X-Git-Url: http://git.lttng.org./?a=blobdiff_plain;f=ltt%2Fbranches%2Fpoly%2Flttv%2Fmodules%2Fgui%2Fcontrolflow%2Fprocesslist.c;h=60d0e1d57b9269a7c11318c2c37645b82cb6f89c;hb=a95bc95ab4582a5c333e5ff2eb6b9327a8053f9f;hp=7825860a24732bac9293a3eb73b88182d2ab358e;hpb=e92eabafdcce0d00c518e7ef8f83ddddbe5a6086;p=lttv.git diff --git a/ltt/branches/poly/lttv/modules/gui/controlflow/processlist.c b/ltt/branches/poly/lttv/modules/gui/controlflow/processlist.c index 7825860a..60d0e1d5 100644 --- a/ltt/branches/poly/lttv/modules/gui/controlflow/processlist.c +++ b/ltt/branches/poly/lttv/modules/gui/controlflow/processlist.c @@ -18,6 +18,8 @@ #include #include +#include +#include #include "processlist.h" #include "drawitem.h" @@ -30,12 +32,15 @@ * Methods to synchronize process list * *****************************************************************************/ +static guint get_cpu_number_from_name(GQuark name); + /* Enumeration of the columns */ enum { PROCESS_COLUMN, PID_COLUMN, PPID_COLUMN, + CPU_COLUMN, BIRTH_S_COLUMN, BIRTH_NS_COLUMN, TRACE_COLUMN, @@ -67,17 +72,61 @@ gint process_sort_func ( GtkTreeModel *model, if(G_VALUE_TYPE(&a) == G_TYPE_UINT && G_VALUE_TYPE(&b) == G_TYPE_UINT ) { - if(g_value_get_uint(&a) > g_value_get_uint(&b)) - { - g_value_unset(&a); - g_value_unset(&b); - return 1; - } - if(g_value_get_uint(&a) < g_value_get_uint(&b)) { - g_value_unset(&a); - g_value_unset(&b); - return 0; + + if(g_value_get_uint(&a) == 0 && g_value_get_uint(&b) == 0) { + + GValue cpua, cpub; + + memset(&cpua, 0, sizeof(GValue)); + memset(&cpub, 0, sizeof(GValue)); + + /* If 0, order by CPU */ + gtk_tree_model_get_value( model, + it_a, + CPU_COLUMN, + &cpua); + + gtk_tree_model_get_value( model, + it_b, + CPU_COLUMN, + &cpub); + + if(G_VALUE_TYPE(&cpua) == G_TYPE_UINT + && G_VALUE_TYPE(&cpub) == G_TYPE_UINT ) + { + if(g_value_get_uint(&cpua) > g_value_get_uint(&cpub)) + { + g_value_unset(&cpua); + g_value_unset(&cpub); + return 1; + } + if(g_value_get_uint(&cpua) < g_value_get_uint(&cpub)) + { + g_value_unset(&cpua); + g_value_unset(&cpub); + return 0; + } + } + + g_value_unset(&cpua); + g_value_unset(&cpub); + + } else { /* if not 0, order by pid */ + + if(g_value_get_uint(&a) > g_value_get_uint(&b)) + { + g_value_unset(&a); + g_value_unset(&b); + return 1; + } + if(g_value_get_uint(&a) < g_value_get_uint(&b)) + { + g_value_unset(&a); + g_value_unset(&b); + return 0; + } + } } } @@ -139,13 +188,12 @@ gint process_sort_func ( GtkTreeModel *model, g_value_unset(&b); return 1; } - // Final condition - //if(g_value_get_ulong(&a) < g_value_get_ulong(&b)) - //{ - // g_value_unset(&a); - // g_value_unset(&b); - // return 0; - //} + if(g_value_get_ulong(&a) < g_value_get_ulong(&b)) + { + g_value_unset(&a); + g_value_unset(&b); + return 0; + } } @@ -181,8 +229,6 @@ gint process_sort_func ( GtkTreeModel *model, } - - return 0; } @@ -194,18 +240,22 @@ guint hash_fct(gconstpointer key) gboolean equ_fct(gconstpointer a, gconstpointer b) { - if(((ProcessInfo*)a)->pid != ((ProcessInfo*)b)->pid) + const ProcessInfo *pa = (const ProcessInfo*)a; + const ProcessInfo *pb = (const ProcessInfo*)b; + + if(pa->pid != pb->pid) return 0; -// g_critical("compare %u and %u",((ProcessInfo*)a)->pid,((ProcessInfo*)b)->pid); - if(((ProcessInfo*)a)->birth.tv_sec != ((ProcessInfo*)b)->birth.tv_sec) + + if((pa->pid == 0 && (pa->cpu != pb->cpu))) return 