add the 82557 and igbe driver to all configurations.  add usb to cpud.

Reference: /n/atom/patch/applied/pae57
Date: Fri Mar 14 15:38:08 CET 2014
Signed-off-by: quanstro@quanstro.net

--- /sys/src/9/pcpae/pae	Fri Mar 14 15:37:55 2014
+++ /sys/src/9/pcpae/pae	Fri Mar 14 15:37:55 2014
@@ -38,6 +38,8 @@
 	ether2000	ether8390
 	ether8139	pci
 	ether8169	pci ethermii
+	ether82557	pci
+	ether82563	pci
 	ether82563	pci
 	etherbcm	pci
 	etherigbe	pci ethermii
--- /sys/src/9/pcpae/paecpu	Fri Mar 14 15:37:55 2014
+++ /sys/src/9/pcpae/paecpu	Fri Mar 14 15:37:55 2014
@@ -35,6 +35,8 @@
 #	ether2114x	pci
 #	ether8139	pci
 	ether8169	pci ethermii
+	ether82557	pci
+	ether82563	pci
 	ether82563	pci
 #	ether83815	pci
 	etherbcm	pci
--- /sys/src/9/pcpae/paecpuf	Fri Mar 14 15:37:55 2014
+++ /sys/src/9/pcpae/paecpuf	Fri Mar 14 15:37:55 2014
@@ -27,7 +27,7 @@
 	sd		sdalloc
 
 	uart
-#	usb
+	usb
 
 link
 	realmode
@@ -36,18 +36,19 @@
 #	ether2114x	pci
 #	ether8139	pci
 	ether8169	pci ethermii
+	ether82557	pci
 	ether82563	pci
 #	ether83815	pci
 	etherbcm	pci
-#	etherigbe	pci ethermii
+	etherigbe	pci ethermii
 #	etheryuk		pci
-	etherm10g	pci
+#	etherm10g	pci
 	ether82598	pci
 	ethermedium
 	loopbackmedium
-#	usbuhci
-#	usbohci
-#	usbehci 		usbehcipc
+	usbuhci
+	usbohci
+	usbehci 		usbehcipc
 	winbond
 
 misc
--- /sys/src/9/pcpae/paed	Fri Mar 14 15:37:55 2014
+++ /sys/src/9/pcpae/paed	Fri Mar 14 15:37:55 2014
@@ -39,6 +39,8 @@
 	ether2000	ether8390
 	ether8139	pci
 	ether8169	pci ethermii
+	ether82557	pci
+	etherigbe	pci ethermii
 	ether82563	pci
 	etherbcm	pci
 	etherigbe	pci ethermii