#define NIX_TX_OFFLOAD_VLAN_QINQ_F BIT(2)
#define NIX_TX_OFFLOAD_MBUF_NOFF_F BIT(3)
#define NIX_TX_OFFLOAD_TSTAMP_F BIT(4)
+#define NIX_TX_OFFLOAD_TSO_F BIT(5)
/* Flags to control xmit_prepare function.
* Defining it from backwards to denote its been
#define NIX_TX_NEED_SEND_HDR_W1 \
(NIX_TX_OFFLOAD_L3_L4_CSUM_F | NIX_TX_OFFLOAD_OL3_OL4_CSUM_F | \
- NIX_TX_OFFLOAD_VLAN_QINQ_F)
+ NIX_TX_OFFLOAD_VLAN_QINQ_F | NIX_TX_OFFLOAD_TSO_F)
#define NIX_TX_NEED_EXT_HDR \
- (NIX_TX_OFFLOAD_VLAN_QINQ_F | NIX_TX_OFFLOAD_TSTAMP_F)
+ (NIX_TX_OFFLOAD_VLAN_QINQ_F | NIX_TX_OFFLOAD_TSTAMP_F | \
+ NIX_TX_OFFLOAD_TSO_F)
+#define NIX_UDP_TUN_BITMASK \
+ ((1ull << (PKT_TX_TUNNEL_VXLAN >> 45)) | \
+ (1ull << (PKT_TX_TUNNEL_GENEVE >> 45)))
+
+#define NIX_LSO_FORMAT_IDX_TSOV4 (0)
+#define NIX_LSO_FORMAT_IDX_TSOV6 (1)
+
+/* Function to determine no of tx subdesc required in case ext
+ * sub desc is enabled.
+ */
+static __rte_always_inline int
+otx2_nix_tx_ext_subs(const uint16_t flags)
+{
+ return (flags & NIX_TX_OFFLOAD_TSTAMP_F) ? 2 :
+ ((flags & (NIX_TX_OFFLOAD_VLAN_QINQ_F | NIX_TX_OFFLOAD_TSO_F)) ?
+ 1 : 0);
+}
+
+static __rte_always_inline void
+otx2_nix_xmit_prepare_tstamp(uint64_t *cmd, const uint64_t *send_mem_desc,
+ const uint64_t ol_flags, const uint16_t no_segdw,
+ const uint16_t flags)
+{
+ if (flags & NIX_TX_OFFLOAD_TSTAMP_F) {
+ struct nix_send_mem_s *send_mem;
+ uint16_t off = (no_segdw - 1) << 1;
+ const uint8_t is_ol_tstamp = !(ol_flags & PKT_TX_IEEE1588_TMST);
+
+ send_mem = (struct nix_send_mem_s *)(cmd + off);
+ if (flags & NIX_TX_MULTI_SEG_F) {
+ /* Retrieving the default desc values */
+ cmd[off] = send_mem_desc[6];
+
+ /* Using compiler barier to avoid voilation of C
+ * aliasing rules.
+ */
+ rte_compiler_barrier();
+ }
+
+ /* Packets for which PKT_TX_IEEE1588_TMST is not set, tx tstamp
+ * should not be recorded, hence changing the alg type to
+ * NIX_SENDMEMALG_SET and also changing send mem addr field to
+ * next 8 bytes as it corrpt the actual tx tstamp registered
+ * address.
