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2021-03-05api: crchcecker ignore version < 1.0.0 and outside of src directoryOle Troan2-93/+174
2021-03-04misc: add ikev2 tests usecasesFilip Tehlar26-0/+640
2021-03-04libmemif: verify length of transmitted buffersJakub Grajciar1-3/+4
2021-03-04dpdk: deprecate ipsec backendFan Zhang8-0/+4057
2021-03-04libmemif: socket filename length 108Jakub Grajciar2-27/+3
2021-02-15vlib: refactor checksum offload supportMohsin Kazmi1-1/+2
2021-02-08libmemif: fix insecure uses of strncpyAndrew Yourtchenko4-45/+67
2021-02-08libmemif: set data offset for memif bufferJakub Grajciar1-2/+25
2021-02-05libmemif: fix memif_refill_queueJakub Grajciar1-5/+6
2021-02-05libmemif: set next free bufferJakub Grajciar2-0/+41
2021-01-26misc: fix snap image buildDave Barach3-5/+92
2021-01-21libmemif: buffer enqueue refactorJakub Grajciar3-75/+121
2021-01-15misc: checkstyle ignore .patch files in trailing whitespace checkNeale Ranns1-1/+1
2021-01-14bash: move jjb sandbox bash functions to ci-management repoDave Wallace1-87/+1
2020-12-28vlib: add missing file template descriptionsPaul Vinciguerra1-0/+1
2020-12-18misc: deprecate old perfmonDamjan Marion25-0/+25549
2020-12-18misc: migrate from GNU indent to clang-formatDamjan Marion1-0/+90
2020-12-15api: crchcecker ignore version < 1.0.0 and outside of src directoryOle Tr�an2-171/+93
2020-12-15api: crchcecker ignore version < 1.0.0 and outside of src directoryOle Troan2-93/+171
2020-12-14build: stop trying to build py2 versions of vpp_papiPaul Vinciguerra1-26/+0
2020-12-09bash: Update jjb version in jjb-sandbox-env functionDave Wallace1-1/+1
2020-12-04libmemif: clean up typosPaul Vinciguerra10-46/+46
2020-11-25api: vat2 and json autogeneration for api messagesOle Troan1-1/+2
2020-10-24build: add compile_commands.json cleanup scriptDamjan Marion1-0/+28
2020-10-17misc: move gmod to extras/Damjan Marion4-0/+222
2020-10-16misc: deprecate VOMDamjan Marion263-250/+2635
2020-09-23vppapigen: crcchecker: harmonize the in_progress markingAndrew Yourtchenko2-6/+44
2020-09-21build: touch files when extracting rpm tarballsDave Wallace1-2/+5
2020-09-21build: remove opensuse build infraDave Wallace5-344/+3
2020-09-16vppapigen: crcchecker: report in-progress messagesAndrew Yourtchenko1-0/+6
2020-09-16vppapigen: crcchecker: report deprecated messagesAndrew Yourtchenko1-5/+15
2020-09-15build: fix the the build on centos/rhel 8Yichen Wang1-2/+1
2020-09-11misc: selinux fixes (packet_socket r/w)Martin Millnert1-1/+1
2020-09-09docs: Fix create memif cliNathan Skrzypczak3-4/+4
2020-08-31vpp_config: update node variants to skx and iclRay Kinsella1-2/+2
2020-08-31af_xdp: AF_XDP input pluginBenoît Ganne2-0/+105
2020-08-11vppapigen: add support for empty optionsOle Troan1-1/+1
2020-08-06bash: fix pip install issue with jjb-sandbox-env functionDave Wallace1-1/+2
2020-08-06misc: harmonize namesDave Barach1-2/+2
2020-07-02nat: nat66 to pluginOle Troan3-10/+9
2020-06-25misc: add gdb macrosDave Barach1-0/+100
2020-06-21vpp_config: Updates for 20.05John DeNisco8-98/+142
2020-06-02bash: functions to set up csit and sandbox envAndrew Yourtchenko1-6/+115
2020-05-28misc: Avoid sample.md from in the VPP docs, clean up the extraneous copyAndrew Yourtchenko2-82/+0
