| /dpdk/drivers/net/enic/base/ |
| H A D | wq_enet_desc.h | 44 uint8_t vlan_tag_insert, uint16_t vlan_tag, uint8_t loopback) in wq_enet_desc_enc() argument
49 WQ_ENET_MSS_SHIFT | (loopback & 1) << WQ_ENET_LOOPBACK_SHIFT); in wq_enet_desc_enc()
64 uint16_t *vlan_tag, uint8_t *loopback) in wq_enet_desc_dec() argument
70 *loopback = (uint8_t)((rte_le_to_cpu_16(desc->mss_loopback) >> in wq_enet_desc_dec()
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| /dpdk/drivers/net/cxgbe/ |
| H A D | l2t.c | 54 bool loopback, bool arpmiss) in write_l2e() argument
80 V_L2T_W_LPBK(loopback) | in write_l2e()
87 if (loopback) in write_l2e()
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| /dpdk/doc/guides/prog_guide/ |
| H A D | kernel_nic_interface.rst | 46 parm: lo_mode: KNI loopback mode (default=lo_mode_none):
47 lo_mode_none Kernel loopback disabled
48 lo_mode_fifo Enable kernel loopback with fifo
49 lo_mode_fifo_skb Enable kernel loopback with fifo and skb buffer
73 for all KNI devices for packet receiving in kernel side, loopback mode is
85 For testing, the ``rte_kni`` kernel module can be loaded in loopback mode
92 The ``lo_mode_fifo`` loopback option will loop back ring enqueue/dequeue
99 The ``lo_mode_fifo_skb`` loopback option will loop back ring enqueue/dequeue
102 If the ``lo_mode`` parameter is not specified, loopback mode is disabled.
169 ``rte_kni_update_link()``. It is also useful for testing in loopback mode
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| H A D | bbdev.rst | 946 | Set if a device supports loopback access to HARQ internal memory |
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| /dpdk/doc/guides/rawdevs/ |
| H A D | cnxk_bphy.rst | 58 Change internal loopback state
61 Message is used to enable or disable internal loopback.
64 ``CNXK_BPHY_CGX_MSG_TYPE_INTLBK_DISABLE``. Former will activate internal loopback while the latter
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| /dpdk/doc/guides/nics/ |
| H A D | kni.rst | 94 It is possible to test PMD quickly using KNI kernel module loopback feature:
96 * Insert KNI kernel module with loopback support:
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| H A D | thunderx.rst | 229 The loopback block has N channels and contains data buffering that is shared across
230 all channels. Four primary VFs are reserved as loopback ports.
280 …of primary VFs = 5 (variable, depends on no of ethernet ports present) + 4 (fixed, loopback ports).
281 Ethernet ports are indicated as `if=eth0` while loopback ports as `if=lbk0`.
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| H A D | memif.rst | 277 Example: testpmd memif loopback
279 In this example we will create 2 memif ports connected into loopback.
282 To set the loopback, just use the same socket and id with different roles::
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| H A D | softnic.rst | 119 * Run testpmd application with Soft NIC device with loopback feature
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| H A D | tap.rst | 209 Then use socat to create a loopback for the two interfaces::
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| H A D | dpaa2.rst | 473 * Use dev arg option ``drv_loopback=1`` to loopback packets at
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| /dpdk/doc/guides/howto/ |
| H A D | vfd.rst | 104 TX loopback
107 Run a testpmd runtime command on the PF to set TX loopback::
109 set tx loopback 0 on|off
115 physical port. When using this function, the PF and all the VFs TX loopback
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| /dpdk/app/test-bbdev/ |
| H A D | test_bbdev_perf.c | 1258 if (!loopback && !llr_comp) in fill_queue_buffers()
1261 if (!loopback && !harq_comp) in fill_queue_buffers()
1264 if (!loopback) in fill_queue_buffers()
2525 if ((loopback && mem_out) || hc_out) { in retrieve_harq_ddr()
2537 if (!loopback) in retrieve_harq_ddr()
2804 if (!loopback) in throughput_intr_lcore_ldpc_dec()
2807 if (hc_out || loopback) in throughput_intr_lcore_ldpc_dec()
3267 if (!loopback) in bler_pmd_lcore_ldpc_dec()
3270 if (hc_out || loopback) in bler_pmd_lcore_ldpc_dec()
3395 if (!loopback) in throughput_pmd_lcore_ldpc_dec()
[all …]
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| /dpdk/doc/guides/rel_notes/ |
| H A D | release_18_02.rst | 32 * **Added MAC loopback support for i40e.**
34 Added MAC loopback support for i40e in order to support test tasks requested
35 by users. It will setup ``Tx -> Rx`` loopback link according to the device
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| H A D | release_17_02.rst | 74 * Set TX loopback.
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| /dpdk/doc/guides/sample_app_ug/ |
| H A D | bbdev_app.rst | 93 To allow the bbdev sample app to do the loopback, an influx of traffic is required.
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| H A D | kernel_nic_interface.rst | 78 of the corresponding NIC port. This is useful for testing in loopback
195 mode <kni_kernel_thread_mode>`, :ref:`loopback mode <kni_loopback_mode>`
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| /dpdk/doc/guides/bbdevs/ |
| H A D | acc100.rst | 41 - ``RTE_BBDEV_LDPC_INTERNAL_HARQ_MEMORY_LOOPBACK`` : loopback data to/from HARQ memory
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| H A D | fpga_5gnr_fec.rst | 39 - ``RTE_BBDEV_LDPC_INTERNAL_HARQ_MEMORY_LOOPBACK`` : loopback data to/from HARQ memory
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| /dpdk/drivers/net/i40e/base/ |
| H A D | i40e_type.h | 255 u8 loopback; member
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| H A D | i40e_adminq_cmd.h | 2220 u8 loopback; /* use defines from i40e_aqc_set_lb_mode */ member
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| H A D | i40e_common.c | 2050 hw_link_info->loopback = resp->loopback & I40E_AQ_LOOPBACK_MASK; in i40e_aq_get_link_info()
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| /dpdk/doc/guides/tools/ |
| H A D | testbbdev.rst | 229 'HARQ' when HARQ retransmission is used, 'loopback' when the data
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| /dpdk/doc/guides/platform/ |
| H A D | cnxk.rst | 103 The loopback block has N channels and contains data buffering that is shared across
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| /dpdk/drivers/net/qede/base/ |
| H A D | ecore_dev.c | 3022 u8 loopback = 0, port = p_hwfn->port_id * 2; in ecore_emul_link_init_bb() local
3040 ecore_wr_nw_port(p_hwfn, p_ptt, XLMAC_CTRL, 0x3 | (loopback << 2), 0, in ecore_emul_link_init_bb()
3044 0x1003 | (loopback << 2), 0, port); in ecore_emul_link_init_bb()
|