+ */
+ send_mem->alg = NIX_SENDMEMALG_SETTSTMP - (is_ol_tstamp);
+
+ send_mem->addr = (rte_iova_t)((uint64_t *)send_mem_desc[7] +
+ (is_ol_tstamp));
+ }
+}
+
+static __rte_always_inline uint64_t
+otx2_pktmbuf_detach(struct rte_mbuf *m)
+{
+ struct rte_mempool *mp = m->pool;
+ uint32_t mbuf_size, buf_len;
+ struct rte_mbuf *md;
+ uint16_t priv_size;
+ uint16_t refcount;
+
+ /* Update refcount of direct mbuf */
+ md = rte_mbuf_from_indirect(m);
+ refcount = rte_mbuf_refcnt_update(md, -1);
+
+ priv_size = rte_pktmbuf_priv_size(mp);
+ mbuf_size = (uint32_t)(sizeof(struct rte_mbuf) + priv_size);
+ buf_len = rte_pktmbuf_data_room_size(mp);
+
+ m->priv_size = priv_size;
+ m->buf_addr = (char *)m + mbuf_size;
+ m->buf_iova = rte_mempool_virt2iova(m) + mbuf_size;
+ m->buf_len = (uint16_t)buf_len;
+ rte_pktmbuf_reset_headroom(m);
+ m->data_len = 0;
+ m->ol_flags = 0;
+ m->next = NULL;
+ m->nb_segs = 1;
+
+ /* Now indirect mbuf is safe to free */
+ rte_pktmbuf_free(m);
+
+ if (refcount == 0) {
+ rte_mbuf_refcnt_set(md, 1);
+ md->data_len = 0;
+ md->ol_flags = 0;
+ md->next = NULL;
+ md->nb_segs = 1;
+ return 0;
+ } else {
+ return 1;
+ }
+}
+
+static __rte_always_inline uint64_t
+otx2_nix_prefree_seg(struct rte_mbuf *m)
+{
+ if (likely(rte_mbuf_refcnt_read(m) == 1)) {
+ if (!RTE_MBUF_DIRECT(m))
+ return otx2_pktmbuf_detach(m);
+
+ m->next = NULL;
+ m->nb_segs = 1;
+ return 0;
+ } else if (rte_mbuf_refcnt_update(m, -1) == 0) {
+ if (!RTE_MBUF_DIRECT(m))
+ return otx2_pktmbuf_detach(m);
+
+ rte_mbuf_refcnt_set(m, 1);
+ m->next = NULL;
+ m->nb_segs = 1;
+ return 0;
+ }
+
+ /* Mbuf is having refcount more than 1 so need not to be freed */
+ return 1;
+}
+
+static __rte_always_inline void
+otx2_nix_xmit_prepare_tso(struct rte_mbuf *m, const uint64_t flags)
+{
+ uint64_t mask, ol_flags = m->ol_flags;
+
+ if (flags & NIX_TX_OFFLOAD_TSO_F &&
+ (ol_flags & PKT_TX_TCP_SEG)) {
+ uintptr_t mdata = rte_pktmbuf_mtod(m, uintptr_t);
+ uint16_t *iplen, *oiplen, *oudplen;
+ uint16_t lso_sb, paylen;
+
+ mask = -!!(ol_flags & (PKT_TX_OUTER_IPV4 | PKT_TX_OUTER_IPV6));
+ lso_sb = (mask & (m->outer_l2_len + m->outer_l3_len)) +
+ m->l2_len + m->l3_len + m->l4_len;
+
+ /* Reduce payload len from base headers */
+ paylen = m->pkt_len - lso_sb;
+
+ /* Get iplen position assuming no tunnel hdr */
