sizeof(error));
+ if (rte_flow_isolate(port_id, set, &error))
+ return port_flow_complain(&error);
+ printf("Ingress traffic on port %u is %s to the defined flow rules\n",
+ port_id,
+ set ? "now restricted" : "not restricted anymore");
+ return 0;
+}
+
+/*
+ * RX/TX ring descriptors display functions.
+ */
+int
+rx_queue_id_is_invalid(queueid_t rxq_id)
+{
+ if (rxq_id < nb_rxq)
+ return 0;
+ printf("Invalid RX queue %d (must be < nb_rxq=%d)\n", rxq_id, nb_rxq);
+ return 1;
+}
+
+int
+tx_queue_id_is_invalid(queueid_t txq_id)
+{
+ if (txq_id < nb_txq)
+ return 0;
+ printf("Invalid TX queue %d (must be < nb_txq=%d)\n", txq_id, nb_txq);
+ return 1;
+}
+
+static int
+get_rx_ring_size(portid_t port_id, queueid_t rxq_id, uint16_t *ring_size)
+{
+ struct rte_port *port = &ports[port_id];
+ struct rte_eth_rxq_info rx_qinfo;
+ int ret;
+
+ ret = rte_eth_rx_queue_info_get(port_id, rxq_id, &rx_qinfo);
+ if (ret == 0) {
+ *ring_size = rx_qinfo.nb_desc;
+ return ret;
+ }
+
+ if (ret != -ENOTSUP)
+ return ret;
+ /*
+ * If the rte_eth_rx_queue_info_get is not support for this PMD,
+ * ring_size stored in testpmd will be used for validity verification.
+ * When configure the rxq by rte_eth_rx_queue_setup with nb_rx_desc
+ * being 0, it will use a default value provided by PMDs to setup this
+ * rxq. If the default value is 0, it will use the
+ * RTE_ETH_DEV_FALLBACK_RX_RINGSIZE to setup this rxq.
+ */
+ if (port->nb_rx_desc[rxq_id])
+ *ring_size = port->nb_rx_desc[rxq_id];
+ else if (port->dev_info.default_rxportconf.ring_size)
+ *ring_size = port->dev_info.default_rxportconf.ring_size;
+ else
+ *ring_size = RTE_ETH_DEV_FALLBACK_RX_RINGSIZE;
+ return 0;
+}
+
+static int
+get_tx_ring_size(portid_t port_id, queueid_t txq_id, uint16_t *ring_size)
+{
+ struct rte_port *port = &ports[port_id];
+ struct rte_eth_txq_info tx_qinfo;
+ int ret;
+
+ ret = rte_eth_tx_queue_info_get(port_id, txq_id, &tx_qinfo);
+ if (ret == 0) {
+ *ring_size = tx_qinfo.nb_desc;
+ return ret;
+ }
+
+ if (ret != -ENOTSUP)
+ return ret;
+ /*
+ * If the rte_eth_tx_queue_info_get is not support for this PMD,
+ * ring_size stored in testpmd will be used for validity verification.
+ * When configure the txq by rte_eth_tx_queue_setup with nb_tx_desc
+ * being 0, it will use a default value provided by PMDs to setup this
+ * txq. If the default value is 0, it will use the
+ * RTE_ETH_DEV_FALLBACK_TX_RINGSIZE to setup this txq.
+ */
+ if (port->nb_tx_desc[txq_id])
+ *ring_size = port->nb_tx_desc[txq_id];
+ else if (port->dev_info.default_txportconf.ring_size)
+ *ring_size = port->dev_info.default_txportconf.ring_size;
+ else
+ *ring_size = RTE_ETH_DEV_FALLBACK_TX_RINGSIZE;
+ return 0;
+}
+
+static int
+rx_desc_id_is_invalid(portid_t port_id, queueid_t rxq_id, uint16_t rxdesc_id)
+{
+ uint16_t ring_size;
+ int ret;
+
+ ret = get_rx_ring_size(port_id, rxq_id, &ring_size);
+ if (ret)
+ return 1;
+
+ if (rxdesc_id < ring_size)
+ return 0;
+
+ printf("Invalid RX descriptor %u (must be < ring_size=%u)\n",
+ rxdesc_id, ring_size);
+ return 1;
+}
+
+static int
+tx_desc_id_is_invalid(portid_t port_id, queueid_t txq_id, uint16_t txdesc_id)
+{
+ uint16_t ring_size;
+ int ret;
+
+ ret = get_tx_ring_size(port_id, txq_id, &ring_size);
+ if (ret)
+ return 1;
+
+ if (txdesc_id < ring_size)
+ return 0;
+
+ printf("Invalid TX descriptor %u (must be < ring_size=%u)\n",
+ txdesc_id, ring_size);
+ return 1;
+}
+
+static const struct rte_memzone *
+ring_dma_zone_lookup(const char *ring_name, portid_t port_id, uint16_t q_id)
+{
+ char mz_name[RTE_MEMZONE_NAMESIZE];
+ const struct rte_memzone *mz;
+
+ snprintf(mz_name, sizeof(mz_name), "eth_p%d_q%d_%s",
+ port_id, q_id, ring_name);
+ mz = rte_memzone_lookup(mz_name);
+ if (mz == NULL)
+ printf("%s ring memory zoneof (port %d, queue %d) not"
+ "found (zone name = %s\n",
+ ring_name, port_id, q_id, mz_name);
+ return mz;
+}
+
+union igb_ring_dword {
+ uint64_t dword;
+ struct {
+#if RTE_BYTE_ORDER == RTE_BIG_ENDIAN
+ uint32_t lo;
+ uint32_t hi;
+#else
+ uint32_t hi;
+ uint32_t lo;
+#endif
+ } words;
+};
+
+struct igb_ring_desc_32_bytes {
+ union igb_ring_dword lo_dword;
+ union igb_ring_dword hi_dword;
+ union igb_ring_dword resv1;
+ union igb_ring_dword resv2;
+};
+
+struct igb_ring_desc_16_bytes {
+ union igb_ring_dword lo_dword;
+ union igb_ring_dword hi_dword;
+};
+
+static void
+ring_rxd_display_dword(union igb_ring_dword dword)
+{
+ printf(" 0x%08X - 0x%08X\n", (unsigned)dword.words.lo,
+ (unsigned)dword.words.hi);
+}
+
+static void
+ring_rx_descriptor_display(const struct rte_memzone *ring_mz,
+#ifndef RTE_LIBRTE_I40E_16BYTE_RX_DESC
+ portid_t port_id,
+#else
+ __rte_unused portid_t port_id,
+#endif
+ uint16_t desc_id)
+{
+ struct igb_ring_desc_16_bytes *ring =
+ (struct igb_ring_desc_16_bytes *)ring_mz->addr;
+#ifndef RTE_LIBRTE_I40E_16BYTE_RX_DESC
+ int ret;
+ struct rte_eth_dev_info dev_info;
+
+ ret = eth_dev_info_get_print_err(port_id, &dev_info);
+ if (ret != 0)
+ return;
+
+ if (strstr(dev_info.driver_name, "i40e") != NULL) {
+ /* 32 bytes RX descriptor, i40e only */
+ struct igb_ring_desc_32_bytes *ring =
+ (struct igb_ring_desc_32_bytes *)ring_mz->addr;
+ ring[desc_id].lo_dword.dword =
+ rte_le_to_cpu_64(ring[desc_id].lo_dword.dword);
+ ring_rxd_display_dword(ring[desc_id].lo_dword);
+ ring[desc_id].hi_dword.dword =
+ rte_le_to_cpu_64(ring[desc_id].hi_dword.dword);
+ ring_rxd_display_dword(ring[desc_id].hi_dword);
+ ring[desc_id].resv1.dword =
+ rte_le_to_cpu_64(ring[desc_id].resv1.dword);
+ ring_rxd_display_dword(ring[desc_id].resv1);
+ ring[desc_id].resv2.dword =
+ rte_le_to_cpu_64(ring[desc_id].resv2.dword);
+ ring_rxd_display_dword(ring[desc_id].resv2);
+
+ return;
+ }
+#endif
+ /* 16 bytes RX descriptor */
+ ring[desc_id].lo_dword.dword =
+ rte_le_to_cpu_64(ring[desc_id].lo_dword.dword);
+ ring_rxd_display_dword(ring[desc_id].lo_dword);
+ ring[desc_id].hi_dword.dword =
+ rte_le_to_cpu_64(ring[desc_id].hi_dword.dword);
+ ring_rxd_display_dword(ring[desc_id].hi_dword);
+}
+
+static void
+ring_tx_descriptor_display(const struct rte_memzone *ring_mz, uint16_t desc_id)
+{
+ struct igb_ring_desc_16_bytes *ring;
+ struct igb_ring_desc_16_bytes txd;
+
+ ring = (struct igb_ring_desc_16_bytes *)ring_mz->addr;
+ txd.lo_dword.dword = rte_le_to_cpu_64(ring[desc_id].lo_dword.dword);
+ txd.hi_dword.dword = rte_le_to_cpu_64(ring[desc_id].hi_dword.dword);
+ printf(" 0x%08X - 0x%08X / 0x%08X - 0x%08X\n",
+ (unsigned)txd.lo_dword.words.lo,
+ (unsigned)txd.lo_dword.words.hi,
+ (unsigned)txd.hi_dword.words.lo,
+ (unsigned)txd.hi_dword.words.hi);
+}
+
+void
+rx_ring_desc_display(portid_t port_id, queueid_t rxq_id, uint16_t rxd_id)
+{
+ const struct rte_memzone *rx_mz;
+
+ if (rx_desc_id_is_invalid(port_id, rxq_id, rxd_id))
+ return;
+ rx_mz = ring_dma_zone_lookup("rx_ring", port_id, rxq_id);
+ if (rx_mz == NULL)
+ return;
+ ring_rx_descriptor_display(rx_mz, port_id, rxd_id);
+}
+
+void
+tx_ring_desc_display(portid_t port_id, queueid_t txq_id, uint16_t txd_id)
+{
+ const struct rte_memzone *tx_mz;
+
+ if (tx_desc_id_is_invalid(port_id, txq_id, txd_id))
+ return;
+ tx_mz = ring_dma_zone_lookup("tx_ring", port_id, txq_id);
+ if (tx_mz == NULL)
+ return;
+ ring_tx_descriptor_display(tx_mz, txd_id);
+}
+
+void
+fwd_lcores_config_display(void)
+{
+ lcoreid_t lc_id;
+
+ printf("List of forwarding lcores:");
+ for (lc_id = 0; lc_id < nb_cfg_lcores; lc_id++)
+ printf(" %2u", fwd_lcores_cpuids[lc_id]);
+ printf("\n");
+}
+void
+rxtx_config_display(void)
+{
+ portid_t pid;
+ queueid_t qid;
+
+ printf(" %s packet forwarding%s packets/burst=%d\n",
+ cur_fwd_eng->fwd_mode_name,
+ retry_enabled == 0 ? "" : " with retry",
+ nb_pkt_per_burst);
+
+ if (cur_fwd_eng == &tx_only_engine || cur_fwd_eng == &flow_gen_engine)
+ printf(" packet len=%u - nb packet segments=%d\n",
+ (unsigned)tx_pkt_length, (int) tx_pkt_nb_segs);
+
+ printf(" nb forwarding cores=%d - nb forwarding ports=%d\n",
+ nb_fwd_lcores, nb_fwd_ports);
+
+ RTE_ETH_FOREACH_DEV(pid) {
+ struct rte_eth_rxconf *rx_conf = &ports[pid].rx_conf[0];
+ struct rte_eth_txconf *tx_conf = &ports[pid].tx_conf[0];
+ uint16_t *nb_rx_desc = &ports[pid].nb_rx_desc[0];
+ uint16_t *nb_tx_desc = &ports[pid].nb_tx_desc[0];
+ struct rte_eth_rxq_info rx_qinfo;
+ struct rte_eth_txq_info tx_qinfo;
+ uint16_t rx_free_thresh_tmp;
+ uint16_t tx_free_thresh_tmp;
+ uint16_t tx_rs_thresh_tmp;
+ uint16_t nb_rx_desc_tmp;
+ uint16_t nb_tx_desc_tmp;
+ uint64_t offloads_tmp;
+ uint8_t pthresh_tmp;
+ uint8_t hthresh_tmp;
+ uint8_t wthresh_tmp;
+ int32_t rc;
+
+ /* per port config */
+ printf(" port %d: RX queue number: %d Tx queue number: %d\n",
+ (unsigned int)pid, nb_rxq, nb_txq);
+
+ printf(" Rx offloads=0x%"PRIx64" Tx offloads=0x%"PRIx64"\n",
+ ports[pid].dev_conf.rxmode.offloads,
+ ports[pid].dev_conf.txmode.offloads);
+
+ /* per rx queue config only for first queue to be less verbose */
+ for (qid = 0; qid < 1; qid++) {
+ rc = rte_eth_rx_queue_info_get(pid, qid, &rx_qinfo);
+ if (rc) {
+ nb_rx_desc_tmp = nb_rx_desc[qid];
+ rx_free_thresh_tmp =
+ rx_conf[qid].rx_free_thresh;
+ pthresh_tmp = rx_conf[qid].rx_thresh.pthresh;
+ hthresh_tmp = rx_conf[qid].rx_thresh.hthresh;
+ wthresh_tmp = rx_conf[qid].rx_thresh.wthresh;
+ offloads_tmp = rx_conf[qid].offloads;
+ } else {
+ nb_rx_desc_tmp = rx_qinfo.nb_desc;
+ rx_free_thresh_tmp =
+ rx_qinfo.conf.rx_free_thresh;
+ pthresh_tmp = rx_qinfo.conf.rx_thresh.pthresh;
+ hthresh_tmp = rx_qinfo.conf.rx_thresh.hthresh;
+ wthresh_tmp = rx_qinfo.conf.rx_thresh.wthresh;
+ offloads_tmp = rx_qinfo.conf.offloads;
+ }
+
+ printf(" RX queue: %d\n", qid);
+ printf(" RX desc=%d - RX free threshold=%d\n",
+ nb_rx_desc_tmp, rx_free_thresh_tmp);
+ printf(" RX threshold registers: pthresh=%d hthresh=%d "
+ " wthresh=%d\n",
+ pthresh_tmp, hthresh_tmp, wthresh_tmp);
+ printf(" RX Offloads=0x%"PRIx64"\n", offloads_tmp);
+ }
+
+ /* per tx queue config only for first queue to be less verbose */
+ for (qid = 0; qid < 1; qid++) {
+ rc = rte_eth_tx_queue_info_get(pid, qid, &tx_qinfo);
+ if (rc) {
+ nb_tx_desc_tmp = nb_tx_desc[qid];
+ tx_free_thresh_tmp =
+ tx_conf[qid].tx_free_thresh;
+ pthresh_tmp = tx_conf[qid].tx_thresh.pthresh;
+ hthresh_tmp = tx_conf[qid].tx_thresh.hthresh;
+ wthresh_tmp = tx_conf[qid].tx_thresh.wthresh;
+ offloads_tmp = tx_conf[qid].offloads;
+ tx_rs_thresh_tmp = tx_conf[qid].tx_rs_thresh;
+ } else {
+ nb_tx_desc_tmp = tx_qinfo.nb_desc;
+ tx_free_thresh_tmp =
+ tx_qinfo.conf.tx_free_thresh;
+ pthresh_tmp = tx_qinfo.conf.tx_thresh.pthresh;
+ hthresh_tmp = tx_qinfo.conf.tx_thresh.hthresh;
+ wthresh_tmp = tx_qinfo.conf.tx_thresh.wthresh;
+ offloads_tmp = tx_qinfo.conf.offloads;
+ tx_rs_thresh_tmp = tx_qinfo.conf.tx_rs_thresh;
+ }
+
+ printf(" TX queue: %d\n", qid);
+ printf(" TX desc=%d - TX free threshold=%d\n",
+ nb_tx_desc_tmp, tx_free_thresh_tmp);
+ printf(" TX threshold registers: pthresh=%d hthresh=%d "
+ " wthresh=%d\n",
+ pthresh_tmp, hthresh_tmp, wthresh_tmp);
+ printf(" TX offloads=0x%"PRIx64" - TX RS bit threshold=%d\n",
+ offloads_tmp, tx_rs_thresh_tmp);
+ }
+ }
+}
+
+void
+port_rss_reta_info(portid_t port_id,
+ struct rte_eth_rss_reta_entry64 *reta_conf,
+ uint16_t nb_entries)
+{
+ uint16_t i, idx, shift;
+ int ret;
+
+ if (port_id_is_invalid(port_id, ENABLED_WARN))
+ return;
+
+ ret = rte_eth_dev_rss_reta_query(port_id, reta_conf, nb_entries);
+ if (ret != 0) {
+ printf("Failed to get RSS RETA info, return code = %d\n", ret);
+ return;
+ }
+
+ for (i = 0; i < nb_entries; i++) {
+ idx = i / RTE_RETA_GROUP_SIZE;
+ shift = i % RTE_RETA_GROUP_SIZE;
+ if (!(reta_conf[idx].mask & (1ULL << shift)))
+ continue;
+ printf("RSS RETA configuration: hash index=%u, queue=%u\n",
+ i, reta_conf[idx].reta[shift]);
+ }
+}
+
+/*
+ * Displays the RSS hash functions of a port, and, optionaly, the RSS hash
+ * key of the port.
