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ethdev: remove Rx header split port offload

Browse Source 
As announced in the deprecation note, remove the Rx offload flag
'RTE_ETH_RX_OFFLOAD_HEADER_SPLIT' and 'split_hdr_size' field from
the structure 'rte_eth_rxmode'. Meanwhile, the place where the examples
and apps initialize the 'split_hdr_size' field, and where the drivers
check if the 'split_hdr_size' value is 0 are also removed.

User can still use `RTE_ETH_RX_OFFLOAD_BUFFER_SPLIT` for per-queue packet
split offload, which is configured by 'rte_eth_rxseg_split'.

Signed-off-by: Xuan Ding <xuan.ding@intel.com>
Acked-by: Andrew Rybchenko <andrew.rybchenko@oktetlabs.ru>
This commit is contained in:
Xuan Ding 2022-08-12 03:13:13 +00:00 committed by Andrew Rybchenko
parent 6838dd4bf9
commit 8d54b1ec4a
48 changed files with 15 additions and 99 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
app/test-eventdev/test_perf_common.c
View File

@ -1238,7 +1238,6 @@ perf_ethdev_setup(struct evt_test *test, struct evt_options *opt)
struct rte_eth_conf port_conf = {
.rxmode = {
.mq_mode = RTE_ETH_MQ_RX_RSS,
.split_hdr_size = 0,
},
.rx_adv_conf = {
.rss_conf = {

1
app/test-pipeline/init.c
View File

@ -68,7 +68,6 @@ struct app_params app = {
static struct rte_eth_conf port_conf = {
.rxmode = {
.split_hdr_size = 0,
.offloads = RTE_ETH_RX_OFFLOAD_CHECKSUM,
},
.rx_adv_conf = {

12
app/test-pmd/cmdline.c
View File

@ -702,7 +702,7 @@ static void cmd_help_long_parsed(void *parsed_result,
"port config <port_id> rx_offload vlan_strip|"
"ipv4_cksum|udp_cksum|tcp_cksum|tcp_lro|qinq_strip|"
"outer_ipv4_cksum|macsec_strip|header_split|"
"outer_ipv4_cksum|macsec_strip|"
"vlan_filter|vlan_extend|jumbo_frame|scatter|"
"buffer_split|timestamp|security|keep_crc on|off\n"
" Enable or disable a per port Rx offloading"
@ -710,7 +710,7 @@ static void cmd_help_long_parsed(void *parsed_result,
"port (port_id) rxq (queue_id) rx_offload vlan_strip|"
"ipv4_cksum|udp_cksum|tcp_cksum|tcp_lro|qinq_strip|"
"outer_ipv4_cksum|macsec_strip|header_split|"
"outer_ipv4_cksum|macsec_strip|"
"vlan_filter|vlan_extend|jumbo_frame|scatter|"
"buffer_split|timestamp|security|keep_crc on|off\n"
" Enable or disable a per queue Rx offloading"
@ -10811,7 +10811,7 @@ static cmdline_parse_token_string_t cmd_config_per_port_rx_offload_result_offloa
(struct cmd_config_per_port_rx_offload_result,
offload, "vlan_strip#ipv4_cksum#udp_cksum#tcp_cksum#tcp_lro#"
"qinq_strip#outer_ipv4_cksum#macsec_strip#"
"header_split#vlan_filter#vlan_extend#jumbo_frame#"
"vlan_filter#vlan_extend#jumbo_frame#"
"scatter#buffer_split#timestamp#security#"
"keep_crc#rss_hash");
static cmdline_parse_token_string_t cmd_config_per_port_rx_offload_result_on_off =
@ -10893,7 +10893,7 @@ static cmdline_parse_inst_t cmd_config_per_port_rx_offload = {
.data = NULL,
.help_str = "port config <port_id> rx_offload vlan_strip|ipv4_cksum|"
"udp_cksum|tcp_cksum|tcp_lro|qinq_strip|outer_ipv4_cksum|"
"macsec_strip|header_split|vlan_filter|vlan_extend|"
"macsec_strip|vlan_filter|vlan_extend|"
"jumbo_frame|scatter|buffer_split|timestamp|security|"
"keep_crc|rss_hash on|off",
.tokens = {
@ -10943,7 +10943,7 @@ static cmdline_parse_token_string_t cmd_config_per_queue_rx_offload_result_offlo
(struct cmd_config_per_queue_rx_offload_result,
offload, "vlan_strip#ipv4_cksum#udp_cksum#tcp_cksum#tcp_lro#"
"qinq_strip#outer_ipv4_cksum#macsec_strip#"
"header_split#vlan_filter#vlan_extend#jumbo_frame#"
"vlan_filter#vlan_extend#jumbo_frame#"
"scatter#buffer_split#timestamp#security#keep_crc");
static cmdline_parse_token_string_t cmd_config_per_queue_rx_offload_result_on_off =
TOKEN_STRING_INITIALIZER
@ -11001,7 +11001,7 @@ static cmdline_parse_inst_t cmd_config_per_queue_rx_offload = {
.help_str = "port <port_id> rxq <queue_id> rx_offload "
"vlan_strip|ipv4_cksum|"
"udp_cksum|tcp_cksum|tcp_lro|qinq_strip|outer_ipv4_cksum|"
"macsec_strip|header_split|vlan_filter|vlan_extend|"
"macsec_strip|vlan_filter|vlan_extend|"
"jumbo_frame|scatter|buffer_split|timestamp|security|"
"keep_crc on|off",
.tokens = {

