Section 4
- i128 · Number 9 I128 Xorg video driver
- i2ctinyusb · driver for a USB / I2C bridge device
- i4b · isdn4bsd call control ISDN driver
- i4bcapi · CAPI driver for the isdn4bsd kernel part
- i4bctl · control device for the isdn4bsd kernel part
- i4bing · isdn4bsd NetGraph ISDN B-channel interface driver
- i4bipr · isdn4bsd IP over ISDN B-channel network driver
- i4bisppp · isdn4bsd synchronous PPP over ISDN B-channel network driver
- i4bq921 · isdn4bsd pseudo device driver handling the Q.921 protocol
- i4bq931 · isdn4bsd pseudo device driver handling the Q.931 protocol
- i4brbch · isdn4bsd ISDN Raw B-CHannel access driver
- i4btel · isdn4bsd ISDN B-channel telephony interface driver
- i4btrc · isdn4bsd ISDN interface driver for D and B channel tracing
- i740 · Intel i740 video driver
- i810 · Intel integrated graphics chipsets
- i82365 · Intel i82365sl PCMCIA controller driver
- i8254 · i8254 Programmable Interval Timer (AT Timer) driver
- iasuskbd · ASUS I2C HID keyboard support
- iatp · Atmel maXTouch touchpad and touchscreen
- iavc · isdn4bsd AVM B1/T1 driver
- iavf · Intel Ethernet Adaptive Virtual Function Driver
- ibmtr_cs · IBM Token Ring PCMCIA device driver
- ibod_cf · configuration file for ibod (ISDN Bandwidth On Demand)
- icc · Consumer Control keyboards
- ice · Intel Ethernet 800 Series 1GbE to 200GbE driver
- ichiic · Intel ICH SMBus controller
- ichpcib · Intel ICHx/ICHx-M LPC bridges
- ichsmb · Intel ICH SMBus controller driver
- ichwd · Intel ICH watchdog timer driver
- ichwdt · Intel 6300ESB ICH watchdog timer device
- icmp · Internet Control Message Protocol
- icmp6 · Internet Control Message Protocol for IPv6
- icsphy · Integrated Circuit Systems ICS189x 10/100 Ethernet PHY
- ida · Compaq Intelligent Drive Array Controllers
- idt · device driver for IDT NICStAR-based ATM interfaces
- ie · Ethernet device driver
- ieee1394 · IEEE1394 High-performance Serial Bus
- ieee80211 · standard interface to IEEE 802.11 devices
- ietp · Elantech I2C touchpad device driver
- if_ae · Attansic/Atheros L2 FastEthernet controller driver
- if_age · Attansic/Atheros L1 Gigabit Ethernet driver
- if_alc · Atheros AR813x/AR815x/AR816x/AR817x Gigabit/Fast Ethernet driver
- if_ale · Atheros AR8121/AR8113/AR8114 Gigabit/Fast Ethernet driver
- if_an · Aironet Communications 4500/4800 wireless network adapter driver
- if_ath · Atheros IEEE 802.11 wireless network driver
- if_aue · ADMtek AN986 Pegasus USB Ethernet driver
- if_awi · AMD PCnetMobile IEEE 802.11 PCMCIA wireless network driver
- if_axe · ASIX Electronics AX88172 USB Ethernet driver
- if_bce · QLogic NetXtreme II (BCM5706/5708/5709/5716) PCI/PCIe Gigabit Ethernet adapter driver
- if_bfe · Broadcom BCM4401 Ethernet Device Driver
- if_bge · Broadcom BCM570x/5714/5721/5750/5751/5789 PCI Gigabit Ethernet adapter driver
- if_bnxt · Broadcom NetXtreme family 10Gb to 400Gb Ethernet driver
- if_bridge · network bridge device
- if_bwi · Broadcom BCM43xx IEEE 802.11b/g wireless network driver