+ iplen = (uint16_t *)(mdata + m->l2_len +
+ (2 << !!(ol_flags & PKT_TX_IPV6)));
+ /* Handle tunnel tso */
+ if ((flags & NIX_TX_OFFLOAD_OL3_OL4_CSUM_F) &&
+ (ol_flags & PKT_TX_TUNNEL_MASK)) {
+ const uint8_t is_udp_tun = (NIX_UDP_TUN_BITMASK >>
+ ((ol_flags & PKT_TX_TUNNEL_MASK) >> 45)) & 0x1;
+
+ oiplen = (uint16_t *)(mdata + m->outer_l2_len +
+ (2 << !!(ol_flags & PKT_TX_OUTER_IPV6)));
+ *oiplen = rte_cpu_to_be_16(rte_be_to_cpu_16(*oiplen) -
+ paylen);
+
+ /* Update format for UDP tunneled packet */
+ if (is_udp_tun) {
+ oudplen = (uint16_t *)(mdata + m->outer_l2_len +
+ m->outer_l3_len + 4);
+ *oudplen =
+ rte_cpu_to_be_16(rte_be_to_cpu_16(*oudplen) -
+ paylen);
+ }
+
+ /* Update iplen position to inner ip hdr */
+ iplen = (uint16_t *)(mdata + lso_sb - m->l3_len -
+ m->l4_len + (2 << !!(ol_flags & PKT_TX_IPV6)));
+ }
+
+ *iplen = rte_cpu_to_be_16(rte_be_to_cpu_16(*iplen) - paylen);
+ }
+}
+
+static __rte_always_inline void
+otx2_nix_xmit_prepare(struct rte_mbuf *m, uint64_t *cmd, const uint16_t flags)
+{
+ struct nix_send_ext_s *send_hdr_ext;
+ struct nix_send_hdr_s *send_hdr;
+ uint64_t ol_flags = 0, mask;
+ union nix_send_hdr_w1_u w1;
+ union nix_send_sg_s *sg;
+
+ send_hdr = (struct nix_send_hdr_s *)cmd;
+ if (flags & NIX_TX_NEED_EXT_HDR) {
+ send_hdr_ext = (struct nix_send_ext_s *)(cmd + 2);
+ sg = (union nix_send_sg_s *)(cmd + 4);
+ /* Clear previous markings */
+ send_hdr_ext->w0.lso = 0;
+ send_hdr_ext->w1.u = 0;
+ } else {
+ sg = (union nix_send_sg_s *)(cmd + 2);
+ }
+
+ if (flags & NIX_TX_NEED_SEND_HDR_W1) {
+ ol_flags = m->ol_flags;
+ w1.u = 0;
+ }
+
+ if (!(flags & NIX_TX_MULTI_SEG_F)) {
+ send_hdr->w0.total = m->data_len;
+ send_hdr->w0.aura =
+ npa_lf_aura_handle_to_aura(m->pool->pool_id);
+ }
+
+ /*
+ * L3type: 2 => IPV4
+ * 3 => IPV4 with csum
+ * 4 => IPV6
+ * L3type and L3ptr needs to be set for either
+ * L3 csum or L4 csum or LSO
+ *
+ */
+
+ if ((flags & NIX_TX_OFFLOAD_OL3_OL4_CSUM_F) &&
+ (flags & NIX_TX_OFFLOAD_L3_L4_CSUM_F)) {
+ const uint8_t csum = !!(ol_flags & PKT_TX_OUTER_UDP_CKSUM);
+ const uint8_t ol3type =
+ ((!!(ol_flags & PKT_TX_OUTER_IPV4)) << 1) +
+ ((!!(ol_flags & PKT_TX_OUTER_IPV6)) << 2) +
+ !!(ol_flags & PKT_TX_OUTER_IP_CKSUM);
+
+ /* Outer L3 */
+ w1.ol3type = ol3type;
+ mask = 0xffffull << ((!!ol3type) << 4);
+ w1.ol3ptr = ~mask & m->outer_l2_len;
