diff --git a/block.c b/block.c
index d4939b4..ccd9e57 100644
--- a/block.c
+++ b/block.c
@@ -26,6 +26,7 @@
 #include "block/block_int.h"
 #include "block/blockjob.h"
 #include "qemu/error-report.h"
+#include "qemu/module_block.h"
 #include "qemu/module.h"
 #include "qapi/qmp/qerror.h"
 #include "qapi/qmp/qbool.h"
@@ -252,11 +253,30 @@ BlockDriverState *bdrv_new(void)
 BlockDriver *bdrv_find_format(const char *format_name)
 {
     BlockDriver *drv1;
+    size_t i;
+
     QLIST_FOREACH(drv1, &bdrv_drivers, list) {
         if (!strcmp(drv1->format_name, format_name)) {
             return drv1;
         }
     }
+
+    for (i = 0; i < ARRAY_SIZE(block_driver_modules); ++i) {
+        if (!strcmp(block_driver_modules[i].format_name, format_name)) {
+            block_module_load_one(block_driver_modules[i].library_name);
+            /* Copying code is not nice, but this way the current discovery is
+             * not modified. Calling recursively could fail if the library
+             * has been deleted.
+             */
+            QLIST_FOREACH(drv1, &bdrv_drivers, list) {
+                if (!strcmp(drv1->format_name, format_name)) {
+                    return drv1;
+                }
+            }
+        }
+    }
+
+
     return NULL;
 }
 
@@ -457,8 +477,15 @@ int get_tmp_filename(char *filename, int size)
 static BlockDriver *find_hdev_driver(const char *filename)
 {
     int score_max = 0, score;
+    size_t i;
     BlockDriver *drv = NULL, *d;
 
+    for (i = 0; i < ARRAY_SIZE(block_driver_modules); ++i) {
+        if (block_driver_modules[i].has_probe_device) {
+            block_module_load_one(block_driver_modules[i].library_name);
+        }
+    }
+
     QLIST_FOREACH(d, &bdrv_drivers, list) {
         if (d->bdrv_probe_device) {
             score = d->bdrv_probe_device(filename);
@@ -480,6 +507,7 @@ BlockDriver *bdrv_find_protocol(const char *filename,
     char protocol[128];
     int len;
     const char *p;
+    size_t i;
 
     /* TODO Drivers without bdrv_file_open must be specified explicitly */
 
@@ -506,6 +534,7 @@ BlockDriver *bdrv_find_protocol(const char *filename,
         len = sizeof(protocol) - 1;
     memcpy(protocol, filename, len);
     protocol[len] = '\0';
+
     QLIST_FOREACH(drv1, &bdrv_drivers, list) {
         if (drv1->protocol_name &&
             !strcmp(drv1->protocol_name, protocol)) {
@@ -513,6 +542,23 @@ BlockDriver *bdrv_find_protocol(const char *filename,
         }
     }
 
+    for (i = 0; i < ARRAY_SIZE(block_driver_modules); ++i) {
+        if (block_driver_modules[i].protocol_name &&
+            !strcmp(block_driver_modules[i].protocol_name, protocol)) {
+            block_module_load_one(block_driver_modules[i].library_name);
+            /* Copying code is not nice, but this way the current discovery is
+             * not modified. Calling recursively could fail if the library
+             * has been deleted.
+             */
+            QLIST_FOREACH(drv1, &bdrv_drivers, list) {
+                if (drv1->protocol_name &&
+                    !strcmp(drv1->protocol_name, protocol)) {
+                    return drv1;
+                }
+            }
+        }
+    }
+
     error_setg(errp, "Unknown protocol '%s'", protocol);
     return NULL;
 }
@@ -535,8 +581,15 @@ BlockDriver *bdrv_probe_all(const uint8_t *buf, int buf_size,
                             const char *filename)
 {
     int score_max = 0, score;
+    size_t i;
     BlockDriver *drv = NULL, *d;
 