2020-05-27ethernet: fix DMAC check and skip unnecessary ones (VPP-1868)John Lo1-2/+4
2020-05-19vppapigen: handle new api file for crcchekcerOle Troan1-0/+11
2020-05-18libmemif: cleanup typosPaul Vinciguerra7-42/+42
2020-05-15misc: removed executable bits from source filesRay Kinsella1-0/+0
2020-05-12misc: remove useless assignmentDave Barach1-1/+0
2020-05-09vppapigen: api crc checkerOle Troan2-0/+343
can fail */ c0 = vlib_buffer_copy (vm, b0); if (PREDICT_TRUE(c0 != 0)) { vnet_buffer (c0)->sw_if_index[VLIB_TX] = i; c0->flags |= VNET_BUFFER_F_SPAN_CLONE; if (sf == SPAN_FEAT_L2) vnet_buffer (c0)->l2.feature_bitmap = L2OUTPUT_FEAT_OUTPUT; to_mirror_next[0] = vlib_get_buffer_index (vm, c0); mirror_frames[i]->n_vectors++; if (PREDICT_FALSE (b0->flags & VLIB_BUFFER_IS_TRACED)) { span_trace_t *t = vlib_add_trace (vm, node, b0, sizeof (*t)); t->src_sw_if_index = sw_if_index0; t->mirror_sw_if_index = i; #if 0 /* Enable this path to allow packet trace of SPAN packets. Note that all SPAN packets will show up on the trace output with the first SPAN packet (since they are in the same frame) thus making trace output of the original packet confusing */ mirror_frames[i]->flags |= VLIB_FRAME_TRACE; c0->flags |= VLIB_BUFFER_IS_TRACED; #endif } } } } static_always_inline uword span_node_inline_fn (vlib_main_t * vm, vlib_node_runtime_t * node, vlib_frame_t * frame, vlib_rx_or_tx_t rxtx, span_feat_t sf) { span_main_t *sm = &span_main; vnet_main_t *vnm = vnet_get_main (); u32 n_left_from, *from, *to_next; u32 next_index; u32 sw_if_index; static __thread vlib_frame_t **mirror_frames = 0; from = vlib_frame_vector_args (frame); n_left_from = frame->n_vectors; next_index = node->cached_next_index; vec_validate_aligned (mirror_frames, sm->max_sw_if_index, CLIB_CACHE_LINE_BYTES); while (n_left_from > 0) { u32 n_left_to_next; vlib_get_next_frame (vm, node, next_index, to_next, n_left_to_next); while (n_left_from >= 4 && n_left_to_next >= 2) { u32 bi0; u32 bi1; vlib_buffer_t *b0; vlib_buffer_t *b1; u32 sw_if_index0; u32 next0 = 0; u32 sw_if_index1; u32 next1 = 0; /* speculatively enqueue b0, b1 to the current next frame */ to_next[0] = bi0 = from[0]; to_next[1] = bi1 = from[1]; to_next += 2; n_left_to_next -= 2; from += 2; n_left_from -= 2; b0 = vlib_get_buffer (vm, bi0); b1 = vlib_get_buffer (vm, bi1); sw_if_index0 = vnet_buffer (b0)->sw_if_index[rxtx]; sw_if_index1 = vnet_buffer (b1)->sw_if_index[rxtx]; span_mirror (vm, node, sw_if_index0, b0, mirror_frames, rxtx, sf); span_mirror (vm, node, sw_if_index1, b1, mirror_frames, rxtx, sf); switch (sf) { case SPAN_FEAT_L2: if (rxtx == VLIB_RX) { next0 = vnet_l2_feature_next (b0, sm->l2_input_next, L2INPUT_FEAT_SPAN); next1 = vnet_l2_feature_next (b1, sm->l2_input_next, L2INPUT_FEAT_SPAN); } else { next0 = vnet_l2_feature_next (b0, sm->l2_output_next, L2OUTPUT_FEAT_SPAN); next1 = vnet_l2_feature_next (b1, sm->l2_output_next, L2OUTPUT_FEAT_SPAN); } break; case SPAN_FEAT_DEVICE: default: vnet_feature_next (&next0, b0); vnet_feature_next (&next1, b1); break; } /* verify speculative enqueue, maybe switch current next frame */ vlib_validate_buffer_enqueue_x2 (vm, node, next_index, to_next, n_left_to_next, bi0, bi1, next0, next1); } while (n_left_from > 0 && n_left_to_next > 0) { u32 bi0; vlib_buffer_t *b0; u32 sw_if_index0; u32 next0 = 0; /* speculatively enqueue b0 to the current next frame */ to_next[0] = bi0 = from[0]; to_next += 1; n_left_to_next -= 1; from += 1; n_left_from -= 1; b0 = vlib_get_buffer (vm, bi0); sw_if_index0 = vnet_buffer (b0)->sw_if_index[rxtx]; span_mirror (vm, node, sw_if_index0, b0, mirror_frames, rxtx, sf); switch (sf) { case SPAN_FEAT_L2: if (rxtx == VLIB_RX) next0 = vnet_l2_feature_next (b0, sm->l2_input_next, L2INPUT_FEAT_SPAN); else next0 = vnet_l2_feature_next (b0, sm->l2_output_next, L2OUTPUT_FEAT_SPAN); break; case SPAN_FEAT_DEVICE: default: vnet_feature_next (&next0, b0); break; } /* verify speculative enqueue, maybe switch current next frame */ vlib_validate_buffer_enqueue_x1 (vm, node, next_index, to_next, n_left_to_next, bi0, next0); } vlib_put_next_frame (vm, node, next_index, n_left_to_next); } for (sw_if_index = 0; sw_if_index < vec_len (mirror_frames); sw_if_index++) { vlib_frame_t *f = mirror_frames[sw_if_index]; if (f == 0) continue; if (sf == SPAN_FEAT_L2) vlib_put_frame_to_node (vm, l2output_node.index, f); else vnet_put_frame_to_sw_interface (vnm, sw_if_index, f); mirror_frames[sw_if_index] = 0; } return frame->n_vectors; } VLIB_NODE_FN (span_input_node) (vlib_main_t * vm, vlib_node_runtime_t * node, vlib_frame_t * frame) { return span_node_inline_fn (vm, node, frame, VLIB_RX, SPAN_FEAT_DEVICE); } VLIB_NODE_FN (span_output_node) (vlib_main_t * vm, vlib_node_runtime_t * node, vlib_frame_t * frame) { return span_node_inline_fn (vm, node, frame, VLIB_TX, SPAN_FEAT_DEVICE); } VLIB_NODE_FN (span_l2_input_node) (vlib_main_t * vm, vlib_node_runtime_t * node, vlib_frame_t * frame) { return span_node_inline_fn (vm, node, frame, VLIB_RX, SPAN_FEAT_L2); } VLIB_NODE_FN (span_l2_output_node) (vlib_main_t * vm, vlib_node_runtime_t * node, vlib_frame_t * frame) { return span_node_inline_fn (vm, node, frame, VLIB_TX, SPAN_FEAT_L2); } #define span_node_defs \ .vector_size = sizeof (u32), \ .format_trace = format_span_trace, \ .type = VLIB_NODE_TYPE_INTERNAL, \ .n_errors = ARRAY_LEN(span_error_strings), \ .error_strings = span_error_strings, \ .n_next_nodes = 0, \ .next_nodes = { \ [0] = "error-drop" \ } VLIB_REGISTER_NODE (span_input_node) = { span_node_defs, .name = "span-input", }; VLIB_REGISTER_NODE (span_output_node) = { span_node_defs, .name = "span-output", }; VLIB_REGISTER_NODE (span_l2_input_node) = { span_node_defs, .name = "span-l2-input", }; VLIB_REGISTER_NODE (span_l2_output_node) = { span_node_defs, .name = "span-l2-output", }; #ifndef CLIB_MARCH_VARIANT clib_error_t *span_init (vlib_main_t * vm) { span_main_t *sm = &span_main; sm->vlib_main = vm; sm->vnet_main = vnet_get_main (); /* Initialize the feature next-node indexes */ feat_bitmap_init_next_nodes (vm, span_l2_input_node.index, L2INPUT_N_FEAT, l2input_get_feat_names (), sm->l2_input_next); feat_bitmap_init_next_nodes (vm, span_l2_output_node.index, L2OUTPUT_N_FEAT, l2output_get_feat_names (), sm->l2_output_next); return 0; } VLIB_INIT_FUNCTION (span_init); #endif /* CLIB_MARCH_VARIANT */ #undef span_node_defs /* * fd.io coding-style-patch-verification: ON * * Local Variables: * eval: (c-set-style "gnu") * End: */