+ w1.ol4ptr = ~mask & (w1.ol3ptr + m->outer_l3_len);
+
+ /* Outer L4 */
+ w1.ol4type = csum + (csum << 1);
+
+ /* Inner L3 */
+ w1.il3type = ((!!(ol_flags & PKT_TX_IPV4)) << 1) +
+ ((!!(ol_flags & PKT_TX_IPV6)) << 2);
+ w1.il3ptr = w1.ol4ptr + m->l2_len;
+ w1.il4ptr = w1.il3ptr + m->l3_len;
+ /* Increment it by 1 if it is IPV4 as 3 is with csum */
+ w1.il3type = w1.il3type + !!(ol_flags & PKT_TX_IP_CKSUM);
+
+ /* Inner L4 */
+ w1.il4type = (ol_flags & PKT_TX_L4_MASK) >> 52;
+
+ /* In case of no tunnel header use only
+ * shift IL3/IL4 fields a bit to use
+ * OL3/OL4 for header checksum
+ */
+ mask = !ol3type;
+ w1.u = ((w1.u & 0xFFFFFFFF00000000) >> (mask << 3)) |
+ ((w1.u & 0X00000000FFFFFFFF) >> (mask << 4));
+
+ } else if (flags & NIX_TX_OFFLOAD_OL3_OL4_CSUM_F) {
+ const uint8_t csum = !!(ol_flags & PKT_TX_OUTER_UDP_CKSUM);
+ const uint8_t outer_l2_len = m->outer_l2_len;
+
+ /* Outer L3 */
+ w1.ol3ptr = outer_l2_len;
+ w1.ol4ptr = outer_l2_len + m->outer_l3_len;
+ /* Increment it by 1 if it is IPV4 as 3 is with csum */
+ w1.ol3type = ((!!(ol_flags & PKT_TX_OUTER_IPV4)) << 1) +
+ ((!!(ol_flags & PKT_TX_OUTER_IPV6)) << 2) +
+ !!(ol_flags & PKT_TX_OUTER_IP_CKSUM);
+
+ /* Outer L4 */
+ w1.ol4type = csum + (csum << 1);
+
+ } else if (flags & NIX_TX_OFFLOAD_L3_L4_CSUM_F) {
+ const uint8_t l2_len = m->l2_len;
+
+ /* Always use OLXPTR and OLXTYPE when only
+ * when one header is present
+ */
+
+ /* Inner L3 */
+ w1.ol3ptr = l2_len;
+ w1.ol4ptr = l2_len + m->l3_len;
+ /* Increment it by 1 if it is IPV4 as 3 is with csum */
+ w1.ol3type = ((!!(ol_flags & PKT_TX_IPV4)) << 1) +
+ ((!!(ol_flags & PKT_TX_IPV6)) << 2) +
+ !!(ol_flags & PKT_TX_IP_CKSUM);
+
+ /* Inner L4 */
+ w1.ol4type = (ol_flags & PKT_TX_L4_MASK) >> 52;
+ }
+
+ if (flags & NIX_TX_NEED_EXT_HDR &&
+ flags & NIX_TX_OFFLOAD_VLAN_QINQ_F) {
+ send_hdr_ext->w1.vlan1_ins_ena = !!(ol_flags & PKT_TX_VLAN);
+ /* HW will update ptr after vlan0 update */
+ send_hdr_ext->w1.vlan1_ins_ptr = 12;
+ send_hdr_ext->w1.vlan1_ins_tci = m->vlan_tci;
+
+ send_hdr_ext->w1.vlan0_ins_ena = !!(ol_flags & PKT_TX_QINQ);
+ /* 2B before end of l2 header */
+ send_hdr_ext->w1.vlan0_ins_ptr = 12;
+ send_hdr_ext->w1.vlan0_ins_tci = m->vlan_tci_outer;
+ }
+
+ if (flags & NIX_TX_OFFLOAD_TSO_F &&
+ (ol_flags & PKT_TX_TCP_SEG)) {
+ uint16_t lso_sb;
+ uint64_t mask;
+