1
app/test/test_link_bonding.c
View File

@ -135,7 +135,6 @@ static uint16_t vlan_id = 0x100;
static struct rte_eth_conf default_pmd_conf = {
.rxmode = {
.mq_mode = RTE_ETH_MQ_RX_NONE,
.split_hdr_size = 0,
},
.txmode = {
.mq_mode = RTE_ETH_MQ_TX_NONE,

1
app/test/test_link_bonding_mode4.c
View File

@ -108,7 +108,6 @@ static struct link_bonding_unittest_params test_params = {
static struct rte_eth_conf default_pmd_conf = {
.rxmode = {
.mq_mode = RTE_ETH_MQ_RX_NONE,
.split_hdr_size = 0,
},
.txmode = {
.mq_mode = RTE_ETH_MQ_TX_NONE,

2
app/test/test_link_bonding_rssconf.c
View File

@ -81,7 +81,6 @@ static struct link_bonding_rssconf_unittest_params test_params = {
static struct rte_eth_conf default_pmd_conf = {
.rxmode = {
.mq_mode = RTE_ETH_MQ_RX_NONE,
.split_hdr_size = 0,
},
.txmode = {
.mq_mode = RTE_ETH_MQ_TX_NONE,
@ -92,7 +91,6 @@ static struct rte_eth_conf default_pmd_conf = {
static struct rte_eth_conf rss_pmd_conf = {
.rxmode = {
.mq_mode = RTE_ETH_MQ_RX_RSS,
.split_hdr_size = 0,
},
.txmode = {
.mq_mode = RTE_ETH_MQ_TX_NONE,

1
app/test/test_pmd_perf.c
View File

@ -62,7 +62,6 @@ static struct rte_ether_addr ports_eth_addr[RTE_MAX_ETHPORTS];
static struct rte_eth_conf port_conf = {
.rxmode = {
.mq_mode = RTE_ETH_MQ_RX_NONE,
.split_hdr_size = 0,
},
.txmode = {
.mq_mode = RTE_ETH_MQ_TX_NONE,

1
app/test/test_security_inline_proto.c
View File

@ -72,7 +72,6 @@ static struct rte_ether_addr ports_eth_addr[RTE_MAX_ETHPORTS];
static struct rte_eth_conf port_conf = {
.rxmode = {
.mq_mode = RTE_ETH_MQ_RX_NONE,
.split_hdr_size = 0,
.offloads = RTE_ETH_RX_OFFLOAD_CHECKSUM |
RTE_ETH_RX_OFFLOAD_SECURITY,
},

4
doc/guides/nics/fm10k.rst
View File

@ -63,8 +63,6 @@ vPMD. They are:
* Flow director
* Header split
* RX checksum offload
Other features are supported using optional MACRO configuration. They include:
@ -82,8 +80,6 @@ will be checked:
* ``RTE_ETH_RX_OFFLOAD_CHECKSUM``
* ``RTE_ETH_RX_OFFLOAD_HEADER_SPLIT``
RX Burst Size
^^^^^^^^^^^^^

