Module                  Size  Used by
ext3                  151488  1 
jbd                    58776  1 ext3
mbcache                 8980  1 ext3
sr_mod                 19460  0 
cdrom                  41288  1 sr_mod
sd_mod                 30696  2 
ata_generic             6164  0 
ohci1394               34180  0 
usb_storage            64192  1 
ieee1394               98880  1 ohci1394
pata_atiixp             6192  0 
ahci                   40992  0 
pata_acpi               5744  0 
libata                192460  4 ata_generic,pata_atiixp,ahci,pata_acpi
scsi_mod              131736  4 sr_mod,sd_mod,usb_storage,libata
ohci_hcd               27052  0 
ehci_hcd               40668  0 
usbcore               179376  4 usb_storage,ohci_hcd,ehci_hcd