+ mask = -(!w1.il3type);
+ lso_sb = (mask & w1.ol4ptr) + (~mask & w1.il4ptr) + m->l4_len;
+
+ send_hdr_ext->w0.lso_sb = lso_sb;
+ send_hdr_ext->w0.lso = 1;
+ send_hdr_ext->w0.lso_mps = m->tso_segsz;
+ send_hdr_ext->w0.lso_format =
+ NIX_LSO_FORMAT_IDX_TSOV4 + !!(ol_flags & PKT_TX_IPV6);
+ w1.ol4type = NIX_SENDL4TYPE_TCP_CKSUM;
+
+ /* Handle tunnel tso */
+ if ((flags & NIX_TX_OFFLOAD_OL3_OL4_CSUM_F) &&
+ (ol_flags & PKT_TX_TUNNEL_MASK)) {
+ const uint8_t is_udp_tun = (NIX_UDP_TUN_BITMASK >>
+ ((ol_flags & PKT_TX_TUNNEL_MASK) >> 45)) & 0x1;
+
+ w1.il4type = NIX_SENDL4TYPE_TCP_CKSUM;
+ w1.ol4type = is_udp_tun ? NIX_SENDL4TYPE_UDP_CKSUM : 0;
+ /* Update format for UDP tunneled packet */
+ send_hdr_ext->w0.lso_format += is_udp_tun ? 2 : 6;
+
+ send_hdr_ext->w0.lso_format +=
+ !!(ol_flags & PKT_TX_OUTER_IPV6) << 1;
+ }
+ }
+
+ if (flags & NIX_TX_NEED_SEND_HDR_W1)
+ send_hdr->w1.u = w1.u;
+
+ if (!(flags & NIX_TX_MULTI_SEG_F)) {
+ sg->seg1_size = m->data_len;
+ *(rte_iova_t *)(++sg) = rte_mbuf_data_iova(m);
+
+ if (flags & NIX_TX_OFFLOAD_MBUF_NOFF_F) {
+ /* DF bit = 1 if refcount of current mbuf or parent mbuf
+ * is greater than 1
+ * DF bit = 0 otherwise
+ */
+ send_hdr->w0.df = otx2_nix_prefree_seg(m);
+ }
+ /* Mark mempool object as "put" since it is freed by NIX */
+ if (!send_hdr->w0.df)
+ __mempool_check_cookies(m->pool, (void **)&m, 1, 0);
+ }
+}
+
+
+static __rte_always_inline void
+otx2_nix_xmit_one(uint64_t *cmd, void *lmt_addr,
+ const rte_iova_t io_addr, const uint32_t flags)
+{
+ uint64_t lmt_status;
+
+ do {
+ otx2_lmt_mov(lmt_addr, cmd, otx2_nix_tx_ext_subs(flags));
+ lmt_status = otx2_lmt_submit(io_addr);
+ } while (lmt_status == 0);
+}
+
+static __rte_always_inline uint16_t
+otx2_nix_prepare_mseg(struct rte_mbuf *m, uint64_t *cmd, const uint16_t flags)
+{
+ struct nix_send_hdr_s *send_hdr;
+ union nix_send_sg_s *sg;
+ struct rte_mbuf *m_next;
+ uint64_t *slist, sg_u;
+ uint64_t nb_segs;
+ uint64_t segdw;
+ uint8_t off, i;
+
+ send_hdr = (struct nix_send_hdr_s *)cmd;
+ send_hdr->w0.total = m->pkt_len;
+ send_hdr->w0.aura = npa_lf_aura_handle_to_aura(m->pool->pool_id);
+
+ if (flags & NIX_TX_NEED_EXT_HDR)
+ off = 2;
+ else
+ off = 0;
+
+ sg = (union nix_send_sg_s *)&cmd[2 + off];
+ /* Clear sg->u header before use */
+ sg->u &= 0xFC00000000000000;
+ sg_u = sg->u;
