diff --git a/UPDATING b/UPDATING
index 2f9e037c7813..5dfd1030b850 100644
--- a/UPDATING
+++ b/UPDATING
@@ -9,9 +9,16 @@ ITEMS:'
 	pccard support for pci cards has been committed.  You must change
 	your /etc/pccard.conf irq lines.  It must match the irq used by
 	pcic device.  Interrupt storms may result if you fail to do this.
-	Interrupt storms look a lot like a hang. You do this by using the
-	-I and -i options to pccardd via the pccardd_flags entry in
-	/etc/rc.conf, e.g. pccardd_flags="-I -i 11"
+	Interrupt storms look a lot like a hang.
+
+	You must also install a new pccardd, otherwise you will get an
+	interrupt storm at card reset time (just after it tells you what
+	it is).
+
+	pccardd_flags="-I" is necessary for the time being.  It tells pccardd
+	not to ask the kernel if the interrupt is really free or not before
+	using it.  You can either change the /etc/pccard.conf irq lines to
+	match pcic, or add "-i X" to the pccardd_flags.
 
 20010530:
 	INSTALL=install -C is being deprecated.  If you want to do this,