#include <assert.h>
#include <vnet/ethernet/ethernet.h>
+#include <dpdk/buffer.h>
#include <dpdk/device/dpdk.h>
-
#include <dpdk/device/dpdk_priv.h>
#include <vppinfra/error.h>
#define foreach_dpdk_tx_func_error \
_(BAD_RETVAL, "DPDK tx function returned an error") \
- _(PKT_DROP, "Tx packet drops (dpdk tx failure)") \
- _(REPL_FAIL, "Tx packet drops (replication failure)")
+ _(PKT_DROP, "Tx packet drops (dpdk tx failure)")
typedef enum
{
DPDK_TX_FUNC_N_ERROR,
} dpdk_tx_func_error_t;
-#ifndef CLIB_MULTIARCH_VARIANT
static char *dpdk_tx_func_error_strings[] = {
#define _(n,s) s,
foreach_dpdk_tx_func_error
};
static clib_error_t *
-dpdk_set_mac_address (vnet_hw_interface_t * hi, char *address)
+dpdk_add_del_mac_address (vnet_hw_interface_t * hi,
+ const u8 * address, u8 is_add)
{
int error;
dpdk_main_t *dm = &dpdk_main;
dpdk_device_t *xd = vec_elt_at_index (dm->devices, hi->dev_instance);
- error = rte_eth_dev_default_mac_addr_set (xd->device_index,
- (struct ether_addr *) address);
+ if (is_add)
+ error = rte_eth_dev_mac_addr_add (xd->port_id,
+ (struct rte_ether_addr *) address, 0);
+ else
+ error = rte_eth_dev_mac_addr_remove (xd->port_id,
+ (struct rte_ether_addr *) address);
if (error)
{
- return clib_error_return (0, "mac address set failed: %d", error);
- }
- else
- {
- vec_reset_length (xd->default_mac_address);
- vec_add (xd->default_mac_address, address, sizeof (address));
- return NULL;
+ return clib_error_return (0, "mac address add/del failed: %d", error);
}
+
+ return NULL;
}
-#endif
-static struct rte_mbuf *
-dpdk_replicate_packet_mb (vlib_buffer_t * b)
+static clib_error_t *
+dpdk_set_mac_address (vnet_hw_interface_t * hi,
+ const u8 * old_address, const u8 * address)
{
+ int error;
dpdk_main_t *dm = &dpdk_main;
- struct rte_mbuf **mbufs = 0, *s, *d;
- u8 nb_segs;
- unsigned socket_id = rte_socket_id ();
- int i;
+ dpdk_device_t *xd = vec_elt_at_index (dm->devices, hi->dev_instance);
- ASSERT (dm->pktmbuf_pools[socket_id]);
- s = rte_mbuf_from_vlib_buffer (b);
- nb_segs = s->nb_segs;
- vec_validate (mbufs, nb_segs - 1);
+ error = rte_eth_dev_default_mac_addr_set (xd->port_id, (void *) address);
- if (rte_pktmbuf_alloc_bulk (dm->pktmbuf_pools[socket_id], mbufs, nb_segs))
+ if (error)
{
- vec_free (mbufs);
- return 0;
+ return clib_error_return (0, "mac address set failed: %d", error);
}
-
- d = mbufs[0];
- d->nb_segs = s->nb_segs;
- d->data_len = s->data_len;
- d->pkt_len = s->pkt_len;
- d->data_off = s->data_off;
- clib_memcpy (d->buf_addr, s->buf_addr, RTE_PKTMBUF_HEADROOM + s->data_len);
-
- for (i = 1; i < nb_segs; i++)
+ else
{
- d->next = mbufs[i];
- d = mbufs[i];
- s = s->next;
- d->data_len = s->data_len;
- clib_memcpy (d->buf_addr, s->buf_addr,
- RTE_PKTMBUF_HEADROOM + s->data_len);
+ vec_reset_length (xd->default_mac_address);