+ slist = &cmd[3 + off];
+
+ i = 0;
+ nb_segs = m->nb_segs;
+
+ /* Fill mbuf segments */
+ do {
+ m_next = m->next;
+ sg_u = sg_u | ((uint64_t)m->data_len << (i << 4));
+ *slist = rte_mbuf_data_iova(m);
+ /* Set invert df if buffer is not to be freed by H/W */
+ if (flags & NIX_TX_OFFLOAD_MBUF_NOFF_F)
+ sg_u |= (otx2_nix_prefree_seg(m) << (i + 55));
+ /* Mark mempool object as "put" since it is freed by NIX */
+ if (!(sg_u & (1ULL << (i + 55)))) {
+ m->next = NULL;
+ __mempool_check_cookies(m->pool, (void **)&m, 1, 0);
+ }
+ slist++;
+ i++;
+ nb_segs--;
+ if (i > 2 && nb_segs) {
+ i = 0;
+ /* Next SG subdesc */
+ *(uint64_t *)slist = sg_u & 0xFC00000000000000;
+ sg->u = sg_u;
+ sg->segs = 3;
+ sg = (union nix_send_sg_s *)slist;
+ sg_u = sg->u;
+ slist++;
+ }
+ m = m_next;
+ } while (nb_segs);
+
+ sg->u = sg_u;
+ sg->segs = i;
+ segdw = (uint64_t *)slist - (uint64_t *)&cmd[2 + off];
+ /* Roundup extra dwords to multiple of 2 */
+ segdw = (segdw >> 1) + (segdw & 0x1);
+ /* Default dwords */
+ segdw += (off >> 1) + 1 + !!(flags & NIX_TX_OFFLOAD_TSTAMP_F);
+ send_hdr->w0.sizem1 = segdw - 1;
+
+ return segdw;
+}
+
+static __rte_always_inline void
+otx2_nix_xmit_mseg_one(uint64_t *cmd, void *lmt_addr,
+ rte_iova_t io_addr, uint16_t segdw)
+{
+ uint64_t lmt_status;
+
+ do {
+ otx2_lmt_mov_seg(lmt_addr, (const void *)cmd, segdw);
+ lmt_status = otx2_lmt_submit(io_addr);
+ } while (lmt_status == 0);
+}
+
+#define L3L4CSUM_F NIX_TX_OFFLOAD_L3_L4_CSUM_F
+#define OL3OL4CSUM_F NIX_TX_OFFLOAD_OL3_OL4_CSUM_F
+#define VLAN_F NIX_TX_OFFLOAD_VLAN_QINQ_F
+#define NOFF_F NIX_TX_OFFLOAD_MBUF_NOFF_F
+#define TSP_F NIX_TX_OFFLOAD_TSTAMP_F
+#define TSO_F NIX_TX_OFFLOAD_TSO_F
+
+/* [TSO] [TSTMP] [NOFF] [VLAN] [OL3OL4CSUM] [L3L4CSUM] */
+#define NIX_TX_FASTPATH_MODES \
+T(no_offload, 0, 0, 0, 0, 0, 0, 4, \
+ NIX_TX_OFFLOAD_NONE) \
+T(l3l4csum, 0, 0, 0, 0, 0, 1, 4, \
+ L3L4CSUM_F) \
+T(ol3ol4csum, 0, 0, 0, 0, 1, 0, 4, \
+ OL3OL4CSUM_F) \
+T(ol3ol4csum_l3l4csum, 0, 0, 0, 0, 1, 1, 4, \
+ OL3OL4CSUM_F | L3L4CSUM_F) \
+T(vlan, 0, 0, 0, 1, 0, 0, 6, \
+ VLAN_F) \
+T(vlan_l3l4csum, 0, 0, 0, 1, 0, 1, 6, \
+ VLAN_F | L3L4CSUM_F) \
+T(vlan_ol3ol4csum, 0, 0, 0, 1, 1, 0, 6, \
+ VLAN_F | OL3OL4CSUM_F) \
+T(vlan_ol3ol4csum_l3l4csum, 0, 0, 0, 1, 1, 1, 6, \
+ VLAN_F | OL3OL4CSUM_F | L3L4CSUM_F) \
+T(noff, 0, 0, 1, 0, 0, 0, 4, \