- if_bwn · Broadcom BCM43xx SoftMAC IEEE 802.11 wireless network driver
- if_bxe · QLogic NetXtreme II Ethernet 10Gb PCIe adapter driver
- if_cas · Sun Cassini/Cassini+ and National Semiconductor DP83065 Saturn Gigabit Ethernet driver
- if_cc · Chelsio T7, T6, T5, and T4 based 1Gb to 400Gb Ethernet driver
- if_ccv · Chelsio T4-, T5-, and T6-based 100Gb, 40Gb, 25Gb, 10Gb, and 1Gb Ethernet VF driver
- if_cdce · USB Communication Device Class Ethernet (ECM/NCM) driver
- if_cnw · Netwave AirSurfer wireless network driver
- if_cue · CATC USB-EL1210A USB Ethernet driver
- if_cxgb · Chelsio T3 10 Gigabit Ethernet adapter driver
- if_cxgbe · Chelsio T7, T6, T5, and T4 based 1Gb to 400Gb Ethernet driver
- if_cxgbev · Chelsio T4-, T5-, and T6-based 100Gb, 40Gb, 25Gb, 10Gb, and 1Gb Ethernet VF driver
- if_cxl · Chelsio T7, T6, T5, and T4 based 1Gb to 400Gb Ethernet driver
- if_cxlv · Chelsio T4-, T5-, and T6-based 100Gb, 40Gb, 25Gb, 10Gb, and 1Gb Ethernet VF driver
- if_dc · DEC/Intel 21143 and clone 10/100 Ethernet driver
- if_de · DEC DC21x4x Ethernet device driver
- if_disc · software discard network interface
- if_ed · NE-2000 and WD-80x3 Ethernet driver
- if_edsc · Ethernet discard network interface
- if_ef · pseudo-device driver providing support for multiple Ethernet frame types
- if_em · Intel(R) PRO/1000 Gigabit Ethernet adapter driver
- if_en · device driver for Midway-based ATM interfaces
- if_ena · AWS EC2 Elastic Network Adapter (ENA) driver
- if_enc · Encapsulating Interface
- if_enic · Cisco VIC Ethernet driver
- if_epair · A pair of virtual back-to-back connected Ethernet interfaces
- if_et · Agere ET1310 10/100/Gigabit Ethernet driver
- if_faith · IPv6-to-IPv4 TCP relay capturing interface
- if_fatm · device driver for Fore PCA200E ATM interfaces
- if_fwe · Ethernet emulation driver for FireWire
- if_fwip · IP over FireWire driver
- if_fxp · Intel EtherExpress PRO/100 Ethernet device driver
- if_gem · ERI/GEM/GMAC Ethernet device driver
- if_genet · Raspberry Pi 4 / BCM2711 Gigabit Ethernet controller driver
- if_geneve · Generic Network Virtualization Encapsulation interface
- if_gif · generic tunnel interface
- if_gre · encapsulating network device
- if_hatm · device driver for Fore/Marconi HE155 and HE622 ATM interfaces
- if_hme · Sun Microelectronics STP2002-STQ Ethernet interfaces device driver
- if_hn · Hyper-V Network Virtual Service Consumer
- if_iavf · Intel Ethernet Adaptive Virtual Function Driver
- if_ice · Intel Ethernet 800 Series 1GbE to 200GbE driver
- if_idt · device driver for IDT NICStAR-based ATM interfaces
- if_igb · Intel PRO/1000 Gigabit Ethernet adapter driver
- if_igbv · Intel PRO/1000 Gigabit Ethernet adapter driver
- if_ipheth · USB Apple iPhone/iPad tethered Ethernet driver
- if_ipsec · IPsec virtual tunneling interface
- if_ipw · Intel PRO/Wireless 2100 IEEE 802.11 driver
- if_iwi · Intel PRO/Wireless 2200BG/2225BG/2915ABG IEEE 802.11 driver
- if_iwlwifi · Intel IEEE 802.11a/b/g/n/ac/ax/be wireless network driver
- if_iwm · Intel IEEE 802.11ac wireless network driver
