Improved initramfs device drivers coverage

This fixes issues such as not detecting USB drives as USB 2.0,
and later "losing" the device later during the boot process.

src/root/helpers/gen-initramfs

@@ -27,7 +27,7 @@ image=/usr/local/addons/initrd/initrd-x86.cpio
 extmods=`sed -n '/^[^#]/p' ${extralst}`
 globmods=
 for globmod in `sed -n '/^[^#]/p' ${globlst}`; do
-    globmods="${globmods} "`find /lib/modules/${kversion}/kernel/drivers/${globmod} \
+    globmods="${globmods} "`find /lib/modules/${kversion}/kernel/${globmod} \
                                  -name '*.ko' -printf '%f\n' | sed 's/\.ko$//'`
 done
 

src/root/initrd/modules.extra

@@ -1,35 +1,7 @@
-# Filesystem modules
+# Loop devices
 loop
-squashfs
 
-vfat
-isofs
-ext4
-hfsplus
-
-nls_cp437
-nls_iso8859-1
-nls_utf8
-
-
-# USB input devices
-usbhid
-
-
-# USB storage devices
-usb-storage
-xhci-hcd
-ehci-hcd
-uhci-hcd
-ohci-hcd
 
 # Virtio storage (e.g., QEMU)
 virtio_pci
 virtio_blk
-
-# SD/MMC cards
-mmc_block
-
-# PCMCIA-attached storage
-yenta_socket
-pcmcia

src/root/initrd/modules.global

@@ -1,8 +1,32 @@
-# User may want to boot from a PATA/SATA hard disk
-ata
+# USB 1.1/2/3/W hosts and storage devices
+drivers/usb/host
+drivers/usb/storage
 
-# This includes CDROM support
-scsi
+# SD/MMC hosts and cards
+drivers/mmc/host
+drivers/mmc/card
+
+# Support booting from a PATA/SATA hard disk
+drivers/ata
+
+# SCSI includes CDROM and VM disks support
+drivers/scsi
 
 # Fusion MPT (e.g., for newer VMWare LSI Logic SCSI controller)
-message/fusion
+drivers/message/fusion
+
+# PCMCIA-attached storage
+drivers/pcmcia
+
+
+# USB input devices
+drivers/hid/usbhid
+
+
+# Filesystem modules
+fs/squashfs
+fs/fat
+fs/isofs
+fs/ext4
+fs/hfsplus
+fs/nls