#include <stdarg.h>
#include <rte_ether.h>
-#include <rte_ethdev.h>
+#include <rte_ethdev_driver.h>
#include <rte_log.h>
#include <rte_memzone.h>
#include <rte_malloc.h>
#define IPV6_ADDR_LEN 16
#endif
+#ifndef IPPROTO_L2TP
+#define IPPROTO_L2TP 115
+#endif
+
#define I40E_FDIR_PKT_LEN 512
#define I40E_FDIR_IP_DEFAULT_LEN 420
#define I40E_FDIR_IP_DEFAULT_TTL 0x40
#define I40E_FDIR_GTP_MSG_TYPE_0X01 0x01
#define I40E_FDIR_GTP_MSG_TYPE_0XFF 0xFF
+#define I40E_FDIR_ESP_DST_PORT 4500
+
/* Wait time for fdir filter programming */
#define I40E_FDIR_MAX_WAIT_US 10000
#endif
rx_ctx.dtype = i40e_header_split_none;
rx_ctx.hsplit_0 = I40E_HEADER_SPLIT_NONE;
- rx_ctx.rxmax = ETHER_MAX_LEN;
+ rx_ctx.rxmax = RTE_ETHER_MAX_LEN;
rx_ctx.tphrdesc_ena = 1;
rx_ctx.tphwdesc_ena = 1;
rx_ctx.tphdata_ena = 1;
flx_ort = (1 << I40E_GLQF_ORT_FLX_PAYLOAD_SHIFT) |
(num << I40E_GLQF_ORT_FIELD_CNT_SHIFT) |
(layer_idx * I40E_MAX_FLXPLD_FIED);
- I40E_WRITE_REG(hw, I40E_GLQF_ORT(33 + layer_idx), flx_ort);
+ I40E_WRITE_GLB_REG(hw, I40E_GLQF_ORT(33 + layer_idx), flx_ort);
}
for (i = 0; i < num; i++) {
}
}
+/*
+ * Enable/disable flow director RX processing in vector routines.
+ */
+void
+i40e_fdir_rx_proc_enable(struct rte_eth_dev *dev, bool on)
+{
+ int32_t i;
+
+ for (i = 0; i < dev->data->nb_rx_queues; i++) {
+ struct i40e_rx_queue *rxq = dev->data->rx_queues[i];
+ if (!rxq)
+ continue;
+ rxq->fdir_enabled = on;
+ }
+ PMD_DRV_LOG(DEBUG, "Flow Director processing on RX set to %d", on);
+}
+
/*
* Configure flow director related setting
*/
PMD_DRV_LOG(ERR, " invalid configuration arguments.");
return -EINVAL;
}
- /* configure flex payload */
- for (i = 0; i < conf->nb_payloads; i++)
- i40e_set_flx_pld_cfg(pf, &conf->flex_set[i]);
- /* configure flex mask*/
- for (i = 0; i < conf->nb_flexmasks; i++) {
- if (hw->mac.type == I40E_MAC_X722) {
- /* get translated pctype value in fd pctype register */
- pctype = (enum i40e_filter_pctype)i40e_read_rx_ctl(
- hw, I40E_GLQF_FD_PCTYPES(
- (int)i40e_flowtype_to_pctype(pf->adapter,
- conf->flex_mask[i].flow_type)));
- } else
- pctype = i40e_flowtype_to_pctype(pf->adapter,
- conf->flex_mask[i].flow_type);
- i40e_set_flex_mask_on_pctype(pf, pctype, &conf->flex_mask[i]);
+ if (!pf->support_multi_driver) {
+ /* configure flex payload */
+ for (i = 0; i < conf->nb_payloads; i++)
+ i40e_set_flx_pld_cfg(pf, &conf->flex_set[i]);
+ /* configure flex mask*/
+ for (i = 0; i < conf->nb_flexmasks; i++) {
+ if (hw->mac.type == I40E_MAC_X722) {
+ /* get pctype value in fd pctype register */
+ pctype = (enum i40e_filter_pctype)
+ i40e_read_rx_ctl(hw,
+ I40E_GLQF_FD_PCTYPES(
+ (int)i40e_flowtype_to_pctype(
+ pf->adapter,
+ conf->flex_mask[i].flow_type)));
+ } else {
+ pctype = i40e_flowtype_to_pctype(pf->adapter,
+ conf->flex_mask[i].flow_type);
+ }
+
+ i40e_set_flex_mask_on_pctype(pf, pctype,
+ &conf->flex_mask[i]);
+ }
+ } else {
+ PMD_DRV_LOG(ERR, "Not support flexible payload.");
}
+ /* Enable FDIR processing in RX routines */
+ i40e_fdir_rx_proc_enable(dev, 1);
+
return ret;
}
{
static uint8_t vlan_frame[] = {0x81, 0, 0, 0};
uint16_t *ether_type;
- uint8_t len = 2 * sizeof(struct ether_addr);
- struct ipv4_hdr *ip;
- struct ipv6_hdr *ip6;