+ vec_add (xd->default_mac_address, address, sizeof (address));
+ return NULL;
}
-
- d = mbufs[0];
- vec_free (mbufs);
- return d;
}
static void
t0->queue_index = queue_id;
t0->device_index = xd->device_index;
t0->buffer_index = vlib_get_buffer_index (vm, buffer);
- clib_memcpy (&t0->mb, mb, sizeof (t0->mb));
- clib_memcpy (&t0->buffer, buffer,
- sizeof (buffer[0]) - sizeof (buffer->pre_data));
- clib_memcpy (t0->buffer.pre_data, buffer->data + buffer->current_data,
- sizeof (t0->buffer.pre_data));
- clib_memcpy (&t0->data, mb->buf_addr + mb->data_off, sizeof (t0->data));
+ clib_memcpy_fast (&t0->mb, mb, sizeof (t0->mb));
+ clib_memcpy_fast (&t0->buffer, buffer,
+ sizeof (buffer[0]) - sizeof (buffer->pre_data));
+ clib_memcpy_fast (t0->buffer.pre_data, buffer->data + buffer->current_data,
+ sizeof (t0->buffer.pre_data));
+ clib_memcpy_fast (&t0->data, mb->buf_addr + mb->data_off,
+ sizeof (t0->data));
}
static_always_inline void
int maybe_multiseg)
{
struct rte_mbuf *mb, *first_mb, *last_mb;
+ last_mb = first_mb = mb = rte_mbuf_from_vlib_buffer (b);
/* buffer is coming from non-dpdk source so we need to init
rte_mbuf header */
if (PREDICT_FALSE ((b->flags & VLIB_BUFFER_EXT_HDR_VALID) == 0))
- {
- vlib_buffer_t *b2 = b;
- last_mb = mb = rte_mbuf_from_vlib_buffer (b2);
- rte_pktmbuf_reset (mb);
- while (maybe_multiseg && (b2->flags & VLIB_BUFFER_NEXT_PRESENT))
- {
- b2 = vlib_get_buffer (vm, b2->next_buffer);
- mb = rte_mbuf_from_vlib_buffer (b2);
- rte_pktmbuf_reset (mb);
- }
- }
+ rte_pktmbuf_reset (mb);
- last_mb = first_mb = mb = rte_mbuf_from_vlib_buffer (b);
first_mb->nb_segs = 1;
mb->data_len = b->current_length;
mb->pkt_len = maybe_multiseg ? vlib_buffer_length_in_chain (vm, b) :
{
b = vlib_get_buffer (vm, b->next_buffer);
mb = rte_mbuf_from_vlib_buffer (b);
+ if (PREDICT_FALSE ((b->flags & VLIB_BUFFER_EXT_HDR_VALID) == 0))
+ rte_pktmbuf_reset (mb);
last_mb->next = mb;
last_mb = mb;
mb->data_len = b->current_length;
mb->pkt_len = b->current_length;
mb->data_off = VLIB_BUFFER_PRE_DATA_SIZE + b->current_data;
first_mb->nb_segs++;
- if (PREDICT_FALSE (b->n_add_refs))
- {
- rte_mbuf_refcnt_update (mb, b->n_add_refs);
- b->n_add_refs = 0;
- }
+ if (PREDICT_FALSE (b->ref_count > 1))
+ mb->pool =
+ dpdk_no_cache_mempool_by_buffer_pool_index[b->buffer_pool_index];
}
}
if (PREDICT_FALSE (xd->lockp != 0))
{
queue_id = queue_id % xd->tx_q_used;
- while (__sync_lock_test_and_set (xd->lockp[queue_id], 1))
+ while (clib_atomic_test_and_set (xd->lockp[queue_id]))
/* zzzz */
queue_id = (queue_id + 1) % xd->tx_q_used;
}
- if (PREDICT_FALSE (xd->flags & DPDK_DEVICE_FLAG_HQOS)) /* HQoS ON */
+ if (PREDICT_TRUE (xd->flags & DPDK_DEVICE_FLAG_PMD))
{
/* no wrap, transmit in one burst */
- dpdk_device_hqos_per_worker_thread_t *hqos =
- &xd->hqos_wt[vm->thread_index];
-