+ NOFF_F) \
+T(noff_l3l4csum, 0, 0, 1, 0, 0, 1, 4, \
+ NOFF_F | L3L4CSUM_F) \
+T(noff_ol3ol4csum, 0, 0, 1, 0, 1, 0, 4, \
+ NOFF_F | OL3OL4CSUM_F) \
+T(noff_ol3ol4csum_l3l4csum, 0, 0, 1, 0, 1, 1, 4, \
+ NOFF_F | OL3OL4CSUM_F | L3L4CSUM_F) \
+T(noff_vlan, 0, 0, 1, 1, 0, 0, 6, \
+ NOFF_F | VLAN_F) \
+T(noff_vlan_l3l4csum, 0, 0, 1, 1, 0, 1, 6, \
+ NOFF_F | VLAN_F | L3L4CSUM_F) \
+T(noff_vlan_ol3ol4csum, 0, 0, 1, 1, 1, 0, 6, \
+ NOFF_F | VLAN_F | OL3OL4CSUM_F) \
+T(noff_vlan_ol3ol4csum_l3l4csum, 0, 0, 1, 1, 1, 1, 6, \
+ NOFF_F | VLAN_F | OL3OL4CSUM_F | L3L4CSUM_F) \
+T(ts, 0, 1, 0, 0, 0, 0, 8, \
+ TSP_F) \
+T(ts_l3l4csum, 0, 1, 0, 0, 0, 1, 8, \
+ TSP_F | L3L4CSUM_F) \
+T(ts_ol3ol4csum, 0, 1, 0, 0, 1, 0, 8, \
+ TSP_F | OL3OL4CSUM_F) \
+T(ts_ol3ol4csum_l3l4csum, 0, 1, 0, 0, 1, 1, 8, \
+ TSP_F | OL3OL4CSUM_F | L3L4CSUM_F) \
+T(ts_vlan, 0, 1, 0, 1, 0, 0, 8, \
+ TSP_F | VLAN_F) \
+T(ts_vlan_l3l4csum, 0, 1, 0, 1, 0, 1, 8, \
+ TSP_F | VLAN_F | L3L4CSUM_F) \
+T(ts_vlan_ol3ol4csum, 0, 1, 0, 1, 1, 0, 8, \
+ TSP_F | VLAN_F | OL3OL4CSUM_F) \
+T(ts_vlan_ol3ol4csum_l3l4csum, 0, 1, 0, 1, 1, 1, 8, \
+ TSP_F | VLAN_F | OL3OL4CSUM_F | L3L4CSUM_F) \
+T(ts_noff, 0, 1, 1, 0, 0, 0, 8, \
+ TSP_F | NOFF_F) \
+T(ts_noff_l3l4csum, 0, 1, 1, 0, 0, 1, 8, \
+ TSP_F | NOFF_F | L3L4CSUM_F) \
+T(ts_noff_ol3ol4csum, 0, 1, 1, 0, 1, 0, 8, \
+ TSP_F | NOFF_F | OL3OL4CSUM_F) \
+T(ts_noff_ol3ol4csum_l3l4csum, 0, 1, 1, 0, 1, 1, 8, \
+ TSP_F | NOFF_F | OL3OL4CSUM_F | L3L4CSUM_F) \
+T(ts_noff_vlan, 0, 1, 1, 1, 0, 0, 8, \
+ TSP_F | NOFF_F | VLAN_F) \
+T(ts_noff_vlan_l3l4csum, 0, 1, 1, 1, 0, 1, 8, \
+ TSP_F | NOFF_F | VLAN_F | L3L4CSUM_F) \
+T(ts_noff_vlan_ol3ol4csum, 0, 1, 1, 1, 1, 0, 8, \
+ TSP_F | NOFF_F | VLAN_F | OL3OL4CSUM_F) \
+T(ts_noff_vlan_ol3ol4csum_l3l4csum, 0, 1, 1, 1, 1, 1, 8, \
+ TSP_F | NOFF_F | VLAN_F | OL3OL4CSUM_F | L3L4CSUM_F) \
+ \
+T(tso, 1, 0, 0, 0, 0, 0, 6, \
+ TSO_F) \
+T(tso_l3l4csum, 1, 0, 0, 0, 0, 1, 6, \
+ TSO_F | L3L4CSUM_F) \
+T(tso_ol3ol4csum, 1, 0, 0, 0, 1, 0, 6, \
+ TSO_F | OL3OL4CSUM_F) \
+T(tso_ol3ol4csum_l3l4csum, 1, 0, 0, 0, 1, 1, 6, \
+ TSO_F | OL3OL4CSUM_F | L3L4CSUM_F) \
+T(tso_vlan, 1, 0, 0, 1, 0, 0, 6, \
+ TSO_F | VLAN_F) \
+T(tso_vlan_l3l4csum, 1, 0, 0, 1, 0, 1, 6, \
+ TSO_F | VLAN_F | L3L4CSUM_F) \
+T(tso_vlan_ol3ol4csum, 1, 0, 0, 1, 1, 0, 6, \
+ TSO_F | VLAN_F | OL3OL4CSUM_F) \