+ uint8_t len = 2 * sizeof(struct rte_ether_addr);
+ struct rte_ipv4_hdr *ip;
+ struct rte_ipv6_hdr *ip6;
static const uint8_t next_proto[] = {
[RTE_ETH_FLOW_FRAG_IPV4] = IPPROTO_IP,
[RTE_ETH_FLOW_NONFRAG_IPV4_TCP] = IPPROTO_TCP,
[RTE_ETH_FLOW_NONFRAG_IPV6_OTHER] = IPPROTO_NONE,
};
- raw_pkt += 2 * sizeof(struct ether_addr);
+ raw_pkt += 2 * sizeof(struct rte_ether_addr);
if (vlan && fdir_input->flow_ext.vlan_tci) {
rte_memcpy(raw_pkt, vlan_frame, sizeof(vlan_frame));
rte_memcpy(raw_pkt + sizeof(uint16_t),
case RTE_ETH_FLOW_NONFRAG_IPV4_SCTP:
case RTE_ETH_FLOW_NONFRAG_IPV4_OTHER:
case RTE_ETH_FLOW_FRAG_IPV4:
- ip = (struct ipv4_hdr *)raw_pkt;
+ ip = (struct rte_ipv4_hdr *)raw_pkt;
- *ether_type = rte_cpu_to_be_16(ETHER_TYPE_IPv4);
+ *ether_type = rte_cpu_to_be_16(RTE_ETHER_TYPE_IPV4);
ip->version_ihl = I40E_FDIR_IP_DEFAULT_VERSION_IHL;
/* set len to by default */
ip->total_length = rte_cpu_to_be_16(I40E_FDIR_IP_DEFAULT_LEN);
*/
ip->src_addr = fdir_input->flow.ip4_flow.dst_ip;
ip->dst_addr = fdir_input->flow.ip4_flow.src_ip;
- len += sizeof(struct ipv4_hdr);
+ len += sizeof(struct rte_ipv4_hdr);
break;
case RTE_ETH_FLOW_NONFRAG_IPV6_TCP:
case RTE_ETH_FLOW_NONFRAG_IPV6_UDP:
case RTE_ETH_FLOW_NONFRAG_IPV6_SCTP:
case RTE_ETH_FLOW_NONFRAG_IPV6_OTHER:
case RTE_ETH_FLOW_FRAG_IPV6:
- ip6 = (struct ipv6_hdr *)raw_pkt;
+ ip6 = (struct rte_ipv6_hdr *)raw_pkt;
- *ether_type = rte_cpu_to_be_16(ETHER_TYPE_IPv6);
+ *ether_type = rte_cpu_to_be_16(RTE_ETHER_TYPE_IPV6);
ip6->vtc_flow =
rte_cpu_to_be_32(I40E_FDIR_IPv6_DEFAULT_VTC_FLOW |
(fdir_input->flow.ipv6_flow.tc <<
rte_memcpy(&(ip6->dst_addr),
&(fdir_input->flow.ipv6_flow.src_ip),
IPV6_ADDR_LEN);
- len += sizeof(struct ipv6_hdr);
+ len += sizeof(struct rte_ipv6_hdr);
break;
default:
PMD_DRV_LOG(ERR, "unknown flow type %u.",
unsigned char *raw_pkt)
{
unsigned char *payload, *ptr;
- struct udp_hdr *udp;
- struct tcp_hdr *tcp;
- struct sctp_hdr *sctp;
+ struct rte_udp_hdr *udp;
+ struct rte_tcp_hdr *tcp;
+ struct rte_sctp_hdr *sctp;
uint8_t size, dst = 0;
uint8_t i, pit_idx, set_idx = I40E_FLXPLD_L4_IDX; /* use l4 by default*/
int len;
/* fill the L4 head */
switch (fdir_input->flow_type) {
case RTE_ETH_FLOW_NONFRAG_IPV4_UDP:
- udp = (struct udp_hdr *)(raw_pkt + len);
- payload = (unsigned char *)udp + sizeof(struct udp_hdr);
+ udp = (struct rte_udp_hdr *)(raw_pkt + len);
+ payload = (unsigned char *)udp + sizeof(struct rte_udp_hdr);
/*
* The source and destination fields in the transmitted packet
* need to be presented in a reversed order with respect
break;
case RTE_ETH_FLOW_NONFRAG_IPV4_TCP:
- tcp = (struct tcp_hdr *)(raw_pkt + len);
- payload = (unsigned char *)tcp + sizeof(struct tcp_hdr);
+ tcp = (struct rte_tcp_hdr *)(raw_pkt + len);
+ payload = (unsigned char *)tcp + sizeof(struct rte_tcp_hdr);
/*
* The source and destination fields in the transmitted packet
* need to be presented in a reversed order with respect
break;
case RTE_ETH_FLOW_NONFRAG_IPV4_SCTP:
- sctp = (struct sctp_hdr *)(raw_pkt + len);
- payload = (unsigned char *)sctp + sizeof(struct sctp_hdr);
+ sctp = (struct rte_sctp_hdr *)(raw_pkt + len);
+ payload = (unsigned char *)sctp + sizeof(struct rte_sctp_hdr);
