X-Git-Url: https://gerrit.fd.io/r/gitweb?a=blobdiff_plain;f=src%2Fvnet%2Fethernet%2Fnode.c;h=3cc501d05775cad77d528f3845b718938e8a6470;hb=88076749e663e35925c2212eb79e2ec4ce023772;hp=d13af57a1dfe1156830aa20ea52a8ea3a153251a;hpb=c6969b55e40613479183141c01f057f9253f17a8;p=vpp.git diff --git a/src/vnet/ethernet/node.c b/src/vnet/ethernet/node.c index d13af57a1df..3cc501d0577 100755 --- a/src/vnet/ethernet/node.c +++ b/src/vnet/ethernet/node.c @@ -41,6 +41,7 @@ #include #include #include +#include #include #include @@ -75,7 +76,7 @@ format_ethernet_input_trace (u8 * s, va_list * va) return s; } -vlib_node_registration_t ethernet_input_node; +extern vlib_node_registration_t ethernet_input_node; typedef enum { @@ -229,8 +230,6 @@ determine_next_node (ethernet_main_t * em, u32 is_l20, u32 type0, vlib_buffer_t * b0, u8 * error0, u8 * next0) { - u32 eth_start = vnet_buffer (b0)->l2_hdr_offset; - vnet_buffer (b0)->l2.l2_len = b0->current_data - eth_start; if (PREDICT_FALSE (*error0 != ETHERNET_ERROR_NONE)) { // some error occurred @@ -238,8 +237,10 @@ determine_next_node (ethernet_main_t * em, } else if (is_l20) { - *next0 = em->l2_next; // record the L2 len and reset the buffer so the L2 header is preserved + u32 eth_start = vnet_buffer (b0)->l2_hdr_offset; + vnet_buffer (b0)->l2.l2_len = b0->current_data - eth_start; + *next0 = em->l2_next; ASSERT (vnet_buffer (b0)->l2.l2_len == ethernet_buffer_header_size (b0)); vlib_buffer_advance (b0, -ethernet_buffer_header_size (b0)); @@ -296,7 +297,7 @@ ethernet_input_inline (vlib_main_t * vm, vlib_node_runtime_t *error_node; u32 n_left_from, next_index, *from, *to_next; u32 stats_sw_if_index, stats_n_packets, stats_n_bytes; - u32 thread_index = vlib_get_thread_index (); + u32 thread_index = vm->thread_index; u32 cached_sw_if_index = ~0; u32 cached_is_l2 = 0; /* shut up gcc */ vnet_hw_interface_t *hi = NULL; /* used for main interface only */ @@ -430,12 +431,12 @@ ethernet_input_inline (vlib_main_t * vm, (hi->hw_address != 0) && !eth_mac_equal ((u8 *) e1, hi->hw_address)) error1 = ETHERNET_ERROR_L3_MAC_MISMATCH; + vlib_buffer_advance (b0, sizeof (ethernet_header_t)); determine_next_node (em, variant, 0, type0, b0, &error0, &next0); - vlib_buffer_advance (b0, sizeof (ethernet_header_t)); + vlib_buffer_advance (b1, sizeof (ethernet_header_t)); determine_next_node (em, variant, 0, type1, b1, &error1, &next1); - vlib_buffer_advance (b1, sizeof (ethernet_header_t)); } goto ship_it01; } @@ -767,25 +768,25 @@ ethernet_input_inline (vlib_main_t * vm, return from_frame->n_vectors; } -static uword -ethernet_input (vlib_main_t * vm, - vlib_node_runtime_t * node, vlib_frame_t * from_frame) +VLIB_NODE_FN (ethernet_input_node) (vlib_main_t * vm, + vlib_node_runtime_t * node, + vlib_frame_t * from_frame) { return ethernet_input_inline (vm, node, from_frame, ETHERNET_INPUT_VARIANT_ETHERNET); } -static uword -ethernet_input_type (vlib_main_t * vm, - vlib_node_runtime_t * node, vlib_frame_t * from_frame) +VLIB_NODE_FN (ethernet_input_type_node) (vlib_main_t * vm, + vlib_node_runtime_t * node, + vlib_frame_t * from_frame) { return ethernet_input_inline (vm, node, from_frame, ETHERNET_INPUT_VARIANT_ETHERNET_TYPE); } -static uword -ethernet_input_not_l2 (vlib_main_t * vm, - vlib_node_runtime_t * node, vlib_frame_t * from_frame) +VLIB_NODE_FN (ethernet_input_not_l2_node) (vlib_main_t * vm, + vlib_node_runtime_t * node, + vlib_frame_t * from_frame) { return ethernet_input_inline (vm, node, from_frame, ETHERNET_INPUT_VARIANT_NOT_L2); @@ -838,11 +839,18 @@ ethernet_sw_interface_get_config (vnet_main_t * vnm, subint = vec_elt_at_index (p2pm->p2p_subif_pool, si->p2p.pool_index); *flags = SUBINT_CONFIG_P2P; } + else if (si->type == VNET_SW_INTERFACE_TYPE_PIPE) + { + pipe_t *pipe; + + pipe = pipe_get (sw_if_index); + subint = &pipe->subint; + *flags = SUBINT_CONFIG_P2P; + } else if (si->sub.eth.flags.default_sub) { subint = &main_intf->default_subint; - *flags = SUBINT_CONFIG_MATCH_0_TAG | - SUBINT_CONFIG_MATCH_1_TAG | + *flags = SUBINT_CONFIG_MATCH_1_TAG | SUBINT_CONFIG_MATCH_2_TAG | SUBINT_CONFIG_MATCH_3_TAG; } else if ((si->sub.eth.flags.no_tags) || (si->sub.eth.raw_flags == 0)) @@ -971,7 +979,7 @@ done: return subint; } -clib_error_t * +static clib_error_t * ethernet_sw_interface_up_down (vnet_main_t * vnm, u32 sw_if_index, u32 flags) { subint_config_t *subint; @@ -1000,6 +1008,7 @@ done: VNET_SW_INTERFACE_ADMIN_UP_DOWN_FUNCTION (ethernet_sw_interface_up_down); +#ifndef CLIB_MARCH_VARIANT // Set the L2/L3 mode for the subinterface void ethernet_sw_interface_set_l2_mode (vnet_main_t * vnm, u32 sw_if_index, u32 l2) @@ -1087,6 +1096,7 @@ ethernet_sw_interface_set_l2_mode_noport (vnet_main_t * vnm, done: return; } +#endif static clib_error_t * ethernet_sw_interface_add_del (vnet_main_t * vnm, @@ -1127,7 +1137,7 @@ ethernet_sw_interface_add_del (vnet_main_t * vnm, } else { - // Note that config is L3 by defaulty + // Note that config is L3 by default subint->flags = SUBINT_CONFIG_VALID | match_flags; subint->sw_if_index = ~0; // because interfaces are initially down } @@ -1146,7 +1156,6 @@ static char *ethernet_error_strings[] = { /* *INDENT-OFF* */ VLIB_REGISTER_NODE (ethernet_input_node) = { - .function = ethernet_input, .name = "ethernet-input", /* Takes a vector of packets. */ .vector_size = sizeof (u32), @@ -1162,15 +1171,8 @@ VLIB_REGISTER_NODE (ethernet_input_node) = { .format_trace = format_ethernet_input_trace, .unformat_buffer = unformat_ethernet_header, }; -/* *INDENT-ON* */ -/* *INDENT-OFF* */ -VLIB_NODE_FUNCTION_MULTIARCH (ethernet_input_node, ethernet_input) -/* *INDENT-ON* */ - -/* *INDENT-OFF* */ -VLIB_REGISTER_NODE (ethernet_input_type_node, static) = { - .function = ethernet_input_type, +VLIB_REGISTER_NODE (ethernet_input_type_node) = { .name = "ethernet-input-type", /* Takes a vector of packets. */ .vector_size = sizeof (u32), @@ -1181,15 +1183,8 @@ VLIB_REGISTER_NODE (ethernet_input_type_node, static) = { #undef _ }, }; -/* *INDENT-ON* */ - -/* *INDENT-OFF* */ -VLIB_NODE_FUNCTION_MULTIARCH (ethernet_input_type_node, ethernet_input_type) -/* *INDENT-ON* */ -/* *INDENT-OFF* */ -VLIB_REGISTER_NODE (ethernet_input_not_l2_node, static) = { - .function = ethernet_input_not_l2, +VLIB_REGISTER_NODE (ethernet_input_not_l2_node) = { .name = "ethernet-input-not-l2", /* Takes a vector of packets. */ .vector_size = sizeof (u32), @@ -1202,13 +1197,7 @@ VLIB_REGISTER_NODE (ethernet_input_not_l2_node, static) = { }; /* *INDENT-ON* */ - -/* *INDENT-OFF* */ -VLIB_NODE_FUNCTION_MULTIARCH (ethernet_input_not_l2_node, - ethernet_input_not_l2) -/* *INDENT-ON* */ - - +#ifndef CLIB_MARCH_VARIANT void ethernet_set_rx_redirect (vnet_main_t * vnm, vnet_hw_interface_t * hi, u32 enable) @@ -1409,6 +1398,7 @@ ethernet_register_l3_redirect (vlib_main_t * vm, u32 node_index) ASSERT (i == em->redirect_l3_next); } +#endif /* * fd.io coding-style-patch-verification: ON