/* * Copyright (c) 2015 Cisco and/or its affiliates. * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at: * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ #include #include #include #include #include #include #include #include "dpdk_priv.h" #include #if RTE_VERSION >= RTE_VERSION_NUM(2, 2, 0, 0) #define foreach_dpdk_counter \ _ (tx_frames_ok, opackets) \ _ (tx_bytes_ok, obytes) \ _ (tx_errors, oerrors) \ _ (tx_loopback_frames_ok, olbpackets) \ _ (tx_loopback_bytes_ok, olbbytes) \ _ (rx_frames_ok, ipackets) \ _ (rx_bytes_ok, ibytes) \ _ (rx_errors, ierrors) \ _ (rx_missed, imissed) \ _ (rx_multicast_frames_ok, imcasts) \ _ (rx_no_bufs, rx_nombuf) \ _ (rx_loopback_frames_ok, ilbpackets) \ _ (rx_loopback_bytes_ok, ilbbytes) #else #define foreach_dpdk_counter \ _ (tx_frames_ok, opackets) \ _ (tx_bytes_ok, obytes) \ _ (tx_errors, oerrors) \ _ (tx_loopback_frames_ok, olbpackets) \ _ (tx_loopback_bytes_ok, olbbytes) \ _ (rx_frames_ok, ipackets) \ _ (rx_bytes_ok, ibytes) \ _ (rx_errors, ierrors) \ _ (rx_missed, imissed) \ _ (rx_bad_crc, ibadcrc) \ _ (rx_bad_length, ibadlen) \ _ (rx_multicast_frames_ok, imcasts) \ _ (rx_no_bufs, rx_nombuf) \ _ (rx_filter_match, fdirmatch) \ _ (rx_filter_miss, fdirmiss) \ _ (tx_pause_xon, tx_pause_xon) \ _ (rx_pause_xon, rx_pause_xon) \ _ (tx_pause_xoff, tx_pause_xoff) \ _ (rx_pause_xoff, rx_pause_xoff) \ _ (rx_loopback_frames_ok, ilbpackets) \ _ (rx_loopback_bytes_ok, ilbbytes) #endif #define foreach_dpdk_q_counter \ _ (rx_frames_ok, q_ipackets) \ _ (tx_frames_ok, q_opackets) \ _ (rx_bytes_ok, q_ibytes) \ _ (tx_bytes_ok, q_obytes) \ _ (rx_errors, q_errors) #define foreach_dpdk_rss_hf \ _(ETH_RSS_IPV4, "ipv4") \ _(ETH_RSS_FRAG_IPV4, "ipv4-frag") \ _(ETH_RSS_NONFRAG_IPV4_TCP, "ipv4-tcp") \ _(ETH_RSS_NONFRAG_IPV4_UDP, "ipv4-udp") \ _(ETH_RSS_NONFRAG_IPV4_SCTP, "ipv4-sctp") \ _(ETH_RSS_NONFRAG_IPV4_OTHER, "ipv4-other") \ _(ETH_RSS_IPV6, "ipv6") \ _(ETH_RSS_FRAG_IPV6, "ipv6-frag") \ _(ETH_RSS_NONFRAG_IPV6_TCP, "ipv6-tcp") \ _(ETH_RSS_NONFRAG_IPV6_UDP, "ipv6-udp") \ _(ETH_RSS_NONFRAG_IPV6_SCTP, "ipv6-sctp") \ _(ETH_RSS_NONFRAG_IPV6_OTHER, "ipv6-other") \ _(ETH_RSS_L2_PAYLOAD, "l2-payload") \ _(ETH_RSS_IPV6_EX, "ipv6-ex") \ _(ETH_RSS_IPV6_TCP_EX, "ipv6-tcp-ex") \ _(ETH_RSS_IPV6_UDP_EX, "ipv6-udp-ex") #define foreach_dpdk_rx_offload_caps \ _(DEV_RX_OFFLOAD_VLAN_STRIP, "vlan-strip") \ _(DEV_RX_OFFLOAD_IPV4_CKSUM, "ipv4-cksum") \ _(DEV_RX_OFFLOAD_UDP_CKSUM , "udp-cksum") \ _(DEV_RX_OFFLOAD_TCP_CKSUM , "tcp-cksum") \ _(DEV_RX_OFFLOAD_TCP_LRO , "rcp-lro") \ _(DEV_RX_OFFLOAD_QINQ_STRIP, "qinq-strip") #define foreach_dpdk_tx_offload_caps \ _(DEV_TX_OFFLOAD_VLAN_INSERT, "vlan-insert") \ _(DEV_TX_OFFLOAD_IPV4_CKSUM, "ipv4-cksum") \ _(DEV_TX_OFFLOAD_UDP_CKSUM , "udp-cksum") \ _(DEV_TX_OFFLOAD_TCP_CKSUM , "tcp-cksum") \ _(DEV_TX_OFFLOAD_SCTP_CKSUM , "sctp-cksum") \ _(DEV_TX_OFFLOAD_TCP_TSO , "tcp-tso") \ _(DEV_TX_OFFLOAD_UDP_TSO , "udp-tso") \ _(DEV_TX_OFFLOAD_OUTER_IPV4_CKSUM, "outer-ipv4-cksum") \ _(DEV_TX_OFFLOAD_QINQ_INSERT, "qinq-insert") #if RTE_VERSION >= RTE_VERSION_NUM(2, 1, 0, 0) #define foreach_dpdk_pkt_rx_offload_flag \ _ (PKT_RX_VLAN_PKT, "RX packet is a 802.1q VLAN packet") \ _ (PKT_RX_RSS_HASH, "RX packet with RSS hash result") \ _ (PKT_RX_FDIR, "RX packet with FDIR infos") \ _ (PKT_RX_L4_CKSUM_BAD, "L4 cksum of RX pkt. is not OK") \ _ (PKT_RX_IP_CKSUM_BAD, "IP cksum of RX pkt. is not OK") \ _ (PKT_RX_IEEE1588_PTP, "RX IEEE1588 L2 Ethernet PT Packet") \ _ (PKT_RX_IEEE1588_TMST, "RX IEEE1588 L2/L4 timestamped packet") #define foreach_dpdk_pkt_type \ _ (L2, ETHER, "Ethernet packet") \ _ (L2, ETHER_TIMESYNC, "Ethernet packet for time sync") \ _ (L2, ETHER_ARP, "ARP packet") \ _ (L2, ETHER_LLDP, "LLDP (Link Layer Discovery Protocol) packet") \ _ (L3, IPV4, "IPv4 packet without extension headers") \ _ (L3, IPV4_EXT, "IPv4 packet with extension headers") \ _ (L3, IPV4_EXT_UNKNOWN, "IPv4 packet with or without extension headers") \ _ (L3, IPV6, "IPv6 packet without extension headers") \ _ (L3, IPV6_EXT, "IPv6 packet with extension headers") \ _ (L3, IPV6_EXT_UNKNOWN, "IPv6 packet with or without extension headers") \ _ (L4, TCP, "TCP packet") \ _ (L4, UDP, "UDP packet") \ _ (L4, FRAG, "Fragmented IP packet") \ _ (L4, SCTP, "SCTP (Stream Control Transmission Protocol) packet") \ _ (L4, ICMP, "ICMP packet") \ _ (L4, NONFRAG, "Non-fragmented IP packet") \ _ (TUNNEL, GRE, "GRE tunneling packet") \ _ (TUNNEL, VXLAN, "VXLAN tunneling packet") \ _ (TUNNEL, NVGRE, "NVGRE Tunneling packet") \ _ (TUNNEL, GENEVE, "GENEVE Tunneling packet") \ _ (TUNNEL, GRENAT, "Teredo, VXLAN or GRE Tunneling packet") \ _ (INNER_L2, ETHER, "Inner Ethernet packet") \ _ (INNER_L2, ETHER_VLAN, "Inner Ethernet packet with VLAN") \ _ (INNER_L3, IPV4, "Inner IPv4 packet without extension headers") \ _ (INNER_L3, IPV4_EXT, "Inner IPv4 packet with extension headers") \ _ (INNER_L3, IPV4_EXT_UNKNOWN, "Inner IPv4 packet with or without extension headers") \ _ (INNER_L3, IPV6, "Inner IPv6 packet without extension headers") \ _ (INNER_L3, IPV6_EXT, "Inner IPv6 packet with extension headers") \ _ (INNER_L3, IPV6_EXT_UNKNOWN, "Inner IPv6 packet with or without extension headers") \ _ (INNER_L4, TCP, "Inner TCP packet") \ _ (INNER_L4, UDP, "Inner UDP packet") \ _ (INNER_L4, FRAG, "Inner fagmented IP packet") \ _ (INNER_L4, SCTP, "Inner SCTP (Stream Control Transmission Protocol) packet") \ _ (INNER_L4, ICMP, "Inner ICMP packet") \ _ (INNER_L4, NONFRAG, "Inner non-fragmented IP packet") #else #define foreach_dpdk_pkt_rx_offload_flag \ _ (PKT_RX_VLAN_PKT, "RX packet is a 802.1q VLAN packet") \ _ (PKT_RX_RSS_HASH, "RX packet with RSS hash result") \ _ (PKT_RX_FDIR, "RX packet with FDIR infos") \ _ (PKT_RX_L4_CKSUM_BAD, "L4 cksum of RX pkt. is not OK") \ _ (PKT_RX_IP_CKSUM_BAD, "IP cksum of RX pkt. is not OK") \ _ (PKT_RX_IPV4_HDR, "RX packet with IPv4 header") \ _ (PKT_RX_IPV4_HDR_EXT, "RX packet with extended IPv4 header") \ _ (PKT_RX_IPV6_HDR, "RX packet