/*
* The source and destination fields in the transmitted packet
* need to be presented in a reversed order with respect
break;
case RTE_ETH_FLOW_NONFRAG_IPV6_UDP:
- udp = (struct udp_hdr *)(raw_pkt + len);
- payload = (unsigned char *)udp + sizeof(struct udp_hdr);
+ udp = (struct rte_udp_hdr *)(raw_pkt + len);
+ payload = (unsigned char *)udp + sizeof(struct rte_udp_hdr);
/*
* The source and destination fields in the transmitted packet
* need to be presented in a reversed order with respect
break;
case RTE_ETH_FLOW_NONFRAG_IPV6_TCP:
- tcp = (struct tcp_hdr *)(raw_pkt + len);
- payload = (unsigned char *)tcp + sizeof(struct tcp_hdr);
+ tcp = (struct rte_tcp_hdr *)(raw_pkt + len);
+ payload = (unsigned char *)tcp + sizeof(struct rte_tcp_hdr);
/*
* The source and destination fields in the transmitted packet
* need to be presented in a reversed order with respect
break;
case RTE_ETH_FLOW_NONFRAG_IPV6_SCTP:
- sctp = (struct sctp_hdr *)(raw_pkt + len);
- payload = (unsigned char *)sctp + sizeof(struct sctp_hdr);
+ sctp = (struct rte_sctp_hdr *)(raw_pkt + len);
+ payload = (unsigned char *)sctp + sizeof(struct rte_sctp_hdr);
/*
* The source and destination fields in the transmitted packet
* need to be presented in a reversed order with respect
* starts after the whole ARP header
*/
if (fdir_input->flow.l2_flow.ether_type ==
- rte_cpu_to_be_16(ETHER_TYPE_ARP))
- payload += sizeof(struct arp_hdr);
+ rte_cpu_to_be_16(RTE_ETHER_TYPE_ARP))
+ payload += sizeof(struct rte_arp_hdr);
set_idx = I40E_FLXPLD_L2_IDX;
break;
default:
return NULL;
}
+static inline int
+fill_ip6_head(const struct i40e_fdir_input *fdir_input, unsigned char *raw_pkt,
+ uint8_t next_proto, uint8_t len, uint16_t *ether_type)
+{
+ struct rte_ipv6_hdr *ip6;
+
+ ip6 = (struct rte_ipv6_hdr *)raw_pkt;
+
+ *ether_type = rte_cpu_to_be_16(RTE_ETHER_TYPE_IPV6);
+ ip6->vtc_flow = rte_cpu_to_be_32(I40E_FDIR_IPv6_DEFAULT_VTC_FLOW |
+ (fdir_input->flow.ipv6_flow.tc << I40E_FDIR_IPv6_TC_OFFSET));
+ ip6->payload_len = rte_cpu_to_be_16(I40E_FDIR_IPv6_PAYLOAD_LEN);
+ ip6->proto = fdir_input->flow.ipv6_flow.proto ?
+ fdir_input->flow.ipv6_flow.proto : next_proto;
+ ip6->hop_limits = fdir_input->flow.ipv6_flow.hop_limits ?
+ fdir_input->flow.ipv6_flow.hop_limits :
+ I40E_FDIR_IPv6_DEFAULT_HOP_LIMITS;
+ /**
+ * The source and destination fields in the transmitted packet
+ * need to be presented in a reversed order with respect
+ * to the expected received packets.
+ */
+ rte_memcpy(&ip6->src_addr, &fdir_input->flow.ipv6_flow.dst_ip,
+ IPV6_ADDR_LEN);
+ rte_memcpy(&ip6->dst_addr, &fdir_input->flow.ipv6_flow.src_ip,
+ IPV6_ADDR_LEN);
+ len += sizeof(struct rte_ipv6_hdr);
+
+ return len;
+}
+
+static inline int
+fill_ip4_head(const struct i40e_fdir_input *fdir_input, unsigned char *raw_pkt,
+ uint8_t next_proto, uint8_t len, uint16_t *ether_type)
+{
+ struct rte_ipv4_hdr *ip4;
+
+ ip4 = (struct rte_ipv4_hdr *)raw_pkt;
+
+ *ether_type = rte_cpu_to_be_16(RTE_ETHER_TYPE_IPV4);
+ ip4->version_ihl = I40E_FDIR_IP_DEFAULT_VERSION_IHL;
+ /* set len to by default */
+ ip4->total_length = rte_cpu_to_be_16(I40E_FDIR_IP_DEFAULT_LEN);
+ ip4->time_to_live = fdir_input->flow.ip4_flow.ttl ?