4
doc/guides/nics/ixgbe.rst
View File

@ -77,8 +77,6 @@ They are:
* FDIR
* Header split
* RX checksum off load
Other features are supported using optional MACRO configuration. They include:
@ -95,8 +93,6 @@ To guarantee the constraint, capabilities in dev_conf.rxmode.offloads will be ch
* RTE_ETH_RX_OFFLOAD_CHECKSUM
* RTE_ETH_RX_OFFLOAD_HEADER_SPLIT
* dev_conf

6
doc/guides/rel_notes/deprecation.rst
View File

@ -68,12 +68,6 @@ Deprecation Notices
The ``rate`` parameter will be modified to ``uint32_t`` in DPDK 22.11
so that it can work for more than 64 Gbps.
* ethdev: Since no single PMD supports ``RTE_ETH_RX_OFFLOAD_HEADER_SPLIT``
offload and the ``split_hdr_size`` field in structure ``rte_eth_rxmode``
to enable per-port header split, they will be removed in DPDK 22.11.
The per-queue Rx packet split offload ``RTE_ETH_RX_OFFLOAD_BUFFER_SPLIT``
can still be used, and it is configured by ``rte_eth_rxseg_split``.
* ethdev: Announce moving from dedicated modify function for each field,
to using the general ``rte_flow_modify_field`` action.

7
doc/guides/rel_notes/release_22_11.rst
View File

@ -274,6 +274,13 @@ API Changes
configuration (``dev_conf.fdir_conf``). Moved corresponding structures
to internal API since some drivers still use it internally.
* ethdev: Removed the Rx offload flag ``RTE_ETH_RX_OFFLOAD_HEADER_SPLIT``
and field ``split_hdr_size`` from the structure ``rte_eth_rxmode``
used to configure header split.
Instead, user can still use ``RTE_ETH_RX_OFFLOAD_BUFFER_SPLIT``
for per-queue packet split offload,
which is configured by ``rte_eth_rxseg_split``.
* ethdev: Promoted ``rte_eth_rx_metadata_negotiate()``
from experimental to stable.

4
doc/guides/testpmd_app_ug/testpmd_funcs.rst
View File

@ -1537,7 +1537,7 @@ Enable or disable a per port Rx offloading on all Rx queues of a port::
* ``offloading``: can be any of these offloading capability:
vlan_strip, ipv4_cksum, udp_cksum, tcp_cksum, tcp_lro,
qinq_strip, outer_ipv4_cksum, macsec_strip,
header_split, vlan_filter, vlan_extend, jumbo_frame,
vlan_filter, vlan_extend, jumbo_frame,
scatter, timestamp, security, keep_crc, rss_hash
This command should be run when the port is stopped, or else it will fail.
@ -1552,7 +1552,7 @@ Enable or disable a per queue Rx offloading only on a specific Rx queue::
* ``offloading``: can be any of these offloading capability:
vlan_strip, ipv4_cksum, udp_cksum, tcp_cksum, tcp_lro,
qinq_strip, outer_ipv4_cksum, macsec_strip,
header_split, vlan_filter, vlan_extend, jumbo_frame,
vlan_filter, vlan_extend, jumbo_frame,
scatter, timestamp, security, keep_crc
This command should be run when the port is stopped, or else it will fail.

1
drivers/net/cnxk/cnxk_ethdev_ops.c
View File

@ -90,7 +90,6 @@ cnxk_nix_rx_burst_mode_get(struct rte_eth_dev *eth_dev, uint16_t queue_id,
{RTE_ETH_RX_OFFLOAD_QINQ_STRIP, " QinQ VLAN Strip,"},
{RTE_ETH_RX_OFFLOAD_OUTER_IPV4_CKSUM, " Outer IPv4 Checksum,"},
{RTE_ETH_RX_OFFLOAD_MACSEC_STRIP, " MACsec Strip,"},
{RTE_ETH_RX_OFFLOAD_HEADER_SPLIT, " Header Split,"},
{RTE_ETH_RX_OFFLOAD_VLAN_FILTER, " VLAN Filter,"},
{RTE_ETH_RX_OFFLOAD_VLAN_EXTEND, " VLAN Extend,"},
{RTE_ETH_RX_OFFLOAD_SCATTER, " Scattered,"},

