/etc/modprobe.d/blacklist-firewire.conf:
# Select the legacy firewire stack over the new CONFIG_FIREWIRE one.
blacklist ohci1394 blacklist sbp2 blacklist dv1394 blacklist raw1394 blacklist video1394
#blacklist firewire-ohci #blacklist firewire-sbp2
/etc/modprobe. d/blacklist- firewire. conf:
# Select the legacy firewire stack over the new CONFIG_FIREWIRE one.
blacklist ohci1394
blacklist sbp2
blacklist dv1394
blacklist raw1394
blacklist video1394
#blacklist firewire-ohci
#blacklist firewire-sbp2