+ fdir_input->flow.ip4_flow.ttl :
+ I40E_FDIR_IP_DEFAULT_TTL;
+ ip4->type_of_service = fdir_input->flow.ip4_flow.tos;
+ ip4->next_proto_id = fdir_input->flow.ip4_flow.proto ?
+ fdir_input->flow.ip4_flow.proto : next_proto;
+ /**
+ * The source and destination fields in the transmitted packet
+ * need to be presented in a reversed order with respect
+ * to the expected received packets.
+ */
+ ip4->src_addr = fdir_input->flow.ip4_flow.dst_ip;
+ ip4->dst_addr = fdir_input->flow.ip4_flow.src_ip;
+ len += sizeof(struct rte_ipv4_hdr);
+
+ return len;
+}
+
static inline int
i40e_flow_fdir_fill_eth_ip_head(struct i40e_pf *pf,
const struct i40e_fdir_input *fdir_input,
struct i40e_customized_pctype *cus_pctype = NULL;
static uint8_t vlan_frame[] = {0x81, 0, 0, 0};
uint16_t *ether_type;
- uint8_t len = 2 * sizeof(struct ether_addr);
- struct ipv4_hdr *ip;
- struct ipv6_hdr *ip6;
+ uint8_t len = 2 * sizeof(struct rte_ether_addr);
uint8_t pctype = fdir_input->pctype;
bool is_customized_pctype = fdir_input->flow_ext.customized_pctype;
static const uint8_t next_proto[] = {
[I40E_FILTER_PCTYPE_NONF_IPV6_OTHER] = IPPROTO_NONE,
};
- raw_pkt += 2 * sizeof(struct ether_addr);
+ rte_memcpy(raw_pkt, &fdir_input->flow.l2_flow.dst,
+ sizeof(struct rte_ether_addr));
+ rte_memcpy(raw_pkt + sizeof(struct rte_ether_addr),
+ &fdir_input->flow.l2_flow.src,
+ sizeof(struct rte_ether_addr));
+ raw_pkt += 2 * sizeof(struct rte_ether_addr);
+
if (vlan && fdir_input->flow_ext.vlan_tci) {
rte_memcpy(raw_pkt, vlan_frame, sizeof(vlan_frame));
rte_memcpy(raw_pkt + sizeof(uint16_t),
pctype == I40E_FILTER_PCTYPE_NONF_IPV4_SCTP ||
pctype == I40E_FILTER_PCTYPE_NONF_IPV4_OTHER ||
pctype == I40E_FILTER_PCTYPE_FRAG_IPV4 ||
+ pctype == I40E_FILTER_PCTYPE_NONF_IPV6_TCP ||
+ pctype == I40E_FILTER_PCTYPE_NONF_IPV6_UDP ||
+ pctype == I40E_FILTER_PCTYPE_NONF_IPV6_SCTP ||
+ pctype == I40E_FILTER_PCTYPE_NONF_IPV6_OTHER ||
+ pctype == I40E_FILTER_PCTYPE_FRAG_IPV6 ||
is_customized_pctype) {
- ip = (struct ipv4_hdr *)raw_pkt;
-
- *ether_type = rte_cpu_to_be_16(ETHER_TYPE_IPv4);
- ip->version_ihl = I40E_FDIR_IP_DEFAULT_VERSION_IHL;
- /* set len to by default */
- ip->total_length = rte_cpu_to_be_16(I40E_FDIR_IP_DEFAULT_LEN);
- ip->time_to_live = fdir_input->flow.ip4_flow.ttl ?
- fdir_input->flow.ip4_flow.ttl :
- I40E_FDIR_IP_DEFAULT_TTL;
- ip->type_of_service = fdir_input->flow.ip4_flow.tos;
- /**
- * The source and destination fields in the transmitted packet
- * need to be presented in a reversed order with respect
- * to the expected received packets.
- */
- ip->src_addr = fdir_input->flow.ip4_flow.dst_ip;
- ip->dst_addr = fdir_input->flow.ip4_flow.src_ip;
-
- if (!is_customized_pctype)
- ip->next_proto_id = fdir_input->flow.ip4_flow.proto ?
