3 files changed, 78 insertions, 4 deletions

diff --git a/hardinfo2/arch/linux/common/modules.h b/hardinfo2/arch/linux/common/modules.h
index 46f73d2f..32c9c0d6 100644
--- a/hardinfo2/arch/linux/common/modules.h
+++ b/hardinfo2/arch/linux/common/modules.h
@@ -29,12 +29,18 @@ remove_module_devices(gpointer key, gpointer value, gpointer data)
     return g_str_has_prefix(key, "MOD");
 }
 
+static GHashTable *_module_hash_table = NULL;
+
 static void
 scan_modules_do(void)
 {
     FILE *lsmod;
     gchar buffer[1024];
 
+    if (!_module_hash_table) {
+        _module_hash_table = g_hash_table_new(g_str_hash, g_str_equal);
+    }
+
     if (module_list) {
         g_free(module_list);
     }
@@ -95,7 +101,15 @@ scan_modules_do(void)
 	if (description && g_str_equal(description, "<none>")) {
 	    g_free(description);
 	    description = g_strdup("");
-	}
+
+            g_hash_table_insert(_module_hash_table,
+                                g_strdup(modname),
+                                g_strdup_printf("Kernel module (%s)", modname));
+	} else {
+            g_hash_table_insert(_module_hash_table,
+                                g_strdup(modname),
+                                g_strdup(description));
+        }
 
 	/* append this module to the list of modules */
 	module_list = h_strdup_cprintf("$%s$%s=%s\n",
diff --git a/hardinfo2/arch/linux/common/pci.h b/hardinfo2/arch/linux/common/pci.h
index a89c8841..4ea03356 100644
--- a/hardinfo2/arch/linux/common/pci.h
+++ b/hardinfo2/arch/linux/common/pci.h
@@ -16,6 +16,18 @@
  *    Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
  */
 
+/*
+ * TODO: This thing must be rewritten. We really should have a struct with all the
+ *       PCI stuff we'll present to the user, and hash them by the PCI ID
+ *       (domain:bus:device.function).
+ *       This way we'll have ways to better organize the output, instead of relying
+ *       on the order the information appears on lspci's output.
+ *       Also, the "Resources" thing might be better implemented (and we won't need
+ *       copies of information scattered everywhere like we do today).
+ */
+
+GHashTable *_pci_devices = NULL;
+
 void
 __scan_pci(void)
 {
@@ -23,6 +35,10 @@ __scan_pci(void)
     gchar buffer[256], *buf, *strhash = NULL, *strdevice = NULL;
     gchar *category = NULL, *name = NULL, *icon;
     gint n = 0, x = 0;
+    
+    if (!_pci_devices) {
+      _pci_devices = g_hash_table_new(g_str_hash, g_str_equal);
+    }
 
     buf = g_build_filename(g_get_home_dir(), ".hardinfo", "pci.ids", NULL);
     if (!g_file_test(buf, G_FILE_TEST_EXISTS)) {
@@ -169,6 +185,9 @@ __scan_pci(void)
             else icon = "pci";
             
 	    name = g_strdup(buf);
+            g_hash_table_insert(_pci_devices,
+                                g_strdup_printf("0000:%02x:%02x.%x", bus, device, function),
+                                name);
 
 	    strhash = g_strdup_printf("PCI%d", n);
 	    strdevice = g_strdup_printf("[Device Information]\n"
@@ -187,6 +206,9 @@ __scan_pci(void)
                                             url);
             }
             
+            g_hash_table_insert(_pci_devices,
+                                g_strdup_printf("0000:%02x:%02x.%x", bus, device, function),
+                                g_strdup(name));
             
 	    pci_list = h_strdup_cprintf("$PCI%d$%s=%s\n", pci_list, n, category, name);
 
diff --git a/hardinfo2/arch/linux/common/resources.h b/hardinfo2/arch/linux/common/resources.h
index 581d7eba..5e767caa 100644
--- a/hardinfo2/arch/linux/common/resources.h
+++ b/hardinfo2/arch/linux/common/resources.h
@@ -17,6 +17,41 @@
  */
 
 gchar *_resources = NULL;
+
+#if GLIB_CHECK_VERSION(2,14,0)
+static GRegex *_regex_pci = NULL,
+              *_regex_module = NULL;
+static gchar *_resource_obtain_name(gchar *name)
+{
+    gchar *temp;
+
+    if (!_regex_pci && !_regex_module) {
+      _regex_pci = g_regex_new("^[0-9a-fA-F]{4}:[0-9a-fA-F]{2}:[0-9a-fA-F]{2}\\.[0-9a-fA-F]{1}$",
+                               0, 0, NULL);
+      _regex_module = g_regex_new("^[0-9a-zA-Z\\_\\-]+$", 0, 0, NULL);
+    }
+    
+    name = g_strstrip(name);
+    
+    if (g_regex_match(_regex_pci, name, 0, NULL)) {
+      temp = module_call_method_param("devices::getPCIDeviceDescription", name);
+      return temp ? temp : name;
+    }
+    
+    if (g_regex_match(_regex_module, name, 0, NULL)) {
+      temp = module_call_method_param("computer::getKernelModuleDescription", name);
+      return temp ? temp : name;
+    }
+    
+    return name;
+}
+#else
+static gchar *_resource_obtain_name(gchar *name)
+{
+    return name;
+}
+#endif
+
 void scan_device_resources(gboolean reload)
 {
     SCAN_START();
@@ -32,7 +67,8 @@ void scan_device_resources(gboolean reload)
       while (fgets(buffer, 256, io)) {
         gchar **temp = g_strsplit(buffer, ":", 2);
         
-        _resources = h_strdup_cprintf("%s=%s\n", _resources, temp[0], temp[1]);
+        _resources = h_strdup_cprintf("%s=%s\n", _resources,
+                                      temp[0], _resource_obtain_name(temp[1]));
         
         g_strfreev(temp);
       }
@@ -46,7 +82,8 @@ void scan_device_resources(gboolean reload)
       while (fgets(buffer, 256, io)) {
         gchar **temp = g_strsplit(buffer, ":", 2);
         
-        _resources = h_strdup_cprintf("%s=%s\n", _resources, temp[0], temp[1]);
+        _resources = h_strdup_cprintf("%s=%s\n", _resources,
+                                      temp[0], _resource_obtain_name(temp[1]));
         
         g_strfreev(temp);
       }
@@ -60,7 +97,8 @@ void scan_device_resources(gboolean reload)
       while (fgets(buffer, 256, io)) {
         gchar **temp = g_strsplit(buffer, ":", 2);
         
-        _resources = h_strdup_cprintf("%s=%s\n", _resources, temp[0], temp[1]);
+        _resources = h_strdup_cprintf("%s=%s\n", _resources,
+                                      temp[0], _resource_obtain_name(temp[1]));
         
         g_strfreev(temp);
       }