diff options
Diffstat (limited to 'plugins/vcgn-plugin/vcgn/spp_platform_trace_log.c')
| -rw-r--r-- | plugins/vcgn-plugin/vcgn/spp_platform_trace_log.c | 989 |
1 files changed, 989 insertions, 0 deletions
diff --git a/plugins/vcgn-plugin/vcgn/spp_platform_trace_log.c b/plugins/vcgn-plugin/vcgn/spp_platform_trace_log.c new file mode 100644 index 00000000000..a96894f935d --- /dev/null +++ b/plugins/vcgn-plugin/vcgn/spp_platform_trace_log.c @@ -0,0 +1,989 @@ +/* + *------------------------------------------------------------------ + * spp_platform_trace_log.c + * + * Copyright (c) 2008-2011, 2013 Cisco and/or its affiliates. + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at: + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + *--------------------------------------------------------------------------- + */ + +#include <vlib/vlib.h> +#include <stdio.h> +#include <vppinfra/vec.h> +#include <vppinfra/bitmap.h> +#include <vppinfra/hash.h> +#include <vppinfra/pool.h> +#include <vppinfra/clib.h> +#include <vlib/main.h> + +#include "tcp_header_definitions.h" +#include "platform_common.h" +#include "spp_platform_trace_log.h" + +#define WORD_SIZE sizeof(u32) + +int temperature_read_blocked = 1; + +spp_cnat_logger_tbl_t spp_cnat_logger_table[] = +{ + { CNAT_ERROR_SUCCESS, + 3, + 0, + {"i-vrf", + "ipv4 addr", + "port"} + }, + { CNAT_NO_CONFIG_ERROR, + 3, + 180, + {"i-vrf", + "ipv4 addr", + "port"} + }, + { CNAT_NO_VRF_RUN_ERROR, + 3, + 180, + {"i-vrf", + "ipv4 addr", + "port"} + }, + { CNAT_NO_POOL_FOR_ANY_ERROR, + 3, + 180, + {"i-vrf", + "ipv4 addr", + "port"} + }, + { CNAT_NO_PORT_FOR_ANY_ERROR, + 3, + 60, + {"i-vrf", + "ipv4 addr", + "port"} + }, + { CNAT_BAD_INUSE_ANY_ERROR, + 3, + 60, + {"i-vrf", + "ipv4 addr", + "port"} + }, + { CNAT_NOT_FOUND_ANY_ERROR, + 3, + 60, + {"i-vrf", + "ipv4 addr", + "port"} + }, + { CNAT_INV_PORT_FOR_DIRECT_ERROR, + 3, + 60, + {"i-vrf", + "ipv4 addr", + "port"} + }, + { CNAT_BAD_INUSE_DIRECT_ERROR, + 3, + 1, + {"i-vrf", + "ipv4 addr", + "port"} + }, + { CNAT_NOT_FOUND_DIRECT_ERROR, + 3, + 1, + {"i-vrf", + "ipv4 addr", + "port"} + }, + { CNAT_OUT_OF_PORT_LIMIT_ERROR, + 3, + 60, + {"i-vrf", + "ipv4 addr", + "port"} + }, + { CNAT_MAIN_DB_CREATE_ERROR, + 0, + 30, + {""} + }, + { CNAT_LOOKUP_ERROR, + 1, + 30, + {"Type"} + }, + { CNAT_INDEX_MISMATCH_ERROR, + 2, + 30, + {"in2out_index", + "out2in_index"} + }, + { CNAT_PACKET_DROP_ERROR, + 3, + 15, + {"i-vrf", + "ipv4 addr", + "port"} + }, + { CNAT_INV_UNUSED_USR_INDEX, + 1, + 10, + {"invalid/unused user index"} + }, + { CNAT_INVALID_VRFMAP_INDEX, + 0, + 60, + {""} + }, + { CNAT_USER_OUT_OF_PORTS, + 2, + 1800, + {"i-vrf", + "ipv4 addr"} + }, + { CNAT_EXT_PORT_THRESH_EXCEEDED, + 2, + 180, + {"i-vrf", + "ipv4 address"} + }, + { CNAT_EXT_PORT_THRESH_NORMAL, + 2, + 180, + {"vrf", + "ipv4 address"} + }, + { CNAT_NO_EXT_PORT_AVAILABLE, + 0, + 1, + {"",} + }, + { CNAT_SESSION_THRESH_EXCEEDED, + 2, + 1800, + {"vrf", + "ipv4 address"} + }, + { CNAT_SESSION_THRESH_NORMAL, + 2, + 30, /* changed to 30 */ + {"vrf", + "ipv4 address"} + }, + { WQE_ALLOCATION_ERROR, + 0, + 180, /* changed