- if_iwn · Intel IEEE 802.11n wireless network driver
- if_iwx · Intel WiFi 6 IEEE 802.11ax wireless network driver
- if_ix · Intel 10Gb Ethernet driver
- if_ixgbe · Intel 10Gb Ethernet driver
- if_ixl · Intel Ethernet 700 Series Driver
- if_ixv · Intel Ethernet virtual function driver
- if_jme · JMicron Gigabit/Fast Ethernet driver
- if_kue · Kawasaki LSI KL5KUSB101B USB Ethernet driver
- if_lagg · link aggregation and link failover interface
- if_lem · Intel PRO/1000 Gigabit Ethernet adapter driver
- if_lge · Level 1 LXT1001 NetCellerator PCI Gigabit Ethernet adapter driver
- if_malo · Marvell Libertas IEEE 802.11b/g wireless network driver
- if_mce · NVIDIA Mellanox ConnectX-4/5/6 [Dx/Ex/Lx] based 200Gb, 100Gb, 50Gb, 40Gb, 25Gb and 10Gb ethernet adapter driver
- if_me · encapsulating network device
- if_mgb · Microchip LAN743x PCIe Gigabit Ethernet driver
- if_mge · Marvell Gigabit Ethernet device driver
- if_mn · Siemens Easy321-R1 E1/T1 device driver
- if_mos · Moschip MCS7730/MCS7830/MCS7832 USB Ethernet driver
- if_msk · Marvell/SysKonnect Yukon II Gigabit Ethernet adapter driver
- if_mtw · MediaTek MT7601U USB IEEE 802.11n wireless network driver
- if_mwl · Marvell 88W8363 IEEE 802.11n wireless network driver
- if_mxge · Myricom Myri10GE 10 Gigabit Ethernet adapter driver
- if_my · Myson Technology Ethernet PCI driver
- if_ndis · NDIS miniport driver wrapper
- if_nf10bmac · driver for the NetFPGA-10G Embedded CPU Ethernet Core
- if_nfe · NVIDIA nForce MCP Ethernet driver
- if_nge · National Semiconductor PCI Gigabit Ethernet adapter driver
- if_ntb · Virtual Ethernet interface for Non-Transparent Bridges
- if_nve · NVIDIA nForce MCP Networking Adapter device driver
- if_oltr · Olicom Token Ring device driver
- if_otus · Atheros AR9170 USB IEEE 802.11a/b/g/n wireless network driver
- if_patm · device driver for IDT77252 based ATM interfaces (ProSum and IDT)
- if_pcn · AMD PCnet/PCI Fast Ethernet device driver
- if_ppp · point to point protocol network interface
- if_ptnet · Ethernet driver for passed-through netmap ports
- if_qlnxe · Cavium 25/40/100 Gigabit Ethernet & CNA Adapter Driver
- if_qlxgb · QLogic 10 Gigabit Ethernet & CNA Adapter Driver
- if_qlxgbe · QLogic 10 Gigabit Ethernet & CNA Adapter Driver
- if_qlxge · QLogic 8100 Series 10 Gigabit Ethernet Adapter Driver
- if_ral · Ralink Technology RT2500 IEEE 802.11 driver
- if_re · RealTek 8139C+/8169/8169S/8110S PCI Ethernet adapter driver
- if_rl · RealTek 8129/8139 Fast Ethernet device driver
- if_rsu · Realtek RTL8188SU/RTL8192SU USB IEEE 802.11b/g/n wireless network driver
- if_rtw88 · Realtek IEEE 802.11n/ac wireless network driver
- if_rtw89 · Realtek IEEE 802.11ax wireless network driver
- if_rtwn · Realtek IEEE 802.11n/ac wireless network driver
- if_rtwn_usb · Realtek wireless rtwn network driver USB support
- if_rue · RealTek RTL8150 USB to Fast Ethernet controller driver
- if_rum · Ralink Technology USB IEEE 802.11a/b/g wireless network driver
- if_run · Ralink Technology USB IEEE 802.11a/g/n wireless network driver