+ */
+void
+port_rss_hash_conf_show(portid_t port_id, int show_rss_key)
+{
+ struct rte_eth_rss_conf rss_conf = {0};
+ uint8_t rss_key[RSS_HASH_KEY_LENGTH];
+ uint64_t rss_hf;
+ uint8_t i;
+ int diag;
+ struct rte_eth_dev_info dev_info;
+ uint8_t hash_key_size;
+ int ret;
+
+ if (port_id_is_invalid(port_id, ENABLED_WARN))
+ return;
+
+ ret = eth_dev_info_get_print_err(port_id, &dev_info);
+ if (ret != 0)
+ return;
+
+ if (dev_info.hash_key_size > 0 &&
+ dev_info.hash_key_size <= sizeof(rss_key))
+ hash_key_size = dev_info.hash_key_size;
+ else {
+ printf("dev_info did not provide a valid hash key size\n");
+ return;
+ }
+
+ /* Get RSS hash key if asked to display it */
+ rss_conf.rss_key = (show_rss_key) ? rss_key : NULL;
+ rss_conf.rss_key_len = hash_key_size;
+ diag = rte_eth_dev_rss_hash_conf_get(port_id, &rss_conf);
+ if (diag != 0) {
+ switch (diag) {
+ case -ENODEV:
+ printf("port index %d invalid\n", port_id);
+ break;
+ case -ENOTSUP:
+ printf("operation not supported by device\n");
+ break;
+ default:
+ printf("operation failed - diag=%d\n", diag);
+ break;
+ }
+ return;
+ }
+ rss_hf = rss_conf.rss_hf;
+ if (rss_hf == 0) {
+ printf("RSS disabled\n");
+ return;
+ }
+ printf("RSS functions:\n ");
+ for (i = 0; rss_type_table[i].str; i++) {
+ if (rss_hf & rss_type_table[i].rss_type)
+ printf("%s ", rss_type_table[i].str);
+ }
+ printf("\n");
+ if (!show_rss_key)
+ return;
+ printf("RSS key:\n");
+ for (i = 0; i < hash_key_size; i++)
+ printf("%02X", rss_key[i]);
+ printf("\n");
+}
+
+void
+port_rss_hash_key_update(portid_t port_id, char rss_type[], uint8_t *hash_key,
+ uint hash_key_len)
+{
+ struct rte_eth_rss_conf rss_conf;
+ int diag;
+ unsigned int i;
+
+ rss_conf.rss_key = NULL;
+ rss_conf.rss_key_len = hash_key_len;
+ rss_conf.rss_hf = 0;
+ for (i = 0; rss_type_table[i].str; i++) {
+ if (!strcmp(rss_type_table[i].str, rss_type))
+ rss_conf.rss_hf = rss_type_table[i].rss_type;
+ }
+ diag = rte_eth_dev_rss_hash_conf_get(port_id, &rss_conf);
+ if (diag == 0) {
+ rss_conf.rss_key = hash_key;
+ diag = rte_eth_dev_rss_hash_update(port_id, &rss_conf);
+ }
+ if (diag == 0)
+ return;
+
+ switch (diag) {
+ case -ENODEV:
+ printf("port index %d invalid\n", port_id);
+ break;
+ case -ENOTSUP:
+ printf("operation not supported by device\n");
+ break;
+ default:
+ printf("operation failed - diag=%d\n", diag);
+ break;
+ }
+}
+
+/*
+ * Setup forwarding configuration for each logical core.
+ */
+static void
+setup_fwd_config_of_each_lcore(struct fwd_config *cfg)
+{
+ streamid_t nb_fs_per_lcore;
+ streamid_t nb_fs;
+ streamid_t sm_id;
+ lcoreid_t nb_extra;
+ lcoreid_t nb_fc;
+ lcoreid_t nb_lc;
+ lcoreid_t lc_id;
+
+ nb_fs = cfg->nb_fwd_streams;
+ nb_fc = cfg->nb_fwd_lcores;
+ if (nb_fs <= nb_fc) {
+ nb_fs_per_lcore = 1;
+ nb_extra = 0;
+ } else {
+ nb_fs_per_lcore = (streamid_t) (nb_fs / nb_fc);
+ nb_extra = (lcoreid_t) (nb_fs % nb_fc);
+ }
+
+ nb_lc = (lcoreid_t) (nb_fc - nb_extra);
+ sm_id = 0;
+ for (lc_id = 0; lc_id < nb_lc; lc_id++) {
+ fwd_lcores[lc_id]->stream_idx = sm_id;
+ fwd_lcores[lc_id]->stream_nb = nb_fs_per_lcore;
+ sm_id = (streamid_t) (sm_id + nb_fs_per_lcore);
+ }
+
+ /*
+ * Assign extra remaining streams, if any.
+ */
+ nb_fs_per_lcore = (streamid_t) (nb_fs_per_lcore + 1);
+ for (lc_id = 0; lc_id < nb_extra; lc_id++) {
+ fwd_lcores[nb_lc + lc_id]->stream_idx = sm_id;
+ fwd_lcores[nb_lc + lc_id]->stream_nb = nb_fs_per_lcore;
+ sm_id = (streamid_t) (sm_id + nb_fs_per_lcore);
+ }
+}
+
+static portid_t
+fwd_topology_tx_port_get(portid_t rxp)
+{
+ static int warning_once = 1;
+
+ RTE_ASSERT(rxp < cur_fwd_config.nb_fwd_ports);
+
+ switch (port_topology) {
+ default:
+ case PORT_TOPOLOGY_PAIRED:
+ if ((rxp & 0x1) == 0) {
+ if (rxp + 1 < cur_fwd_config.nb_fwd_ports)
+ return rxp + 1;
+ if (warning_once) {
+ printf("\nWarning! port-topology=paired"
+ " and odd forward ports number,"
+ " the last port will pair with"
+ " itself.\n\n");
+ warning_once = 0;
+ }
+ return rxp;
+ }
+ return rxp - 1;
+ case PORT_TOPOLOGY_CHAINED:
+ return (rxp + 1) % cur_fwd_config.nb_fwd_ports;
+ case PORT_TOPOLOGY_LOOP:
+ return rxp;
+ }
+}
+
+static void
+simple_fwd_config_setup(void)
+{
+ portid_t i;
+
+ cur_fwd_config.nb_fwd_ports = (portid_t) nb_fwd_ports;
+ cur_fwd_config.nb_fwd_streams =
+ (streamid_t) cur_fwd_config.nb_fwd_ports;
+
+ /* reinitialize forwarding streams */
+ init_fwd_streams();
+
+ /*
+ * In the simple forwarding test, the number of forwarding cores
+ * must be lower or equal to the number of forwarding ports.
+ */
+ cur_fwd_config.nb_fwd_lcores = (lcoreid_t) nb_fwd_lcores;
+ if (cur_fwd_config.nb_fwd_lcores > cur_fwd_config.nb_fwd_ports)
+ cur_fwd_config.nb_fwd_lcores =
+ (lcoreid_t) cur_fwd_config.nb_fwd_ports;
+ setup_fwd_config_of_each_lcore(&cur_fwd_config);
+
+ for (i = 0; i < cur_fwd_config.nb_fwd_ports; i++) {
+ fwd_streams[i]->rx_port = fwd_ports_ids[i];
+ fwd_streams[i]->rx_queue = 0;
+ fwd_streams[i]->tx_port =
+ fwd_ports_ids[fwd_topology_tx_port_get(i)];
+ fwd_streams[i]->tx_queue = 0;
+ fwd_streams[i]->peer_addr = fwd_streams[i]->tx_port;
+ fwd_streams[i]->retry_enabled = retry_enabled;
+ }
+}
+
+/**
+ * For the RSS forwarding test all streams distributed over lcores. Each stream
+ * being composed of a RX queue to poll on a RX port for input messages,
+ * associated with a TX queue of a TX port where to send forwarded packets.
+ */
+static void
+rss_fwd_config_setup(void)
+{
+ portid_t rxp;
+ portid_t txp;
+ queueid_t rxq;
+ queueid_t nb_q;
+ streamid_t sm_id;
+
+ nb_q = nb_rxq;
+ if (nb_q > nb_txq)
+ nb_q = nb_txq;
+ cur_fwd_config.nb_fwd_lcores = (lcoreid_t) nb_fwd_lcores;
+ cur_fwd_config.nb_fwd_ports = nb_fwd_ports;
+ cur_fwd_config.nb_fwd_streams =
+ (streamid_t) (nb_q * cur_fwd_config.nb_fwd_ports);
+
+ if (cur_fwd_config.nb_fwd_streams < cur_fwd_config.nb_fwd_lcores)
+ cur_fwd_config.nb_fwd_lcores =
+ (lcoreid_t)cur_fwd_config.nb_fwd_streams;
+
+ /* reinitialize forwarding streams */
+ init_fwd_streams();
+
+ setup_fwd_config_of_each_lcore(&cur_fwd_config);
+ rxp = 0; rxq = 0;
+ for (sm_id = 0; sm_id < cur_fwd_config.nb_fwd_streams; sm_id++) {
+ struct fwd_stream *fs;
+
+ fs = fwd_streams[sm_id];
+ txp = fwd_topology_tx_port_get(rxp);
+ fs->rx_port = fwd_ports_ids[rxp];
+ fs->rx_queue = rxq;
+ fs->tx_port = fwd_ports_ids[txp];
+ fs->tx_queue = rxq;
+ fs->peer_addr = fs->tx_port;
+ fs->retry_enabled = retry_enabled;
+ rxp++;
+ if (rxp < nb_fwd_ports)
+ continue;
+ rxp = 0;
+ rxq++;
+ }
+}
+
+/**
+ * For the DCB forwarding test, each core is assigned on each traffic class.
+ *
+ * Each core is assigned a multi-stream, each stream being composed of
+ * a RX queue to poll on a RX port for input messages, associated with
+ * a TX queue of a TX port where to send forwarded packets. All RX and
+ * TX queues are mapping to the same traffic class.
