Changeset c245f16e in mainline for uspace/drv

Timestamp:

2010-12-01T23:59:40Z (15 years ago)

Author:

Vojtech Horky <vojtechhorky@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

18a6243

Parents:

398c4d7

Message:

Add another test for DDF

This test simulates hot-plug as child device is added outside the
add_device() function, after some time.

This test causes devman to dead-lock somewhere.

Location:

uspace/drv

Files:

• rootvirt/devices.def (modified) (1 diff)
• test1/test1.c (modified) (1 diff)
• test2/Makefile (added)
• test2/test2.c (added)
• test2/test2.ma (added)

uspace/drv/rootvirt/devices.def

@@ -8 +8 @@
         .match_id = "virtual&test1"
 },
+{
+        .name = "test2alpha",
+        .match_id = "virtual&test2"
+},
+{
+        .name = "test2bravo",
+        .match_id = "virtual&test2"
+},

uspace/drv/test1/test1.c

@@ -66 +66 @@
             match_id, match_score);
 
-        if (rc != EOK) {
+        if (rc == EOK) {
+                printf(NAME ": registered child device `%s'.\n", name);
+        } else {
                 printf(NAME ": failed to register child `%s' (%s).\n",
                     name, str_error(rc));