- if_sbni · Granch SBNI12 leased line modem driver
- if_sbsh · Granch SBNI16 SHDSL modem device driver
- if_sf · Adaptec AIC-6915 "Starfire" PCI Fast Ethernet adapter driver
- if_sfxge · Solarflare 10Gb Ethernet adapter driver
- if_sge · Silicon Integrated Systems SiS190/191 Fast/Gigabit Ethernet driver
- if_sis · SiS 900, SiS 7016 and NS DP83815 Fast Ethernet device driver
- if_sk · SysKonnect SK-984x and SK-982x PCI Gigabit Ethernet adapter driver
- if_sl · slip network interface
- if_smsc · USB Microchip LAN9xxx Fast Ethernet driver
- if_sn · Ethernet driver for SMC91Cxx based cards
- if_ste · Sundance Technologies ST201 Fast Ethernet device driver
- if_stf · 6to4 tunnel interface
- if_stge · Sundance/Tamarack TC9021 Gigabit Ethernet adapter driver
- if_sume · NetFPGA SUME 4x10Gb Ethernet driver
- if_tap · Ethernet tunnel software network interface
- if_ti · Alteon Networks Tigon I and Tigon II Gigabit Ethernet driver
- if_tl · Texas Instruments ThunderLAN Ethernet device driver
- if_tun · tunnel software network interface
- if_tx · SMC 83c17x Fast Ethernet device driver
- if_txp · 3Com 3XP Typhoon/Sidewinder (3CR990) Ethernet interface
- if_uath · Atheros USB IEEE 802.11a/b/g wireless network driver
- if_udav · Davicom DM9601 USB Ethernet driver
- if_upgt · Conexant/Intersil PrismGT SoftMAC USB IEEE 802.11b/g wireless network driver
- if_ural · Ralink Technology RT2500USB IEEE 802.11 driver
- if_ure · Realtek RTL8152/RTL8153/RTL8156 USB Ethernet driver
- if_urndis · USB Remote NDIS Ethernet device
- if_urtw · Realtek RTL8187B/L USB IEEE 802.11b/g wireless network driver
- if_vcc · Chelsio T7, T6, T5, and T4 based 1Gb to 400Gb Ethernet driver
- if_vcxgbe · Chelsio T7, T6, T5, and T4 based 1Gb to 400Gb Ethernet driver
- if_vcxl · Chelsio T7, T6, T5, and T4 based 1Gb to 400Gb Ethernet driver
- if_vge · VIA Networking Technologies VT6122 PCI Gigabit Ethernet adapter driver
- if_vlan · IEEE 802.1Q VLAN network interface
- if_vmnet · Ethernet tunnel software network interface
- if_vmx · VMware VMXNET3 Virtual Interface Controller device
- if_vr · VIA Technologies Rhine I/II/III Ethernet device driver
- if_vte · Vortex86 RDC R6040 Fast Ethernet driver
- if_vtnet · VirtIO Ethernet driver
- if_vxlan · Virtual eXtensible LAN interface
- if_wb · Winbond W89C840F Fast Ethernet device driver
- if_wg · WireGuard protocol driver
- if_wi · Lucent Hermes, Intersil PRISM and Spectrum24 IEEE 802.11 driver
- if_wpi · Intel PRO/Wireless 3945ABG IEEE 802.11a/b/g network driver
- if_xe · Xircom PCMCIA Ethernet device driver
- if_xl · 3Com Etherlink XL and Fast Etherlink XL Ethernet device driver
- if_zyd · ZyDAS ZD1211/ZD1211B USB IEEE 802.11b/g wireless network driver
- ifb · inextricable frame buffer
- iflash2+_mtd · memory technology driver for Intel Series 2+ flash
- iflash2_mtd · memory technology driver for Intel Series 2 flash
- iflib · Network Interface Driver Framework
- ifmedia · network interface media settings
- ifmib · Management Information Base for network interfaces