+    for (i = 0; i < ARRAY_SIZE(block_driver_modules); ++i) {
+        if (block_driver_modules[i].has_probe) {
+            block_module_load_one(block_driver_modules[i].library_name);
+        }
+    }
+
     QLIST_FOREACH(d, &bdrv_drivers, list) {
         if (d->bdrv_probe) {
             score = d->bdrv_probe(buf, buf_size, filename);
@@ -2794,6 +2847,7 @@ void bdrv_iterate_format(void (*it)(void *opaque, const char *name),
     BlockDriver *drv;
     int count = 0;
     int i;
+    size_t n;
     const char **formats = NULL;
 
     QLIST_FOREACH(drv, &bdrv_drivers, list) {
@@ -2811,6 +2865,22 @@ void bdrv_iterate_format(void (*it)(void *opaque, const char *name),
         }
     }
 
+    for (n = 0; n < ARRAY_SIZE(block_driver_modules); ++n) {
+        if (block_driver_modules[n].format_name) {
+            bool found = false;
+            int i = count;
+            while (formats && i && !found) {
+                found = !strcmp(formats[--i],
+                                block_driver_modules[n].format_name);
+            }
+
+            if (!found) {
+                formats = g_renew(const char *, formats, count + 1);
+                formats[count++] = block_driver_modules[n].format_name;
+            }
+        }
+    }
+
     qsort(formats, count, sizeof(formats[0]), qsort_strcmp);
 
     for (i = 0; i < count; i++) {
diff --git a/configure b/configure
index 5db29f0..725d576 100755
--- a/configure
+++ b/configure
@@ -5261,7 +5261,7 @@ if test "$bzip2" = "yes" ; then
 fi
 
 if test "$libiscsi" = "yes" ; then
-  echo "CONFIG_LIBISCSI=m" >> $config_host_mak
+  echo "CONFIG_LIBISCSI=y" >> $config_host_mak
   echo "LIBISCSI_CFLAGS=$libiscsi_cflags" >> $config_host_mak
   echo "LIBISCSI_LIBS=$libiscsi_libs" >> $config_host_mak
 fi
diff --git a/include/qemu/module.h b/include/qemu/module.h
index 2370708..4729858 100644
--- a/include/qemu/module.h
+++ b/include/qemu/module.h
@@ -52,9 +52,12 @@ typedef enum {
 #define qapi_init(function) module_init(function, MODULE_INIT_QAPI)
 #define type_init(function) module_init(function, MODULE_INIT_QOM)
 
+#define block_module_load_one(lib) module_load_one("block-", lib);
+
 void register_module_init(void (*fn)(void), module_init_type type);
 void register_dso_module_init(void (*fn)(void), module_init_type type);
 
 void module_call_init(module_init_type type);
+void module_load_one(const char *prefix, const char *lib_name);
 