- ASSERT (hqos->swq != NULL);
-
- dpdk_hqos_metadata_set (hqos, mb, n_left);
- n_sent = rte_ring_sp_enqueue_burst (hqos->swq, (void **) mb,
- n_left, 0);
- }
- else if (PREDICT_TRUE (xd->flags & DPDK_DEVICE_FLAG_PMD))
- {
- /* no wrap, transmit in one burst */
- n_sent = rte_eth_tx_burst (xd->device_index, queue_id, mb, n_left);
+ n_sent = rte_eth_tx_burst (xd->port_id, queue_id, mb, n_left);
+ n_retry--;
}
else
{
}
if (PREDICT_FALSE (xd->lockp != 0))
- *xd->lockp[queue_id] = 0;
+ clib_atomic_release (xd->lockp[queue_id]);
if (PREDICT_FALSE (n_sent < 0))
{
xd->hw_if_index)->tx_node_index;
vlib_error_count (vm, node_index, DPDK_TX_FUNC_ERROR_BAD_RETVAL, 1);
- clib_warning ("rte_eth_tx_burst[%d]: error %d", xd->device_index,
- n_sent);
+ clib_warning ("rte_eth_tx_burst[%d]: error %d",
+ xd->port_id, n_sent);
return n_left; // untransmitted packets
}
n_left -= n_sent;
dpdk_prefetch_buffer (vlib_main_t * vm, struct rte_mbuf *mb)
{
vlib_buffer_t *b = vlib_buffer_from_rte_mbuf (mb);
- CLIB_PREFETCH (mb, 2 * CLIB_CACHE_LINE_BYTES, STORE);
+ CLIB_PREFETCH (mb, sizeof (struct rte_mbuf), STORE);
CLIB_PREFETCH (b, CLIB_CACHE_LINE_BYTES, LOAD);
}
-static_always_inline void
-dpdk_buffer_recycle (vlib_main_t * vm, vlib_node_runtime_t * node,
- vlib_buffer_t * b, u32 bi, struct rte_mbuf **mbp)
-{
- dpdk_main_t *dm = &dpdk_main;
- struct rte_mbuf *mb_new;
-
- if (PREDICT_FALSE (b->flags & VLIB_BUFFER_RECYCLE) == 0)
- return;
-
- mb_new = dpdk_replicate_packet_mb (b);
- if (PREDICT_FALSE (mb_new == 0))
- {
- vlib_error_count (vm, node->node_index,
- DPDK_TX_FUNC_ERROR_REPL_FAIL, 1);
- b->flags |= VLIB_BUFFER_REPL_FAIL;
- }
- else
- *mbp = mb_new;
-
- vec_add1 (dm->recycle[vm->thread_index], bi);
-}
-
static_always_inline void
dpdk_buffer_tx_offload (dpdk_device_t * xd, vlib_buffer_t * b,
struct rte_mbuf *mb)
u32 tcp_cksum = b->flags & VNET_BUFFER_F_OFFLOAD_TCP_CKSUM;
u32 udp_cksum = b->flags & VNET_BUFFER_F_OFFLOAD_UDP_CKSUM;
int is_ip4 = b->flags & VNET_BUFFER_F_IS_IP4;
+ u32 tso = b->flags & VNET_BUFFER_F_GSO;
u64 ol_flags;
/* Is there any work for us? */
- if (PREDICT_TRUE ((ip_cksum | tcp_cksum | udp_cksum) == 0))
+ if (PREDICT_TRUE ((ip_cksum | tcp_cksum | udp_cksum | tso) == 0))
return;
mb->l2_len = vnet_buffer (b)->l3_hdr_offset - b->current_data;
ol_flags |= ip_cksum ? PKT_TX_IP_CKSUM : 0;
ol_flags |= tcp_cksum ? PKT_TX_TCP_CKSUM : 0;
ol_flags |= udp_cksum ? PKT_TX_UDP_CKSUM : 0;
+ ol_flags |= tso ? (tcp_cksum ? PKT_TX_TCP_SEG : PKT_TX_UDP_SEG) : 0;
+
+ if (tso)
+ {
+ mb->l4_len = vnet_buffer2 (b)->gso_l4_hdr_sz;
+ mb->tso_segsz = vnet_buffer2 (b)->gso_size;
+ }
+
mb->ol_flags |= ol_flags;
/* we are trying to help compiler here by using local ol_flags with known
* node. It first copies packets on the frame to a per-thread arrays
* containing the rte_mbuf pointers.