2
drivers/net/failsafe/failsafe_ops.c
View File

@ -1177,7 +1177,6 @@ fs_dev_infos_get(struct rte_eth_dev *dev,
RTE_ETH_RX_OFFLOAD_QINQ_STRIP |
RTE_ETH_RX_OFFLOAD_OUTER_IPV4_CKSUM |
RTE_ETH_RX_OFFLOAD_MACSEC_STRIP |
RTE_ETH_RX_OFFLOAD_HEADER_SPLIT |
RTE_ETH_RX_OFFLOAD_VLAN_FILTER |
RTE_ETH_RX_OFFLOAD_VLAN_EXTEND |
RTE_ETH_RX_OFFLOAD_SCATTER |
@ -1194,7 +1193,6 @@ fs_dev_infos_get(struct rte_eth_dev *dev,
RTE_ETH_RX_OFFLOAD_QINQ_STRIP |
RTE_ETH_RX_OFFLOAD_OUTER_IPV4_CKSUM |
RTE_ETH_RX_OFFLOAD_MACSEC_STRIP |
RTE_ETH_RX_OFFLOAD_HEADER_SPLIT |
RTE_ETH_RX_OFFLOAD_VLAN_FILTER |
RTE_ETH_RX_OFFLOAD_VLAN_EXTEND |
RTE_ETH_RX_OFFLOAD_SCATTER |

1
drivers/net/fm10k/fm10k_ethdev.c
View File

@ -1779,7 +1779,6 @@ static uint64_t fm10k_get_rx_port_offloads_capa(struct rte_eth_dev *dev)
RTE_ETH_RX_OFFLOAD_IPV4_CKSUM |
RTE_ETH_RX_OFFLOAD_UDP_CKSUM |
RTE_ETH_RX_OFFLOAD_TCP_CKSUM |
RTE_ETH_RX_OFFLOAD_HEADER_SPLIT |
RTE_ETH_RX_OFFLOAD_RSS_HASH);
}

4
drivers/net/fm10k/fm10k_rxtx_vec.c
View File

@ -216,10 +216,6 @@ fm10k_rx_vec_condition_check(struct rte_eth_dev *dev)
return -1;
#endif
/* no header split support */
if (rxmode->offloads & RTE_ETH_RX_OFFLOAD_HEADER_SPLIT)
return -1;
return 0;
#else
RTE_SET_USED(dev);

4
drivers/net/i40e/i40e_rxtx_vec_common.h
View File

@ -215,10 +215,6 @@ i40e_rx_vec_dev_conf_condition_check_default(struct rte_eth_dev *dev)
uint16_t desc, i;
bool first_queue;
/* no header split support */
if (rxmode->offloads & RTE_ETH_RX_OFFLOAD_HEADER_SPLIT)
return -1;
/* no QinQ support */
if (rxmode->offloads & RTE_ETH_RX_OFFLOAD_VLAN_EXTEND)
return -1;

5
drivers/net/mvneta/mvneta_ethdev.c
View File

@ -121,11 +121,6 @@ mvneta_dev_configure(struct rte_eth_dev *dev)
return -EINVAL;
}
if (dev->data->dev_conf.rxmode.split_hdr_size) {
MVNETA_LOG(INFO, "Split headers not supported");
return -EINVAL;
}
if (dev->data->dev_conf.txmode.offloads & RTE_ETH_TX_OFFLOAD_MULTI_SEGS)
priv->multiseg = 1;

5
drivers/net/mvpp2/mrvl_ethdev.c
View File

@ -490,11 +490,6 @@ mrvl_dev_configure(struct rte_eth_dev *dev)
return -EINVAL;
}
if (dev->data->dev_conf.rxmode.split_hdr_size) {
MRVL_LOG(INFO, "Split headers not supported");
return -EINVAL;
}
if (dev->data->dev_conf.rxmode.mtu > priv->max_mtu) {
MRVL_LOG(ERR, "MTU %u is larger than max_mtu %u\n",
dev->data->dev_conf.rxmode.mtu,

5
drivers/net/thunderx/nicvf_ethdev.c
View File

@ -2003,11 +2003,6 @@ nicvf_dev_configure(struct rte_eth_dev *dev)
return -EINVAL;
}
if (rxmode->split_hdr_size) {
PMD_INIT_LOG(INFO, "Rxmode does not support split header");
return -EINVAL;
}
if (conf->dcb_capability_en) {
PMD_INIT_LOG(INFO, "DCB enable not supported");
return -EINVAL;

