/usr/src/linux-headers-5.15.0-181/drivers/scsi/elx
Edit: /usr/src/linux-headers-5.15.0-181/drivers/scsi/elx/Kconfig (250B)
config SCSI_EFCT
tristate "Emulex Fibre Channel Target"
depends on PCI && SCSI
depends on TARGET_CORE
depends on SCSI_FC_ATTRS
select CRC_T10DIF
help
The efct driver provides enhanced SCSI Target Mode
support for specific SLI-4 adapters.