AUVIA(4) - Device Drivers Manual # AUVIA(4) - Device Drivers Manual
NAME # auvia - VIA VT82C686A/VT8233/VT8235/VT8237 integrated AC'97 audio device
SYNOPSIS # auvia* at pci? audio* at auvia?
DESCRIPTION # The auvia device driver supports the integrated AC'97 audio controller of the VIA Technologies VT82C686A Southbridge, VIA Technologies VT8233, VT8235, VT8237 chips found on some motherboards.
SEE ALSO # ac97(4), audio(4), intro(4), pci(4)
HISTORY # The auvia device driver appeared in OpenBSD 2.
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AZALIA(4) - Device Drivers Manual # AZALIA(4) - Device Drivers Manual
NAME # azalia - generic High Definition Audio device
SYNOPSIS # azalia* at pci? audio* at azalia?
DESCRIPTION # The azalia device driver is expected to support any PCI device which is compliant with the High Definition Audio Specification 1.0.
Supported controllers include:
Acer Labs M5461 AMD Hudson-2 ATI SB450, SB600, SB700, SB800 Intel 82801FB/GB/H/I/JI (ICH6, ICH7, ICH8, ICH9, ICH10) NVIDIA MCP51/MCP55/MCP61/MCP65/MCP67/MCP73/MCP77/MCP79/MCP89 Silicon Integrated System 966/966L VIA Technologies VT8237A, VT8251 The High Definition Audio (HDA) specification describes a flexible and extensible infrastructure to support high quality audio.
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BCE(4) - Device Drivers Manual # BCE(4) - Device Drivers Manual
NAME # bce - Broadcom BCM4401 10/100 Ethernet device
SYNOPSIS # bce* at pci? bmtphy* at mii?
DESCRIPTION # The bce provides support for the Broadcom BCM4401 10/100 Ethernet card.
The following media types and options (as given to ifconfig(8)) are supported:
media autoselect
Enable autoselection of the media type and options (default).
media 100baseTX mediaopt full-duplex
Set 100Mbps (Fast Ethernet) operation and force full-duplex mode.
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BCMPCIE(4) - Device Drivers Manual # BCMPCIE(4) - Device Drivers Manual
NAME # bcmpcie - Broadcom BCM2711 Host/PCIe bridge
SYNOPSIS # bcmpcie* at fdt? pci* at bcmpcie?
DESCRIPTION # The bcmpcie driver provides support for the PCIe controller found on the Broadcom BCM2711 SoC that is used in the Raspberry Pi 4.
SEE ALSO # intro(4), pci(4)
HISTORY # The bcmpcie driver first appeared in OpenBSD 6.7.
AUTHORS # The bcmpcie driver was written by Mark Kettenis <kettenis@openbsd.
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BERKWDT(4) - Device Drivers Manual # BERKWDT(4) - Device Drivers Manual
NAME # berkwdt - Berkshire Products watchdog timer device
SYNOPSIS # berkwdt0 at pci?
DESCRIPTION # The berkwdt driver provides support for the Berkshire Products PCI PC Watchdog. These devices contain a watchdog timer and general purpose digital inputs and outputs, but currently only the watchdog timer is supported.
berkwdt provides the standard watchdog(4) interface and may be used with watchdogd(8).
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BGE(4) - Device Drivers Manual # BGE(4) - Device Drivers Manual
NAME # bge - Broadcom BCM57xx/BCM590x 10/100/1Gb Ethernet device
SYNOPSIS # bge* at pci? brgphy* at mii? rgephy* at mii?
DESCRIPTION # The bge driver provides support for various NICs based on the Broadcom BCM570x, 571x, 572x, 575x, 576x, 578x, 5776x and 5778x Gigabit Ethernet controller chips and the 590x and 5779x Fast Ethernet controller chips, including the following:
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BKTR(4) - Device Drivers Manual # BKTR(4) - Device Drivers Manual
NAME # bktr - Brooktree Bt848/849/878/879 PCI TV tuners and video capture boards
SYNOPSIS # bktr* at pci? radio* at bktr?
#include <dev/ic/bt8xx.h>
option BKTR_ALLOC_PAGES=nnn option BKTR_SYSTEM_DEFAULT=XXX option BKTR_OVERRIDE_CARD=nnn option BKTR_OVERRIDE_MSP=n option BKTR_OVERRIDE_TUNER=nnn
DESCRIPTION # The bktr driver provides support for PCI video capture and VBI capture on low cost, high performance boards. This should support most video cards based on the Brooktree Bt848/849/878/879 Video Capture Chip.
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BNX(4) - Device Drivers Manual # BNX(4) - Device Drivers Manual
NAME # bnx - Broadcom NetXtreme II 10/100/1Gb Ethernet device
SYNOPSIS # bnx* at pci? brgphy* at mii?
DESCRIPTION # The bnx driver supports Broadcom’s NetXtreme II product family which is made up of the BCM5706, BCM5708, BCM5709, and BCM5716 Ethernet controller chips. Products using these controller chips include:
HP NC370F PCI-X Multifunction Gigabit server adapter (1000baseSX) HP NC370T PCI-X Multifunction Gigabit server adapter (10/100/1000baseT) HP Dual NC370i Multifunction Gigabit embedded server adapter (10/100/1000baseT) HP NC373F PCI Express Multifunction Gigabit server adapter (1000baseSX) HP NC373i PCI Express Multifunction Gigabit embedded server adapter (10/100/1000baseT) HP NC374m PCI Express Multifunction Gigabit embedded server adapter (10/100/1000baseT) HP NC373T PCI Express Multifunction Gigabit server adapter (10/100/1000baseT) HP NC380T PCI Express Dual Port Multifunction Gigabit server adapter (10/100/1000baseT) HP NC382T PCI Express Dual Port server adapter (10/100/1000baseT) The NetXtreme II product family is composed of various Converged NIC (or CNIC) Ethernet controllers which support a TCP Offload Engine (TOE), Remote DMA (RDMA), and iSCSI acceleration, in addition to standard L2 Ethernet traffic, all on the same controller.
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BNXT(4) - Device Drivers Manual # BNXT(4) - Device Drivers Manual
NAME # bnxt - Broadcom NetXtreme-C/E 10Gb/25Gb/40Gb/50Gb Ethernet device
SYNOPSIS # bnxt* at pci?
DESCRIPTION # The bnxt driver supports the Broadcom NetXtreme-C/E PCI Express Ethernet adapters based on the Broadcom BCM573xx and BCM574xx chipsets, including the following:
Broadcom P150c Adapter (10/25/40/50Gb QSFP28) Broadcom P150p Adapter (10/25/40/50Gb QSFP28) Broadcom P210c Adapter (10Gb SFP+) Broadcom P210p Adapter (10Gb SFP+) Broadcom P210tp Adapter (10GBASE-T) Broadcom P255c Adapter (10/25Gb QSFP28) Broadcom P255p Adapter (10/25Gb SFP28) Adapters based on these chipsets are also available as LOM/Mezzanine options for Dell, Lenovo, HPE and Supermicro servers.
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BONITO(4) - Device Drivers Manual (loongson) # BONITO(4) - Device Drivers Manual (loongson)
NAME # bonito - memory and PCI or PCI-X controller
SYNOPSIS # bonito0 at mainbus0 pci0 at bonito?
DESCRIPTION # The bonito driver supports both the Algorithmics Bonito64 memory and PCI controller on Loongson 2E-based systems, or the onboard memory and PCI-X controller found on Loongson 2F-based systems, which is a very close design, albeit not compatible with the original Bonito.
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