- ifpi · isdn4bsd AVM Fritz!Card PCI Version 1 driver
- ifpi2 · isdn4bsd AVM Fritz!Card PCI Version 2 driver
- ifpnp · isdn4bsd AVM Fritz!Card ISA PnP driver
- ig4 · Synopsys DesignWare I2C Controller
- igb · Intel PRO/1000 Gigabit Ethernet adapter driver
- igbv · Intel PRO/1000 Gigabit Ethernet adapter driver
- igc · Intel Ethernet Controller I225 2.5GbE driver
- igmp · Internet Group Management Protocol
- iha · Initio INIC-940/950 based PCI SCSI interface
- ihfc · isdn4bsd ISA Cologne Chip HFC[-S][-SP] 2B[DS0] driver
- ihidev · HID over I2C support
- iic · I2C generic i/o device driver
- iic_gpiomux · driver for I2C mux hardware controlled via GPIO
- iicbb · I2C generic bit-banging driver
- iicbus · I2C bus system
- iichid · I2C HID transport driver
- iicmux · I2C bus mulitiplexer framework
- iicsmb · I2C to SMB bridge
- iir · Intel Integrated RAID controller and ICP Vortex driver
- ikbd · I2C HID keyboard support
- imcsmb · Intel integrated Memory Controller (iMC) SMBus controller driver
- imm · parallel to SCSI interface driver
- ims · I2C HID pointing device support
- imsic · Incoming MSI Controller
- imstt · Integrated Micro Solutions Twin Turbo 128 driver
- imt · I2C HID multitouch touchpad support
- imx6_ahci · device driver for the NXP i.MX6 on-chip SATA controller
- imx6_snvs · device driver for the NXP i.MX6 on-chip Realtime Clock
- imx_wdog · device driver for the NXP i.MX5 and i.MX6 watchdog timer
- imxanatop · i.MX Anatop regulator
- imxdog · i.MX watchdog timer
- imxesdhc · i.MX SD host controller
- imxgpc · i.MX general power controller
- imxgpio · i.MX GPIO controller
- imxiic · i.MX onboard I2C controller
- imxpciephy · NXP i.MX PCIe PHY
- imxpwm · NXP i.MX PWM controller
- imxrtc · i.MX real-time clock
- imxspi · i.MX onboard SPI controller
- imxsrc · i.MX system reset controller
- imxtemp · i.MX6 temperature monitor
- imxtmu · i.MX temperature monitor
- imxuart · i.MX Universal Asynchronous Receiver/Transmitter
- imxwdt · device driver for the NXP i.MX5 and i.MX6 watchdog timer
- inet · Internet protocol family
- inet6 · Internet protocol version 6 family
- initrd · boot loader initialized RAM disk
- inphy · Intel i82555/i82562 10/100 Ethernet PHY
- inputtestdrv · An X.Org input driver for testing
- intc · Texas Instruments interrupt controller device
- intel · Intel integrated graphics chipsets
- intel-virtual-output · Utility for connecting the Integrated Intel GPU to discrete outputs
- intel_pmc · Intel Performance Management Controller driver
- intel_pt · Hardware Trace Framework
- intelpmc · Intel power management controller
- inthid · Intel HID event and 5-button array
- intpm · Intel PIIX4 Power Management controller driver
- intro · introduction to special files
- io · I/O privilege file
- ioapic · I/O Advanced Programmable Interrupt Controller
- ioasic · baseboard IO control ASIC for DEC TURBOchannel systems
- ioat · Intel I/O Acceleration Technology
- iophy · Intel i82553 10/100 Ethernet PHY
- iosf · Intel OnChip System Fabric device
- ip · Internet Protocol
