X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/014fb38c9ecb8a27235f32c4cd47de6abe3cb3ef..08ac8cf29005a988b7d8e8cc37223a60ab661f08:/src/surf/network.c diff --git a/src/surf/network.c b/src/surf/network.c index e6b74426b9..634c897839 100644 --- a/src/surf/network.c +++ b/src/surf/network.c @@ -1,4 +1,4 @@ -/* Copyright (c) 2004, 2005, 2006, 2007, 2008, 2009, 2010. The SimGrid Team. +/* Copyright (c) 2004-2011. The SimGrid Team. * All rights reserved. */ /* This program is free software; you can redistribute it and/or modify it @@ -9,6 +9,9 @@ #include "xbt/str.h" #include "surf/surfxml_parse_values.h" +#include "surf/surf_resource.h" +#include "surf/surf_resource_lmm.h" + XBT_LOG_NEW_DEFAULT_SUBCATEGORY(surf_network, surf, "Logging specific to the SURF network module"); @@ -155,7 +158,7 @@ static double (*bandwidth_constraint_callback) (double, double, double) = &constant_bandwidth_constraint; -static void* net_create_resource(char *name, +static void* net_create_resource(const char *name, double bw_initial, tmgr_trace_t bw_trace, double lat_initial, @@ -192,26 +195,46 @@ static void* net_create_resource(char *name, return nw_link; } -static void net_parse_link_init(void) +static void net_parse_link_init(sg_platf_link_cbarg_t link) { XBT_DEBUG("link_CM02"); - if(struct_lnk->V_policy_initial_link == SURF_LINK_FULLDUPLEX) - { - net_create_resource(bprintf("%s_UP",struct_lnk->V_link_id), struct_lnk->V_link_bandwidth, struct_lnk->V_link_bandwidth_file, - struct_lnk->V_link_latency, struct_lnk->V_link_latency_file, struct_lnk->V_link_state, struct_lnk->V_link_state_file, - struct_lnk->V_policy_initial_link, xbt_dict_new()); - net_create_resource(bprintf("%s_DOWN",struct_lnk->V_link_id), struct_lnk->V_link_bandwidth, struct_lnk->V_link_bandwidth_file, - struct_lnk->V_link_latency, struct_lnk->V_link_latency_file, struct_lnk->V_link_state, struct_lnk->V_link_state_file, - struct_lnk->V_policy_initial_link, xbt_dict_new()); - } - else - { - net_create_resource(xbt_strdup(struct_lnk->V_link_id), struct_lnk->V_link_bandwidth, struct_lnk->V_link_bandwidth_file, - struct_lnk->V_link_latency, struct_lnk->V_link_latency_file, struct_lnk->V_link_state, struct_lnk->V_link_state_file, - struct_lnk->V_policy_initial_link, xbt_dict_new()); + if (link->policy == SURF_LINK_FULLDUPLEX) { + char *link_id; + link_id = bprintf("%s_UP", link->id); + net_create_resource(link_id, + link->bandwidth, + link->bandwidth_trace, + link->latency, + link->latency_trace, + link->state, + link->state_trace, + link->policy, + link->properties); + xbt_free(link_id); + link_id = bprintf("%s_DOWN", link->id); + net_create_resource(link_id, + link->bandwidth, + link->bandwidth_trace, + link->latency, + link->latency_trace, + link->state, + link->state_trace, + link->policy, + NULL); /* FIXME: We need to deep copy the properties or + * we won't be able to free it */ + xbt_free(link_id); + } else { + net_create_resource(link->id, + link->bandwidth, + link->bandwidth_trace, + link->latency, + link->latency_trace, + link->state, + link->state_trace, + link->policy, + link->properties); } - } static void net_add_traces(void) @@ -270,11 +293,11 @@ static void net_add_traces(void) } } -static void net_define_callbacks(const char *file) +static void net_define_callbacks(void) { /* Figuring out the network links */ - surfxml_add_callback(STag_surfxml_link_cb_list, &net_parse_link_init); - surfxml_add_callback(ETag_surfxml_platform_cb_list, &net_add_traces); + sg_platf_link_add_cb(net_parse_link_init); + sg_platf_postparse_add_cb(net_add_traces); } static int net_resource_used(void *resource_id) @@ -813,11 +836,12 @@ static void surf_network_model_init_internal(void) network_maxmin_system = lmm_system_new(); routing_model_create(sizeof(link_CM02_t), - net_create_resource(xbt_strdup("__loopback__"), - 498000000, NULL, 0.000015, NULL, - SURF_RESOURCE_ON, NULL, - SURF_LINK_FATPIPE, NULL), - net_get_link_latency); + net_create_resource("__loopback__", + 498000000, NULL, + 0.000015, NULL, + SURF_RESOURCE_ON, NULL, + SURF_LINK_FATPIPE, NULL), + net_get_link_latency); } @@ -825,7 +849,7 @@ static void surf_network_model_init_internal(void) /************************************************************************/ /* New model based on LV08 and experimental results of MPI ping-pongs */ /************************************************************************/ -void surf_network_model_init_SMPI(const char *filename) +void surf_network_model_init_SMPI(void) { if (surf_network_model) @@ -834,7 +858,7 @@ void surf_network_model_init_SMPI(const char *filename) latency_factor_callback = &smpi_latency_factor; bandwidth_factor_callback = &smpi_bandwidth_factor; bandwidth_constraint_callback = &smpi_bandwidth_constraint; - net_define_callbacks(filename); + net_define_callbacks(); xbt_dynar_push(model_list, &surf_network_model); network_solve = lmm_solve; @@ -848,13 +872,13 @@ void surf_network_model_init_SMPI(const char *filename) /************************************************************************/ /* New model based on optimizations discussed during this thesis */ /************************************************************************/ -void surf_network_model_init_LegrandVelho(const char *filename) +void surf_network_model_init_LegrandVelho(void) { if (surf_network_model) return; surf_network_model_init_internal(); - net_define_callbacks(filename); + net_define_callbacks(); xbt_dynar_push(model_list, &surf_network_model); network_solve = lmm_solve; @@ -878,13 +902,13 @@ void surf_network_model_init_LegrandVelho(const char *filename) /* month = {oct}, */ /* year = {2002} */ /* } */ -void surf_network_model_init_CM02(const char *filename) +void surf_network_model_init_CM02(void) { if (surf_network_model) return; surf_network_model_init_internal(); - net_define_callbacks(filename); + net_define_callbacks(); xbt_dynar_push(model_list, &surf_network_model); network_solve = lmm_solve; @@ -892,12 +916,12 @@ void surf_network_model_init_CM02(const char *filename) "CM02", surf_network_model); } -void surf_network_model_init_Reno(const char *filename) +void surf_network_model_init_Reno(void) { if (surf_network_model) return; surf_network_model_init_internal(); - net_define_callbacks(filename); + net_define_callbacks(); xbt_dynar_push(model_list, &surf_network_model); lmm_set_default_protocol_function(func_reno_f, func_reno_fp, @@ -914,12 +938,12 @@ void surf_network_model_init_Reno(const char *filename) } -void surf_network_model_init_Reno2(const char *filename) +void surf_network_model_init_Reno2(void) { if (surf_network_model) return; surf_network_model_init_internal(); - net_define_callbacks(filename); + net_define_callbacks(); xbt_dynar_push(model_list, &surf_network_model); lmm_set_default_protocol_function(func_reno2_f, func_reno2_fp, @@ -936,12 +960,12 @@ void surf_network_model_init_Reno2(const char *filename) "Reno2", surf_network_model); } -void surf_network_model_init_Vegas(const char *filename) +void surf_network_model_init_Vegas(void) { if (surf_network_model) return; surf_network_model_init_internal(); - net_define_callbacks(filename); + net_define_callbacks(); xbt_dynar_push(model_list, &surf_network_model); lmm_set_default_protocol_function(func_vegas_f, func_vegas_fp,