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Searched refs:jumbo (Results 1 – 18 of 18) sorted by relevance

/linux/Documentation/networking/device_drivers/ethernet/intel/
H A Didpf.rst65 The maximum MTU setting for jumbo frames is 9706. This corresponds to the
66 maximum jumbo frame size of 9728 bytes.
70 each jumbo packet. This should help to avoid buffer starvation issues when
74 Packet loss may have a greater impact on throughput when you use jumbo
75 frames. If you observe a drop in performance after enabling jumbo frames,
H A Dfm10k.rst85 each jumbo packet. This should help to avoid buffer starvation issues when
H A Dixgbe.rst436 each jumbo packet. This should help to avoid buffer starvation issues when
439 NOTE: For 82599-based network connections, if you are enabling jumbo frames in
440 a virtual function (VF), jumbo frames must first be enabled in the physical
H A Dice.rst691 NOTE: The maximum MTU setting for jumbo frames is 9702. This corresponds to the
692 maximum jumbo frame size of 9728 bytes.
695 each jumbo packet. This should help to avoid buffer starvation issues when
698 NOTE: Packet loss may have a greater impact on throughput when you use jumbo
699 frames. If you observe a drop in performance after enabling jumbo frames,
/linux/net/rxrpc/
H A Dpeer_event.c387 int good, trial, bad, jumbo; in rxrpc_input_probe_for_pmtud() local
427 jumbo = max_data + sizeof(struct rxrpc_jumbo_header); in rxrpc_input_probe_for_pmtud()
428 jumbo /= RXRPC_JUMBO_SUBPKTLEN; in rxrpc_input_probe_for_pmtud()
429 peer->pmtud_jumbo = jumbo; in rxrpc_input_probe_for_pmtud()
H A Doutput.c432 struct rxrpc_jumbo_header *jumbo = txb->data - sizeof(*jumbo); in rxrpc_prepare_data_subpacket() local
504 jumbo->flags = flags; in rxrpc_prepare_data_subpacket()
505 jumbo->pad = 0; in rxrpc_prepare_data_subpacket()
506 jumbo->cksum = txb->cksum; in rxrpc_prepare_data_subpacket()
507 kv->iov_base = jumbo; in rxrpc_prepare_data_subpacket()
508 len += sizeof(*jumbo); in rxrpc_prepare_data_subpacket()
/linux/drivers/net/ethernet/mellanox/mlx5/core/steering/hws/
H A Drule.h38 u8 jumbo[MLX5HWS_JUMBO_TAG_SZ]; member
H A Drule.c48 memcpy(wqe_data->jumbo, tag->jumbo, MLX5HWS_JUMBO_TAG_SZ); in hws_rule_update_copy_tag()
172 memcpy(&rule->tag.jumbo, ste_attr->wqe_data->jumbo, MLX5HWS_JUMBO_TAG_SZ); in hws_rule_save_delete_info()
H A Ddebug.c37 seq_printf(f, "%02x", definer->mask.jumbo[i]); in hws_debug_dump_matcher_template_definer()
H A Ddefiner.c2083 if (definer_a->mask.jumbo[i] != definer_b->mask.jumbo[i]) in mlx5hws_definer_compare()
2178 def_attr.match_mask = definer->mask.jumbo; in mlx5hws_definer_get_obj()
2250 hws_definer_create_tag_mask(match_param, fc, fc_sz, definer->mask.jumbo); in hws_definer_alloc()
H A Dsend.c127 memcpy(wqe_data->jumbo, tag->jumbo, MLX5HWS_JUMBO_TAG_SZ); in hws_send_wqe_set_tag()
H A Daction.c1566 tag = (__force __be32 *)definer->mask.jumbo; in hws_action_create_dest_match_range_definer()
/linux/Documentation/networking/device_drivers/ethernet/dlink/
H A Ddl2k.rst238 jumbo=[0|1] Specifies the jumbo frame support. If jumbo=1,
239 the NIC accept jumbo frames. By default, this
243 This feature need jumbo frame compatible
/linux/Documentation/userspace-api/netlink/
H A Dintro-specs.rst35 'rx-jumbo': 0,
36 'rx-jumbo-max': 4096,
/linux/Documentation/networking/device_drivers/ethernet/freescale/dpaa2/
H A Dethernet-driver.rst179 The DPAA2 hardware can process jumbo Ethernet frames of up to 10K bytes.
/linux/Documentation/networking/device_drivers/ethernet/netronome/
H A Dnfp.rst224 appropriate MTU values when handling jumbo frames or utilizing tunnels. For
/linux/drivers/net/ethernet/marvell/
H A Dskge.c1535 int jumbo = hw->dev[port]->mtu > ETH_DATA_LEN; in genesis_mac_init() local
1602 if (jumbo) in genesis_mac_init()
1619 if (hw->ports > 1 && jumbo) in genesis_mac_init()
1679 if (jumbo) { in genesis_mac_init()
/linux/Documentation/networking/
H A Daf_xdp.rst477 or a 9K Ethernet jumbo frame can be constructed by chaining together