2 *------------------------------------------------------------------
3 * Copyright (c) 2018 Cisco and/or its affiliates.
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at:
8 * http://www.apache.org/licenses/LICENSE-2.0
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 *------------------------------------------------------------------
18 #include <vlib/vlib.h>
19 #include <vlib/unix/unix.h>
20 #include <vlib/pci/pci.h>
21 #include <vnet/ethernet/ethernet.h>
23 #include <vmxnet3/vmxnet3.h>
26 format_vmxnet3_device_name (u8 * s, va_list * args)
28 u32 i = va_arg (*args, u32);
29 vmxnet3_main_t *vmxm = &vmxnet3_main;
30 vmxnet3_device_t *vd = vec_elt_at_index (vmxm->devices, i);
31 vlib_pci_addr_t *addr = vlib_pci_get_addr (vd->pci_dev_handle);
33 s = format (s, "vmxnet3-%x/%x/%x/%x",
34 addr->domain, addr->bus, addr->slot, addr->function);
39 format_vmxnet3_device_flags (u8 * s, va_list * args)
41 vmxnet3_device_t *vd = va_arg (*args, vmxnet3_device_t *);
44 #define _(a, b, c) if (vd->flags & (1 << a)) \
45 t = format (t, "%s%s", t ? " ":"", c);
46 foreach_vmxnet3_device_flags
48 s = format (s, "%v", t);
54 format_vmxnet3_device (u8 * s, va_list * args)
56 u32 i = va_arg (*args, u32);
57 vmxnet3_main_t *vmxm = &vmxnet3_main;
58 vmxnet3_device_t *vd = vec_elt_at_index (vmxm->devices, i);
59 u32 indent = format_get_indent (s);
60 vmxnet3_queues *q = &vd->dma->queues;
61 vmxnet3_rxq_t *rxq = vec_elt_at_index (vd->rxqs, 0);
62 vmxnet3_txq_t *txq = vec_elt_at_index (vd->txqs, 0);
64 s = format (s, "flags: %U", format_vmxnet3_device_flags, vd);
65 s = format (s, "\n%Uspeed %u", format_white_space, indent, vd->link_speed);
66 s = format (s, "\n%Urx queues %u, rx desc %u, tx queues %u, tx desc %u",
67 format_white_space, indent,
68 vd->num_rx_queues, rxq->size, vd->num_tx_queues, txq->size);
70 s = format (s, "\n%Uerror %U", format_white_space, indent,
71 format_clib_error, vd->error);
73 vmxnet3_reg_write (vd, 1, VMXNET3_REG_CMD, VMXNET3_CMD_GET_STATS);
75 s = format (s, "\n%UTX:", format_white_space, indent);
76 s = format (s, "\n%U TSO packets %llu",
77 format_white_space, indent, q->tx.stats.tso_pkts);
78 s = format (s, "\n%U TSO bytes %llu",
79 format_white_space, indent, q->tx.stats.tso_bytes);
80 s = format (s, "\n%U ucast packets %llu",
81 format_white_space, indent, q->tx.stats.ucast_pkts);
82 s = format (s, "\n%U ucast bytes %llu",
83 format_white_space, indent, q->tx.stats.ucast_bytes);
84 s = format (s, "\n%U mcast packets %llu",
85 format_white_space, indent, q->tx.stats.mcast_pkts);
86 s = format (s, "\n%U mcast bytes %llu",
87 format_white_space, indent, q->tx.stats.mcast_bytes);
88 s = format (s, "\n%U bcast packets %llu",
89 format_white_space, indent, q->tx.stats.bcast_pkts);
90 s = format (s, "\n%U bcast bytes %llu",
91 format_white_space, indent, q->tx.stats.bcast_bytes);
92 s = format (s, "\n%U Errors packets %llu",
93 format_white_space, indent, q->tx.stats.error_pkts);
94 s = format (s, "\n%U Discard packets %llu",
95 format_white_space, indent, q->tx.stats.discard_pkts);
97 s = format (s, "\n%URX:", format_white_space, indent);
98 s = format (s, "\n%U LRO packets %llu",
99 format_white_space, indent, q->rx.stats.lro_pkts);
100 s = format (s, "\n%U LRO bytes %llu",
101 format_white_space, indent, q->rx.stats.lro_bytes);
102 s = format (s, "\n%U ucast packets %llu",
103 format_white_space, indent, q->rx.stats.ucast_pkts);
104 s = format (s, "\n%U ucast bytes %llu",
105 format_white_space, indent, q->rx.stats.ucast_bytes);
106 s = format (s, "\n%U mcast packets %llu",
107 format_white_space, indent, q->rx.stats.mcast_pkts);
108 s = format (s, "\n%U mcast bytes %llu",
109 format_white_space, indent, q->rx.stats.mcast_bytes);
110 s = format (s, "\n%U bcast packets %llu",
111 format_white_space, indent, q->rx.stats.bcast_pkts);
112 s = format (s, "\n%U bcast bytes %llu",
113 format_white_space, indent, q->rx.stats.bcast_bytes);
114 s = format (s, "\n%U No Bufs %llu",
115 format_white_space, indent, q->rx.stats.nobuf_pkts);
116 s = format (s, "\n%U Error packets %llu",
117 format_white_space, indent, q->rx.stats.error_pkts);
122 format_vmxnet3_input_trace (u8 * s, va_list * args)
124 vlib_main_t *vm = va_arg (*args, vlib_main_t *);
125 vlib_node_t *node = va_arg (*args, vlib_node_t *);
126 vmxnet3_input_trace_t *t = va_arg (*args, vmxnet3_input_trace_t *);
127 vnet_main_t *vnm = vnet_get_main ();
128 vnet_hw_interface_t *hi = vnet_get_hw_interface (vnm, t->hw_if_index);
130 s = format (s, "vmxnet3: %v (%d) next-node %U",
131 hi->name, t->hw_if_index, format_vlib_next_node_name, vm,
132 node->index, t->next_index);
133 s = format (s, "\n buffer %U", format_vlib_buffer, &t->buffer);
139 * fd.io coding-style-patch-verification: ON
142 * eval: (c-set-style "gnu")