0; -// g_critical("compare %u and %u",((ProcessInfo*)a)->birth.tv_sec,((ProcessInfo*)b)->birth.tv_sec); - if(((ProcessInfo*)a)->birth.tv_nsec != ((ProcessInfo*)b)->birth.tv_nsec) + if(pa->birth.tv_sec != pb->birth.tv_sec) return 0; -// g_critical("compare %u and %u",((ProcessInfo*)a)->birth.tv_nsec,((ProcessInfo*)b)->birth.tv_nsec); - if(((ProcessInfo*)a)->trace_num != ((ProcessInfo*)b)->trace_num) + if(pa->birth.tv_nsec != pb->birth.tv_nsec) + return 0; + + if(pa->trace_num != pb->trace_num) return 0; return 1; @@ -232,6 +282,7 @@ ProcessList *processlist_construct(void) G_TYPE_STRING, G_TYPE_UINT, G_TYPE_UINT, + G_TYPE_UINT, G_TYPE_ULONG, G_TYPE_ULONG, G_TYPE_ULONG); @@ -294,6 +345,14 @@ ProcessList *processlist_construct(void) NULL); gtk_tree_view_append_column ( GTK_TREE_VIEW (process_list->process_list_widget), column); + + column = gtk_tree_view_column_new_with_attributes ( "CPU", + renderer, + "text", + CPU_COLUMN, + NULL); + gtk_tree_view_append_column ( + GTK_TREE_VIEW (process_list->process_list_widget), column); column = gtk_tree_view_column_new_with_attributes ( "Birth sec", renderer, @@ -408,6 +467,7 @@ void destroy_hash_data(gpointer data) int processlist_add( ProcessList *process_list, guint pid, + guint cpu, guint ppid, LttTime *birth, guint trace_num, @@ -421,6 +481,10 @@ int processlist_add( ProcessList *process_list, *pm_hashed_process_data = hashed_process_data; Process_Info->pid = pid; + if(pid == 0) + Process_Info->cpu = cpu; + else + Process_Info->cpu = 0; Process_Info->ppid = ppid; Process_Info->birth = *birth; Process_Info->trace_num = trace_num; @@ -433,53 +497,6 @@ int processlist_add( ProcessList *process_list, */ hashed_process_data->x = 0; -#if 0 - hashed_process_data->draw_context = g_new(DrawContext, 1); - hashed_process_data->draw_context->drawable = NULL; - hashed_process_data->draw_context->gc = NULL; - hashed_process_data->draw_context->pango_layout = NULL; - hashed_process_data->draw_context->current = g_new(DrawInfo,1); - hashed_process_data->draw_context->current->over = g_new(ItemInfo,1); - hashed_process_data->draw_context->current->over->x = -1; - hashed_process_data->draw_context->current->over->y = -1; - hashed_process_data->draw_context->current->middle = g_new(ItemInfo,1); - hashed_process_data->draw_context->current->middle->x = -1; - hashed_process_data->draw_context->current->middle->y = -1; - hashed_process_data->draw_context->current->under = g_new(ItemInfo,1); - hashed_process_data->draw_context->current->under->x = -1; - hashed_process_data->draw_context->current->under->y = -1; - hashed_process_data->draw_context->current->modify_over = g_new(ItemInfo,1); - hashed_process_data->draw_context->current->modify_over->x = -1; - hashed_process_data->draw_context->current->modify_over->y = -1; - hashed_process_data->draw_context->current->modify_middle = g_new(ItemInfo,1); - hashed_process_data->draw_context->current->modify_middle->x = -1; - hashed_process_data->draw_context->current->modify_middle->y = -1; - hashed_process_data->draw_context->current->modify_under = g_new(ItemInfo,1); - hashed_process_data->draw_context->current->modify_under->x = -1; - hashed_process_data->draw_context->current->modify_under->y = -1; - hashed_process_data->draw_context->current->status = LTTV_STATE_UNNAMED; - hashed_process_data->draw_context->previous = g_new(DrawInfo,1); - hashed_process_data->draw_context->previous->over = g_new(ItemInfo,1); - hashed_process_data->draw_context->previous->over->x = -1; - hashed_process_data->draw_context->previous->over->y = -1; - hashed_process_data->draw_context->previous->middle = g_new(ItemInfo,1); - hashed_process_data->draw_context->previous->middle->x = -1; - hashed_process_data->draw_context->previous->middle->y = -1; - hashed_process_data->draw_context->previous->under = g_new(ItemInfo,1); - hashed_process_data->draw_context->previous->under->x = -1; - hashed_process_data->draw_context->previous->under->y = -1; - hashed_process_data->draw_context->previous->modify_over = g_new(ItemInfo,1); - hashed_process_data->draw_context->previous->modify_over->x = -1; - hashed_process_data->draw_context->previous->modify_over->y = -1; - hashed_process_data->draw_context->previous->modify_middle = g_new(ItemInfo,1); - hashed_process_data->draw_context->previous->modify_middle->x = -1; - hashed_process_data->draw_context->previous->modify_middle->y = -1; - hashed_process_data->draw_context->previous->modify_under = g_new(ItemInfo,1); - hashed_process_data->draw_context->previous->modify_under->x = -1; - hashed_process_data->draw_context->previous->modify_under->y = -1; - hashed_process_data->draw_context->previous->status = LTTV_STATE_UNNAMED; -#endif //0 - /* Add a new row to the model */ gtk_list_store_append ( process_list->list_store, &iter); //g_critical ( "iter before : %s", gtk_tree_path_to_string ( @@ -490,6 +507,7 @@ int processlist_add( ProcessList *process_list, PROCESS_COLUMN, name, PID_COLUMN, pid, PPID_COLUMN, ppid, + CPU_COLUMN, get_cpu_number_from_name(cpu), BIRTH_S_COLUMN, birth->tv_sec, BIRTH_NS_COLUMN, birth->tv_nsec, TRACE_COLUMN, trace_num, @@ -499,7 +517,7 @@ int processlist_add( ProcessList *process_list, gtk_tree_model_get_path( GTK_TREE_MODEL(process_list->list_store), &iter)); - g_hash_table_insert( process_list->process_hash, + g_hash_table_insert(process_list->process_hash, (gpointer)Process_Info, (gpointer)hashed_process_data); @@ -519,6 +537,7 @@ int processlist_add( ProcessList *process_list, int processlist_remove( ProcessList *process_list, guint pid, + guint cpu, LttTime *birth, guint trace_num) { @@ -528,6 +547,7 @@ int processlist_remove( ProcessList *process_list, GtkTreeIter iter; Process_Info.pid = pid; + Process_Info.cpu = cpu; Process_Info.birth = *birth; Process_Info.trace_num = trace_num; @@ -570,7 +590,7 @@ guint processlist_get_height(ProcessList *process_list) gint processlist_get_process_pixels( ProcessList *process_list, - guint pid, LttTime *birth, guint trace_num, + guint pid, guint cpu, LttTime *birth, guint trace_num, guint *y, guint *height, HashedProcessData **pm_hashed_process_data) @@ -581,6 +601,7 @@ gint processlist_get_process_pixels( ProcessList *process_list, HashedProcessData *hashed_process_data = NULL; Process_Info.pid = pid; + Process_Info.cpu = cpu; Process_Info.birth = *birth; Process_Info.trace_num = trace_num; @@ -629,3 +650,23 @@ gint processlist_get_pixels_from_data( ProcessList *process_list, return 0; } + +static guint get_cpu_number_from_name(GQuark name) +{ + /* remember / */ + const gchar *string; + char *begin; + guint cpu; + + string = g_quark_to_string(name); + + begin = strrchr(string, '/'); + begin++; + + g_assert(begin != '\0'); + + cpu = strtoul(begin, NULL, 10); + + return cpu; +} +