- fdir_input->flow.ip4_flow.proto :
- next_proto[fdir_input->pctype];
- else if (cus_pctype->index == I40E_CUSTOMIZED_GTPC ||
+ if (pctype == I40E_FILTER_PCTYPE_NONF_IPV4_TCP ||
+ pctype == I40E_FILTER_PCTYPE_NONF_IPV4_UDP ||
+ pctype == I40E_FILTER_PCTYPE_NONF_IPV4_SCTP ||
+ pctype == I40E_FILTER_PCTYPE_NONF_IPV4_OTHER ||
+ pctype == I40E_FILTER_PCTYPE_FRAG_IPV4) {
+ len = fill_ip4_head(fdir_input, raw_pkt,
+ next_proto[pctype], len, ether_type);
+ } else if (pctype == I40E_FILTER_PCTYPE_NONF_IPV6_TCP ||
+ pctype == I40E_FILTER_PCTYPE_NONF_IPV6_UDP ||
+ pctype == I40E_FILTER_PCTYPE_NONF_IPV6_SCTP ||
+ pctype == I40E_FILTER_PCTYPE_NONF_IPV6_OTHER ||
+ pctype == I40E_FILTER_PCTYPE_FRAG_IPV6) {
+ len = fill_ip6_head(fdir_input, raw_pkt,
+ next_proto[pctype], len,
+ ether_type);
+ } else if (cus_pctype->index == I40E_CUSTOMIZED_GTPC ||
cus_pctype->index == I40E_CUSTOMIZED_GTPU_IPV4 ||
cus_pctype->index == I40E_CUSTOMIZED_GTPU_IPV6 ||
- cus_pctype->index == I40E_CUSTOMIZED_GTPU)
- ip->next_proto_id = IPPROTO_UDP;
- len += sizeof(struct ipv4_hdr);
- } else if (pctype == I40E_FILTER_PCTYPE_NONF_IPV6_TCP ||
- pctype == I40E_FILTER_PCTYPE_NONF_IPV6_UDP ||
- pctype == I40E_FILTER_PCTYPE_NONF_IPV6_SCTP ||
- pctype == I40E_FILTER_PCTYPE_NONF_IPV6_OTHER ||
- pctype == I40E_FILTER_PCTYPE_FRAG_IPV6) {
- ip6 = (struct ipv6_hdr *)raw_pkt;
-
- *ether_type = rte_cpu_to_be_16(ETHER_TYPE_IPv6);
- ip6->vtc_flow =
- rte_cpu_to_be_32(I40E_FDIR_IPv6_DEFAULT_VTC_FLOW |
- (fdir_input->flow.ipv6_flow.tc <<
- I40E_FDIR_IPv6_TC_OFFSET));
- ip6->payload_len =
- rte_cpu_to_be_16(I40E_FDIR_IPv6_PAYLOAD_LEN);
- ip6->proto = fdir_input->flow.ipv6_flow.proto ?
- fdir_input->flow.ipv6_flow.proto :
- next_proto[fdir_input->pctype];
- ip6->hop_limits = fdir_input->flow.ipv6_flow.hop_limits ?
- fdir_input->flow.ipv6_flow.hop_limits :
- I40E_FDIR_IPv6_DEFAULT_HOP_LIMITS;
- /**
- * The source and destination fields in the transmitted packet
- * need to be presented in a reversed order with respect
- * to the expected received packets.
- */
- rte_memcpy(&ip6->src_addr,
- &fdir_input->flow.ipv6_flow.dst_ip,
- IPV6_ADDR_LEN);
- rte_memcpy(&ip6->dst_addr,
- &fdir_input->flow.ipv6_flow.src_ip,
- IPV6_ADDR_LEN);
- len += sizeof(struct ipv6_hdr);
+ cus_pctype->index == I40E_CUSTOMIZED_GTPU) {
+ len = fill_ip4_head(fdir_input, raw_pkt, IPPROTO_UDP,
+ len, ether_type);
+ } else if (cus_pctype->index == I40E_CUSTOMIZED_IPV4_L2TPV3) {
+ len = fill_ip4_head(fdir_input, raw_pkt, IPPROTO_L2TP,
+ len, ether_type);
+ } else if (cus_pctype->index == I40E_CUSTOMIZED_ESP_IPV4) {
+ len = fill_ip4_head(fdir_input, raw_pkt, IPPROTO_ESP,
+ len, ether_type);
+ } else if (cus_pctype->index == I40E_CUSTOMIZED_ESP_IPV4_UDP) {
+ len = fill_ip4_head(fdir_input, raw_pkt, IPPROTO_UDP,
+ len, ether_type);
+ } else if (cus_pctype->index == I40E_CUSTOMIZED_ESP_IPV4_UDP) {
+ len = fill_ip4_head(fdir_input, raw_pkt, IPPROTO_UDP,
+ len, ether_type);
+ } else if (cus_pctype->index == I40E_CUSTOMIZED_ESP_IPV6)
+ len = fill_ip6_head(fdir_input, raw_pkt, IPPROTO_ESP,