+ * If VMDQ and DCB co-exist, each traffic class on different POOLs share
+ * the same core
+ */
+static void
+dcb_fwd_config_setup(void)
+{
+ struct rte_eth_dcb_info rxp_dcb_info, txp_dcb_info;
+ portid_t txp, rxp = 0;
+ queueid_t txq, rxq = 0;
+ lcoreid_t lc_id;
+ uint16_t nb_rx_queue, nb_tx_queue;
+ uint16_t i, j, k, sm_id = 0;
+ uint8_t tc = 0;
+
+ cur_fwd_config.nb_fwd_lcores = (lcoreid_t) nb_fwd_lcores;
+ cur_fwd_config.nb_fwd_ports = nb_fwd_ports;
+ cur_fwd_config.nb_fwd_streams =
+ (streamid_t) (nb_rxq * cur_fwd_config.nb_fwd_ports);
+
+ /* reinitialize forwarding streams */
+ init_fwd_streams();
+ sm_id = 0;
+ txp = 1;
+ /* get the dcb info on the first RX and TX ports */
+ (void)rte_eth_dev_get_dcb_info(fwd_ports_ids[rxp], &rxp_dcb_info);
+ (void)rte_eth_dev_get_dcb_info(fwd_ports_ids[txp], &txp_dcb_info);
+
+ for (lc_id = 0; lc_id < cur_fwd_config.nb_fwd_lcores; lc_id++) {
+ fwd_lcores[lc_id]->stream_nb = 0;
+ fwd_lcores[lc_id]->stream_idx = sm_id;
+ for (i = 0; i < ETH_MAX_VMDQ_POOL; i++) {
+ /* if the nb_queue is zero, means this tc is
+ * not enabled on the POOL
+ */
+ if (rxp_dcb_info.tc_queue.tc_rxq[i][tc].nb_queue == 0)
+ break;
+ k = fwd_lcores[lc_id]->stream_nb +
+ fwd_lcores[lc_id]->stream_idx;
+ rxq = rxp_dcb_info.tc_queue.tc_rxq[i][tc].base;
+ txq = txp_dcb_info.tc_queue.tc_txq[i][tc].base;
+ nb_rx_queue = txp_dcb_info.tc_queue.tc_rxq[i][tc].nb_queue;
+ nb_tx_queue = txp_dcb_info.tc_queue.tc_txq[i][tc].nb_queue;
+ for (j = 0; j < nb_rx_queue; j++) {
+ struct fwd_stream *fs;
+
+ fs = fwd_streams[k + j];
+ fs->rx_port = fwd_ports_ids[rxp];
+ fs->rx_queue = rxq + j;
+ fs->tx_port = fwd_ports_ids[txp];
+ fs->tx_queue = txq + j % nb_tx_queue;
+ fs->peer_addr = fs->tx_port;
+ fs->retry_enabled = retry_enabled;
+ }
+ fwd_lcores[lc_id]->stream_nb +=
+ rxp_dcb_info.tc_queue.tc_rxq[i][tc].nb_queue;
+ }
+ sm_id = (streamid_t) (sm_id + fwd_lcores[lc_id]->stream_nb);
+
+ tc++;
+ if (tc < rxp_dcb_info.nb_tcs)
+ continue;
+ /* Restart from TC 0 on next RX port */
+ tc = 0;
+ if (numa_support && (nb_fwd_ports <= (nb_ports >> 1)))
+ rxp = (portid_t)
+ (rxp + ((nb_ports >> 1) / nb_fwd_ports));
+ else
+ rxp++;
+ if (rxp >= nb_fwd_ports)
+ return;
+ /* get the dcb information on next RX and TX ports */
+ if ((rxp & 0x1) == 0)
+ txp = (portid_t) (rxp + 1);
+ else
+ txp = (portid_t) (rxp - 1);
+ rte_eth_dev_get_dcb_info(fwd_ports_ids[rxp], &rxp_dcb_info);
+ rte_eth_dev_get_dcb_info(fwd_ports_ids[txp], &txp_dcb_info);
+ }
+}
+
+static void
+icmp_echo_config_setup(void)
+{
+ portid_t rxp;
+ queueid_t rxq;
+ lcoreid_t lc_id;
+ uint16_t sm_id;
+
+ if ((nb_txq * nb_fwd_ports) < nb_fwd_lcores)
+ cur_fwd_config.nb_fwd_lcores = (lcoreid_t)
+ (nb_txq * nb_fwd_ports);
+ else
+ cur_fwd_config.nb_fwd_lcores = (lcoreid_t) nb_fwd_lcores;
+ cur_fwd_config.nb_fwd_ports = nb_fwd_ports;
+ cur_fwd_config.nb_fwd_streams =
+ (streamid_t) (nb_rxq * cur_fwd_config.nb_fwd_ports);
+ if (cur_fwd_config.nb_fwd_streams < cur_fwd_config.nb_fwd_lcores)
+ cur_fwd_config.nb_fwd_lcores =
+ (lcoreid_t)cur_fwd_config.nb_fwd_streams;
+ if (verbose_level > 0) {
+ printf("%s fwd_cores=%d fwd_ports=%d fwd_streams=%d\n",
+ __FUNCTION__,
+ cur_fwd_config.nb_fwd_lcores,
+ cur_fwd_config.nb_fwd_ports,
+ cur_fwd_config.nb_fwd_streams);
+ }
+
+ /* reinitialize forwarding streams */
+ init_fwd_streams();
+ setup_fwd_config_of_each_lcore(&cur_fwd_config);
+ rxp = 0; rxq = 0;
+ for (lc_id = 0; lc_id < cur_fwd_config.nb_fwd_lcores; lc_id++) {
+ if (verbose_level > 0)
+ printf(" core=%d: \n", lc_id);
+ for (sm_id = 0; sm_id < fwd_lcores[lc_id]->stream_nb; sm_id++) {
+ struct fwd_stream *fs;
+ fs = fwd_streams[fwd_lcores[lc_id]->stream_idx + sm_id];
+ fs->rx_port = fwd_ports_ids[rxp];
+ fs->rx_queue = rxq;
+ fs->tx_port = fs->rx_port;
+ fs->tx_queue = rxq;
+ fs->peer_addr = fs->tx_port;
+ fs->retry_enabled = retry_enabled;
+ if (verbose_level > 0)
+ printf(" stream=%d port=%d rxq=%d txq=%d\n",
+ sm_id, fs->rx_port, fs->rx_queue,
+ fs->tx_queue);
+ rxq = (queueid_t) (rxq + 1);
+ if (rxq == nb_rxq) {
+ rxq = 0;
+ rxp = (portid_t) (rxp + 1);
+ }
+ }
+ }
+}
+
+void
+fwd_config_setup(void)
+{
+ cur_fwd_config.fwd_eng = cur_fwd_eng;
+ if (strcmp(cur_fwd_eng->fwd_mode_name, "icmpecho") == 0) {
+ icmp_echo_config_setup();
+ return;
+ }
+
+ if ((nb_rxq > 1) && (nb_txq > 1)){
+ if (dcb_config)
+ dcb_fwd_config_setup();
+ else
+ rss_fwd_config_setup();
+ }
+ else
+ simple_fwd_config_setup();
+}
+
+static const char *
+mp_alloc_to_str(uint8_t mode)
+{
+ switch (mode) {
+ case MP_ALLOC_NATIVE:
+ return "native";
+ case MP_ALLOC_ANON:
+ return "anon";
+ case MP_ALLOC_XMEM:
+ return "xmem";
+ case MP_ALLOC_XMEM_HUGE:
+ return "xmemhuge";
+ case MP_ALLOC_XBUF:
+ return "xbuf";
+ default:
+ return "invalid";
+ }
+}
+
+void
+pkt_fwd_config_display(struct fwd_config *cfg)
+{
+ struct fwd_stream *fs;
+ lcoreid_t lc_id;
+ streamid_t sm_id;
+
+ printf("%s packet forwarding%s - ports=%d - cores=%d - streams=%d - "
+ "NUMA support %s, MP allocation mode: %s\n",
+ cfg->fwd_eng->fwd_mode_name,
+ retry_enabled == 0 ? "" : " with retry",
+ cfg->nb_fwd_ports, cfg->nb_fwd_lcores, cfg->nb_fwd_streams,
+ numa_support == 1 ? "enabled" : "disabled",
+ mp_alloc_to_str(mp_alloc_type));
+
+ if (retry_enabled)
+ printf("TX retry num: %u, delay between TX retries: %uus\n",
+ burst_tx_retry_num, burst_tx_delay_time);
+ for (lc_id = 0; lc_id < cfg->nb_fwd_lcores; lc_id++) {
+ printf("Logical Core %u (socket %u) forwards packets on "
+ "%d streams:",
+ fwd_lcores_cpuids[lc_id],
+ rte_lcore_to_socket_id(fwd_lcores_cpuids[lc_id]),
+ fwd_lcores[lc_id]->stream_nb);
+ for (sm_id = 0; sm_id < fwd_lcores[lc_id]->stream_nb; sm_id++) {
+ fs = fwd_streams[fwd_lcores[lc_id]->stream_idx + sm_id];
+ printf("\n RX P=%d/Q=%d (socket %u) -> TX "
+ "P=%d/Q=%d (socket %u) ",
+ fs->rx_port, fs->rx_queue,
+ ports[fs->rx_port].socket_id,
+ fs->tx_port, fs->tx_queue,
+ ports[fs->tx_port].socket_id);
+ print_ethaddr("peer=",
+ &peer_eth_addrs[fs->peer_addr]);
+ }
+ printf("\n");
+ }
+ printf("\n");
+}
+
+void
+set_fwd_eth_peer(portid_t port_id, char *peer_addr)
+{
+ struct rte_ether_addr new_peer_addr;
+ if (!rte_eth_dev_is_valid_port(port_id)) {
+ printf("Error: Invalid port number %i\n", port_id);
+ return;
+ }
+ if (rte_ether_unformat_addr(peer_addr, &new_peer_addr) < 0) {
+ printf("Error: Invalid ethernet address: %s\n", peer_addr);
+ return;
+ }
+ peer_eth_addrs[port_id] = new_peer_addr;
+}
+
+int
+set_fwd_lcores_list(unsigned int *lcorelist, unsigned int nb_lc)
+{
+ unsigned int i;
+ unsigned int lcore_cpuid;
+ int record_now;
+
+ record_now = 0;
+ again:
+ for (i = 0; i < nb_lc; i++) {
+ lcore_cpuid = lcorelist[i];
+ if (! rte_lcore_is_enabled(lcore_cpuid)) {
+ printf("lcore %u not enabled\n", lcore_cpuid);
+ return -1;
+ }
+ if (lcore_cpuid == rte_get_main_lcore()) {
+ printf("lcore %u cannot be masked on for running "
+ "packet forwarding, which is the main lcore "
+ "and reserved for command line parsing only\n",
+ lcore_cpuid);
+ return -1;
+ }
+ if (record_now)
+ fwd_lcores_cpuids[i] = lcore_cpuid;
+ }
+ if (record_now == 0) {
+ record_now = 1;
+ goto again;
+ }
+ nb_cfg_lcores = (lcoreid_t) nb_lc;
+ if (nb_fwd_lcores != (lcoreid_t) nb_lc) {
+ printf("previous number of forwarding cores %u - changed to "
+ "number of configured cores %u\n",
+ (unsigned int) nb_fwd_lcores, nb_lc);
+ nb_fwd_lcores = (lcoreid_t) nb_lc;
+ }
+
+ return 0;
+}
+
+int
+set_fwd_lcores_mask(uint64_t lcoremask)
+{
+ unsigned int lcorelist[64];
+ unsigned int nb_lc;
+ unsigned int i;
+
+ if (lcoremask == 0) {
+ printf("Invalid NULL mask of cores\n");
+ return -1;
+ }
+ nb_lc = 0;
+ for (i = 0; i < 64; i++) {
+ if (! ((uint64_t)(1ULL << i) & lcoremask))
+ continue;
+ lcorelist[nb_lc++] = i;
+ }
+ return set_fwd_lcores_list(lcorelist, nb_lc);
+}
+
+void
+set_fwd_lcores_number(uint16_t nb_lc)
+{
+ if (test_done == 0) {
+ printf("Please stop forwarding first\n");
+ return;
+ }
+ if (nb_lc > nb_cfg_lcores) {
+ printf("nb fwd cores %u > %u (max. number of configured "
+ "lcores) - ignored\n",
+ (unsigned int) nb_lc, (unsigned int) nb_cfg_lcores);
+ return;
+ }
+ nb_fwd_lcores = (lcoreid_t) nb_lc;
+ printf("Number of forwarding cores set to %u\n",
+ (unsigned int) nb_fwd_lcores);
+}
+
+void
+set_fwd_ports_list(unsigned int *portlist, unsigned int nb_pt)
+{
+ unsigned int i;
+ portid_t port_id;
+ int record_now;
+
+ record_now = 0;
+ again:
+ for (i = 0; i < nb_pt; i++) {
+ port_id = (portid_t) portlist[i];
+ if (port_id_is_invalid(port_id, ENABLED_WARN))
+ return;
+ if (record_now)
+ fwd_ports_ids[i] = port_id;
+ }
+ if (record_now == 0) {
+ record_now = 1;
+ goto again;
+ }
+ nb_cfg_ports = (portid_t) nb_pt;
+ if (nb_fwd_ports != (portid_t) nb_pt) {
+ printf("previous number of forwarding ports %u - changed to "
+ "number of configured ports %u\n",
+ (unsigned int) nb_fwd_ports, nb_pt);
+ nb_fwd_ports = (portid_t) nb_pt;
+ }
+}
+
+/**
+ * Parse the user input and obtain the list of forwarding ports
+ *
+ * @param[in] list
+ * String containing the user input. User can specify
+ * in these formats 1,3,5 or 1-3 or 1-2,5 or 3,5-6.
+ * For example, if the user wants to use all the available
+ * 4 ports in his system, then the input can be 0-3 or 0,1,2,3.
+ * If the user wants to use only the ports 1,2 then the input
+ * is 1,2.
+ * valid characters are '-' and ','
+ * @param[out] values
+ * This array will be filled with a list of port IDs
+ * based on the user input
+ * Note that duplicate entries are discarded and only the first
+ * count entries in this array are port IDs and all the rest
+ * will contain default values
+ * @param[in] maxsize
+ * This parameter denotes 2 things
+ * 1) Number of elements in the values array
+ * 2) Maximum value of each element in the values array
+ * @return
+ * On success, returns total count of parsed port IDs
+ * On failure, returns 0
+ */
+static unsigned int
+parse_port_list(const char *list, unsigned int *values, unsigned int maxsize)
+{
+ unsigned int count = 0;
+ char *end = NULL;
+ int min, max;
+ int value, i;
+ unsigned int marked[maxsize];
+
+ if (list == NULL || values == NULL)
+ return 0;
+
+ for (i = 0; i < (int)maxsize; i++)
+ marked[i] = 0;
+
+ min = INT_MAX;
+
+ do {
+ /*Remove the blank spaces if any*/
+ while (isblank(*list))
+ list++;
+ if (*list == '\0')
+ break;
+ errno = 0;
+ value = strtol(list, &end, 10);
+ if (errno || end == NULL)
+ return 0;
+ if (value < 0 || value >= (int)maxsize)
+ return 0;
+ while (isblank(*end))
+ end++;
+ if (*end == '-' && min == INT_MAX) {
+ min = value;
+ } else if ((*end == ',') || (*end == '\0')) {
+ max = value;
+ if (min == INT_MAX)
+ min = value;
+ for (i = min; i <= max; i++) {
+ if (count < maxsize) {
+ if (marked[i])
+ continue;
+ values[count] = i;
+ marked[i] = 1;
+ count++;
+ }
+ }
+ min = INT_MAX;
+ } else
+ return 0;
+ list = end + 1;
+ } while (*end != '\0');
+
+ return count;
+}
+
+void
+parse_fwd_portlist(const char *portlist)
+{
+ unsigned int portcount;
+ unsigned int portindex[RTE_MAX_ETHPORTS];
+ unsigned int i, valid_port_count = 0;
+
+ portcount = parse_port_list(portlist, portindex, RTE_MAX_ETHPORTS);
+ if (!portcount)
+ rte_exit(EXIT_FAILURE, "Invalid fwd port list\n");
+
+ /*
+ * Here we verify the validity of the ports
+ * and thereby calculate the total number of
+ * valid ports
+ */
+ for (i = 0; i < portcount && i < RTE_DIM(portindex); i++) {
+ if (rte_eth_dev_is_valid_port(portindex[i])) {
+ portindex[valid_port_count] = portindex[i];
+ valid_port_count++;
+ }
+ }
+
+ set_fwd_ports_list(portindex, valid_port_count);
+}
+
+void
+set_fwd_ports_mask(uint64_t portmask)
+{
+ unsigned int portlist[64];
+ unsigned int nb_pt;
+ unsigned int i;
+
+ if (portmask == 0) {
+ printf("Invalid NULL mask of ports\n");
+ return;
+ }
+ nb_pt = 0;
+ RTE_ETH_FOREACH_DEV(i) {
+ if (! ((uint64_t)(1ULL << i) & portmask))
+ continue;
+ portlist[nb_pt++] = i;
+ }
+ set_fwd_ports_list(portlist, nb_pt);
+}
+
+void
+set_fwd_ports_number(uint16_t nb_pt)
+{
+ if (nb_pt > nb_cfg_ports) {
+ printf("nb fwd ports %u > %u (number of configured "
+ "ports) - ignored\n",
+ (unsigned int) nb_pt, (unsigned int) nb_cfg_ports);
+ return;
+ }
+ nb_fwd_ports = (portid_t) nb_pt;
+ printf("Number of forwarding ports set to %u\n",
+ (unsigned int) nb_fwd_ports);
+}
+
+int
+port_is_forwarding(portid_t port_id)
+{
+ unsigned int i;
+
+ if (port_id_is_invalid(port_id, ENABLED_WARN))
+ return -1;
+
+ for (i = 0; i < nb_fwd_ports; i++) {
+ if (fwd_ports_ids[i] == port_id)
+ return 1;
+ }
+
+ return 0;
+}
+
+void
+set_nb_pkt_per_burst(uint16_t nb)
+{
+ if (nb > MAX_PKT_BURST) {
+ printf("nb pkt per burst: %u > %u (maximum packet per burst) "
+ " ignored\n",
+ (unsigned int) nb, (unsigned int) MAX_PKT_BURST);
+ return;
+ }
+ nb_pkt_per_burst = nb;
+ printf("Number of packets per burst set to %u\n",
+ (unsigned int) nb_pkt_per_burst);
+}
+
+static const char *
+tx_split_get_name(enum tx_pkt_split split)
+{
+ uint32_t i;
+
+ for (i = 0; i != RTE_DIM(tx_split_name); i++) {
+ if (tx_split_name[i].split == split)
+ return tx_split_name[i].name;
+ }
+ return NULL;
+}
+
+void
+set_tx_pkt_split(const char *name)
+{
+ uint32_t i;
+
+ for (i = 0; i != RTE_DIM(tx_split_name); i++) {
+ if (strcmp(tx_split_name[i].name, name) == 0) {
+ tx_pkt_split = tx_split_name[i].split;
+ return;
+ }
+ }
+ printf("unknown value: \"%s\"\n", name);
+}
+
+int
+parse_fec_mode(const char *name, uint32_t *mode)
+{
+ uint8_t i;
+
+ for (i = 0; i < RTE_DIM(fec_mode_name); i++) {
+ if (strcmp(fec_mode_name[i].name, name) == 0) {
+ *mode = RTE_ETH_FEC_MODE_TO_CAPA(fec_mode_name[i].mode);
+ return 0;
+ }
+ }
+ return -1;
+}
+
+void
+show_fec_capability(unsigned int num, struct rte_eth_fec_capa *speed_fec_capa)
+{
+ unsigned int i, j;
+
+ printf("FEC capabilities:\n");
+
+ for (i = 0; i < num; i++) {
+ printf("%s : ",
+ rte_eth_link_speed_to_str(speed_fec_capa[i].speed));
+
+ for (j = 0; j < RTE_DIM(fec_mode_name); j++) {
+ if (RTE_ETH_FEC_MODE_TO_CAPA(j) &
+ speed_fec_capa[i].capa)
+ printf("%s ", fec_mode_name[j].name);
+ }
+ printf("\n");
+ }
+}
+
+void
+show_rx_pkt_offsets(void)
+{
+ uint32_t i, n;
+
+ n = rx_pkt_nb_offs;
+ printf("Number of offsets: %u\n", n);
+ if (n) {
+ printf("Segment offsets: ");
+ for (i = 0; i != n - 1; i++)
+ printf("%hu,", rx_pkt_seg_offsets[i]);
+ printf("%hu\n", rx_pkt_seg_lengths[i]);
+ }
+}
+
+void
+set_rx_pkt_offsets(unsigned int *seg_offsets, unsigned int nb_offs)
+{
+ unsigned int i;
+
+ if (nb_offs >= MAX_SEGS_BUFFER_SPLIT) {
+ printf("nb segments per RX packets=%u >= "
+ "MAX_SEGS_BUFFER_SPLIT - ignored\n", nb_offs);
+ return;
+ }
+
+ /*
+ * No extra check here, the segment length will be checked by PMD
+ * in the extended queue setup.