1
examples/bbdev_app/main.c
View File

@ -71,7 +71,6 @@ mbuf_input(struct rte_mbuf *mbuf)
static const struct rte_eth_conf port_conf = {
.rxmode = {
.mq_mode = RTE_ETH_MQ_RX_NONE,
.split_hdr_size = 0,
},
.txmode = {
.mq_mode = RTE_ETH_MQ_TX_NONE,

1
examples/bond/main.c
View File

@ -115,7 +115,6 @@ static struct rte_mempool *mbuf_pool;
static struct rte_eth_conf port_conf = {
.rxmode = {
.mq_mode = RTE_ETH_MQ_RX_NONE,
.split_hdr_size = 0,
},
.rx_adv_conf = {
.rss_conf = {

3
examples/flow_filtering/main.c
View File

@ -133,9 +133,6 @@ init_port(void)
uint16_t i;
/* Ethernet port configured with default settings. 8< */
struct rte_eth_conf port_conf = {
.rxmode = {
.split_hdr_size = 0,
},
.txmode = {
.offloads =
RTE_ETH_TX_OFFLOAD_VLAN_INSERT |

1
examples/ip_fragmentation/main.c
View File

@ -147,7 +147,6 @@ static struct rte_eth_conf port_conf = {
.rxmode = {
.mtu = JUMBO_FRAME_MAX_SIZE - RTE_ETHER_HDR_LEN -
RTE_ETHER_CRC_LEN,
.split_hdr_size = 0,
.offloads = (RTE_ETH_RX_OFFLOAD_CHECKSUM |
RTE_ETH_RX_OFFLOAD_SCATTER),
},

1
examples/ip_pipeline/link.c
View File

@ -47,7 +47,6 @@ static struct rte_eth_conf port_conf_default = {
.rxmode = {
.mq_mode = RTE_ETH_MQ_RX_NONE,
.mtu = 9000 - (RTE_ETHER_HDR_LEN + RTE_ETHER_CRC_LEN), /* Jumbo frame MTU */
.split_hdr_size = 0, /* Header split buffer size */
},
.rx_adv_conf = {
.rss_conf = {

1
examples/ip_reassembly/main.c
View File

@ -163,7 +163,6 @@ static struct rte_eth_conf port_conf = {
.mq_mode = RTE_ETH_MQ_RX_RSS,
.mtu = JUMBO_FRAME_MAX_SIZE - RTE_ETHER_HDR_LEN -
RTE_ETHER_CRC_LEN,
.split_hdr_size = 0,
.offloads = RTE_ETH_RX_OFFLOAD_CHECKSUM,
},
.rx_adv_conf = {

1
examples/ipsec-secgw/ipsec-secgw.c
View File

@ -234,7 +234,6 @@ struct lcore_conf lcore_conf[RTE_MAX_LCORE];
static struct rte_eth_conf port_conf = {
.rxmode = {
.mq_mode = RTE_ETH_MQ_RX_RSS,
.split_hdr_size = 0,
.offloads = RTE_ETH_RX_OFFLOAD_CHECKSUM,
},
.rx_adv_conf = {

1
examples/ipv4_multicast/main.c
View File

@ -111,7 +111,6 @@ static struct rte_eth_conf port_conf = {
.rxmode = {
.mtu = JUMBO_FRAME_MAX_SIZE - RTE_ETHER_HDR_LEN -
RTE_ETHER_CRC_LEN,
.split_hdr_size = 0,
},
.txmode = {
.mq_mode = RTE_ETH_MQ_TX_NONE,

1
examples/l2fwd-crypto/main.c
View File

@ -217,7 +217,6 @@ struct lcore_queue_conf lcore_queue_conf[RTE_MAX_LCORE];
static struct rte_eth_conf port_conf = {
.rxmode = {
.mq_mode = RTE_ETH_MQ_RX_NONE,
.split_hdr_size = 0,
},
.txmode = {
.mq_mode = RTE_ETH_MQ_TX_NONE,

3
examples/l2fwd-event/l2fwd_common.c
View File

@ -10,9 +10,6 @@ l2fwd_event_init_ports(struct l2fwd_resources *rsrc)
uint16_t nb_rxd = RX_DESC_DEFAULT;
uint16_t nb_txd = TX_DESC_DEFAULT;
struct rte_eth_conf port_conf = {
.rxmode = {
.split_hdr_size = 0,
},
.txmode = {
.mq_mode = RTE_ETH_MQ_TX_NONE,
},