+ len, ether_type);
+ else if (cus_pctype->index == I40E_CUSTOMIZED_ESP_IPV6_UDP)
+ len = fill_ip6_head(fdir_input, raw_pkt, IPPROTO_UDP,
+ len, ether_type);
+ else if (cus_pctype->index == I40E_CUSTOMIZED_IPV6_L2TPV3)
+ len = fill_ip6_head(fdir_input, raw_pkt, IPPROTO_L2TP,
+ len, ether_type);
} else {
- PMD_DRV_LOG(ERR, "unknown pctype %u.",
- fdir_input->pctype);
+ PMD_DRV_LOG(ERR, "unknown pctype %u.", fdir_input->pctype);
return -1;
}
{
unsigned char *payload = NULL;
unsigned char *ptr;
- struct udp_hdr *udp;
- struct tcp_hdr *tcp;
- struct sctp_hdr *sctp;
+ struct rte_udp_hdr *udp;
+ struct rte_tcp_hdr *tcp;
+ struct rte_sctp_hdr *sctp;
struct rte_flow_item_gtp *gtp;
- struct ipv4_hdr *gtp_ipv4;
- struct ipv6_hdr *gtp_ipv6;
+ struct rte_ipv4_hdr *gtp_ipv4;
+ struct rte_ipv6_hdr *gtp_ipv6;
+ struct rte_flow_item_l2tpv3oip *l2tpv3oip;
+ struct rte_flow_item_esp *esp;
+ struct rte_ipv4_hdr *esp_ipv4;
+ struct rte_ipv6_hdr *esp_ipv6;
+
uint8_t size, dst = 0;
uint8_t i, pit_idx, set_idx = I40E_FLXPLD_L4_IDX; /* use l4 by default*/
int len;
/* fill the L4 head */
if (pctype == I40E_FILTER_PCTYPE_NONF_IPV4_UDP) {
- udp = (struct udp_hdr *)(raw_pkt + len);
- payload = (unsigned char *)udp + sizeof(struct udp_hdr);
+ udp = (struct rte_udp_hdr *)(raw_pkt + len);
+ payload = (unsigned char *)udp + sizeof(struct rte_udp_hdr);
/**
* The source and destination fields in the transmitted packet
* need to be presented in a reversed order with respect
udp->dst_port = fdir_input->flow.udp4_flow.src_port;
udp->dgram_len = rte_cpu_to_be_16(I40E_FDIR_UDP_DEFAULT_LEN);
} else if (pctype == I40E_FILTER_PCTYPE_NONF_IPV4_TCP) {
- tcp = (struct tcp_hdr *)(raw_pkt + len);
- payload = (unsigned char *)tcp + sizeof(struct tcp_hdr);
+ tcp = (struct rte_tcp_hdr *)(raw_pkt + len);
+ payload = (unsigned char *)tcp + sizeof(struct rte_tcp_hdr);
/**
* The source and destination fields in the transmitted packet
* need to be presented in a reversed order with respect
tcp->dst_port = fdir_input->flow.tcp4_flow.src_port;
tcp->data_off = I40E_FDIR_TCP_DEFAULT_DATAOFF;
} else if (pctype == I40E_FILTER_PCTYPE_NONF_IPV4_SCTP) {
- sctp = (struct sctp_hdr *)(raw_pkt + len);
- payload = (unsigned char *)sctp + sizeof(struct sctp_hdr);
+ sctp = (struct rte_sctp_hdr *)(raw_pkt + len);
+ payload = (unsigned char *)sctp + sizeof(struct rte_sctp_hdr);
/**
* The source and destination fields in the transmitted packet
* need to be presented in a reversed order with respect
payload = raw_pkt + len;
set_idx = I40E_FLXPLD_L3_IDX;
} else if (pctype == I40E_FILTER_PCTYPE_NONF_IPV6_UDP) {
- udp = (struct udp_hdr *)(raw_pkt + len);
- payload = (unsigned char *)udp + sizeof(struct udp_hdr);
+ udp = (struct rte_udp_hdr *)(raw_pkt + len);
+ payload = (unsigned char *)udp + sizeof(struct rte_udp_hdr);
/**
* The source and destination fields in the transmitted packet
* need to be presented in a reversed order with respect
udp->dst_port = fdir_input->flow.udp6_flow.src_port;
udp->dgram_len = rte_cpu_to_be_16(I40E_FDIR_IPv6_PAYLOAD_LEN);