+ */
+ for (i = 0; i < nb_offs; i++) {
+ if (seg_offsets[i] >= UINT16_MAX) {
+ printf("offset[%u]=%u > UINT16_MAX - give up\n",
+ i, seg_offsets[i]);
+ return;
+ }
+ }
+
+ for (i = 0; i < nb_offs; i++)
+ rx_pkt_seg_offsets[i] = (uint16_t) seg_offsets[i];
+
+ rx_pkt_nb_offs = (uint8_t) nb_offs;
+}
+
+void
+show_rx_pkt_segments(void)
+{
+ uint32_t i, n;
+
+ n = rx_pkt_nb_segs;
+ printf("Number of segments: %u\n", n);
+ if (n) {
+ printf("Segment sizes: ");
+ for (i = 0; i != n - 1; i++)
+ printf("%hu,", rx_pkt_seg_lengths[i]);
+ printf("%hu\n", rx_pkt_seg_lengths[i]);
+ }
+}
+
+void
+set_rx_pkt_segments(unsigned int *seg_lengths, unsigned int nb_segs)
+{
+ unsigned int i;
+
+ if (nb_segs >= MAX_SEGS_BUFFER_SPLIT) {
+ printf("nb segments per RX packets=%u >= "
+ "MAX_SEGS_BUFFER_SPLIT - ignored\n", nb_segs);
+ return;
+ }
+
+ /*
+ * No extra check here, the segment length will be checked by PMD
+ * in the extended queue setup.
+ */
+ for (i = 0; i < nb_segs; i++) {
+ if (seg_lengths[i] >= UINT16_MAX) {
+ printf("length[%u]=%u > UINT16_MAX - give up\n",
+ i, seg_lengths[i]);
+ return;
+ }
+ }
+
+ for (i = 0; i < nb_segs; i++)
+ rx_pkt_seg_lengths[i] = (uint16_t) seg_lengths[i];
+
+ rx_pkt_nb_segs = (uint8_t) nb_segs;
+}
+
+void
+show_tx_pkt_segments(void)
+{
+ uint32_t i, n;
+ const char *split;
+
+ n = tx_pkt_nb_segs;
+ split = tx_split_get_name(tx_pkt_split);
+
+ printf("Number of segments: %u\n", n);
+ printf("Segment sizes: ");
+ for (i = 0; i != n - 1; i++)
+ printf("%hu,", tx_pkt_seg_lengths[i]);
+ printf("%hu\n", tx_pkt_seg_lengths[i]);
+ printf("Split packet: %s\n", split);
+}
+
+static bool
+nb_segs_is_invalid(unsigned int nb_segs)
+{
+ uint16_t ring_size;
+ uint16_t queue_id;
+ uint16_t port_id;
+ int ret;
+
+ RTE_ETH_FOREACH_DEV(port_id) {
+ for (queue_id = 0; queue_id < nb_txq; queue_id++) {
+ ret = get_tx_ring_size(port_id, queue_id, &ring_size);
+
+ if (ret)
+ return true;
+
+ if (ring_size < nb_segs) {
+ printf("nb segments per TX packets=%u >= "
+ "TX queue(%u) ring_size=%u - ignored\n",
+ nb_segs, queue_id, ring_size);
+ return true;
+ }
+ }
+ }
+
+ return false;
+}
+
+void
+set_tx_pkt_segments(unsigned int *seg_lengths, unsigned int nb_segs)
+{
+ uint16_t tx_pkt_len;
+ unsigned int i;
+
+ if (nb_segs_is_invalid(nb_segs))
+ return;
+
+ /*
+ * Check that each segment length is greater or equal than
+ * the mbuf data sise.
+ * Check also that the total packet length is greater or equal than the
+ * size of an empty UDP/IP packet (sizeof(struct rte_ether_hdr) +
+ * 20 + 8).
+ */
+ tx_pkt_len = 0;
+ for (i = 0; i < nb_segs; i++) {
+ if (seg_lengths[i] > mbuf_data_size[0]) {
+ printf("length[%u]=%u > mbuf_data_size=%u - give up\n",
+ i, seg_lengths[i], mbuf_data_size[0]);
+ return;
+ }
+ tx_pkt_len = (uint16_t)(tx_pkt_len + seg_lengths[i]);
+ }
+ if (tx_pkt_len < (sizeof(struct rte_ether_hdr) + 20 + 8)) {
+ printf("total packet length=%u < %d - give up\n",
+ (unsigned) tx_pkt_len,
+ (int)(sizeof(struct rte_ether_hdr) + 20 + 8));
+ return;
+ }
+
+ for (i = 0; i < nb_segs; i++)
+ tx_pkt_seg_lengths[i] = (uint16_t) seg_lengths[i];
+
+ tx_pkt_length = tx_pkt_len;
+ tx_pkt_nb_segs = (uint8_t) nb_segs;
+}
+
+void
+show_tx_pkt_times(void)
+{
+ printf("Interburst gap: %u\n", tx_pkt_times_inter);
+ printf("Intraburst gap: %u\n", tx_pkt_times_intra);
+}
+
+void
+set_tx_pkt_times(unsigned int *tx_times)
+{
+ tx_pkt_times_inter = tx_times[0];
+ tx_pkt_times_intra = tx_times[1];
+}
+
+void
+setup_gro(const char *onoff, portid_t port_id)
+{
+ if (!rte_eth_dev_is_valid_port(port_id)) {
+ printf("invalid port id %u\n", port_id);
+ return;
+ }
+ if (test_done == 0) {
+ printf("Before enable/disable GRO,"
+ " please stop forwarding first\n");
+ return;
+ }
+ if (strcmp(onoff, "on") == 0) {
+ if (gro_ports[port_id].enable != 0) {
+ printf("Port %u has enabled GRO. Please"
+ " disable GRO first\n", port_id);
+ return;
+ }
+ if (gro_flush_cycles == GRO_DEFAULT_FLUSH_CYCLES) {
+ gro_ports[port_id].param.gro_types = RTE_GRO_TCP_IPV4;
+ gro_ports[port_id].param.max_flow_num =
+ GRO_DEFAULT_FLOW_NUM;
+ gro_ports[port_id].param.max_item_per_flow =
+ GRO_DEFAULT_ITEM_NUM_PER_FLOW;
+ }
+ gro_ports[port_id].enable = 1;
+ } else {
+ if (gro_ports[port_id].enable == 0) {
+ printf("Port %u has disabled GRO\n", port_id);
+ return;
+ }
+ gro_ports[port_id].enable = 0;
+ }
+}
+
+void
+setup_gro_flush_cycles(uint8_t cycles)
+{
+ if (test_done == 0) {
+ printf("Before change flush interval for GRO,"
+ " please stop forwarding first.\n");
+ return;
+ }
+
+ if (cycles > GRO_MAX_FLUSH_CYCLES || cycles <
+ GRO_DEFAULT_FLUSH_CYCLES) {
+ printf("The flushing cycle be in the range"
+ " of 1 to %u. Revert to the default"
+ " value %u.\n",
+ GRO_MAX_FLUSH_CYCLES,
+ GRO_DEFAULT_FLUSH_CYCLES);
+ cycles = GRO_DEFAULT_FLUSH_CYCLES;
+ }
+
+ gro_flush_cycles = cycles;
+}
+
+void
+show_gro(portid_t port_id)
+{
+ struct rte_gro_param *param;
+ uint32_t max_pkts_num;
+
+ param = &gro_ports[port_id].param;
+
+ if (!rte_eth_dev_is_valid_port(port_id)) {
+ printf("Invalid port id %u.\n", port_id);
+ return;
+ }
+ if (gro_ports[port_id].enable) {
+ printf("GRO type: TCP/IPv4\n");
+ if (gro_flush_cycles == GRO_DEFAULT_FLUSH_CYCLES) {
+ max_pkts_num = param->max_flow_num *
+ param->max_item_per_flow;
+ } else
+ max_pkts_num = MAX_PKT_BURST * GRO_MAX_FLUSH_CYCLES;
+ printf("Max number of packets to perform GRO: %u\n",
+ max_pkts_num);
+ printf("Flushing cycles: %u\n", gro_flush_cycles);
+ } else
+ printf("Port %u doesn't enable GRO.\n", port_id);
+}
+
+void
+setup_gso(const char *mode, portid_t port_id)
+{
+ if (!rte_eth_dev_is_valid_port(port_id)) {
+ printf("invalid port id %u\n", port_id);
+ return;
+ }
+ if (strcmp(mode, "on") == 0) {
+ if (test_done == 0) {
+ printf("before enabling GSO,"
+ " please stop forwarding first\n");
+ return;
+ }
+ gso_ports[port_id].enable = 1;
+ } else if (strcmp(mode, "off") == 0) {
+ if (test_done == 0) {
+ printf("before disabling GSO,"
+ " please stop forwarding first\n");
+ return;
+ }
+ gso_ports[port_id].enable = 0;
+ }
+}
+
+char*
+list_pkt_forwarding_modes(void)
+{
+ static char fwd_modes[128] = "";
+ const char *separator = "|";
+ struct fwd_engine *fwd_eng;
+ unsigned i = 0;
+
+ if (strlen (fwd_modes) == 0) {
+ while ((fwd_eng = fwd_engines[i++]) != NULL) {
+ strncat(fwd_modes, fwd_eng->fwd_mode_name,
+ sizeof(fwd_modes) - strlen(fwd_modes) - 1);
+ strncat(fwd_modes, separator,
+ sizeof(fwd_modes) - strlen(fwd_modes) - 1);
+ }
+ fwd_modes[strlen(fwd_modes) - strlen(separator)] = '\0';
+ }
+
+ return fwd_modes;
+}
+
+char*
+list_pkt_forwarding_retry_modes(void)
+{
+ static char fwd_modes[128] = "";
+ const char *separator = "|";
+ struct fwd_engine *fwd_eng;
+ unsigned i = 0;
+
+ if (strlen(fwd_modes) == 0) {
+ while ((fwd_eng = fwd_engines[i++]) != NULL) {
+ if (fwd_eng == &rx_only_engine)
+ continue;
+ strncat(fwd_modes, fwd_eng->fwd_mode_name,
+ sizeof(fwd_modes) -
+ strlen(fwd_modes) - 1);
+ strncat(fwd_modes, separator,
+ sizeof(fwd_modes) -
+ strlen(fwd_modes) - 1);
+ }
+ fwd_modes[strlen(fwd_modes) - strlen(separator)] = '\0';
+ }
+
+ return fwd_modes;
+}
+
+void
+set_pkt_forwarding_mode(const char *fwd_mode_name)
+{
+ struct fwd_engine *fwd_eng;
+ unsigned i;
+
+ i = 0;
+ while ((fwd_eng = fwd_engines[i]) != NULL) {
+ if (! strcmp(fwd_eng->fwd_mode_name, fwd_mode_name)) {
+ printf("Set %s packet forwarding mode%s\n",
+ fwd_mode_name,
+ retry_enabled == 0 ? "" : " with retry");
+ cur_fwd_eng = fwd_eng;
+ return;
+ }
+ i++;
+ }
+ printf("Invalid %s packet forwarding mode\n", fwd_mode_name);
+}
+
+void
+add_rx_dump_callbacks(portid_t portid)
+{
+ struct rte_eth_dev_info dev_info;
+ uint16_t queue;
+ int ret;
+
+ if (port_id_is_invalid(portid, ENABLED_WARN))
+ return;
+
+ ret = eth_dev_info_get_print_err(portid, &dev_info);
+ if (ret != 0)
+ return;
+
+ for (queue = 0; queue < dev_info.nb_rx_queues; queue++)
+ if (!ports[portid].rx_dump_cb[queue])
+ ports[portid].rx_dump_cb[queue] =
+ rte_eth_add_rx_callback(portid, queue,
+ dump_rx_pkts, NULL);
+}
+
+void
+add_tx_dump_callbacks(portid_t portid)
+{
+ struct rte_eth_dev_info dev_info;
+ uint16_t queue;
+ int ret;
+
+ if (port_id_is_invalid(portid, ENABLED_WARN))
+ return;
+
+ ret = eth_dev_info_get_print_err(portid, &dev_info);
+ if (ret != 0)
+ return;
+
+ for (queue = 0; queue < dev_info.nb_tx_queues; queue++)
+ if (!ports[portid].tx_dump_cb[queue])
+ ports[portid].tx_dump_cb[queue] =
+ rte_eth_add_tx_callback(portid, queue,
+ dump_tx_pkts, NULL);
+}
+
+void
+remove_rx_dump_callbacks(portid_t portid)
+{
+ struct rte_eth_dev_info dev_info;
+ uint16_t queue;
+ int ret;
+
+ if (port_id_is_invalid(portid, ENABLED_WARN))
+ return;
+
+ ret = eth_dev_info_get_print_err(portid, &dev_info);
+ if (ret != 0)
+ return;
+
+ for (queue = 0; queue < dev_info.nb_rx_queues; queue++)
+ if (ports[portid].rx_dump_cb[queue]) {
+ rte_eth_remove_rx_callback(portid, queue,
+ ports[portid].rx_dump_cb[queue]);
+ ports[portid].rx_dump_cb[queue] = NULL;
