4a76d6f6da
Type: feature Change-Id: I85aa4ad6b68c1aa0e51938002dc691a4b11c545c Signed-off-by: Damjan Marion <damarion@cisco.com> Signed-off-by: Benoît Ganne <bganne@cisco.com>
90 lines
2.4 KiB
C
90 lines
2.4 KiB
C
/*
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*------------------------------------------------------------------
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* Copyright (c) 2018 Cisco and/or its affiliates.
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at:
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*------------------------------------------------------------------
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*/
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#include <vlib/vlib.h>
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#include <vlib/unix/unix.h>
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#include <vlib/pci/pci.h>
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#include <vnet/ethernet/ethernet.h>
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#include <af_xdp/af_xdp.h>
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u8 *
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format_af_xdp_device_name (u8 * s, va_list * args)
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{
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u32 i = va_arg (*args, u32);
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af_xdp_main_t *am = &af_xdp_main;
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af_xdp_device_t *ad = vec_elt_at_index (am->devices, i);
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s = format (s, "%v", ad->name);
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return s;
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}
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u8 *
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format_af_xdp_device_flags (u8 * s, va_list * args)
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{
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af_xdp_device_t *ad = va_arg (*args, af_xdp_device_t *);
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#define _(a, b, c) \
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if (ad->flags & (1 << a)) \
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s = format (s, "%s ", c);
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foreach_af_xdp_device_flags
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#undef _
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return s;
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}
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u8 *
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format_af_xdp_device (u8 * s, va_list * args)
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{
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u32 i = va_arg (*args, u32);
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af_xdp_main_t *am = &af_xdp_main;
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af_xdp_device_t *ad = vec_elt_at_index (am->devices, i);
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u32 indent = format_get_indent (s);
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s = format (s, "netdev %v\n", ad->linux_ifname);
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s =
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format (s, "%Uflags: %U", format_white_space, indent,
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format_af_xdp_device_flags, ad);
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if (ad->error)
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s = format (s, "\n%Uerror %U", format_white_space, indent,
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format_clib_error, ad->error);
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return s;
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}
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u8 *
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format_af_xdp_input_trace (u8 * s, va_list * args)
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{
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vlib_main_t *vm = va_arg (*args, vlib_main_t *);
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vlib_node_t *node = va_arg (*args, vlib_node_t *);
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af_xdp_input_trace_t *t = va_arg (*args, af_xdp_input_trace_t *);
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vnet_main_t *vnm = vnet_get_main ();
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vnet_hw_interface_t *hi = vnet_get_hw_interface (vnm, t->hw_if_index);
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s = format (s, "af_xdp: %v (%d) next-node %U",
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hi->name, t->hw_if_index, format_vlib_next_node_name, vm,
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node->index, t->next_index);
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return s;
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}
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/*
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* fd.io coding-style-patch-verification: ON
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*
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* Local Variables:
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* eval: (c-set-style "gnu")
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* End:
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*/
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