to 180 */ + {""} + }, + { ERROR_PKT_DROPPED, + 2, + 60, /* changed to 60 */ + {"spi-port", + "error-code"} + }, + { SYSMGR_PD_KEY_CREATION_ERROR, + 0, + 30, + {""} + }, + { SYSMGR_PD_SHMEM_ID_ERROR, + 0, + 1, + {""} + }, + { SYSMGR_PD_SHMEM_ATTACH_ERROR, + 0, + 1, + {""} + }, + { OCTEON_CKHUM_SKIPPED, + 2, + 60, /* changed to 60 */ + {"version", + "protocol"} + }, + { PK0_SEND_STATUS, + 1, + 15, + {"status"} + }, + { CMD_BUF_ALLOC_ERR, + 0, + 60, + {""} + }, + { SPP_CTX_ALLOC_FAILED, + 1, + 300, /* every 5 min */ + {"node"} + }, + { SPP_MAX_DISPATCH_REACHED, + 1, + 60, + {"node"} + }, + { HA_SIGCHILD_RECV, + 3, + 1, + {"pid", + "uid", + "signal",} + }, + { SIGACTION_ERR, + 0, + 1, + {""} + }, + { HA_INVALID_SEQ_OR_CONFIG_OR_TYPE, + 2, + 10, + {"seq-id or config option", + "Type"} + }, + { NODE_CREATION_ERROR, + 1, + 1, + {"node"} + }, + + { CNAT_CLI_INVALID_INPUT, + 4, + 0, + {"Error Type", + "Passed", + "Expected", + "Type"} + }, + { CNAT_DUMMY_HANDLER_HIT, + 1, + 0, + {"Handler"} + }, + { CNAT_CONFIG_ERROR, + 5, + 0, + {"Sub code", + "Param 1", + "Param 2", + "Param 3", + "Param 4"} + }, + { CNAT_NFV9_ERROR, + 1, + 180, /* changed to 180 */ + {"Sub code"} + }, + { CNAT_CMVX_TWSI_READ_WRITE_FAIL, + 3, + 180, + {"Operation", + "Location", + "Data"} + }, + { CNAT_TEMP_SENSOR_TIMEOUT, + 0, + 180, + {""} + }, + { CNAT_TEMP_SENSOR_DATA_MISMATCH, + 2, + 180, + {"Actual", + "Expected"} + }, + { CNAT_TEMP_SENSOR_CONFIG_FAILED, + 1, + 180, + {"Glik"} + }, + { HA_APP_NOT_RESPONDING, + 2, + 180, + {"CPU", + "Core"} + }, + { HA_DATA_PATH_TEST_FAILED, + 0, + 30, + {""} + }, + { CNAT_WRONG_PORT_ALLOC_TYPE, + 3, + 60, + {"i-vrf", + "ipv4 addr", + "port"} + }, + { CNAT_NEW_PORT_ALLOC_ERROR, + 3, + 60, + {"i-vrf", + "ipv4 addr", + "port"} + }, + { CNAT_INVALID_INDEX_TO_FREE_PORT, + 0, + 60, + {""} + }, + { CNAT_DELETE_DB_ENTRY_NO_PORTMAP, + 0, + 60, + {""} + }, + { CNAT_MAIN_DB_LIMIT_ERROR, + 0, + 180, + {""} + }, + { CNAT_USER_DB_LIMIT_ERROR, + 0, + 180, + {""} + }, + { CNAT_FRAG_DB_ERROR, + 1, + 180, + {"Type"} + }, + + { DROP_PKT_DUMP, + 0, + 20, + {""} + } +}; + +#define LOG_TABLE_MAX_ENTRIES \ + (sizeof(spp_cnat_logger_table)/sizeof(spp_cnat_logger_table[0])) + +u32 error_code_timestamps[LOG_TABLE_MAX_ENTRIES]; +spp_timer_t sensor_timer; +spp_trace_log_global_info_t spp_trace_log_global_info; +spp_global_counters_t spp_global_counters; + +/* + * Logging information structures + */ +spp_trace_log_info_t spp_default_trace_log_info; +spp_trace_log_info_t *spp_trace_log_info_pool; + +#ifdef TOBE_PORTED +/* + * The following 2 functions are temporary hacks until + * we have RTC support from the PD nodes + */ +inline +u32 spp_trace_log_get_sys_up_time_in_ms (void) +{ + spp_node_main_vector_t *nmv; + u32 sys_up_time; + + nmv = spp_get_node_main_vectorized_inline(); + + sys_up_time = (u32) (nmv->ticks / nmv->ticks_per_ms); + + return (sys_up_time); +} + +u32 spp_trace_log_get_unix_time_in_seconds (void) +{ + spp_node_main_vector_t *nmv; + u32 unix_time; + + nmv = spp_get_node_main_vectorized_inline(); + + unix_time = (u32) (nmv->ticks / nmv->ticks_per_second); + + return (unix_time); +} + +/* + * edt: * * spp_trace_log_send_queued_pkt + * + * Tries to send a logging pkt that has been queued earlier + * because it could not be sent due to downstream constipation + * + * Argument: spp_trace_log_info_t *trace_logging_info + * structure that contains the packet context + */ +inline +void spp_trace_log_send_queued_pkt (spp_trace_log_info_t *trace_logging_info) +{ + spp_node_t *output_node; + + output_node = spp_get_nodes() + + spp_trace_log_global_info.spp_trace_log_disp_node_index; + + if (PREDICT_TRUE(output_node->sf.nused < SPP_MAXDISPATCH)) { + /* + * Move the logging context to output node + */ + spp_dispatch_make_node_runnable(output_node); + output_node->sf.ctxs[output_node->sf.nused++] = + trace_logging_info->queued_logging_context; + + /* + * Context has been queued, it will be freed after the pkt + * is sent. Clear this from the logging_context_info structure + */ + trace_logging_info->queued_logging_context = NULL; + + } else { + /* + * Can't do much, just return, may be we can send it later + */ + spp_global_counters.spp_trace_log_downstream_constipation_count++; + } +} + +/* + * edt: * * spp_trace_log_send_pkt + * + * Tries to send a logging pkt. If the packet cannot be sent + * because of rewrite_output node cannot process it, queue + * it temporarily and try to send it later. + * + * Argument: spp_trace_log_info_t *trace_logging_info + * structure that contains the packet context + */ +inline +void spp_trace_log_send_pkt (spp_trace_log_info_t *trace_logging_info) +{ + spp_node_t *output_node; + + + output_node = spp_get_nodes() + + spp_trace_log_global_info.spp_trace_log_disp_node_index; + + if (PREDICT_TRUE(output_node->sf.nused < SPP_MAXDISPATCH)) { + /* + * Move the logging context to output node + */ + spp_dispatch_make_node_runnable(output_node); + output_node->sf.ctxs[output_node->sf.nused++] = + trace_logging_info->current_logging_context; + + } else { + /* + * Queue the context into the logging_info structure, + * We will try to send it later. Currently, we will + * restrict to only one context queued. + */ + spp_global_counters.spp_trace_log_downstream_constipation_count++; + + /* + * Attach the current logging context which is full to the + * queued context list in trace_logging_info structure + */ + trace_logging_info->queued_logging_context = + trace_logging_info->current_logging_context; + + /* + * Whether the context is queued or not, set the current context index + * to EMPTY, as the earlier context can no more be used to send + * more logging records. + */ + } + + trace_logging_info->current_logging_context = NULL; +} + +/* + * edt: * * spp_trace_log_send_pkt_always_success + * + * Tries to send a logging pkt. This cannot fail due to downstream + * constipation because we have already checked if the rewrite_output + * node can accept it. + * + * Argument: spp_trace_log_info_t *trace_logging_info + * structure that contains the packet context + * + * Argument: spp_node_t *output_node + * spp_node_t structure for rewrite_output node + */ +inline +void