*/
-uword
-CLIB_MULTIARCH_FN (dpdk_interface_tx) (vlib_main_t * vm,
- vlib_node_runtime_t * node,
- vlib_frame_t * f)
+VNET_DEVICE_CLASS_TX_FN (dpdk_device_class) (vlib_main_t * vm,
+ vlib_node_runtime_t * node,
+ vlib_frame_t * f)
{
dpdk_main_t *dm = &dpdk_main;
vnet_interface_output_runtime_t *rd = (void *) node->runtime_data;
dpdk_device_t *xd = vec_elt_at_index (dm->devices, rd->dev_instance);
u32 n_packets = f->n_vectors;
u32 n_left;
- u32 *from;
u32 thread_index = vm->thread_index;
int queue_id = thread_index;
u32 tx_pkts = 0, all_or_flags = 0;
thread_index);
struct rte_mbuf **mb;
vlib_buffer_t *b[4];
-#ifdef CLIB_HAVE_VEC256
- u64x4 off4 = u64x4_splat (buffer_main.buffer_mem_start -
- sizeof (struct rte_mbuf));
- u32x8 permute_mask = { 0, 4, 1, 5, 2, 6, 3, 7 };
- u32x8 zero = { 0 };
-#endif
-
- from = vlib_frame_vector_args (f);
ASSERT (n_packets <= VLIB_FRAME_SIZE);
- /* TX PCAP tracing */
- if (PREDICT_FALSE (dm->tx_pcap_enable))
- {
- n_left = n_packets;
- while (n_left > 0)
- {
- u32 bi0 = from[0];
- vlib_buffer_t *b0 = vlib_get_buffer (vm, bi0);
- if (dm->pcap_sw_if_index == 0 ||
- dm->pcap_sw_if_index == vnet_buffer (b0)->sw_if_index[VLIB_TX])
- pcap_add_buffer (&dm->pcap_main, vm, bi0, 512);
- from++;
- n_left--;
- }
- }
-
/* calculate rte_mbuf pointers out of buffer indices */
- from = vlib_frame_vector_args (f);
- n_left = n_packets;
- mb = ptd->mbufs;
- while (n_left >= 8)
- {
-#ifdef CLIB_HAVE_VEC256
- u32x8 bi0, bi1;
- u64x4 mb0, mb1;
- /* load 4 bufer indices into lower part of 256-bit register */
- bi0 = u32x8_insert_lo (zero, u32x4_load_unaligned (from));
- bi1 = u32x8_insert_lo (zero, u32x4_load_unaligned (from + 4));
- /* permute 256-bit register so each buffer index is in own u64 */
- mb0 = (u64x4) u32x8_permute (bi0, permute_mask);
- mb1 = (u64x4) u32x8_permute (bi1, permute_mask);
- /* shift and add to get rte_mbuf pointer */
- mb0 <<= CLIB_LOG2_CACHE_LINE_BYTES;
- mb1 <<= CLIB_LOG2_CACHE_LINE_BYTES;
- u64x4_store_unaligned (mb0 + off4, mb);
- u64x4_store_unaligned (mb1 + off4, mb + 4);
-#else
- mb[0] = rte_mbuf_from_vlib_buffer (vlib_get_buffer (vm, from[0]));
- mb[1] = rte_mbuf_from_vlib_buffer (vlib_get_buffer (vm, from[1]));
- mb[2] = rte_mbuf_from_vlib_buffer (vlib_get_buffer (vm, from[2]));
- mb[3] = rte_mbuf_from_vlib_buffer (vlib_get_buffer (vm, from[3]));
- mb[4] = rte_mbuf_from_vlib_buffer (vlib_get_buffer (vm, from[4]));
- mb[5] = rte_mbuf_from_vlib_buffer (vlib_get_buffer (vm, from[5]));
- mb[6] = rte_mbuf_from_vlib_buffer (vlib_get_buffer (vm, from[6]));
- mb[7] = rte_mbuf_from_vlib_buffer (vlib_get_buffer (vm, from[7]));
-#endif
- from += 8;
- mb += 8;
- n_left -= 8;
- }
- while (n_left)
- {
- mb[0] = rte_mbuf_from_vlib_buffer (vlib_get_buffer (vm, from[0]));
- from++;
- mb++;
- n_left--;
- }
- from = vlib_frame_vector_args (f);
+ vlib_get_buffers_with_offset (vm, vlib_frame_vector_args (f),
+ (void **) ptd->mbufs, n_packets,
+ -(i32) sizeof (struct rte_mbuf));
+
n_left = n_packets;
mb = ptd->mbufs;
+#if (CLIB_N_PREFETCHES >= 8)
while (n_left >= 8)
{
u32 or_flags;