+T(tso_vlan_ol3ol4csum_l3l4csum, 1, 0, 0, 1, 1, 1, 6, \
+ TSO_F | VLAN_F | OL3OL4CSUM_F | L3L4CSUM_F) \
+T(tso_noff, 1, 0, 1, 0, 0, 0, 6, \
+ TSO_F | NOFF_F) \
+T(tso_noff_l3l4csum, 1, 0, 1, 0, 0, 1, 6, \
+ TSO_F | NOFF_F | L3L4CSUM_F) \
+T(tso_noff_ol3ol4csum, 1, 0, 1, 0, 1, 0, 6, \
+ TSO_F | NOFF_F | OL3OL4CSUM_F) \
+T(tso_noff_ol3ol4csum_l3l4csum, 1, 0, 1, 0, 1, 1, 6, \
+ TSO_F | NOFF_F | OL3OL4CSUM_F | L3L4CSUM_F) \
+T(tso_noff_vlan, 1, 0, 1, 1, 0, 0, 6, \
+ TSO_F | NOFF_F | VLAN_F) \
+T(tso_noff_vlan_l3l4csum, 1, 0, 1, 1, 0, 1, 6, \
+ TSO_F | NOFF_F | VLAN_F | L3L4CSUM_F) \
+T(tso_noff_vlan_ol3ol4csum, 1, 0, 1, 1, 1, 0, 6, \
+ TSO_F | NOFF_F | VLAN_F | OL3OL4CSUM_F) \
+T(tso_noff_vlan_ol3ol4csum_l3l4csum, 1, 0, 1, 1, 1, 1, 6, \
+ TSO_F | NOFF_F | VLAN_F | OL3OL4CSUM_F | L3L4CSUM_F) \
+T(tso_ts, 1, 1, 0, 0, 0, 0, 8, \
+ TSO_F | TSP_F) \
+T(tso_ts_l3l4csum, 1, 1, 0, 0, 0, 1, 8, \
+ TSO_F | TSP_F | L3L4CSUM_F) \
+T(tso_ts_ol3ol4csum, 1, 1, 0, 0, 1, 0, 8, \
+ TSO_F | TSP_F | OL3OL4CSUM_F) \
+T(tso_ts_ol3ol4csum_l3l4csum, 1, 1, 0, 0, 1, 1, 8, \
+ TSO_F | TSP_F | OL3OL4CSUM_F | L3L4CSUM_F) \
+T(tso_ts_vlan, 1, 1, 0, 1, 0, 0, 8, \
+ TSO_F | TSP_F | VLAN_F) \
+T(tso_ts_vlan_l3l4csum, 1, 1, 0, 1, 0, 1, 8, \
+ TSO_F | TSP_F | VLAN_F | L3L4CSUM_F) \
+T(tso_ts_vlan_ol3ol4csum, 1, 1, 0, 1, 1, 0, 8, \
+ TSO_F | TSP_F | VLAN_F | OL3OL4CSUM_F) \
+T(tso_ts_vlan_ol3ol4csum_l3l4csum, 1, 1, 0, 1, 1, 1, 8, \
+ TSO_F | TSP_F | VLAN_F | OL3OL4CSUM_F | L3L4CSUM_F) \
+T(tso_ts_noff, 1, 1, 1, 0, 0, 0, 8, \
+ TSO_F | TSP_F | NOFF_F) \
+T(tso_ts_noff_l3l4csum, 1, 1, 1, 0, 0, 1, 8, \
+ TSO_F | TSP_F | NOFF_F | L3L4CSUM_F) \
+T(tso_ts_noff_ol3ol4csum, 1, 1, 1, 0, 1, 0, 8, \
+ TSO_F | TSP_F | NOFF_F | OL3OL4CSUM_F) \
+T(tso_ts_noff_ol3ol4csum_l3l4csum, 1, 1, 1, 0, 1, 1, 8, \
+ TSO_F | TSP_F | NOFF_F | OL3OL4CSUM_F | L3L4CSUM_F) \
+T(tso_ts_noff_vlan, 1, 1, 1, 1, 0, 0, 8, \
+ TSO_F | TSP_F | NOFF_F | VLAN_F) \
+T(tso_ts_noff_vlan_l3l4csum, 1, 1, 1, 1, 0, 1, 8, \
+ TSO_F | TSP_F | NOFF_F | VLAN_F | L3L4CSUM_F) \
+T(tso_ts_noff_vlan_ol3ol4csum, 1, 1, 1, 1, 1, 0, 8, \
+ TSO_F | TSP_F | NOFF_F | VLAN_F | OL3OL4CSUM_F) \
+T(tso_ts_noff_vlan_ol3ol4csum_l3l4csum, 1, 1, 1, 1, 1, 1, 8, \
+ TSO_F | TSP_F | NOFF_F | VLAN_F | OL3OL4CSUM_F | L3L4CSUM_F)
#endif /* __OTX2_TX_H__ */
git.droids-corp.org / dpdk.git / blobdiff