spp_trace_log_send_pkt_always_success ( + spp_trace_log_info_t *trace_logging_info, + spp_node_t *output_node) +{ + /* + * At this point we either have a current or queued logging context + */ + if (PREDICT_TRUE(trace_logging_info->current_logging_context != NULL)) { + + output_node->sf.ctxs[output_node->sf.nused++] = + trace_logging_info->current_logging_context; + + trace_logging_info->current_logging_context = NULL; + } else { + /* + * For queued logging context + */ + output_node->sf.ctxs[output_node->sf.nused++] = + trace_logging_info->queued_logging_context; + + trace_logging_info->queued_logging_context = NULL; + } + + /* + * Move the logging context to output node + */ + spp_dispatch_make_node_runnable(output_node); + +} + +/* + * edt: * * spp_create_trace_log_context + * + * Tries to create a logging context with packet buffer + * to send a new logging packet + * + * Argument: spp_trace_log_info_t *trace_logging_info + * structure that contains the nfv9 logging info and will store + * the packet context as well. + */ +inline +void spp_create_trace_log_context ( + spp_trace_log_info_t *trace_logging_info) +{ + spp_ctx_t *ctx; + + /* + * If queued_logging_context_index is non-EMPTY, we already have a logging + * packet queued to be sent. First try sending this before allocating + * a new context. We can have only one active packet context per + * trace_logging_info structure + */ + if (PREDICT_FALSE(trace_logging_info->queued_logging_context != NULL)) { + spp_trace_log_send_queued_pkt(trace_logging_info); + /* + * If we cannot still send the queued pkt, just return + * Downstream Constipation count would have increased anyway + */ + if (trace_logging_info->queued_logging_context != NULL) { + spp_global_counters.spp_trace_log_context_creation_deferred_count++; + return; + } + } + + + /* + * No context can be allocated, return silently + * calling routine will handle updating the error counters + */ + if (spp_ctx_alloc(&ctx, 1) < 1) { + spp_global_counters.spp_trace_log_context_creation_fail_count++; + return; + } + + trace_logging_info->current_logging_context = ctx; + trace_logging_info->pkt_length = 0; + + trace_logging_info->current_logging_context_timestamp = + spp_trace_log_get_sys_up_time_in_ms(); + + ctx->flags = SPP_CTX_END_OF_PACKET; + ctx->ru.tx.from_node = NODE_TRACE_BACKUP; + ctx->ru.tx.dst_ip_port_idx = EXT_TRACE_BACKUP_INDEX; + ctx->next_ctx_this_packet = (spp_ctx_t*) SPP_CTX_NO_NEXT_CTX; + ctx->current_header = &ctx->packet_data[SPP_TRACE_LOG_HDR_OFFSET]; + ctx->current_length = 0; + + trace_logging_info->log_record = 0; + trace_logging_info->total_record_count = 0; + trace_logging_info->next_data_ptr = + (u8 *) &ctx->packet_data[SPP_TRACE_LOG_HDR_OFFSET]; + +} + +/* + * edt: * * spp_trace_log_add_record_create + * + * Tries to create an add record to the NFV9 packet + * + * Argument: spp_trace_log_info_t *trace_logging_info + * structure that contains the nfv9 logging info and will store + * the packet context as well. + */ +inline +void spp_trace_log_add_record_create (spp_trace_log_info_t *trace_logging_info) +{ + + trace_logging_info->log_header = + (spp_trace_log_hdr_t *) (trace_logging_info->next_data_ptr); + + /* + * Initialize the number of traces recorded + */ + trace_logging_info->log_header->num_traces = + spp_host_to_net_byte_order_32(0); + + + trace_logging_info->log_record = + (spp_trace_log_t *) (trace_logging_info->log_header + 1); + + /* + * Update the length of the total pkt + */ + trace_logging_info->pkt_length += + SPP_LOG_TRACE_HEADER_LENGTH; + + /* + * Set the data pointer beyond the trace header field + */ + trace_logging_info->next_data_ptr = + (u8 *) (trace_logging_info->log_header + 1); + +} + +/* + * edt: * * spp_trace_logger + * + * Tries to log spp/cnat event/errors + * + * Argument: u8 *error_code + * Error code passed + * + * Argument: optional arguments + */ +void spp_trace_logger (u16 error_code, u16 num_args, u32 *arg) +{ + spp_trace_log_info_t *trace_logging_info = 0; + u8 i; + + trace_logging_info = + spp_trace_log_info_pool + + spp_trace_log_global_info.spp_log_pool_index[SPP_LOG_LTRACE]; + + if (PREDICT_FALSE(trace_logging_info->current_logging_context == NULL)) { + spp_create_trace_log_context(trace_logging_info); + + /* + * If still empty, return after increasing the count + */ + if (PREDICT_FALSE(trace_logging_info->current_logging_context == NULL)) { + return; + } + } + + if (PREDICT_FALSE(trace_logging_info->log_record == NULL)) { + spp_trace_log_add_record_create(trace_logging_info); + } + + /* + * We should definitely have add_record now, no need to sanitize + */ + trace_logging_info->log_record->error_code = + spp_host_to_net_byte_order_16(error_code); + trace_logging_info->log_record->num_args = + spp_host_to_net_byte_order_16(num_args); + + for (i = 0; i < num_args; i++) { + trace_logging_info->log_record->arg[i] = + spp_host_to_net_byte_order_32(*(arg + i)); + } + + trace_logging_info->pkt_length += SPP_TRACE_LOG_RECORD_LENGTH + WORD_SIZE*num_args; + trace_logging_info->current_logging_context->current_length = + trace_logging_info->pkt_length; + trace_logging_info->total_record_count += 1; + + trace_logging_info->next_data_ptr = + (u8 *) (trace_logging_info->next_data_ptr + WORD_SIZE + WORD_SIZE*num_args); + + trace_logging_info->log_record = + (spp_trace_log_t *) (trace_logging_info->next_data_ptr); + + /* + * Initialize the number of traces recorded + */ + trace_logging_info->log_header->num_traces = + spp_host_to_net_byte_order_32(trace_logging_info->total_record_count); + + + + /* + * If we have exceeded the packet length, let us send the + * packet now. There is buffer of additional bytes beyond + * max_pkt_length to ensure that the last add/delete record + * can be stored safely. + */ + if (trace_logging_info->pkt_length > + trace_logging_info->max_length_minus_max_record_size) { + spp_trace_log_send_pkt(trace_logging_info); + } +} + + +/* + * edt: * * spp_trace_log_timer_handler + * + * Timer handler for sending any pending NFV9 record + * + * Argument: spp_timer_t * timer_p + * Timer handler structure + */ +inline +void spp_trace_log_timer_handler (spp_timer_t * timer_p) +{ + spp_node_t *output_node; + spp_trace_log_info_t *trace_logging_info = 0; + u32 current_timestamp = spp_trace_log_get_sys_up_time_in_ms(); + i16 sf_nused; + + output_node = spp_get_nodes() + + spp_trace_log_global_info.spp_trace_log_disp_node_index; + + sf_nused = output_node->sf.nused; + + pool_foreach (trace_logging_info, spp_trace_log_info_pool, ({ + /* + * Check if no more logging contexts can be queued + */ + if (PREDICT_FALSE(sf_nused >= SPP_MAXDISPATCH)) { + break; + } + + /* + * If there is a current logging context and timestamp + * indicates it is pending for long, send it out + * Also if there is a queued context send it out as well + */ + if (trace_logging_info->queued_logging_context || + (trace_logging_info->current_logging_context && + (current_timestamp - + trace_logging_info->current_logging_context_timestamp) + > 1000)) { + spp_trace_log_send_pkt_always_success(trace_logging_info, + output_node); + sf_nused++; + } + })); + + timer_p->expires = + spp_timer_in_n_ms_inline(1000); /* every 1 sec */ + spp_timer_start(timer_p); + +} +inline +void spp_sensor_timer_handler (spp_timer_t * timer_p) +{ +#ifdef TARGET_RODDICK + if (!temperature_read_blocked) { + Init_temperature_sensors(); + read_octeon_sensors(TEMPERATURE_SENSOR_QUIET_MODE); + } + + timer_p->expires = + spp_timer_in_n_ms_inline(60000); /* every 1 sec */ + spp_timer_start(timer_p); + +#endif +} +void init_trace_log_buf_pool (void) +{ + spp_trace_log_info_t *my_spp_log_info; + u8 found; + spp_log_type_t log_type; + + /* + * Init SPP logging info as needed, this will be done only once + */ + spp_trace_log_init(); + + found = 0; + + for (log_type = SPP_LOG_LTRACE; log_type < SPP_LOG_MAX; log_type++ ) { + /* Do we already have a map for this log type? */ + pool_foreach (my_spp_log_info, spp_trace_log_info_pool, ({ + if (my_spp_log_info->log_type == log_type) { + found = 1; + break; + } + })); + + /* + * Entry not present + */ + if (!found) { + pool_get(spp_trace_log_info_pool, my_spp_log_info); + memset(my_spp_log_info, 0, sizeof(*my_spp_log_info)); + + /* + * Make the current and head logging context indeices as EMPTY. + * When first logging happens, these get set correctly + */ + my_spp_log_info->current_logging_context = NULL; + my_spp_log_info->queued_logging_context = NULL; + + my_spp_log_info->log_type = log_type; + my_spp_log_info->max_length_minus_max_record_size = + SPP_TRACE_LOG_MAX_PKT_LENGTH; + + spp_trace_log_global_info.spp_log_pool_index[log_type] = + my_spp_log_info - spp_trace_log_info_pool; + } + + } + + return; +} + + +/* + * one time function + * has to be called at the init time + */ +void spp_trace_log_init (void) +{ + if (!spp_trace_log_global_info.spp_trace_log_init_done) { + +#ifdef TARGET_RODDICK + spp_trace_log_global_info.spp_trace_log_disp_node_index = + spp_lookup_node_index("roddick_infra_l3_tx"); +#elif defined(TARGET_BOOSTER) + spp_trace_log_global_info.spp_trace_log_disp_node_index = + spp_lookup_node_index("booster_infra_l3_tx"); +#endif + ASSERT(spp_trace_log_global_info.spp_trace_log_disp_node_index != (u16)~0); + + spp_trace_log_global_info.log_timer.cb_index = + spp_timer_register_callback(spp_trace_log_timer_handler); + spp_trace_log_global_info.log_timer.expires = + spp_timer_in_n_ms_inline(1000); /* every 1 sec */ + spp_timer_start(&spp_trace_log_global_info.log_timer); + + if (!my_core_id) { + sensor_timer.cb_index = + spp_timer_register_callback(spp_sensor_timer_handler); + sensor_timer.expires = + spp_timer_in_n_ms_inline(60000); /* every 1 sec */ + spp_timer_start(&sensor_timer); + } + + spp_trace_log_global_info.spp_trace_log_init_done = 1; + + /* + * Set MSC ip_addr, port values + */ +#ifdef TARGET_RODDICK + dst_ipv4_port_table[EXT_TRACE_BACKUP_INDEX].ipv4_address = + vpp_boot_params.msc_ip_address; + switch(vpp_boot_params.octeon_number) { + case 0: + dst_ipv4_port_table[EXT_TRACE_BACKUP_INDEX].port = 0x15BF; + break; + case 1: + dst_ipv4_port_table[EXT_TRACE_BACKUP_INDEX].port = 0x15BF; + break; + case 2: + dst_ipv4_port_table[EXT_TRACE_BACKUP_INDEX].port = 0x15BF; + break; + case 3: + dst_ipv4_port_table[EXT_TRACE_BACKUP_INDEX].port = 0x15BF; + break; + } +#else + dst_ipv4_port_table[EXT_TRACE_BACKUP_INDEX].ipv4_address = 0x01020304; + dst_ipv4_port_table[EXT_TRACE_BACKUP_INDEX].port = 0x15BF; +#endif + + } +} + +void spp_printf (u16 error_code, u16 num_args, u32 *arg) +{ + u32 current_timestamp; + spp_node_main_vector_t *nmv; + + if (PREDICT_FALSE(error_code >= LOG_TABLE_MAX_ENTRIES)) + { + /* printf("Error code invalid %d, %d, %d, %d\n", + error_code, LOG_TABLE_MAX_ENTRIES, + sizeof(spp_cnat_logger_table), sizeof(spp_cnat_logger_table[0])); + */ + return; /* Should not happen */ + } + + nmv = spp_get_node_main_vectorized_inline(); + current_timestamp = nmv->ticks / nmv->ticks_per_second; + + /* Check if any further hashing is required */ + + if (PREDICT_FALSE(error_code == DUMP_PKT_IDX)) { +#ifdef TARGET_RODDICK || defined(TARGET_BOOSTER) + spp_trace_logger(error_code, num_args, arg); +#else + u8 j ; + + printf("PKT DUMP :: "); + for (j = 0 ; j < num_args; j++) { + printf("0x%x ", arg[j]); + if (j == (num_args - 1)) { + printf("\n"); + } + } +#endif + } else if (PREDICT_TRUE((current_timestamp - error_code_timestamps[error_code]) >= + spp_cnat_logger_table[error_code].rate_limit_time)) { + /* update timestamp */ + error_code_timestamps[error_code] = current_timestamp; + +#ifdef TARGET_RODDICK || defined(TARGET_BOOSTER) + spp_trace_logger(error_code, num_args, arg); +#else + u8 j ; + + for (j = 0 ; j < num_args; j++) { + printf("%s: %d ", spp_cnat_logger_table[error_code].param_name[j], arg[j]); + if (j == (num_args - 1)) { + printf("\n"); + } + } +#endif + } +} + +#else /* TOBE_PORTEED */ +void spp_trace_logger(u16 error_code, u16 num_args, u32 *arg) +{ + /* To be filled */ +} + +void spp_trace_log_init(void) +{ + /* To be filled */ +} + +void init_trace_log_buf_pool(void) +{ + /* To be filled */ +} + +void spp_printf(u16 error_code, u16 num_args, u32 *arg) +{ + /* To be filled */ +} + +inline u32 spp_trace_log_get_unix_time_in_seconds (void) +{ + vlib_main_t *vlib_main; + + vlib_main = vlib_get_main(); + return(vlib_time_now((vlib_main_t *) vlib_main)); +} + +#endif /* TOBE_PORTED */ + |