+ }
+}
+
+void
+remove_tx_dump_callbacks(portid_t portid)
+{
+ struct rte_eth_dev_info dev_info;
+ uint16_t queue;
+ int ret;
+
+ if (port_id_is_invalid(portid, ENABLED_WARN))
+ return;
+
+ ret = eth_dev_info_get_print_err(portid, &dev_info);
+ if (ret != 0)
+ return;
+
+ for (queue = 0; queue < dev_info.nb_tx_queues; queue++)
+ if (ports[portid].tx_dump_cb[queue]) {
+ rte_eth_remove_tx_callback(portid, queue,
+ ports[portid].tx_dump_cb[queue]);
+ ports[portid].tx_dump_cb[queue] = NULL;
+ }
+}
+
+void
+configure_rxtx_dump_callbacks(uint16_t verbose)
+{
+ portid_t portid;
+
+#ifndef RTE_ETHDEV_RXTX_CALLBACKS
+ TESTPMD_LOG(ERR, "setting rxtx callbacks is not enabled\n");
+ return;
+#endif
+
+ RTE_ETH_FOREACH_DEV(portid)
+ {
+ if (verbose == 1 || verbose > 2)
+ add_rx_dump_callbacks(portid);
+ else
+ remove_rx_dump_callbacks(portid);
+ if (verbose >= 2)
+ add_tx_dump_callbacks(portid);
+ else
+ remove_tx_dump_callbacks(portid);
+ }
+}
+
+void
+set_verbose_level(uint16_t vb_level)
+{
+ printf("Change verbose level from %u to %u\n",
+ (unsigned int) verbose_level, (unsigned int) vb_level);
+ verbose_level = vb_level;
+ configure_rxtx_dump_callbacks(verbose_level);
+}
+
+void
+vlan_extend_set(portid_t port_id, int on)
+{
+ int diag;
+ int vlan_offload;
+ uint64_t port_rx_offloads = ports[port_id].dev_conf.rxmode.offloads;
+
+ if (port_id_is_invalid(port_id, ENABLED_WARN))
+ return;
+
+ vlan_offload = rte_eth_dev_get_vlan_offload(port_id);
+
+ if (on) {
+ vlan_offload |= ETH_VLAN_EXTEND_OFFLOAD;
+ port_rx_offloads |= DEV_RX_OFFLOAD_VLAN_EXTEND;
+ } else {
+ vlan_offload &= ~ETH_VLAN_EXTEND_OFFLOAD;
+ port_rx_offloads &= ~DEV_RX_OFFLOAD_VLAN_EXTEND;
+ }
+
+ diag = rte_eth_dev_set_vlan_offload(port_id, vlan_offload);
+ if (diag < 0) {
+ printf("rx_vlan_extend_set(port_pi=%d, on=%d) failed "
+ "diag=%d\n", port_id, on, diag);
+ return;
+ }
+ ports[port_id].dev_conf.rxmode.offloads = port_rx_offloads;
+}
+
+void
+rx_vlan_strip_set(portid_t port_id, int on)
+{
+ int diag;
+ int vlan_offload;
+ uint64_t port_rx_offloads = ports[port_id].dev_conf.rxmode.offloads;
+
+ if (port_id_is_invalid(port_id, ENABLED_WARN))
+ return;
+
+ vlan_offload = rte_eth_dev_get_vlan_offload(port_id);
+
+ if (on) {
+ vlan_offload |= ETH_VLAN_STRIP_OFFLOAD;
+ port_rx_offloads |= DEV_RX_OFFLOAD_VLAN_STRIP;
+ } else {
+ vlan_offload &= ~ETH_VLAN_STRIP_OFFLOAD;
+ port_rx_offloads &= ~DEV_RX_OFFLOAD_VLAN_STRIP;
+ }
+
+ diag = rte_eth_dev_set_vlan_offload(port_id, vlan_offload);
+ if (diag < 0) {
+ printf("rx_vlan_strip_set(port_pi=%d, on=%d) failed "
+ "diag=%d\n", port_id, on, diag);
+ return;
+ }
+ ports[port_id].dev_conf.rxmode.offloads = port_rx_offloads;
+}
+
+void
+rx_vlan_strip_set_on_queue(portid_t port_id, uint16_t queue_id, int on)
+{
+ int diag;
+
+ if (port_id_is_invalid(port_id, ENABLED_WARN))
+ return;
+
+ diag = rte_eth_dev_set_vlan_strip_on_queue(port_id, queue_id, on);
+ if (diag < 0)
+ printf("rx_vlan_strip_set_on_queue(port_pi=%d, queue_id=%d, on=%d) failed "
+ "diag=%d\n", port_id, queue_id, on, diag);
}
void
-set_fwd_lcores_number(uint16_t nb_lc)
+rx_vlan_filter_set(portid_t port_id, int on)
{
- if (nb_lc > nb_cfg_lcores) {
- printf("nb fwd cores %u > %u (max. number of configured "
- "lcores) - ignored\n",
- (unsigned int) nb_lc, (unsigned int) nb_cfg_lcores);
+ int diag;
+ int vlan_offload;
+ uint64_t port_rx_offloads = ports[port_id].dev_conf.rxmode.offloads;
+
+ if (port_id_is_invalid(port_id, ENABLED_WARN))
+ return;
+
+ vlan_offload = rte_eth_dev_get_vlan_offload(port_id);
+
+ if (on) {
+ vlan_offload |= ETH_VLAN_FILTER_OFFLOAD;
+ port_rx_offloads |= DEV_RX_OFFLOAD_VLAN_FILTER;
+ } else {
+ vlan_offload &= ~ETH_VLAN_FILTER_OFFLOAD;
+ port_rx_offloads &= ~DEV_RX_OFFLOAD_VLAN_FILTER;
+ }
+
+ diag = rte_eth_dev_set_vlan_offload(port_id, vlan_offload);
+ if (diag < 0) {
+ printf("rx_vlan_filter_set(port_pi=%d, on=%d) failed "
+ "diag=%d\n", port_id, on, diag);
return;
}
- nb_fwd_lcores = (lcoreid_t) nb_lc;
- printf("Number of forwarding cores set to %u\n",
- (unsigned int) nb_fwd_lcores);
+ ports[port_id].dev_conf.rxmode.offloads = port_rx_offloads;
}
void
-set_fwd_ports_list(unsigned int *portlist, unsigned int nb_pt)
+rx_vlan_qinq_strip_set(portid_t port_id, int on)
{
- unsigned int i;
- portid_t port_id;
- int record_now;
+ int diag;
+ int vlan_offload;
+ uint64_t port_rx_offloads = ports[port_id].dev_conf.rxmode.offloads;
- record_now = 0;
- again:
- for (i = 0; i < nb_pt; i++) {
- port_id = (portid_t) portlist[i];
- if (port_id >= nb_ports) {
- printf("Invalid port id %u >= %u\n",
- (unsigned int) port_id,
- (unsigned int) nb_ports);
- return;
- }
- if (record_now)
- fwd_ports_ids[i] = port_id;
- }
- if (record_now == 0) {
- record_now = 1;
- goto again;
+ if (port_id_is_invalid(port_id, ENABLED_WARN))
+ return;
+
+ vlan_offload = rte_eth_dev_get_vlan_offload(port_id);
+
+ if (on) {
+ vlan_offload |= ETH_QINQ_STRIP_OFFLOAD;
+ port_rx_offloads |= DEV_RX_OFFLOAD_QINQ_STRIP;
+ } else {
+ vlan_offload &= ~ETH_QINQ_STRIP_OFFLOAD;
+ port_rx_offloads &= ~DEV_RX_OFFLOAD_QINQ_STRIP;
}
- nb_cfg_ports = (portid_t) nb_pt;
- if (nb_fwd_ports != (portid_t) nb_pt) {
- printf("previous number of forwarding ports %u - changed to "
- "number of configured ports %u\n",
- (unsigned int) nb_fwd_ports, nb_pt);
- nb_fwd_ports = (portid_t) nb_pt;
+
+ diag = rte_eth_dev_set_vlan_offload(port_id, vlan_offload);
+ if (diag < 0) {
+ printf("%s(port_pi=%d, on=%d) failed "
+ "diag=%d\n", __func__, port_id, on, diag);
+ return;
}
+ ports[port_id].dev_conf.rxmode.offloads = port_rx_offloads;
+}
+
+int
+rx_vft_set(portid_t port_id, uint16_t vlan_id, int on)
+{
+ int diag;
+
+ if (port_id_is_invalid(port_id, ENABLED_WARN))
+ return 1;
+ if (vlan_id_is_invalid(vlan_id))
+ return 1;
+ diag = rte_eth_dev_vlan_filter(port_id, vlan_id, on);
+ if (diag == 0)
+ return 0;
+ printf("rte_eth_dev_vlan_filter(port_pi=%d, vlan_id=%d, on=%d) failed "
+ "diag=%d\n",
+ port_id, vlan_id, on, diag);
+ return -1;
}
void
-set_fwd_ports_mask(uint64_t portmask)
+rx_vlan_all_filter_set(portid_t port_id, int on)
{
- unsigned int portlist[64];
- unsigned int nb_pt;
- unsigned int i;
+ uint16_t vlan_id;
- if (portmask == 0) {
- printf("Invalid NULL mask of ports\n");
+ if (port_id_is_invalid(port_id, ENABLED_WARN))
return;
+ for (vlan_id = 0; vlan_id < 4096; vlan_id++) {
+ if (rx_vft_set(port_id, vlan_id, on))
+ break;
}
- nb_pt = 0;
- for (i = 0; i < 64; i++) {
- if (! ((uint64_t)(1ULL << i) & portmask))
- continue;
- portlist[nb_pt++] = i;
- }
- set_fwd_ports_list(portlist, nb_pt);
}
void
-set_fwd_ports_number(uint16_t nb_pt)
+vlan_tpid_set(portid_t port_id, enum rte_vlan_type vlan_type, uint16_t tp_id)
{
- if (nb_pt > nb_cfg_ports) {
- printf("nb fwd ports %u > %u (number of configured "
- "ports) - ignored\n",
- (unsigned int) nb_pt, (unsigned int) nb_cfg_ports);
+ int diag;
+
+ if (port_id_is_invalid(port_id, ENABLED_WARN))
return;
- }
- nb_fwd_ports = (portid_t) nb_pt;
- printf("Number of forwarding ports set to %u\n",
- (unsigned int) nb_fwd_ports);
+
+ diag = rte_eth_dev_set_vlan_ether_type(port_id, vlan_type, tp_id);
+ if (diag == 0)
+ return;
+
+ printf("tx_vlan_tpid_set(port_pi=%d, vlan_type=%d, tpid=%d) failed "
+ "diag=%d\n",
+ port_id, vlan_type, tp_id, diag);
}
void
-set_nb_pkt_per_burst(uint16_t nb)
+tx_vlan_set(portid_t port_id, uint16_t vlan_id)
{
- if (nb > MAX_PKT_BURST) {
- printf("nb pkt per burst: %u > %u (maximum packet per burst) "
- " ignored\n",
- (unsigned int) nb, (unsigned int) MAX_PKT_BURST);
+ struct rte_eth_dev_info dev_info;
+ int ret;
+
+ if (vlan_id_is_invalid(vlan_id))
+ return;
+
+ if (ports[port_id].dev_conf.txmode.offloads &
+ DEV_TX_OFFLOAD_QINQ_INSERT) {
+ printf("Error, as QinQ has been enabled.\n");
return;
}
- nb_pkt_per_burst = nb;
- printf("Number of packets per burst set to %u\n",
- (unsigned int) nb_pkt_per_burst);
+
+ ret = eth_dev_info_get_print_err(port_id, &dev_info);
+ if (ret != 0)
+ return;
+
+ if ((dev_info.tx_offload_capa & DEV_TX_OFFLOAD_VLAN_INSERT) == 0) {
+ printf("Error: vlan insert is not supported by port %d\n",
+ port_id);
+ return;
+ }
+
+ tx_vlan_reset(port_id);
+ ports[port_id].dev_conf.txmode.offloads |= DEV_TX_OFFLOAD_VLAN_INSERT;
+ ports[port_id].tx_vlan_id = vlan_id;
}
void
-set_tx_pkt_segments(unsigned *seg_lengths, unsigned nb_segs)
+tx_qinq_set(portid_t port_id, uint16_t vlan_id, uint16_t vlan_id_outer)
{
- uint16_t tx_pkt_len;
- unsigned i;
+ struct rte_eth_dev_info dev_info;
+ int ret;
- if (nb_segs >= (unsigned) nb_txd) {
- printf("nb segments per TX packets=%u >= nb_txd=%u - ignored\n",
- nb_segs, (unsigned int) nb_txd);
+ if (vlan_id_is_invalid(vlan_id))
+ return;
+ if (vlan_id_is_invalid(vlan_id_outer))
return;
- }
- /*
- * Check that each segment length is greater or equal than
- * the mbuf data sise.
- * Check also that the total packet length is greater or equal than the
- * size of an empty UDP/IP packet (sizeof(struct ether_hdr) + 20 + 8).