mb += 4;
n_left -= 4;
}
+#elif (CLIB_N_PREFETCHES >= 4)
+ while (n_left >= 4)
+ {
+ vlib_buffer_t *b2, *b3;
+ u32 or_flags;
+
+ CLIB_PREFETCH (mb[2], CLIB_CACHE_LINE_BYTES, STORE);
+ CLIB_PREFETCH (mb[3], CLIB_CACHE_LINE_BYTES, STORE);
+ b2 = vlib_buffer_from_rte_mbuf (mb[2]);
+ CLIB_PREFETCH (b2, CLIB_CACHE_LINE_BYTES, LOAD);
+ b3 = vlib_buffer_from_rte_mbuf (mb[3]);
+ CLIB_PREFETCH (b3, CLIB_CACHE_LINE_BYTES, LOAD);
+
+ b[0] = vlib_buffer_from_rte_mbuf (mb[0]);
+ b[1] = vlib_buffer_from_rte_mbuf (mb[1]);
+
+ or_flags = b[0]->flags | b[1]->flags;
+ all_or_flags |= or_flags;
+
+ VLIB_BUFFER_TRACE_TRAJECTORY_INIT (b[0]);
+ VLIB_BUFFER_TRACE_TRAJECTORY_INIT (b[1]);
+
+ if (or_flags & VLIB_BUFFER_NEXT_PRESENT)
+ {
+ dpdk_validate_rte_mbuf (vm, b[0], 1);
+ dpdk_validate_rte_mbuf (vm, b[1], 1);
+ }
+ else
+ {
+ dpdk_validate_rte_mbuf (vm, b[0], 0);
+ dpdk_validate_rte_mbuf (vm, b[1], 0);
+ }
+
+ if (PREDICT_FALSE ((xd->flags & DPDK_DEVICE_FLAG_TX_OFFLOAD) &&
+ (or_flags &
+ (VNET_BUFFER_F_OFFLOAD_TCP_CKSUM
+ | VNET_BUFFER_F_OFFLOAD_IP_CKSUM
+ | VNET_BUFFER_F_OFFLOAD_UDP_CKSUM))))
+ {
+ dpdk_buffer_tx_offload (xd, b[0], mb[0]);
+ dpdk_buffer_tx_offload (xd, b[1], mb[1]);
+ }
+
+ if (PREDICT_FALSE (node->flags & VLIB_NODE_FLAG_TRACE))
+ {
+ if (b[0]->flags & VLIB_BUFFER_IS_TRACED)
+ dpdk_tx_trace_buffer (dm, node, xd, queue_id, b[0]);
+ if (b[1]->flags & VLIB_BUFFER_IS_TRACED)
+ dpdk_tx_trace_buffer (dm, node, xd, queue_id, b[1]);
+ }
+
+ mb += 2;
+ n_left -= 2;
+ }
+#endif
+
while (n_left > 0)
{
b[0] = vlib_buffer_from_rte_mbuf (mb[0]);
n_left--;
}
- /* run inly if we have buffers to recycle */
- if (PREDICT_FALSE (all_or_flags & VLIB_BUFFER_RECYCLE))
- {
- struct rte_mbuf **mb_old;
- from = vlib_frame_vector_args (f);
- n_left = n_packets;
- mb_old = mb = ptd->mbufs;
- while (n_left > 0)
- {
- b[0] = vlib_buffer_from_rte_mbuf (mb[0]);
- dpdk_buffer_recycle (vm, node, b[0], from[0], &mb_old[0]);
-
- /* in case of REPL_FAIL we need to shift data */
- mb[0] = mb_old[0];
-
- if (PREDICT_TRUE ((b[0]->flags & VLIB_BUFFER_REPL_FAIL) == 0))
- mb++;
- mb_old++;
- from++;
- n_left--;
- }
- }
-
/* transmit as many packets as possible */
- n_packets = mb - ptd->mbufs;
+ tx_pkts = n_packets = mb - ptd->mbufs;
n_left = tx_burst_vector_internal (vm, xd, ptd->mbufs, n_packets);
{
/* If there is no callback then drop any non-transmitted packets */
if (PREDICT_FALSE (n_left))
{
+ tx_pkts -= n_left;
vlib_simple_counter_main_t *cm;
vnet_main_t *vnm = vnet_get_main ();
}
}
- /* Recycle replicated buffers */
- if (PREDICT_FALSE (vec_len (dm->recycle[thread_index])))
- {
- vlib_buffer_free (vm, dm->recycle[thread_index],
- vec_len (dm->recycle[thread_index]));
- _vec_len (dm->recycle[thread_index]) = 0;
- }
-
return tx_pkts;
}
-#ifndef CLIB_MULTIARCH_VARIANT
static void
dpdk_clear_hw_interface_counters (u32 instance)
{
dpdk_main_t *dm = &dpdk_main;
dpdk_device_t *xd = vec_elt_at_index (dm->devices, instance);
- /*
- * Set the "last_cleared_stats" to the current stats, so that
- * things appear to clear from a display perspective.