3
examples/l2fwd-jobstats/main.c
View File

@ -89,9 +89,6 @@ struct lcore_queue_conf lcore_queue_conf[RTE_MAX_LCORE];
struct rte_eth_dev_tx_buffer *tx_buffer[RTE_MAX_ETHPORTS];
static struct rte_eth_conf port_conf = {
.rxmode = {
.split_hdr_size = 0,
},
.txmode = {
.mq_mode = RTE_ETH_MQ_TX_NONE,
},

3
examples/l2fwd-keepalive/main.c
View File

@ -78,9 +78,6 @@ struct lcore_queue_conf lcore_queue_conf[RTE_MAX_LCORE];
struct rte_eth_dev_tx_buffer *tx_buffer[RTE_MAX_ETHPORTS];
static struct rte_eth_conf port_conf = {
.rxmode = {
.split_hdr_size = 0,
},
.txmode = {
.mq_mode = RTE_ETH_MQ_TX_NONE,
},

3
examples/l2fwd/main.c
View File

@ -93,9 +93,6 @@ struct lcore_queue_conf lcore_queue_conf[RTE_MAX_LCORE];
static struct rte_eth_dev_tx_buffer *tx_buffer[RTE_MAX_ETHPORTS];
static struct rte_eth_conf port_conf = {
.rxmode = {
.split_hdr_size = 0,
},
.txmode = {
.mq_mode = RTE_ETH_MQ_TX_NONE,
},

1
examples/l3fwd-graph/main.c
View File

@ -112,7 +112,6 @@ static uint16_t nb_lcore_params = RTE_DIM(lcore_params_array_default);
static struct rte_eth_conf port_conf = {
.rxmode = {
.mq_mode = RTE_ETH_MQ_RX_RSS,
.split_hdr_size = 0,
},
.rx_adv_conf = {
.rss_conf = {

1
examples/l3fwd-power/main.c
View File

@ -250,7 +250,6 @@ uint16_t nb_lcore_params = RTE_DIM(lcore_params_array_default);
static struct rte_eth_conf port_conf = {
.rxmode = {
.mq_mode = RTE_ETH_MQ_RX_RSS,
.split_hdr_size = 0,
.offloads = RTE_ETH_RX_OFFLOAD_CHECKSUM,
},
.rx_adv_conf = {

1
examples/l3fwd/main.c
View File

@ -121,7 +121,6 @@ static uint16_t nb_lcore_params = sizeof(lcore_params_array_default) /
static struct rte_eth_conf port_conf = {
.rxmode = {
.mq_mode = RTE_ETH_MQ_RX_RSS,
.split_hdr_size = 0,
.offloads = RTE_ETH_RX_OFFLOAD_CHECKSUM,
},
.rx_adv_conf = {

3
examples/link_status_interrupt/main.c
View File

@ -78,9 +78,6 @@ struct rte_eth_dev_tx_buffer *tx_buffer[RTE_MAX_ETHPORTS];
/* Global configuration stored in a static structure. 8< */
static struct rte_eth_conf port_conf = {
.rxmode = {
.split_hdr_size = 0,
},
.txmode = {
.mq_mode = RTE_ETH_MQ_TX_NONE,
},

1
examples/multi_process/symmetric_mp/main.c
View File

@ -176,7 +176,6 @@ smp_port_init(uint16_t port, struct rte_mempool *mbuf_pool,
struct rte_eth_conf port_conf = {
.rxmode = {
.mq_mode = RTE_ETH_MQ_RX_RSS,
.split_hdr_size = 0,
.offloads = RTE_ETH_RX_OFFLOAD_CHECKSUM,
},
.rx_adv_conf = {

1
examples/ntb/ntb_fwd.c
View File

@ -91,7 +91,6 @@ static uint16_t pkt_burst = NTB_DFLT_PKT_BURST;
static struct rte_eth_conf eth_port_conf = {
.rxmode = {
.mq_mode = RTE_ETH_MQ_RX_RSS,
.split_hdr_size = 0,
},
.rx_adv_conf = {
.rss_conf = {

1
examples/pipeline/obj.c
View File

@ -116,7 +116,6 @@ static struct rte_eth_conf port_conf_default = {
.rxmode = {
.mq_mode = RTE_ETH_MQ_RX_NONE,
.mtu = 9000 - (RTE_ETHER_HDR_LEN + RTE_ETHER_CRC_LEN), /* Jumbo frame MTU */
.split_hdr_size = 0, /* Header split buffer size */
},
.rx_adv_conf = {
.rss_conf = {