- */
- tx_pkt_len = 0;
- for (i = 0; i < nb_segs; i++) {
- if (seg_lengths[i] > (unsigned) mbuf_data_size) {
- printf("length[%u]=%u > mbuf_data_size=%u - give up\n",
- i, seg_lengths[i], (unsigned) mbuf_data_size);
- return;
- }
- tx_pkt_len = (uint16_t)(tx_pkt_len + seg_lengths[i]);
- }
- if (tx_pkt_len < (sizeof(struct ether_hdr) + 20 + 8)) {
- printf("total packet length=%u < %d - give up\n",
- (unsigned) tx_pkt_len,
- (int)(sizeof(struct ether_hdr) + 20 + 8));
+ ret = eth_dev_info_get_print_err(port_id, &dev_info);
+ if (ret != 0)
return;
- }
- for (i = 0; i < nb_segs; i++)
- tx_pkt_seg_lengths[i] = (uint16_t) seg_lengths[i];
+ if ((dev_info.tx_offload_capa & DEV_TX_OFFLOAD_QINQ_INSERT) == 0) {
+ printf("Error: qinq insert not supported by port %d\n",
+ port_id);
+ return;
+ }
- tx_pkt_length = tx_pkt_len;
- tx_pkt_nb_segs = (uint8_t) nb_segs;
+ tx_vlan_reset(port_id);
+ ports[port_id].dev_conf.txmode.offloads |= (DEV_TX_OFFLOAD_VLAN_INSERT |
+ DEV_TX_OFFLOAD_QINQ_INSERT);
+ ports[port_id].tx_vlan_id = vlan_id;
+ ports[port_id].tx_vlan_id_outer = vlan_id_outer;
}
-char*
-list_pkt_forwarding_modes(void)
+void
+tx_vlan_reset(portid_t port_id)
{
- static char fwd_modes[128] = "";
- const char *separator = "|";
- struct fwd_engine *fwd_eng;
- unsigned i = 0;
+ ports[port_id].dev_conf.txmode.offloads &=
+ ~(DEV_TX_OFFLOAD_VLAN_INSERT |
+ DEV_TX_OFFLOAD_QINQ_INSERT);
+ ports[port_id].tx_vlan_id = 0;
+ ports[port_id].tx_vlan_id_outer = 0;
+}
- if (strlen (fwd_modes) == 0) {
- while ((fwd_eng = fwd_engines[i++]) != NULL) {
- strcat(fwd_modes, fwd_eng->fwd_mode_name);
- strcat(fwd_modes, separator);
- }
- fwd_modes[strlen(fwd_modes) - strlen(separator)] = '\0';
- }
+void
+tx_vlan_pvid_set(portid_t port_id, uint16_t vlan_id, int on)
+{
+ if (port_id_is_invalid(port_id, ENABLED_WARN))
+ return;
- return fwd_modes;
+ rte_eth_dev_set_vlan_pvid(port_id, vlan_id, on);
}
void
-set_pkt_forwarding_mode(const char *fwd_mode_name)
+set_qmap(portid_t port_id, uint8_t is_rx, uint16_t queue_id, uint8_t map_value)
{
- struct fwd_engine *fwd_eng;
- unsigned i;
+ int ret;
- i = 0;
- while ((fwd_eng = fwd_engines[i]) != NULL) {
- if (! strcmp(fwd_eng->fwd_mode_name, fwd_mode_name)) {
- printf("Set %s packet forwarding mode\n",
- fwd_mode_name);
- cur_fwd_eng = fwd_eng;
+ if (port_id_is_invalid(port_id, ENABLED_WARN))
+ return;
+
+ if (is_rx ? (rx_queue_id_is_invalid(queue_id)) : (tx_queue_id_is_invalid(queue_id)))
+ return;
+
+ if (map_value >= RTE_ETHDEV_QUEUE_STAT_CNTRS) {
+ printf("map_value not in required range 0..%d\n",
+ RTE_ETHDEV_QUEUE_STAT_CNTRS - 1);
+ return;
+ }
+
+ if (!is_rx) { /* tx */
+ ret = rte_eth_dev_set_tx_queue_stats_mapping(port_id, queue_id,
+ map_value);
+ if (ret) {
+ printf("failed to set tx queue stats mapping.\n");
+ return;
+ }
+ } else { /* rx */
+ ret = rte_eth_dev_set_rx_queue_stats_mapping(port_id, queue_id,
+ map_value);
+ if (ret) {
+ printf("failed to set rx queue stats mapping.\n");
return;
}
- i++;
}
- printf("Invalid %s packet forwarding mode\n", fwd_mode_name);
}
void
-set_verbose_level(uint16_t vb_level)
+set_xstats_hide_zero(uint8_t on_off)
{
- printf("Change verbose level from %u to %u\n",
- (unsigned int) verbose_level, (unsigned int) vb_level);
- verbose_level = vb_level;
+ xstats_hide_zero = on_off;
}
void
-vlan_extend_set(portid_t port_id, int on)
+set_record_core_cycles(uint8_t on_off)
{
- int diag;
- int vlan_offload;
+ record_core_cycles = on_off;
+}
- if (port_id_is_invalid(port_id))
- return;
+void
+set_record_burst_stats(uint8_t on_off)
+{
+ record_burst_stats = on_off;
+}
- vlan_offload = rte_eth_dev_get_vlan_offload(port_id);
+static inline void
+print_fdir_mask(struct rte_eth_fdir_masks *mask)
+{
+ printf("\n vlan_tci: 0x%04x", rte_be_to_cpu_16(mask->vlan_tci_mask));
+
+ if (fdir_conf.mode == RTE_FDIR_MODE_PERFECT_TUNNEL)
+ printf(", mac_addr: 0x%02x, tunnel_type: 0x%01x,"
+ " tunnel_id: 0x%08x",
+ mask->mac_addr_byte_mask, mask->tunnel_type_mask,
+ rte_be_to_cpu_32(mask->tunnel_id_mask));
+ else if (fdir_conf.mode != RTE_FDIR_MODE_PERFECT_MAC_VLAN) {
+ printf(", src_ipv4: 0x%08x, dst_ipv4: 0x%08x",
+ rte_be_to_cpu_32(mask->ipv4_mask.src_ip),
+ rte_be_to_cpu_32(mask->ipv4_mask.dst_ip));
+
+ printf("\n src_port: 0x%04x, dst_port: 0x%04x",
+ rte_be_to_cpu_16(mask->src_port_mask),
+ rte_be_to_cpu_16(mask->dst_port_mask));
+
+ printf("\n src_ipv6: 0x%08x,0x%08x,0x%08x,0x%08x",
+ rte_be_to_cpu_32(mask->ipv6_mask.src_ip[0]),
+ rte_be_to_cpu_32(mask->ipv6_mask.src_ip[1]),
+ rte_be_to_cpu_32(mask->ipv6_mask.src_ip[2]),
+ rte_be_to_cpu_32(mask->ipv6_mask.src_ip[3]));
+
+ printf("\n dst_ipv6: 0x%08x,0x%08x,0x%08x,0x%08x",
+ rte_be_to_cpu_32(mask->ipv6_mask.dst_ip[0]),
+ rte_be_to_cpu_32(mask->ipv6_mask.dst_ip[1]),
+ rte_be_to_cpu_32(mask->ipv6_mask.dst_ip[2]),
+ rte_be_to_cpu_32(mask->ipv6_mask.dst_ip[3]));
+ }
- if (on)
- vlan_offload |= ETH_VLAN_EXTEND_OFFLOAD;
- else
- vlan_offload &= ~ETH_VLAN_EXTEND_OFFLOAD;
+ printf("\n");
+}
- diag = rte_eth_dev_set_vlan_offload(port_id, vlan_offload);
- if (diag < 0)
- printf("rx_vlan_extend_set(port_pi=%d, on=%d) failed "
- "diag=%d\n", port_id, on, diag);
+static inline void
+print_fdir_flex_payload(struct rte_eth_fdir_flex_conf *flex_conf, uint32_t num)
+{
+ struct rte_eth_flex_payload_cfg *cfg;
+ uint32_t i, j;
+
+ for (i = 0; i < flex_conf->nb_payloads; i++) {
+ cfg = &flex_conf->flex_set[i];
+ if (cfg->type == RTE_ETH_RAW_PAYLOAD)
+ printf("\n RAW: ");
+ else if (cfg->type == RTE_ETH_L2_PAYLOAD)
+ printf("\n L2_PAYLOAD: ");
+ else if (cfg->type == RTE_ETH_L3_PAYLOAD)
+ printf("\n L3_PAYLOAD: ");
+ else if (cfg->type == RTE_ETH_L4_PAYLOAD)
+ printf("\n L4_PAYLOAD: ");
+ else
+ printf("\n UNKNOWN PAYLOAD(%u): ", cfg->type);
+ for (j = 0; j < num; j++)
+ printf(" %-5u", cfg->src_offset[j]);
+ }
+ printf("\n");
}
-void
-rx_vlan_strip_set(portid_t port_id, int on)
+static char *
+flowtype_to_str(uint16_t flow_type)
{
- int diag;
- int vlan_offload;
+ struct flow_type_info {
+ char str[32];
+ uint16_t ftype;
+ };
- if (port_id_is_invalid(port_id))
- return;
+ uint8_t i;
+ static struct flow_type_info flowtype_str_table[] = {
+ {"raw", RTE_ETH_FLOW_RAW},
+ {"ipv4", RTE_ETH_FLOW_IPV4},
+ {"ipv4-frag", RTE_ETH_FLOW_FRAG_IPV4},
+ {"ipv4-tcp", RTE_ETH_FLOW_NONFRAG_IPV4_TCP},
+ {"ipv4-udp", RTE_ETH_FLOW_NONFRAG_IPV4_UDP},
+ {"ipv4-sctp", RTE_ETH_FLOW_NONFRAG_IPV4_SCTP},
+ {"ipv4-other", RTE_ETH_FLOW_NONFRAG_IPV4_OTHER},
+ {"ipv6", RTE_ETH_FLOW_IPV6},
+ {"ipv6-frag", RTE_ETH_FLOW_FRAG_IPV6},
+ {"ipv6-tcp", RTE_ETH_FLOW_NONFRAG_IPV6_TCP},
+ {"ipv6-udp", RTE_ETH_FLOW_NONFRAG_IPV6_UDP},
+ {"ipv6-sctp", RTE_ETH_FLOW_NONFRAG_IPV6_SCTP},
+ {"ipv6-other", RTE_ETH_FLOW_NONFRAG_IPV6_OTHER},
+ {"l2_payload", RTE_ETH_FLOW_L2_PAYLOAD},
+ {"port", RTE_ETH_FLOW_PORT},
+ {"vxlan", RTE_ETH_FLOW_VXLAN},
+ {"geneve", RTE_ETH_FLOW_GENEVE},
+ {"nvgre", RTE_ETH_FLOW_NVGRE},
+ {"vxlan-gpe", RTE_ETH_FLOW_VXLAN_GPE},
+ };
+
+ for (i = 0; i < RTE_DIM(flowtype_str_table); i++) {
+ if (flowtype_str_table[i].ftype == flow_type)
+ return flowtype_str_table[i].str;
+ }
- vlan_offload = rte_eth_dev_get_vlan_offload(port_id);
+ return NULL;
+}
- if (on)
- vlan_offload |= ETH_VLAN_STRIP_OFFLOAD;
- else
- vlan_offload &= ~ETH_VLAN_STRIP_OFFLOAD;
+#if defined(RTE_NET_I40E) || defined(RTE_NET_IXGBE)
- diag = rte_eth_dev_set_vlan_offload(port_id, vlan_offload);
- if (diag < 0)
- printf("rx_vlan_strip_set(port_pi=%d, on=%d) failed "
- "diag=%d\n", port_id, on, diag);
+static inline void
+print_fdir_flex_mask(struct rte_eth_fdir_flex_conf *flex_conf, uint32_t num)
+{
+ struct rte_eth_fdir_flex_mask *mask;
+ uint32_t i, j;
+ char *p;
+
+ for (i = 0; i < flex_conf->nb_flexmasks; i++) {
+ mask = &flex_conf->flex_mask[i];
+ p = flowtype_to_str(mask->flow_type);
+ printf("\n %s:\t", p ? p : "unknown");
+ for (j = 0; j < num; j++)
+ printf(" %02x", mask->mask[j]);
+ }
+ printf("\n");
+}
+
+static inline void
+print_fdir_flow_type(uint32_t flow_types_mask)
+{
+ int i;
+ char *p;
+
+ for (i = RTE_ETH_FLOW_UNKNOWN; i < RTE_ETH_FLOW_MAX; i++) {
+ if (!(flow_types_mask & (1 << i)))
+ continue;
+ p = flowtype_to_str(i);
+ if (p)
+ printf(" %s", p);
+ else
+ printf(" unknown");
+ }
+ printf("\n");
}
-void
-rx_vlan_strip_set_on_queue(portid_t port_id, uint16_t queue_id, int on)
+static int
+get_fdir_info(portid_t port_id, struct rte_eth_fdir_info *fdir_info,
+ struct rte_eth_fdir_stats *fdir_stat)
{
- int diag;
+ int ret = -ENOTSUP;
- if (port_id_is_invalid(port_id))
- return;
-
- diag = rte_eth_dev_set_vlan_strip_on_queue(port_id, queue_id, on);
- if (diag < 0)
- printf("rx_vlan_strip_set_on_queue(port_pi=%d, queue_id=%d, on=%d) failed "
- "diag=%d\n", port_id, queue_id, on, diag);
+#ifdef RTE_NET_I40E
+ if (ret == -ENOTSUP) {
+ ret = rte_pmd_i40e_get_fdir_info(port_id, fdir_info);
+ if (!ret)
+ ret = rte_pmd_i40e_get_fdir_stats(port_id, fdir_stat);
+ }
+#endif
+#ifdef RTE_NET_IXGBE
+ if (ret == -ENOTSUP) {
+ ret = rte_pmd_ixgbe_get_fdir_info(port_id, fdir_info);
+ if (!ret)
+ ret = rte_pmd_ixgbe_get_fdir_stats(port_id, fdir_stat);
+ }
+#endif
+ switch (ret) {
+ case 0:
+ break;
+ case -ENOTSUP:
+ printf("\n FDIR is not supported on port %-2d\n",
+ port_id);
+ break;
+ default:
+ printf("programming error: (%s)\n", strerror(-ret));
+ break;
+ }
+ return ret;
}
void
-rx_vlan_filter_set(portid_t port_id, int on)
+fdir_get_infos(portid_t port_id)
{
- int diag;
- int vlan_offload;
+ struct rte_eth_fdir_stats fdir_stat;
+ struct rte_eth_fdir_info fdir_info;
+
+ static const char *fdir_stats_border = "########################";
- if (port_id_is_invalid(port_id))
+ if (port_id_is_invalid(port_id, ENABLED_WARN))
return;
- vlan_offload = rte_eth_dev_get_vlan_offload(port_id);
+ memset(&fdir_info, 0, sizeof(fdir_info));
+ memset(&fdir_stat, 0, sizeof(fdir_stat));
+ if (get_fdir_info(port_id, &fdir_info, &fdir_stat))
+ return;
- if (on)
- vlan_offload |= ETH_VLAN_FILTER_OFFLOAD;
+ printf("\n %s FDIR infos for port %-2d %s\n",
+ fdir_stats_border, port_id, fdir_stats_border);
+ printf(" MODE: ");
+ if (fdir_info.mode == RTE_FDIR_MODE_PERFECT)
+ printf(" PERFECT\n");
+ else if (fdir_info.mode == RTE_FDIR_MODE_PERFECT_MAC_VLAN)
+ printf(" PERFECT-MAC-VLAN\n");
+ else if (fdir_info.mode == RTE_FDIR_MODE_PERFECT_TUNNEL)
+ printf(" PERFECT-TUNNEL\n");
+ else if (fdir_info.mode == RTE_FDIR_MODE_SIGNATURE)
+ printf(" SIGNATURE\n");
else
- vlan_offload &= ~ETH_VLAN_FILTER_OFFLOAD;
-
- diag = rte_eth_dev_set_vlan_offload(port_id, vlan_offload);
- if (diag < 0)
- printf("rx_vlan_filter_set(port_pi=%d, on=%d) failed "
- "diag=%d\n", port_id, on, diag);
+ printf(" DISABLE\n");
+ if (fdir_info.mode != RTE_FDIR_MODE_PERFECT_MAC_VLAN
+ && fdir_info.mode != RTE_FDIR_MODE_PERFECT_TUNNEL) {
+ printf(" SUPPORTED FLOW TYPE: ");
+ print_fdir_flow_type(fdir_info.flow_types_mask[0]);
+ }
+ printf(" FLEX PAYLOAD INFO:\n");
+ printf(" max_len: %-10"PRIu32" payload_limit: %-10"PRIu32"\n"
+ " payload_unit: %-10"PRIu32" payload_seg: %-10"PRIu32"\n"
+ " bitmask_unit: %-10"PRIu32" bitmask_num: %-10"PRIu32"\n",
+ fdir_info.max_flexpayload, fdir_info.flex_payload_limit,
+ fdir_info.flex_payload_unit,