} else if (pctype == I40E_FILTER_PCTYPE_NONF_IPV6_TCP) {
- tcp = (struct tcp_hdr *)(raw_pkt + len);
- payload = (unsigned char *)tcp + sizeof(struct tcp_hdr);
+ tcp = (struct rte_tcp_hdr *)(raw_pkt + len);
+ payload = (unsigned char *)tcp + sizeof(struct rte_tcp_hdr);
/**
* The source and destination fields in the transmitted packet
* need to be presented in a reversed order with respect
tcp->src_port = fdir_input->flow.udp6_flow.dst_port;
tcp->dst_port = fdir_input->flow.udp6_flow.src_port;
} else if (pctype == I40E_FILTER_PCTYPE_NONF_IPV6_SCTP) {
- sctp = (struct sctp_hdr *)(raw_pkt + len);
- payload = (unsigned char *)sctp + sizeof(struct sctp_hdr);
+ sctp = (struct rte_sctp_hdr *)(raw_pkt + len);
+ payload = (unsigned char *)sctp + sizeof(struct rte_sctp_hdr);
/**
* The source and destination fields in the transmitted packet
* need to be presented in a reversed order with respect
* starts after the whole ARP header
*/
if (fdir_input->flow.l2_flow.ether_type ==
- rte_cpu_to_be_16(ETHER_TYPE_ARP))
- payload += sizeof(struct arp_hdr);
+ rte_cpu_to_be_16(RTE_ETHER_TYPE_ARP))
+ payload += sizeof(struct rte_arp_hdr);
set_idx = I40E_FLXPLD_L2_IDX;
} else if (fdir_input->flow_ext.customized_pctype) {
/* If customized pctype is used */
cus_pctype->index == I40E_CUSTOMIZED_GTPU_IPV4 ||
cus_pctype->index == I40E_CUSTOMIZED_GTPU_IPV6 ||
cus_pctype->index == I40E_CUSTOMIZED_GTPU) {
- udp = (struct udp_hdr *)(raw_pkt + len);
+ udp = (struct rte_udp_hdr *)(raw_pkt + len);
udp->dgram_len =
rte_cpu_to_be_16(I40E_FDIR_UDP_DEFAULT_LEN);
gtp = (struct rte_flow_item_gtp *)
- ((unsigned char *)udp + sizeof(struct udp_hdr));
+ ((unsigned char *)udp +
+ sizeof(struct rte_udp_hdr));
gtp->msg_len =
rte_cpu_to_be_16(I40E_FDIR_GTP_DEFAULT_LEN);
gtp->teid = fdir_input->flow.gtp_flow.teid;
if (cus_pctype->index == I40E_CUSTOMIZED_GTPU_IPV4) {
gtp->msg_type = I40E_FDIR_GTP_MSG_TYPE_0XFF;
- gtp_ipv4 = (struct ipv4_hdr *)
+ gtp_ipv4 = (struct rte_ipv4_hdr *)
((unsigned char *)gtp +
sizeof(struct rte_flow_item_gtp));
gtp_ipv4->version_ihl =
rte_cpu_to_be_16(
I40E_FDIR_INNER_IP_DEFAULT_LEN);
payload = (unsigned char *)gtp_ipv4 +
- sizeof(struct ipv4_hdr);
+ sizeof(struct rte_ipv4_hdr);
} else if (cus_pctype->index ==
I40E_CUSTOMIZED_GTPU_IPV6) {
gtp->msg_type = I40E_FDIR_GTP_MSG_TYPE_0XFF;
- gtp_ipv6 = (struct ipv6_hdr *)
+ gtp_ipv6 = (struct rte_ipv6_hdr *)
((unsigned char *)gtp +
sizeof(struct rte_flow_item_gtp));
gtp_ipv6->vtc_flow =
gtp_ipv6->hop_limits =
I40E_FDIR_IPv6_DEFAULT_HOP_LIMITS;
payload = (unsigned char *)gtp_ipv6 +
- sizeof(struct ipv6_hdr);
+ sizeof(struct rte_ipv6_hdr);
} else
payload = (unsigned char *)gtp +
sizeof(struct rte_flow_item_gtp);
+ } else if (cus_pctype->index == I40E_CUSTOMIZED_IPV4_L2TPV3 ||
+ cus_pctype->index == I40E_CUSTOMIZED_IPV6_L2TPV3) {
+ l2tpv3oip = (struct rte_flow_item_l2tpv3oip *)(raw_pkt
+ + len);
+
+ if (cus_pctype->index == I40E_CUSTOMIZED_IPV4_L2TPV3)
+ l2tpv3oip->session_id =
+ fdir_input->flow.ip4_l2tpv3oip_flow.session_id;
+ else
+ l2tpv3oip->session_id =
+ fdir_input->flow.ip6_l2tpv3oip_flow.session_id;