1
examples/qos_meter/main.c
View File

@ -53,7 +53,6 @@ static struct rte_mempool *pool = NULL;
static struct rte_eth_conf port_conf = {
.rxmode = {
.mq_mode = RTE_ETH_MQ_RX_RSS,
.split_hdr_size = 0,
.offloads = RTE_ETH_RX_OFFLOAD_CHECKSUM,
},
.rx_adv_conf = {

3
examples/qos_sched/init.c
View File

@ -57,9 +57,6 @@ int mp_size = NB_MBUF;
struct flow_conf qos_conf[MAX_DATA_STREAMS];
static struct rte_eth_conf port_conf = {
.rxmode = {
.split_hdr_size = 0,
},
.txmode = {
.mq_mode = RTE_ETH_MQ_TX_NONE,
},

1
examples/vhost/main.c
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@ -127,7 +127,6 @@ static struct vhost_queue_ops vdev_queue_ops[RTE_MAX_VHOST_DEVICE];
static struct rte_eth_conf vmdq_conf_default = {
.rxmode = {
.mq_mode = RTE_ETH_MQ_RX_VMDQ_ONLY,
.split_hdr_size = 0,
/*
* VLAN strip is necessary for 1G NIC such as I350,
* this fixes bug of ipv4 forwarding in guest can't

1
examples/vmdq/main.c
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@ -66,7 +66,6 @@ static uint8_t rss_enable;
static const struct rte_eth_conf vmdq_conf_default = {
.rxmode = {
.mq_mode = RTE_ETH_MQ_RX_VMDQ_ONLY,
.split_hdr_size = 0,
},
.txmode = {

1
examples/vmdq_dcb/main.c
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@ -69,7 +69,6 @@ static uint8_t rss_enable;
static const struct rte_eth_conf vmdq_dcb_conf_default = {
.rxmode = {
.mq_mode = RTE_ETH_MQ_RX_VMDQ_DCB,
.split_hdr_size = 0,
},
.txmode = {
.mq_mode = RTE_ETH_MQ_TX_VMDQ_DCB,

1
lib/ethdev/rte_ethdev.c
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@ -94,7 +94,6 @@ static const struct {
RTE_RX_OFFLOAD_BIT2STR(QINQ_STRIP),
RTE_RX_OFFLOAD_BIT2STR(OUTER_IPV4_CKSUM),
RTE_RX_OFFLOAD_BIT2STR(MACSEC_STRIP),
RTE_RX_OFFLOAD_BIT2STR(HEADER_SPLIT),
RTE_RX_OFFLOAD_BIT2STR(VLAN_FILTER),
RTE_RX_OFFLOAD_BIT2STR(VLAN_EXTEND),
RTE_RX_OFFLOAD_BIT2STR(SCATTER),

2
lib/ethdev/rte_ethdev.h
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@ -412,7 +412,6 @@ struct rte_eth_rxmode {
uint32_t mtu; /**< Requested MTU. */
/** Maximum allowed size of LRO aggregated packet. */
uint32_t max_lro_pkt_size;
uint16_t split_hdr_size; /**< hdr buf size (header_split enabled).*/
/**
* Per-port Rx offloads to be set using RTE_ETH_RX_OFFLOAD_* flags.
* Only offloads set on rx_offload_capa field on rte_eth_dev_info
@ -1379,7 +1378,6 @@ struct rte_eth_conf {
#define RTE_ETH_RX_OFFLOAD_QINQ_STRIP RTE_BIT64(5)
#define RTE_ETH_RX_OFFLOAD_OUTER_IPV4_CKSUM RTE_BIT64(6)
#define RTE_ETH_RX_OFFLOAD_MACSEC_STRIP RTE_BIT64(7)
#define RTE_ETH_RX_OFFLOAD_HEADER_SPLIT RTE_BIT64(8)
#define RTE_ETH_RX_OFFLOAD_VLAN_FILTER RTE_BIT64(9)
#define RTE_ETH_RX_OFFLOAD_VLAN_EXTEND RTE_BIT64(10)
#define RTE_ETH_RX_OFFLOAD_SCATTER RTE_BIT64(13)