Announce all interfaces to devd on attach/detach. This adds a new devctl

notification so all interfaces including pseudo are reported. When netif
creates the clones at startup devctl_disable has not been turned off yet so the
interfaces will not be initialised twice, enforce this by adding an explicit
order between rc.d/netif and rc.d/devd.

This change allows actions to taken in userland when an interface is cloned
and the pseudo interface will be automatically configured if a ifconfig_<int>=""
line exists in rc.conf.

Reviewed by:		brooks
No objections on:	net

2 files changed, 12 insertions, 10 deletions

diff --git a/etc/devd.conf b/etc/devd.conf
index a8d7716..15adefa 100644
--- a/etc/devd.conf
+++ b/etc/devd.conf
@@ -28,17 +28,19 @@ options {
 # override these general rules.
 
 #
-# For ethernet like devices start configuring the interface.  Due to
-# a historical accident, this script is called pccard_ether.
+# Configure the interface on attach.  Due to a historical accident, this
+# script is called pccard_ether.
 #
-attach 0 {
-	media-type "ethernet";
-	action "/etc/pccard_ether $device-name start";
+notify 0 {
+	match "system"		"IFNET";
+	match "type"		"ATTACH";
+	action "/etc/pccard_ether $subsystem start";
 };
 
-detach 0 {
-	media-type "ethernet";
-	action "/etc/pccard_ether $device-name stop";
+notify 0 {
+	match "system"		"IFNET";
+	match "type"		"DETACH";
+	action "/etc/pccard_ether $subsystem stop";
 };
 
 #
diff --git a/etc/rc.d/devd b/etc/rc.d/devd
index 50c8a17..f025f9a 100644
--- a/etc/rc.d/devd
+++ b/etc/rc.d/devd
@@ -4,8 +4,8 @@
 #
 
 # PROVIDE: devd
-# REQUIRE: NETWORKING
-# BEFORE: mountcritremote
+# REQUIRE: netif
+# BEFORE: NETWORKING mountcritremote
 # KEYWORD: nojail
 
 . /etc/rc.subr