+ payload = (unsigned char *)l2tpv3oip +
+ sizeof(struct rte_flow_item_l2tpv3oip);
+ } else if (cus_pctype->index == I40E_CUSTOMIZED_ESP_IPV4 ||
+ cus_pctype->index == I40E_CUSTOMIZED_ESP_IPV6 ||
+ cus_pctype->index == I40E_CUSTOMIZED_ESP_IPV4_UDP ||
+ cus_pctype->index == I40E_CUSTOMIZED_ESP_IPV6_UDP) {
+ if (cus_pctype->index == I40E_CUSTOMIZED_ESP_IPV4) {
+ esp_ipv4 = (struct rte_ipv4_hdr *)
+ (raw_pkt + len);
+ esp = (struct rte_flow_item_esp *)esp_ipv4;
+ esp->hdr.spi =
+ fdir_input->flow.esp_ipv4_flow.spi;
+ payload = (unsigned char *)esp +
+ sizeof(struct rte_esp_hdr);
+ len += sizeof(struct rte_esp_hdr);
+ } else if (cus_pctype->index ==
+ I40E_CUSTOMIZED_ESP_IPV4_UDP) {
+ esp_ipv4 = (struct rte_ipv4_hdr *)
+ (raw_pkt + len);
+ udp = (struct rte_udp_hdr *)esp_ipv4;
+ udp->dst_port = rte_cpu_to_be_16
+ (I40E_FDIR_ESP_DST_PORT);
+
+ udp->dgram_len = rte_cpu_to_be_16
+ (I40E_FDIR_UDP_DEFAULT_LEN);
+ esp = (struct rte_flow_item_esp *)
+ ((unsigned char *)esp_ipv4 +
+ sizeof(struct rte_udp_hdr));
+ esp->hdr.spi =
+ fdir_input->flow.esp_ipv4_udp_flow.spi;
+ payload = (unsigned char *)esp +
+ sizeof(struct rte_esp_hdr);
+ len += sizeof(struct rte_udp_hdr) +
+ sizeof(struct rte_esp_hdr);
+ } else if (cus_pctype->index ==
+ I40E_CUSTOMIZED_ESP_IPV6) {
+ esp_ipv6 = (struct rte_ipv6_hdr *)
+ (raw_pkt + len);
+ esp = (struct rte_flow_item_esp *)esp_ipv6;
+ esp->hdr.spi =
+ fdir_input->flow.esp_ipv6_flow.spi;
+ payload = (unsigned char *)esp +
+ sizeof(struct rte_esp_hdr);
+ len += sizeof(struct rte_esp_hdr);
+ } else if (cus_pctype->index ==
+ I40E_CUSTOMIZED_ESP_IPV6_UDP) {
+ esp_ipv6 = (struct rte_ipv6_hdr *)
+ (raw_pkt + len);
+ udp = (struct rte_udp_hdr *)esp_ipv6;
+ udp->dst_port = rte_cpu_to_be_16
+ (I40E_FDIR_ESP_DST_PORT);
+
+ udp->dgram_len = rte_cpu_to_be_16
+ (I40E_FDIR_UDP_DEFAULT_LEN);
+ esp = (struct rte_flow_item_esp *)
+ ((unsigned char *)esp_ipv6 +
+ sizeof(struct rte_udp_hdr));
+ esp->hdr.spi =
+ fdir_input->flow.esp_ipv6_udp_flow.spi;
+ payload = (unsigned char *)esp +
+ sizeof(struct rte_esp_hdr);
+ len += sizeof(struct rte_udp_hdr) +
+ sizeof(struct rte_esp_hdr);
+ }
}
} else {
- PMD_DRV_LOG(ERR, "unknown pctype %u.",
- fdir_input->pctype);
+ PMD_DRV_LOG(ERR, "unknown pctype %u.", fdir_input->pctype);
return -1;
}
struct i40e_fdir_filter check_filter; /* Check if the filter exists */
int ret = 0;
- if (dev->data->dev_conf.fdir_conf.mode != RTE_FDIR_MODE_PERFECT) {
- PMD_DRV_LOG(ERR, "FDIR is not enabled, please check the mode in fdir_conf.");
+ if (pf->fdir.fdir_vsi == NULL) {
+ PMD_DRV_LOG(ERR, "FDIR is not enabled");
return -ENOTSUP;
}
if (add) {
fdir_filter = rte_zmalloc("fdir_filter",
sizeof(*fdir_filter), 0);
+ if (fdir_filter == NULL) {
+ PMD_DRV_LOG(ERR, "Failed to alloc memory.");
+ return -ENOMEM;
+ }
+
rte_memcpy(fdir_filter, &check_filter, sizeof(check_filter));
ret = i40e_sw_fdir_filter_insert(pf, fdir_filter);
+ if (ret < 0)
+ rte_free(fdir_filter);
} else {
ret = i40e_sw_fdir_filter_del(pf, &node->fdir.input);
}
git.droids-corp.org / dpdk.git / blobdiff