with IPv6 header") \ _ (PKT_RX_IPV6_HDR_EXT, "RX packet with extended IPv6 header") \ _ (PKT_RX_IEEE1588_PTP, "RX IEEE1588 L2 Ethernet PT Packet") \ _ (PKT_RX_IEEE1588_TMST, "RX IEEE1588 L2/L4 timestamped packet") #define foreach_dpdk_pkt_type /* Dummy */ #endif /* RTE_VERSION */ #define foreach_dpdk_pkt_tx_offload_flag \ _ (PKT_TX_VLAN_PKT, "TX packet is a 802.1q VLAN packet") \ _ (PKT_TX_IP_CKSUM, "IP cksum of TX pkt. computed by NIC") \ _ (PKT_TX_TCP_CKSUM, "TCP cksum of TX pkt. computed by NIC") \ _ (PKT_TX_SCTP_CKSUM, "SCTP cksum of TX pkt. computed by NIC") \ _ (PKT_TX_IEEE1588_TMST, "TX IEEE1588 packet to timestamp") #define foreach_dpdk_pkt_offload_flag \ foreach_dpdk_pkt_rx_offload_flag \ foreach_dpdk_pkt_tx_offload_flag #ifdef RTE_LIBRTE_MBUF_EXT_RX_OLFLAGS #define foreach_dpdk_pkt_ext_rx_offload_flag \ _ (PKT_EXT_RX_PKT_ERROR, "RX Packet Error") \ _ (PKT_EXT_RX_BAD_FCS, "RX Bad FCS checksum") \ _ (PKT_EXT_RX_UDP, "RX packet with UDP L4 header") \ _ (PKT_EXT_RX_TCP, "RX packet with TCP L4 header") \ _ (PKT_EXT_RX_IPV4_FRAGMENT, "RX packet IPv4 Fragment") #define foreach_dpdk_pkt_ext_offload_flag \ foreach_dpdk_pkt_rx_offload_flag \ foreach_dpdk_pkt_ext_rx_offload_flag #endif /* RTE_LIBRTE_MBUF_EXT_RX_OLFLAGS */ u8 * format_dpdk_device_name (u8 * s, va_list * args) { dpdk_main_t * dm = &dpdk_main; char *devname_format; char *device_name; u32 i = va_arg (*args, u32); struct rte_eth_dev_info dev_info; u8 * ret; if (dm->interface_name_format_decimal) devname_format = "%s%d/%d/%d"; else devname_format = "%s%x/%x/%x"; #ifdef RTE_LIBRTE_KNI if (dm->devices[i].dev_type == VNET_DPDK_DEV_KNI) { return format(s, "kni%d", dm->devices[i].kni_port_id); } else #endif if (dm->devices[i].dev_type == VNET_DPDK_DEV_VHOST_USER) { return format(s, "VirtualEthernet0/0/%d", dm->devices[i].vu_if_id); } switch (dm->devices[i].port_type) { case VNET_DPDK_PORT_TYPE_ETH_1G: device_name = "GigabitEthernet"; break; case VNET_DPDK_PORT_TYPE_ETH_10G: device_name = "TenGigabitEthernet"; break; case VNET_DPDK_PORT_TYPE_ETH_40G: device_name = "FortyGigabitEthernet"; break; case VNET_DPDK_PORT_TYPE_ETH_BOND: return format(s, "BondEthernet%d", dm->devices[i].device_index); case VNET_DPDK_PORT_TYPE_ETH_SWITCH: device_name = "EthernetSwitch"; break; #ifdef NETMAP case VNET_DPDK_PORT_TYPE_NETMAP: rte_eth_dev_info_get(i, &dev_info); return format(s, "netmap:%s", dev_info.driver_name); #endif case VNET_DPDK_PORT_TYPE_AF_PACKET: rte_eth_dev_info_get(i, &dev_info); return format(s, "af_packet%d", dm->devices[i].af_packet_port_id); default: case VNET_DPDK_PORT_TYPE_UNKNOWN: device_name = "UnknownEthernet"; break; } rte_eth_dev_info_get(i, &dev_info); ret = format (s, devname_format, device_name, dev_info.pci_dev->addr.bus, dev_info.pci_dev->addr.devid, dev_info.pci_dev->addr.function); /* address Chelsio cards which share PCI address */ if (dm->devices[i].pmd == VNET_DPDK_PMD_CXGBE) { struct rte_eth_dev_info di; di.pci_dev = 0; rte_eth_dev_info_get(i+1, &di); if (di.pci_dev && memcmp(&dev_info.pci_dev->addr, &di.pci_dev->addr, sizeof(struct rte_pci_addr)) == 0) return format(ret, "/0"); di.pci_dev = 0; rte_eth_dev_info_get(i-1, &di); if (di.pci_dev && memcmp(&dev_info.pci_dev->addr, &di.pci_dev->addr, sizeof(struct rte_pci_addr)) == 0) return format(ret, "/1"); } return ret; } static u8 * format_dpdk_device_type (u8 * s, va_list * args) { dpdk_main_t * dm = &dpdk_main; char *dev_type; u32 i = va_arg (*args, u32); if (dm->devices[i].dev_type == VNET_DPDK_DEV_KNI) { return format(s, "Kernel NIC Interface"); } else if (dm->devices[i].dev_type == VNET_DPDK_DEV_VHOST_USER) { return format(s, "vhost-user interface"); } switch (dm->devices[i].pmd) { case VNET_DPDK_PMD_E1000EM: dev_type = "Intel 82540EM (e1000)"; break; case VNET_DPDK_PMD_IGB: dev_type = "Intel e1000"; break; case VNET_DPDK_PMD_I40E: dev_type = "Intel X710/XL710 Family"; break; case VNET_DPDK_PMD_I40EVF: dev_type = "Intel X710/XL710 Family VF"; break; case VNET_DPDK_PMD_FM10K: dev_type = "Intel FM10000 Family Ethernet Switch"; break; case VNET_DPDK_PMD_IGBVF: dev_type = "Intel e1000 VF"; break; case VNET_DPDK_PMD_VIRTIO: dev_type = "Red Hat Virtio"; break; case VNET_DPDK_PMD_IXGBEVF: dev_type = "Intel 82599 VF"; break; case VNET_DPDK_PMD_IXGBE: dev_type = "Intel 82599"; break; case VNET_DPDK_PMD_VICE: case VNET_DPDK_PMD_ENIC: dev_type = "Cisco VIC"; break; case VNET_DPDK_PMD_CXGBE: dev_type = "Chelsio T4/T5"; break; case VNET_DPDK_PMD_VMXNET3: dev_type = "VMware VMXNET3"; break; #ifdef NETMAP case VNET_DPDK_PMD_NETMAP: dev_type = "Netmap/Vale"; break; #endif case VNET_DPDK_PMD_AF_PACKET: dev_type = "af_packet"; break; case VNET_DPDK_PMD_BOND: dev_type = "Ethernet Bonding"; break; default: case VNET_DPDK_PMD_UNKNOWN: dev_type = "### UNKNOWN ###"; break; } return format (s, dev_type); } static u8 * format_dpdk_link_status (u8 * s, va_list * args) { dpdk_device_t * xd = va_arg (*args, dpdk_device_t *); struct rte_eth_link * l = &xd->link; vnet_main_t * vnm = vnet_get_main(); vnet_hw_interface_t * hi = vnet_get_hw_interface (vnm, xd->vlib_hw_if_index); s = format (s, "%s ", l->link_status ? "up" : "down"); if (l->link_status) { u32 promisc = rte_eth_promiscuous_get (xd->device_index); s = format (s, "%s duplex ", (l->link_duplex == ETH_LINK_FULL_DUPLEX) ? "full" : "half"); s = format (s, "speed %u mtu %d %s\n", l->link_speed, hi->max_packet_bytes, promisc ? " promisc" : ""); } else s = format (s, "\n"); return s; } #define _line_len 72 #define _(v, str) \ if (bitmap & v) { \ if (format_get_indent (s) > next_split ) { \ next_split += _line_len; \ s = format(s,"\n%U", format_white_space, indent); \ } \ s = format(s, "%s ", str); \ } static u8 * format_dpdk_rss_hf_name(u8 * s, va_list * args) { u64 bitmap = va_arg (*args, u64); int next_split = _line_len; int indent = format_get_indent (s); if (!bitmap) return format(s, "none"); foreach_dpdk_rss_hf return s; } static u8 * format_dpdk_rx_offload_caps(u8 * s, va_list * args) { u32 bitmap = va_arg (*args, u32); int next_split = _line_len; int indent = format_get_indent (s); if (!bitmap) return format(s, "none"); foreach_dpdk_rx_offload_caps return s; } static u8 * format_dpdk_tx_offload_caps(u8 * s, va_list * args) { u32 bitmap = va_arg (*args, u32); int next_split = _line_len; int indent = format_get_indent (s); if (!bitmap) return format(s, "none"); foreach_dpdk_tx_offload_caps return s; } #undef _line_len #undef _ u8 * format_dpdk_device (u8 * s, va_list * args) { u32 dev_instance = va_arg (*args, u32); int verbose = va_arg (*args, int); dpdk_main_t * dm = &dpdk_main; dpdk_device_t * xd = vec_elt_at_index (dm->devices, dev_instance); uword indent = format_get_indent (s); f64 now = vlib_time_now (dm->vlib_main); dpdk_update_counters (xd, now); dpdk_update_link_state (xd, now); s = format (s, "%U\n%Ucarrier %U", format_dpdk_device_type, xd->device_index, format_white_space, indent + 2, format_dpdk_link_status, xd); if (verbose > 1 && xd->dev_type == VNET_DPDK_DEV_ETH) { struct rte_eth_dev_info di; struct rte_pci_device * pci; struct rte_eth_rss_conf rss_conf; int vlan_off; rss_conf.rss_key = 0; rte_eth_dev_info_get(xd->device_index, &di); rte_eth_dev_rss_hash_conf_get(xd->device_index, &rss_conf); pci = di.pci_dev; if (pci) s = format(s, "%Upci id: device %04x:%04x subsystem %04x:%04x\n" "%Upci address: %04x:%02x:%02x.%02x\n", format_white_space, indent + 2, pci->id.vendor_id, pci->id.device_id, pci->id.subsystem_vendor_id, pci->id.subsystem_device_id, format_white_space, indent + 2, pci->addr.domain, pci->addr.bus, pci->addr.devid, pci->addr.function); s = format(s, "%Umax rx packet len: %d\n", format_white_space, indent + 2, di.max_rx_pktlen); s = format(s, "%Upromiscuous: unicast %s all-multicast %s\n", format_white_space, indent + 2, rte_eth_promiscuous_get(xd->device_index) ? "on" : "off", rte_eth_promiscuous_get(xd->device_index) ? "on" : "off"); vlan_off = rte_eth_dev_get_vlan_offload(xd->device_index); s = format(s, "%Uvlan offload: strip %s filter %s qinq %s\n", format_white_space, indent + 2, vlan_off & ETH_VLAN_STRIP_OFFLOAD ? "on" : "off", vlan_off & ETH_VLAN_FILTER_OFFLOAD ? "on" : "off", vlan_off & ETH_VLAN_EXTEND_OFFLOAD ? "on" : "off"); s = format(s, "%Uqueue size (max): rx %d (%d) tx %d (%d)\n", format_white_space, indent + 2, xd->rx_q_used, di.max_rx_queues, xd->tx_q_used, di.max_tx_queues); s = format(s, "%Urx offload caps: %U\n", format_white_space, indent + 2, format_dpdk_rx_offload_caps, di.rx_offload_capa); s = format(s, "%Utx offload caps: %U\n", format_white_space, indent + 2, format_dpdk_tx_offload_caps, di.tx_offload_capa); s = format(s, "%Urss active: %U\n" "%Urss supported: %U\n", format_white_space, indent + 2, format_dpdk_rss_hf_name, rss_conf.rss_hf, format_white_space, indent + 2, format_dpdk_rss_hf_name, di.flow_type_rss_offloads); } if (xd->cpu_socket > -1) s = format (s, "%Ucpu socket %d", format_white_space, indent + 2, xd->cpu_socket); /* $$$ MIB counters */ { #define _(N, V) \ if (xd->stats.V != 0) \ s = format (s, "\n%U%-40U%16Ld", \ format_white_space, indent + 2, \ format_c_identifier, #N, xd->stats.V); foreach_dpdk_counter #undef _ } u8 * xs = 0; struct rte_eth_xstats * xstat; vec_foreach(xstat, xd->xstats) { if (xstat->value) { /* format_c_identifier don't like c strings inside vector */ u8 * name = format(0,"%s", xstat->name); xs = format(xs, "\n%U%-38U%16Ld", format_white_space, indent + 4, format_c_identifier, name, xstat->value); vec_free(name); } } if (xs) { s = format(s, "\n%Uextended stats:%v", format_white_space, indent + 2, xs); vec_free(xs); } return s; } u8 * format_dpdk_tx_dma_trace (u8 * s, va_list * va) { CLIB_UNUSED (vlib_main_t * vm) = va_arg (*va, vlib_main_t *); CLIB_UNUSED (vlib_node_t * node) = va_arg (*va, vlib_node_t *); CLIB_UNUSED (vnet_main_t * vnm) = vnet_get_main(); dpdk_tx_dma_trace_t * t = va_arg (*va, dpdk_tx_dma_trace_t *); dpdk_main_t * dm = &dpdk_main; dpdk_device_t * xd = vec_elt_at_index (dm->devices, t->device_index); uword indent = format_get_indent (s); vnet_sw_interface_t * sw = vnet_get_sw_interface (vnm, xd->vlib_sw_if_index); s = format (s, "%U tx queue %d", format_vnet_sw_interface_name, vnm, sw, t->queue_index); s = format (s, "\n%Ubuffer 0x%x: %U", format_white_space, indent, t->buffer_index, format_vlib_buffer, &t->buffer); s = format (s, "\n%U%U", format_white_space, indent, format_ethernet_header_with_length, t->buffer.pre_data, sizeof (t->buffer.pre_data)); return s; } u8 * format_dpdk_rx_dma_trace (u8 * s, va_list * va) { CLIB_UNUSED (vlib_main_t * vm) = va_arg (*va, vlib_main_t *); CLIB_UNUSED (vlib_node_t * node) = va_arg (*va, vlib_node_t *); CLIB_UNUSED (vnet_main_t * vnm) = vnet_get_main(); dpdk_rx_dma_trace_t * t = va_arg (*va, dpdk_rx_dma_trace_t *); dpdk_main_t * dm = &dpdk_main; dpdk_device_t * xd = vec_elt_at_index (dm->devices, t->device_index); format_function_t * f; uword indent = format_get_indent (s); vnet_sw_interface_t * sw = vnet_get_sw_interface (vnm, xd->vlib_sw_if_index); s = format (s, "%U rx queue %d", format_vnet_sw_interface_name, vnm, sw, t->queue_index); s = format (s, "\n%Ubuffer 0x%x: %U", format_white_space, indent, t->buffer_index, format_vlib_buffer, &t->buffer); #ifdef RTE_LIBRTE_MBUF_EXT_RX_OLFLAGS s = format (s, "\n%U%U", format_white_space, indent, format_dpdk_rx_rte_mbuf, &t->mb); #else s = format (s, "\n%U%U", format_white_space, indent, format_dpdk_rte_mbuf, &t->mb); #endif /* RTE_LIBRTE_MBUF_EXT_RX_OLFLAGS */ f = node->format_buffer; if (!f) f = format_hex_bytes; s = format (s, "\n%U%U", format_white_space, indent, f, t->buffer.pre_data, sizeof (t->buffer.pre_data)); return s; } static inline u8 * format_dpdk_pkt_types (u8 * s, va_list * va) { u32 *pkt_types = va_arg (*va, u32 *); uword indent __attribute__((unused)) = format_get_indent (s) + 2; if (!