- ip17x · IC Plus IP17x series Fast Ethernet switch driver
- ip6 · Internet Protocol version 6 (IPv6) network layer
- ipaccounting · IP packet filter and traffic accounting
- ipacct · IP packet filter and traffic accounting
- ipcomp · IP Payload Compression Protocol
- ipf · packet filtering kernel interface
- ipfilter · IP packet log device
- ipfirewall · IP packet filter and traffic accounting
- ipfw · IP packet filter and traffic accounting
- ipfw-ipchainsalternative · IP firewall
- ipfw_adm · IP firewall and accounting
- ipfw_chains · IP firewall
- ipgphy · IC Plus IP1000A/IP1001 10/100/1Gb Ethernet PHY
- ipheth · USB Apple iPhone/iPad tethered Ethernet driver
- ipl · IP packet log device
- ipmi · OpenIPMI compatible IPMI interface driver
- ipnat · Network Address Translation kernel interface
- ips · IBM/Adaptec ServeRAID controller driver
- ipsec · IP security protocol
- ipw · Intel PRO/Wireless 2100 IEEE 802.11 driver
- ipwfw · Firmware Module for Intel PRO/Wireless 2100 driver
- irnet · IrNET protocol device
- irnetd · Handle automatically incoming IrNET connections
- irongate · API UP1000 AMD751 Core Logic + AGP Chipset
- isa · introduction to ISA bus support
- isagpio · ISA I/O mapped as GPIO
- isapnp · introduction to ISA Plug-and-Play support
- isci · Intel C600 Serial Attached SCSI driver
- iscsi · iSCSI initiator
- isdn_audio · audio extension of ttyI ISDN character devices
- isdnctrl · ISDN control device
- isdninfo · ISDN status device
- iser · iSCSI Extensions for RDMA (iSER) driver
- isic · isdn4bsd Siemens ISDN Chipset device driver
- isl · Intersil(TM) I2C ISL29018 sensor driver
- islrtc · Intersil ISL1208/1218 real-time clock
- ismt · Intel SMBus Message Transport (SMBus 2.0) driver
- isp · Qlogic based SCSI and FibreChannel SCSI Host Adapters
- ispfw · Firmware Module for Qlogic based SCSI and FibreChannel SCSI Host Adapters
- ispi · Intel LPSS SPI controller
- it · ITE IT87xxF and SiS SiS950 temperature, voltage, and fan sensor with watchdog timer
- itherm · Intel 3400 temperature sensor
- itjc · isdn4bsd NETjet-S / Teles PCI-TJ hardware driver
- itwd · device driver for ITE Super I/O chips watchdog timer
- ivtvdev · video driver for framebuffer device
- iwi · Intel PRO/Wireless 2200BG/2225BG/2915ABG IEEE 802.11 driver
- iwic · isdn4bsd Winbond ISDN Chip device driver
- iwifw · Firmware Module for Intel PRO/Wireless 2200BG/2225BG/2915ABG driver
- iwlwifi · Intel IEEE 802.11a/b/g/n/ac/ax/be wireless network driver
- iwlwififw · Firmware for Intel iwlwifi wireless network driver
- iwm · Intel IEEE 802.11ac wireless network driver
- iwmfw · Firmware Module for Intel Wireless driver
- iwn · Intel IEEE 802.11n wireless network driver
- iwnfw · Firmware Module for Intel Wireless driver
- iwx · Intel WiFi 6 IEEE 802.11ax wireless network driver
- ix · Intel 10Gb Ethernet driver
- ixgb · Intel(R) PRO/10GbE Ethernet driver for the FreeBSD operating system
- ixgbe · Intel 10Gb Ethernet driver
- ixl · Intel Ethernet 700 Series Driver
- ixv · Intel Ethernet virtual function driver