+ fdir_info.max_flex_payload_segment_num,
+ fdir_info.flex_bitmask_unit, fdir_info.max_flex_bitmask_num);
+ printf(" MASK: ");
+ print_fdir_mask(&fdir_info.mask);
+ if (fdir_info.flex_conf.nb_payloads > 0) {
+ printf(" FLEX PAYLOAD SRC OFFSET:");
+ print_fdir_flex_payload(&fdir_info.flex_conf, fdir_info.max_flexpayload);
+ }
+ if (fdir_info.flex_conf.nb_flexmasks > 0) {
+ printf(" FLEX MASK CFG:");
+ print_fdir_flex_mask(&fdir_info.flex_conf, fdir_info.max_flexpayload);
+ }
+ printf(" guarant_count: %-10"PRIu32" best_count: %"PRIu32"\n",
+ fdir_stat.guarant_cnt, fdir_stat.best_cnt);
+ printf(" guarant_space: %-10"PRIu32" best_space: %"PRIu32"\n",
+ fdir_info.guarant_spc, fdir_info.best_spc);
+ printf(" collision: %-10"PRIu32" free: %"PRIu32"\n"
+ " maxhash: %-10"PRIu32" maxlen: %"PRIu32"\n"
+ " add: %-10"PRIu64" remove: %"PRIu64"\n"
+ " f_add: %-10"PRIu64" f_remove: %"PRIu64"\n",
+ fdir_stat.collision, fdir_stat.free,
+ fdir_stat.maxhash, fdir_stat.maxlen,
+ fdir_stat.add, fdir_stat.remove,
+ fdir_stat.f_add, fdir_stat.f_remove);
+ printf(" %s############################%s\n",
+ fdir_stats_border, fdir_stats_border);
}
+#endif /* RTE_NET_I40E || RTE_NET_IXGBE */
+
void
-rx_vft_set(portid_t port_id, uint16_t vlan_id, int on)
+fdir_set_flex_mask(portid_t port_id, struct rte_eth_fdir_flex_mask *cfg)
{
- int diag;
+ struct rte_port *port;
+ struct rte_eth_fdir_flex_conf *flex_conf;
+ int i, idx = 0;
- if (port_id_is_invalid(port_id))
- return;
- if (vlan_id_is_invalid(vlan_id))
- return;
- diag = rte_eth_dev_vlan_filter(port_id, vlan_id, on);
- if (diag == 0)
- return;
- printf("rte_eth_dev_vlan_filter(port_pi=%d, vlan_id=%d, on=%d) failed "
- "diag=%d\n",
- port_id, vlan_id, on, diag);
+ port = &ports[port_id];
+ flex_conf = &port->dev_conf.fdir_conf.flex_conf;
+ for (i = 0; i < RTE_ETH_FLOW_MAX; i++) {
+ if (cfg->flow_type == flex_conf->flex_mask[i].flow_type) {
+ idx = i;
+ break;
+ }
+ }
+ if (i >= RTE_ETH_FLOW_MAX) {
+ if (flex_conf->nb_flexmasks < RTE_DIM(flex_conf->flex_mask)) {
+ idx = flex_conf->nb_flexmasks;
+ flex_conf->nb_flexmasks++;
+ } else {
+ printf("The flex mask table is full. Can not set flex"
+ " mask for flow_type(%u).", cfg->flow_type);
+ return;
+ }
+ }
+ rte_memcpy(&flex_conf->flex_mask[idx],
+ cfg,
+ sizeof(struct rte_eth_fdir_flex_mask));
}
void
-rx_vlan_all_filter_set(portid_t port_id, int on)
+fdir_set_flex_payload(portid_t port_id, struct rte_eth_flex_payload_cfg *cfg)
{
- uint16_t vlan_id;
+ struct rte_port *port;
+ struct rte_eth_fdir_flex_conf *flex_conf;
+ int i, idx = 0;
+
+ port = &ports[port_id];
+ flex_conf = &port->dev_conf.fdir_conf.flex_conf;
+ for (i = 0; i < RTE_ETH_PAYLOAD_MAX; i++) {
+ if (cfg->type == flex_conf->flex_set[i].type) {
+ idx = i;
+ break;
+ }
+ }
+ if (i >= RTE_ETH_PAYLOAD_MAX) {
+ if (flex_conf->nb_payloads < RTE_DIM(flex_conf->flex_set)) {
+ idx = flex_conf->nb_payloads;
+ flex_conf->nb_payloads++;
+ } else {
+ printf("The flex payload table is full. Can not set"
+ " flex payload for type(%u).", cfg->type);
+ return;
+ }
+ }
+ rte_memcpy(&flex_conf->flex_set[idx],
+ cfg,
+ sizeof(struct rte_eth_flex_payload_cfg));
- if (port_id_is_invalid(port_id))
- return;
- for (vlan_id = 0; vlan_id < 4096; vlan_id++)
- rx_vft_set(port_id, vlan_id, on);
}
void
-vlan_tpid_set(portid_t port_id, uint16_t tp_id)
+set_vf_traffic(portid_t port_id, uint8_t is_rx, uint16_t vf, uint8_t on)
{
+#ifdef RTE_NET_IXGBE
int diag;
- if (port_id_is_invalid(port_id))
- return;
- diag = rte_eth_dev_set_vlan_ether_type(port_id, tp_id);
+ if (is_rx)
+ diag = rte_pmd_ixgbe_set_vf_rx(port_id, vf, on);
+ else
+ diag = rte_pmd_ixgbe_set_vf_tx(port_id, vf, on);
+
if (diag == 0)
return;
-
- printf("tx_vlan_tpid_set(port_pi=%d, tpid=%d) failed "
- "diag=%d\n",
- port_id, tp_id, diag);
+ printf("rte_pmd_ixgbe_set_vf_%s for port_id=%d failed diag=%d\n",
+ is_rx ? "rx" : "tx", port_id, diag);
+ return;
+#endif
+ printf("VF %s setting not supported for port %d\n",
+ is_rx ? "Rx" : "Tx", port_id);
+ RTE_SET_USED(vf);
+ RTE_SET_USED(on);
}
-void
-tx_vlan_set(portid_t port_id, uint16_t vlan_id)
+int
+set_queue_rate_limit(portid_t port_id, uint16_t queue_idx, uint16_t rate)
{
- if (port_id_is_invalid(port_id))
- return;
- if (vlan_id_is_invalid(vlan_id))
- return;
- ports[port_id].tx_ol_flags |= PKT_TX_VLAN_PKT;
- ports[port_id].tx_vlan_id = vlan_id;
+ int diag;
+ struct rte_eth_link link;
+ int ret;
+
+ if (port_id_is_invalid(port_id, ENABLED_WARN))
+ return 1;
+ ret = eth_link_get_nowait_print_err(port_id, &link);
+ if (ret < 0)
+ return 1;
+ if (link.link_speed != ETH_SPEED_NUM_UNKNOWN &&
+ rate > link.link_speed) {
+ printf("Invalid rate value:%u bigger than link speed: %u\n",
+ rate, link.link_speed);
+ return 1;
+ }
+ diag = rte_eth_set_queue_rate_limit(port_id, queue_idx, rate);
+ if (diag == 0)
+ return diag;
+ printf("rte_eth_set_queue_rate_limit for port_id=%d failed diag=%d\n",
+ port_id, diag);
+ return diag;
}
-void
-tx_vlan_reset(portid_t port_id)
+int
+set_vf_rate_limit(portid_t port_id, uint16_t vf, uint16_t rate, uint64_t q_msk)
{
- if (port_id_is_invalid(port_id))
- return;
- ports[port_id].tx_ol_flags &= ~PKT_TX_VLAN_PKT;
+ int diag = -ENOTSUP;
+
+ RTE_SET_USED(vf);
+ RTE_SET_USED(rate);
+ RTE_SET_USED(q_msk);
+
+#ifdef RTE_NET_IXGBE
+ if (diag == -ENOTSUP)
+ diag = rte_pmd_ixgbe_set_vf_rate_limit(port_id, vf, rate,
+ q_msk);
+#endif
+#ifdef RTE_NET_BNXT
+ if (diag == -ENOTSUP)
+ diag = rte_pmd_bnxt_set_vf_rate_limit(port_id, vf, rate, q_msk);
+#endif
+ if (diag == 0)
+ return diag;
+
+ printf("set_vf_rate_limit for port_id=%d failed diag=%d\n",
+ port_id, diag);
+ return diag;
}
-void
-set_qmap(portid_t port_id, uint8_t is_rx, uint16_t queue_id, uint8_t map_value)
+/*
+ * Functions to manage the set of filtered Multicast MAC addresses.
+ *
+ * A pool of filtered multicast MAC addresses is associated with each port.
+ * The pool is allocated in chunks of MCAST_POOL_INC multicast addresses.
+ * The address of the pool and the number of valid multicast MAC addresses
+ * recorded in the pool are stored in the fields "mc_addr_pool" and
+ * "mc_addr_nb" of the "rte_port" data structure.
+ *
+ * The function "rte_eth_dev_set_mc_addr_list" of the PMDs API imposes
+ * to be supplied a contiguous array of multicast MAC addresses.
+ * To comply with this constraint, the set of multicast addresses recorded
+ * into the pool are systematically compacted at the beginning of the pool.
+ * Hence, when a multicast address is removed from the pool, all following
+ * addresses, if any, are copied back to keep the set contiguous.
+ */
+#define MCAST_POOL_INC 32
+
+static int
+mcast_addr_pool_extend(struct rte_port *port)
{
- uint16_t i;
- uint8_t existing_mapping_found = 0;
+ struct rte_ether_addr *mc_pool;
+ size_t mc_pool_size;
- if (port_id_is_invalid(port_id))
- return;
+ /*
+ * If a free entry is available at the end of the pool, just
+ * increment the number of recorded multicast addresses.
+ */
+ if ((port->mc_addr_nb % MCAST_POOL_INC) != 0) {
+ port->mc_addr_nb++;
+ return 0;
+ }
- if (is_rx ? (rx_queue_id_is_invalid(queue_id)) : (tx_queue_id_is_invalid(queue_id)))
- return;
+ /*
+ * [re]allocate a pool with MCAST_POOL_INC more entries.
+ * The previous test guarantees that port->mc_addr_nb is a multiple
+ * of MCAST_POOL_INC.
+ */
+ mc_pool_size = sizeof(struct rte_ether_addr) * (port->mc_addr_nb +
+ MCAST_POOL_INC);
+ mc_pool = (struct rte_ether_addr *) realloc(port->mc_addr_pool,
+ mc_pool_size);
+ if (mc_pool == NULL) {
+ printf("allocation of pool of %u multicast addresses failed\n",
+ port->mc_addr_nb + MCAST_POOL_INC);
+ return -ENOMEM;
+ }
- if (map_value >= RTE_ETHDEV_QUEUE_STAT_CNTRS) {
- printf("map_value not in required range 0..%d\n",
- RTE_ETHDEV_QUEUE_STAT_CNTRS - 1);
+ port->mc_addr_pool = mc_pool;
+ port->mc_addr_nb++;
+ return 0;
+
+}
+
+static void
+mcast_addr_pool_append(struct rte_port *port, struct rte_ether_addr *mc_addr)
+{
+ if (mcast_addr_pool_extend(port) != 0)
return;
- }
+ rte_ether_addr_copy(mc_addr, &port->mc_addr_pool[port->mc_addr_nb - 1]);
+}
- if (!is_rx) { /*then tx*/
- for (i = 0; i < nb_tx_queue_stats_mappings; i++) {
- if ((tx_queue_stats_mappings[i].port_id == port_id) &&
- (tx_queue_stats_mappings[i].queue_id == queue_id)) {
- tx_queue_stats_mappings[i].stats_counter_id = map_value;
- existing_mapping_found = 1;
- break;
- }
- }
- if (!existing_mapping_found) { /* A new additional mapping... */
- tx_queue_stats_mappings[nb_tx_queue_stats_mappings].port_id = port_id;
- tx_queue_stats_mappings[nb_tx_queue_stats_mappings].queue_id = queue_id;
- tx_queue_stats_mappings[nb_tx_queue_stats_mappings].stats_counter_id = map_value;
- nb_tx_queue_stats_mappings++;
- }
- }
- else { /*rx*/
- for (i = 0; i < nb_rx_queue_stats_mappings; i++) {
- if ((rx_queue_stats_mappings[i].port_id == port_id) &&
- (rx_queue_stats_mappings[i].queue_id == queue_id)) {
- rx_queue_stats_mappings[i].stats_counter_id = map_value;
- existing_mapping_found = 1;
- break;
- }
- }
- if (!existing_mapping_found) { /* A new additional mapping... */
- rx_queue_stats_mappings[nb_rx_queue_stats_mappings].port_id = port_id;
- rx_queue_stats_mappings[nb_rx_queue_stats_mappings].queue_id = queue_id;
- rx_queue_stats_mappings[nb_rx_queue_stats_mappings].stats_counter_id = map_value;
- nb_rx_queue_stats_mappings++;
+static void
+mcast_addr_pool_remove(struct rte_port *port, uint32_t addr_idx)
+{
+ port->mc_addr_nb--;
+ if (addr_idx == port->mc_addr_nb) {
+ /* No need to recompact the set of multicast addressses. */
+ if (port->mc_addr_nb == 0) {
+ /* free the pool of multicast addresses. */
+ free(port->mc_addr_pool);
+ port->mc_addr_pool = NULL;
}
+ return;
}
+ memmove(&port->mc_addr_pool[addr_idx],
+ &port->mc_addr_pool[addr_idx + 1],
+ sizeof(struct rte_ether_addr) * (port->mc_addr_nb - addr_idx));
}
-void
-tx_cksum_set(portid_t port_id, uint8_t cksum_mask)
+static int
+eth_port_multicast_addr_list_set(portid_t port_id)
{
- uint16_t tx_ol_flags;
- if (port_id_is_invalid(port_id))
- return;
- /* Clear last 4 bits and then set L3/4 checksum mask again */
- tx_ol_flags = (uint16_t) (ports[port_id].tx_ol_flags & 0xFFF0);
- ports[port_id].tx_ol_flags = (uint16_t) ((cksum_mask & 0xf) | tx_ol_flags);
+ struct rte_port *port;
+ int diag;
+
+ port = &ports[port_id];
+ diag = rte_eth_dev_set_mc_addr_list(port_id, port->mc_addr_pool,
+ port->mc_addr_nb);
+ if (diag < 0)
+ printf("rte_eth_dev_set_mc_addr_list(port=%d, nb=%u) failed. diag=%d\n",
+ port_id, port->mc_addr_nb, diag);
+
+ return diag;
}
void
-fdir_add_signature_filter(portid_t port_id, uint8_t queue_id,
- struct rte_fdir_filter *fdir_filter)
+mcast_addr_add(portid_t port_id, struct rte_ether_addr *mc_addr)
{
- int diag;
+ struct rte_port *port;
+ uint32_t i;
- if (port_id_is_invalid(port_id))
+ if (port_id_is_invalid(port_id, ENABLED_WARN))
return;
- diag = rte_eth_dev_fdir_add_signature_filter(port_id, fdir_filter,
- queue_id);
- if (diag == 0)
- return;
+ port = &ports[port_id];
+
+ /*
+ * Check that the added multicast MAC address is not already recorded
+ * in the pool of multicast addresses.