*pkt_types) return s; s = format (s, "Packet Types"); #define _(L, F, S) \ if ((*pkt_types & RTE_PTYPE_##L##_MASK) == RTE_PTYPE_##L##_##F) \ { \ s = format (s, "\n%U%s (0x%04x) %s", format_white_space, indent, \ "RTE_PTYPE_" #L "_" #F, RTE_PTYPE_##L##_##F, S); \ } foreach_dpdk_pkt_type #undef _ return s; } static inline u8 * format_dpdk_pkt_offload_flags (u8 * s, va_list * va) { u16 *ol_flags = va_arg (*va, u16 *); uword indent = format_get_indent (s) + 2; if (!*ol_flags) return s; s = format (s, "Packet Offload Flags"); #define _(F, S) \ if (*ol_flags & F) \ { \ s = format (s, "\n%U%s (0x%04x) %s", \ format_white_space, indent, #F, F, S); \ } foreach_dpdk_pkt_offload_flag #undef _ return s; } u8 * format_dpdk_rte_mbuf (u8 * s, va_list * va) { struct rte_mbuf * mb = va_arg (*va, struct rte_mbuf *); uword indent = format_get_indent (s) + 2; s = format (s, "PKT MBUF: port %d, nb_segs %d, pkt_len %d" "\n%Ubuf_len %d, data_len %d, ol_flags 0x%x," "\n%Upacket_type 0x%x", mb->port, mb->nb_segs, mb->pkt_len, format_white_space, indent, mb->buf_len, mb->data_len, mb->ol_flags, format_white_space, indent, mb->packet_type); if (mb->ol_flags) s = format (s, "\n%U%U", format_white_space, indent, format_dpdk_pkt_offload_flags, &mb->ol_flags); if (mb->packet_type) s = format (s, "\n%U%U", format_white_space, indent, format_dpdk_pkt_types, &mb->packet_type); return s; } #ifdef RTE_LIBRTE_MBUF_EXT_RX_OLFLAGS static inline u8 * format_dpdk_pkt_rx_offload_flags (u8 * s, va_list * va) { u16 *ol_flags = va_arg (*va, u16 *); uword indent = format_get_indent (s) + 2; if (!*ol_flags) return s; s = format (s, "Packet RX Offload Flags"); #define _(F, S) \ if (*ol_flags & F) \ { \ s = format (s, "\n%U%s (0x%04x) %s", \ format_white_space, indent, #F, F, S); \ } foreach_dpdk_pkt_ext_offload_flag #undef _ return s; } u8 * format_dpdk_rx_rte_mbuf (u8 * s, va_list * va) { struct rte_mbuf * mb = va_arg (*va, struct rte_mbuf *); uword indent = format_get_indent (s) + 2; /* * Note: Assumes mb is head of pkt chain -- port, nb_segs, & pkt_len * are only valid for the 1st mbuf segment. */ s = format (s, "PKT MBUF: port %d, nb_segs %d, pkt_len %d" "\n%Ubuf_len %d, data_len %d, ol_flags 0x%x" "\n%Upacket_type 0x%x", mb->port, mb->nb_segs, mb->pkt_len, format_white_space, indent, mb->buf_len, mb->data_len, mb->ol_flags, format_white_space, indent, mb->packet_type); if (mb->ol_flags) s = format (s, "\n%U%U", format_white_space, indent, format_dpdk_pkt_rx_offload_flags, &mb->ol_flags); if (mb->packet_type) s = format (s, "\n%U%U", format_white_space, indent, format_dpdk_pkt_types, &mb->packet_type); return s; } #endif /* RTE_LIBRTE_MBUF_EXT_RX_OLFLAGS */ uword unformat_socket_mem (unformat_input_t * input, va_list * va) { uword ** r = va_arg (* va, uword **); int i = 0; u32 mem; while (unformat_check_input (input) != UNFORMAT_END_OF_INPUT) { if (unformat (input, ",")) hash_set (*r, i, 1024); else if (unformat (input, "%u,", &mem)) hash_set (*r, i, mem); else if (unformat (input, "%u", &mem)) hash_set (*r, i, mem); else { unformat_put_input (input); goto done; } i++; } done: return 1; }