 #endif
diff --git a/include/qemu/module_block.h b/include/qemu/module_block.h
new file mode 100644
index 0000000..d725db8
--- /dev/null
+++ b/include/qemu/module_block.h
@@ -0,0 +1,90 @@
+/* AUTOMATICALLY GENERATED, DO NOT MODIFY */
+/*
+ * QEMU Block Module Infrastructure
+ *
+ * Copyright Red Hat, Inc. 2015
+ *
+ * Authors:
+ *  Marc Mari       <markmb@redhat.com>
+ *
+ * This work is licensed under the terms of the GNU GPL, version 2.  See
+ * the COPYING file in the top-level directory.
+ *
+ */
+
+#ifndef QEMU_MODULE_BLOCK_H
+#define QEMU_MODULE_BLOCK_H
+
+#include "qemu-common.h"
+
+static const struct {
+    const char *format_name;
+    const char *protocol_name;
+    const char *library_name;
+    bool has_probe;
+    bool has_probe_device;
+} block_driver_modules[] = {
+	{
+	.library_name = "curl",
+	.format_name = "http",
+	.protocol_name = "http",
+	},
+	{
+	.library_name = "curl",
+	.format_name = "https",
+	.protocol_name = "https",
+	},
+	{
+	.library_name = "curl",
+	.format_name = "ftp",
+	.protocol_name = "ftp",
+	},
+	{
+	.library_name = "curl",
+	.format_name = "ftps",
+	.protocol_name = "ftps",
+	},
+	{
+	.library_name = "curl",
+	.format_name = "tftp",
+	.protocol_name = "tftp",
+	},
+	{
+	.library_name = "rbd",
+	.format_name = "rbd",
+	.protocol_name = "rbd",
+	},
+	{
+	.library_name = "gluster",
+	.format_name = "gluster",
+	.protocol_name = "gluster",
+	},
+	{
+	.library_name = "gluster",
+	.format_name = "gluster",
+	.protocol_name = "gluster+tcp",
+	},
+	{
+	.library_name = "gluster",
+	.format_name = "gluster",
+	.protocol_name = "gluster+unix",
+	},
+	{
+	.library_name = "gluster",
+	.format_name = "gluster",
+	.protocol_name = "gluster+rdma",
+	},
+	{
+	.library_name = "ssh",
+	.format_name = "ssh",
+	.protocol_name = "ssh",
+	},
+	{
+	.library_name = "dmg",
+	.format_name = "dmg",
+	.has_probe = true,
+	},
+};
+
+#endif
+
diff --git a/util/module.c b/util/module.c
index ce058ae..8ff1340 100644
--- a/util/module.c
+++ b/util/module.c
@@ -91,14 +91,11 @@ void register_dso_module_init(void (*fn)(void), module_init_type type)
     QTAILQ_INSERT_TAIL(&dso_init_list, e, node);
 }
 
-static void module_load(module_init_type type);
-
 void module_call_init(module_init_type type)
 {
     ModuleTypeList *l;
     ModuleEntry *e;
 
-    module_load(type);
     l = find_type(type);
 
     QTAILQ_FOREACH(e, l, node) {
@@ -149,6 +146,7 @@ static int module_load_file(const char *fname)
         ret = -EINVAL;
     } else {
         QTAILQ_FOREACH(e, &dso_init_list, node) {
+            e->init();
             register_module_init(e->init, e->type);
         }
         ret = 0;
@@ -163,14 +161,10 @@ out:
 }
 #endif
 
-static void module_load(module_init_type type)
+void module_load_one(const char *prefix, const char *lib_name)
 {
 #ifdef CONFIG_MODULES
     char *fname = NULL;
-    const char **mp;
-    static const char *block_modules[] = {
-        CONFIG_BLOCK_MODULES
-    };
     char *exec_dir;
     char *dirs[3];
     int i = 0;
@@ -181,15 +175,6 @@ static void module_load(module_init_type type)
         return;
     }
 
-    switch (type) {
-    case MODULE_INIT_BLOCK:
-        mp = block_modules;
-        break;
-    default:
-        /* no other types have dynamic modules for now*/
-        return;
-    }
-
     exec_dir = qemu_get_exec_dir();
     dirs[i++] = g_strdup_printf("%s", CONFIG_QEMU_MODDIR);
     dirs[i++] = g_strdup_printf("%s/..", exec_dir ? : "");
@@ -198,16 +183,15 @@ static void module_load(module_init_type type)
     g_free(exec_dir);
     exec_dir = NULL;
 
-    for ( ; *mp; mp++) {
-        for (i = 0; i < ARRAY_SIZE(dirs); i++) {
-            fname = g_strdup_printf("%s/%s%s", dirs[i], *mp, HOST_DSOSUF);
-            ret = module_load_file(fname);
-            g_free(fname);
-            fname = NULL;
-            /* Try loading until loaded a module file */
-            if (!ret) {
-                break;
-            }
+    for (i = 0; i < ARRAY_SIZE(dirs); i++) {
+        fname = g_strdup_printf("%s/%s%s%s",
+                dirs[i], prefix, lib_name, HOST_DSOSUF);
+        ret = module_load_file(fname);
+        g_free(fname);
+        fname = NULL;
+        /* Try loading until loaded a module file */
+        if (!ret) {
+            break;
         }
     }
 