+ */
+ for (i = 0; i < port->mc_addr_nb; i++) {
+ if (rte_is_same_ether_addr(mc_addr, &port->mc_addr_pool[i])) {
+ printf("multicast address already filtered by port\n");
+ return;
+ }
+ }
- printf("rte_eth_dev_fdir_add_signature_filter for port_id=%d failed "
- "diag=%d\n", port_id, diag);
+ mcast_addr_pool_append(port, mc_addr);
+ if (eth_port_multicast_addr_list_set(port_id) < 0)
+ /* Rollback on failure, remove the address from the pool */
+ mcast_addr_pool_remove(port, i);
}
void
-fdir_update_signature_filter(portid_t port_id, uint8_t queue_id,
- struct rte_fdir_filter *fdir_filter)
+mcast_addr_remove(portid_t port_id, struct rte_ether_addr *mc_addr)
{
- int diag;
+ struct rte_port *port;
+ uint32_t i;
- if (port_id_is_invalid(port_id))
+ if (port_id_is_invalid(port_id, ENABLED_WARN))
return;
- diag = rte_eth_dev_fdir_update_signature_filter(port_id, fdir_filter,
- queue_id);
- if (diag == 0)
+ port = &ports[port_id];
+
+ /*
+ * Search the pool of multicast MAC addresses for the removed address.
+ */
+ for (i = 0; i < port->mc_addr_nb; i++) {
+ if (rte_is_same_ether_addr(mc_addr, &port->mc_addr_pool[i]))
+ break;
+ }
+ if (i == port->mc_addr_nb) {
+ printf("multicast address not filtered by port %d\n", port_id);
return;
+ }
- printf("rte_eth_dev_fdir_update_signature_filter for port_id=%d failed "
- "diag=%d\n", port_id, diag);
+ mcast_addr_pool_remove(port, i);
+ if (eth_port_multicast_addr_list_set(port_id) < 0)
+ /* Rollback on failure, add the address back into the pool */
+ mcast_addr_pool_append(port, mc_addr);
}
void
-fdir_remove_signature_filter(portid_t port_id,
- struct rte_fdir_filter *fdir_filter)
+port_dcb_info_display(portid_t port_id)
{
- int diag;
+ struct rte_eth_dcb_info dcb_info;
+ uint16_t i;
+ int ret;
+ static const char *border = "================";
- if (port_id_is_invalid(port_id))
+ if (port_id_is_invalid(port_id, ENABLED_WARN))
return;
- diag = rte_eth_dev_fdir_remove_signature_filter(port_id, fdir_filter);
- if (diag == 0)
+ ret = rte_eth_dev_get_dcb_info(port_id, &dcb_info);
+ if (ret) {
+ printf("\n Failed to get dcb infos on port %-2d\n",
+ port_id);
return;
-
- printf("rte_eth_dev_fdir_add_signature_filter for port_id=%d failed "
- "diag=%d\n", port_id, diag);
-
+ }
+ printf("\n %s DCB infos for port %-2d %s\n", border, port_id, border);
+ printf(" TC NUMBER: %d\n", dcb_info.nb_tcs);
+ printf("\n TC : ");
+ for (i = 0; i < dcb_info.nb_tcs; i++)
+ printf("\t%4d", i);
+ printf("\n Priority : ");
+ for (i = 0; i < dcb_info.nb_tcs; i++)
+ printf("\t%4d", dcb_info.prio_tc[i]);
+ printf("\n BW percent :");
+ for (i = 0; i < dcb_info.nb_tcs; i++)
+ printf("\t%4d%%", dcb_info.tc_bws[i]);
+ printf("\n RXQ base : ");
+ for (i = 0; i < dcb_info.nb_tcs; i++)
+ printf("\t%4d", dcb_info.tc_queue.tc_rxq[0][i].base);
+ printf("\n RXQ number :");
+ for (i = 0; i < dcb_info.nb_tcs; i++)
+ printf("\t%4d", dcb_info.tc_queue.tc_rxq[0][i].nb_queue);
+ printf("\n TXQ base : ");
+ for (i = 0; i < dcb_info.nb_tcs; i++)
+ printf("\t%4d", dcb_info.tc_queue.tc_txq[0][i].base);
+ printf("\n TXQ number :");
+ for (i = 0; i < dcb_info.nb_tcs; i++)
+ printf("\t%4d", dcb_info.tc_queue.tc_txq[0][i].nb_queue);
+ printf("\n");
}
-void
-fdir_get_infos(portid_t port_id)
+uint8_t *
+open_file(const char *file_path, uint32_t *size)
{
- struct rte_eth_fdir fdir_infos;
+ int fd = open(file_path, O_RDONLY);
+ off_t pkg_size;
+ uint8_t *buf = NULL;
+ int ret = 0;
+ struct stat st_buf;
+
+ if (size)
+ *size = 0;
+
+ if (fd == -1) {
+ printf("%s: Failed to open %s\n", __func__, file_path);
+ return buf;
+ }
- static const char *fdir_stats_border = "########################";
+ if ((fstat(fd, &st_buf) != 0) || (!S_ISREG(st_buf.st_mode))) {
+ close(fd);
+ printf("%s: File operations failed\n", __func__);
+ return buf;
+ }
- if (port_id_is_invalid(port_id))
- return;
+ pkg_size = st_buf.st_size;
+ if (pkg_size < 0) {
+ close(fd);
+ printf("%s: File operations failed\n", __func__);
+ return buf;
+ }
- rte_eth_dev_fdir_get_infos(port_id, &fdir_infos);
+ buf = (uint8_t *)malloc(pkg_size);
+ if (!buf) {
+ close(fd);
+ printf("%s: Failed to malloc memory\n", __func__);
+ return buf;
+ }
- printf("\n %s FDIR infos for port %-2d %s\n",
- fdir_stats_border, port_id, fdir_stats_border);
+ ret = read(fd, buf, pkg_size);
+ if (ret < 0) {
+ close(fd);
+ printf("%s: File read operation failed\n", __func__);
+ close_file(buf);
+ return NULL;
+ }
- printf(" collision: %-10"PRIu64" free: %"PRIu64"\n"
- " maxhash: %-10"PRIu64" maxlen: %"PRIu64"\n"
- " add: %-10"PRIu64" remove: %"PRIu64"\n"
- " f_add: %-10"PRIu64" f_remove: %"PRIu64"\n",
- (uint64_t)(fdir_infos.collision), (uint64_t)(fdir_infos.free),
- (uint64_t)(fdir_infos.maxhash), (uint64_t)(fdir_infos.maxlen),
- fdir_infos.add, fdir_infos.remove,
- fdir_infos.f_add, fdir_infos.f_remove);
- printf(" %s############################%s\n",
- fdir_stats_border, fdir_stats_border);
+ if (size)
+ *size = pkg_size;
+
+ close(fd);
+
+ return buf;
}
-void
-fdir_add_perfect_filter(portid_t port_id, uint16_t soft_id, uint8_t queue_id,
- uint8_t drop, struct rte_fdir_filter *fdir_filter)
+int
+save_file(const char *file_path, uint8_t *buf, uint32_t size)
{
- int diag;
+ FILE *fh = fopen(file_path, "wb");
- if (port_id_is_invalid(port_id))
- return;
+ if (fh == NULL) {
+ printf("%s: Failed to open %s\n", __func__, file_path);
+ return -1;
+ }
- diag = rte_eth_dev_fdir_add_perfect_filter(port_id, fdir_filter,
- soft_id, queue_id, drop);
- if (diag == 0)
- return;
+ if (fwrite(buf, 1, size, fh) != size) {
+ fclose(fh);
+ printf("%s: File write operation failed\n", __func__);
+ return -1;
+ }
- printf("rte_eth_dev_fdir_add_perfect_filter for port_id=%d failed "
- "diag=%d\n", port_id, diag);
+ fclose(fh);
+
+ return 0;
}
-void
-fdir_update_perfect_filter(portid_t port_id, uint16_t soft_id, uint8_t queue_id,
- uint8_t drop, struct rte_fdir_filter *fdir_filter)
+int
+close_file(uint8_t *buf)
{
- int diag;
+ if (buf) {
+ free((void *)buf);
+ return 0;
+ }
- if (port_id_is_invalid(port_id))
- return;
+ return -1;
+}
- diag = rte_eth_dev_fdir_update_perfect_filter(port_id, fdir_filter,
- soft_id, queue_id, drop);
- if (diag == 0)
- return;
+void
+port_queue_region_info_display(portid_t port_id, void *buf)
+{
+#ifdef RTE_NET_I40E
+ uint16_t i, j;
+ struct rte_pmd_i40e_queue_regions *info =
+ (struct rte_pmd_i40e_queue_regions *)buf;
+ static const char *queue_region_info_stats_border = "-------";
+
+ if (!info->queue_region_number)
+ printf("there is no region has been set before");
+
+ printf("\n %s All queue region info for port=%2d %s",
+ queue_region_info_stats_border, port_id,
+ queue_region_info_stats_border);
+ printf("\n queue_region_number: %-14u \n",
+ info->queue_region_number);
+
+ for (i = 0; i < info->queue_region_number; i++) {
+ printf("\n region_id: %-14u queue_number: %-14u "
+ "queue_start_index: %-14u \n",
+ info->region[i].region_id,
+ info->region[i].queue_num,
+ info->region[i].queue_start_index);
+
+ printf(" user_priority_num is %-14u :",
+ info->region[i].user_priority_num);
+ for (j = 0; j < info->region[i].user_priority_num; j++)
+ printf(" %-14u ", info->region[i].user_priority[j]);
+
+ printf("\n flowtype_num is %-14u :",
+ info->region[i].flowtype_num);
+ for (j = 0; j < info->region[i].flowtype_num; j++)
+ printf(" %-14u ", info->region[i].hw_flowtype[j]);
+ }
+#else
+ RTE_SET_USED(port_id);
+ RTE_SET_USED(buf);
+#endif
- printf("rte_eth_dev_fdir_update_perfect_filter for port_id=%d failed "
- "diag=%d\n", port_id, diag);
+ printf("\n\n");
}
void
-fdir_remove_perfect_filter(portid_t port_id, uint16_t soft_id,
- struct rte_fdir_filter *fdir_filter)
+show_macs(portid_t port_id)
{
- int diag;
+ char buf[RTE_ETHER_ADDR_FMT_SIZE];
+ struct rte_eth_dev_info dev_info;
+ struct rte_ether_addr *addr;
+ uint32_t i, num_macs = 0;
+ struct rte_eth_dev *dev;
- if (port_id_is_invalid(port_id))
- return;
+ dev = &rte_eth_devices[port_id];
- diag = rte_eth_dev_fdir_remove_perfect_filter(port_id, fdir_filter,
- soft_id);
- if (diag == 0)
- return;
+ rte_eth_dev_info_get(port_id, &dev_info);
- printf("rte_eth_dev_fdir_update_perfect_filter for port_id=%d failed "
- "diag=%d\n", port_id, diag);
-}
+ for (i = 0; i < dev_info.max_mac_addrs; i++) {
+ addr = &dev->data->mac_addrs[i];
-void
-fdir_set_masks(portid_t port_id, struct rte_fdir_masks *fdir_masks)
-{
- int diag;
+ /* skip zero address */
+ if (rte_is_zero_ether_addr(addr))
+ continue;
- if (port_id_is_invalid(port_id))
- return;
+ num_macs++;
+ }
- diag = rte_eth_dev_fdir_set_masks(port_id, fdir_masks);
- if (diag == 0)
- return;
+ printf("Number of MAC address added: %d\n", num_macs);
+
+ for (i = 0; i < dev_info.max_mac_addrs; i++) {
+ addr = &dev->data->mac_addrs[i];
- printf("rte_eth_dev_set_masks_filter for port_id=%d failed "
- "diag=%d\n", port_id, diag);
+ /* skip zero address */
+ if (rte_is_zero_ether_addr(addr))
+ continue;
+
+ rte_ether_format_addr(buf, RTE_ETHER_ADDR_FMT_SIZE, addr);
+ printf(" %s\n", buf);
+ }
}
void
-set_vf_traffic(portid_t port_id, uint8_t is_rx, uint16_t vf, uint8_t on)
+show_mcast_macs(portid_t port_id)
{
- int diag;
+ char buf[RTE_ETHER_ADDR_FMT_SIZE];
+ struct rte_ether_addr *addr;
+ struct rte_port *port;
+ uint32_t i;
- if (port_id_is_invalid(port_id))
- return;
- if (is_rx)
- diag = rte_eth_dev_set_vf_rx(port_id,vf,on);
- else
- diag = rte_eth_dev_set_vf_tx(port_id,vf,on);
- if (diag == 0)
- return;
- if(is_rx)
- printf("rte_eth_dev_set_vf_rx for port_id=%d failed "
- "diag=%d\n", port_id, diag);
- else
- printf("rte_eth_dev_set_vf_tx for port_id=%d failed "
- "diag=%d\n", port_id, diag);
+ port = &ports[port_id];
-}
+ printf("Number of Multicast MAC address added: %d\n", port->mc_addr_nb);
-void
-set_vf_rx_vlan(portid_t port_id, uint16_t vlan_id, uint64_t vf_mask, uint8_t on)
-{
- int diag;
+ for (i = 0; i < port->mc_addr_nb; i++) {
+ addr = &port->mc_addr_pool[i];
- if (port_id_is_invalid(port_id))
- return;
- if (vlan_id_is_invalid(vlan_id))
- return;
- diag = rte_eth_dev_set_vf_vlan_filter(port_id, vlan_id, vf_mask, on);
- if (diag == 0)
- return;
- printf("rte_eth_dev_set_vf_vlan_filter for port_id=%d failed "
- "diag=%d\n", port_id, diag);
+ rte_ether_format_addr(buf, RTE_ETHER_ADDR_FMT_SIZE, addr);
+ printf(" %s\n", buf);
+ }
}
-