- */
- dpdk_update_counters (xd, vlib_time_now (dm->vlib_main));
-
- clib_memcpy (&xd->last_cleared_stats, &xd->stats, sizeof (xd->stats));
- clib_memcpy (xd->last_cleared_xstats, xd->xstats,
- vec_len (xd->last_cleared_xstats) *
- sizeof (xd->last_cleared_xstats[0]));
-
+ rte_eth_stats_reset (xd->port_id);
+ rte_eth_xstats_reset (xd->port_id);
}
static clib_error_t *
if (is_up)
{
- vnet_hw_interface_set_flags (vnm, xd->hw_if_index,
- VNET_HW_INTERFACE_FLAG_LINK_UP);
if ((xd->flags & DPDK_DEVICE_FLAG_ADMIN_UP) == 0)
dpdk_device_start (xd);
xd->flags |= DPDK_DEVICE_FLAG_ADMIN_UP;
goto done;
}
- vlan_offload = rte_eth_dev_get_vlan_offload (xd->device_index);
+ vlan_offload = rte_eth_dev_get_vlan_offload (xd->port_id);
vlan_offload |= ETH_VLAN_FILTER_OFFLOAD;
- if ((r = rte_eth_dev_set_vlan_offload (xd->device_index, vlan_offload)))
+ if ((r = rte_eth_dev_set_vlan_offload (xd->port_id, vlan_offload)))
{
xd->num_subifs = prev_subifs;
err = clib_error_return (0, "rte_eth_dev_set_vlan_offload[%d]: err %d",
- xd->device_index, r);
+ xd->port_id, r);
goto done;
}
if ((r =
- rte_eth_dev_vlan_filter (xd->device_index, t->sub.eth.outer_vlan_id,
- is_add)))
+ rte_eth_dev_vlan_filter (xd->port_id,
+ t->sub.eth.outer_vlan_id, is_add)))
{
xd->num_subifs = prev_subifs;
err = clib_error_return (0, "rte_eth_dev_vlan_filter[%d]: err %d",
- xd->device_index, r);
+ xd->port_id, r);
goto done;
}
/* *INDENT-OFF* */
VNET_DEVICE_CLASS (dpdk_device_class) = {
.name = "dpdk",
- .tx_function = dpdk_interface_tx,
.tx_function_n_errors = DPDK_TX_FUNC_N_ERROR,
.tx_function_error_strings = dpdk_tx_func_error_strings,
.format_device_name = format_dpdk_device_name,
.subif_add_del_function = dpdk_subif_add_del_function,
.rx_redirect_to_node = dpdk_set_interface_next_node,
.mac_addr_change_function = dpdk_set_mac_address,
+ .mac_addr_add_del_function = dpdk_add_del_mac_address,
+ .format_flow = format_dpdk_flow,
+ .flow_ops_function = dpdk_flow_ops_fn,
};
/* *INDENT-ON* */
-#if __x86_64__
-vlib_node_function_t __clib_weak dpdk_interface_tx_avx512;
-vlib_node_function_t __clib_weak dpdk_interface_tx_avx2;
-static void __clib_constructor
-dpdk_interface_tx_multiarch_select (void)
-{
- if (dpdk_interface_tx_avx512 && clib_cpu_supports_avx512f ())
- dpdk_device_class.tx_function = dpdk_interface_tx_avx512;
- else if (dpdk_interface_tx_avx2 && clib_cpu_supports_avx2 ())
- dpdk_device_class.tx_function = dpdk_interface_tx_avx2;
-}
-#endif
-#endif
-
#define UP_DOWN_FLAG_EVENT 1
-#ifndef CLIB_MULTIARCH_VARIANT
-uword
+static uword
admin_up_down_process (vlib_main_t * vm,
vlib_node_runtime_t * rt, vlib_frame_t * f)
{
}
/* *INDENT-OFF* */
-VLIB_REGISTER_NODE (admin_up_down_process_node,static) = {
+VLIB_REGISTER_NODE (admin_up_down_process_node) = {
.function = admin_up_down_process,
.type = VLIB_NODE_TYPE_PROCESS,
.name = "admin-up-down-process",
.process_log2_n_stack_bytes = 17, // 256KB
};
/* *INDENT-ON* */
-#endif
/*
* fd.io coding-style-patch-verification: ON
Code Review / vpp.git / blobdiff