diff options
Diffstat (limited to 'lib')
-rw-r--r-- | lib/dynamic_debug.c | 32 |
1 files changed, 31 insertions, 1 deletions
diff --git a/lib/dynamic_debug.c b/lib/dynamic_debug.c index fb31a1a2fc3f..b71efd0b491d 100644 --- a/lib/dynamic_debug.c +++ b/lib/dynamic_debug.c @@ -45,7 +45,7 @@ extern struct ddebug_class_map __start___dyndbg_classes[]; extern struct ddebug_class_map __stop___dyndbg_classes[]; struct ddebug_table { - struct list_head link; + struct list_head link, maps; const char *mod_name; unsigned int num_ddebugs; struct _ddebug *ddebugs; @@ -921,6 +921,32 @@ static const struct proc_ops proc_fops = { .proc_write = ddebug_proc_write }; +static void ddebug_attach_module_classes(struct ddebug_table *dt, + struct ddebug_class_map *classes, + int num_classes) +{ + struct ddebug_class_map *cm; + int i, j, ct = 0; + + for (cm = classes, i = 0; i < num_classes; i++, cm++) { + + if (!strcmp(cm->mod_name, dt->mod_name)) { + + v2pr_info("class[%d]: module:%s base:%d len:%d ty:%d\n", i, + cm->mod_name, cm->base, cm->length, cm->map_type); + + for (j = 0; j < cm->length; j++) + v3pr_info(" %d: %d %s\n", j + cm->base, j, + cm->class_names[j]); + + list_add(&cm->link, &dt->maps); + ct++; + } + } + if (ct) + vpr_info("module:%s attached %d classes\n", dt->mod_name, ct); +} + /* * Allocate a new ddebug_table for the given module * and add it to the global list. @@ -952,6 +978,10 @@ static int __ddebug_add_module(struct _ddebug_info *di, unsigned int base, dt->num_ddebugs = di->num_descs; INIT_LIST_HEAD(&dt->link); + INIT_LIST_HEAD(&dt->maps); + + if (di->classes && di->num_classes) + ddebug_attach_module_classes(dt, di->classes, di->num_classes); mutex_lock(&ddebug_lock); list_add_tail(&dt->link, &ddebug_tables); |