VNET(4) - Device Drivers Manual (sparc64) # VNET(4) - Device Drivers Manual (sparc64)
NAME # vnet - virtual network interface
SYNOPSIS # vnet* at cbus? vnet* at vsw?
DESCRIPTION # The vnet driver provides a network interface using the services provided by the UltraSPARC Hypervisor as found on sun4v systems. It connects to a virtual switch (vsw) device or virtual network (vnet) device in another logical domain using a logical domain channel provided by the hypervisor.
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VOYAGER(4) - Device Drivers Manual (loongson) # VOYAGER(4) - Device Drivers Manual (loongson)
NAME # voyager - Silicon Motion Mobile Multimedia Companion Chip
SYNOPSIS # voyager* at pci? gpio0 at voyager? ohci* at voyager? smfb* at voyager?
DESCRIPTION # The voyager driver supports the Silicon Motion SM502 MMCC device.
This chip is intended to fulfill most of a modern laptop’s I/O needs, and provides:
a 2D smfb(4) frame buffer with analog RGB and digital LCD panel interfaces an 8-bit parallel interface a ohci(4) USB controller two UART or IrDA ports two Zoom Video interfaces an AC97 or I2S audio codec two Synchronous Serial Ports (SSP) Pulse Width Modulation (PWM) 64 gpio(4) pins Not all the device interfaces are supported under OpenBSD.
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VPCI(4) - Device Drivers Manual (sparc64) # VPCI(4) - Device Drivers Manual (sparc64)
NAME # vpci - virtual Host/PCIe bridge
SYNOPSIS # vpci* at mainbus0 pci* at vpci?
DESCRIPTION # The vpci driver provides support for the virtual PCIe host bridge provided by the UltraSPARC Hypervisor as found on sun4v systems.
SEE ALSO # intro(4), pci(4)
HISTORY # The vpci driver first appeared in OpenBSD 4.4.
AUTHORS # The vpci driver was written by Mark Kettenis <kettenis@openbsd.
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Intro,
Pci,
Ifmedia,
Arp,
Netintro,
Amphy,
Icsphy,
Ifconfig,
Sqphy,
Hostname.if,
Vr VR(4) - Device Drivers Manual # VR(4) - Device Drivers Manual
NAME # vr - VIA Rhine I/II/III 10/100 Ethernet device
SYNOPSIS # vr* at pci? amphy* at mii? icsphy* at mii? sqphy* at mii?
DESCRIPTION # The vr driver provides support for PCI Ethernet adapters and embedded controllers based on the VIA Technologies VT3043 Rhine I, VT86C100A Rhine II, VT6102 Rhine II, and VT6105/VT6105M Rhine III Fast Ethernet controller chips, including the following:
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VRNG(4) - Device Drivers Manual (sparc64) # VRNG(4) - Device Drivers Manual (sparc64)
NAME # vrng - virtual random number generator
SYNOPSIS # vrng0 at vbus?
DESCRIPTION # The vrng driver provides support for the random number generation service provided by the UltraSPARC Hypervisor as found on sun4v systems.
Driven by periodic checks for available data from the generator, vrng supplies entropy to the random(4) driver for common usage.
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VRTC(4) - Device Drivers Manual (sparc64) # VRTC(4) - Device Drivers Manual (sparc64)
NAME # vrtc - virtual real-time clock
SYNOPSIS # vrtc0 at vbus?
DESCRIPTION # The vrtc driver provides support for the time of day service provided by the UltraSPARC Hypervisor as found on sun4v systems.
SEE ALSO # intro(4), vbus(4)
HISTORY # The vrtc driver first appeared in OpenBSD 4.4.
AUTHORS # The vrtc driver was written by Mark Kettenis <kettenis@openbsd.
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VSCSI(4) - Device Drivers Manual # VSCSI(4) - Device Drivers Manual
NAME # vscsi - virtual SCSI controller
SYNOPSIS # vscsi0 at root
#include <sys/types.h>
#include <sys/ioctl.h>
#include <scsi/scsi_all.h>
#include <dev/vscsivar.h>
DESCRIPTION # The vscsi device takes commands from the kernel SCSI midlayer and makes them available to userland for handling. Using this interface it is possible to implement virtual SCSI devices that are usable by the kernel.
The following ioctl(2) commands are provided to allow userland to dequeue SCSI commands and reply to them:
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VSW(4) - Device Drivers Manual (sparc64) # VSW(4) - Device Drivers Manual (sparc64)
NAME # vsw - virtual network switch
SYNOPSIS # vsw* at cbus? vnet* at vsw?
DESCRIPTION # The vsw driver provides a network switch using the services provided by the UltraSPARC Hypervisor as found on sun4v systems. It attaches a separate vnet(4) interface for each switch port. These ports can be added to a bridge(4) or veb(4) to create a functional network switch.
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VTE(4) - Device Drivers Manual # VTE(4) - Device Drivers Manual
NAME # vte - RDC R6040 10/100 Ethernet device
SYNOPSIS # vte* at pci? rdcphy* at mii?
DESCRIPTION # The vte driver provides support for Ethernet interfaces based on the RDC R6040 Ethernet chipset which is commonly found on Vortex86 System On a Chip (SoC).
The vte driver supports interrupt moderation mechanism, a 64-bit multicast hash filter.
The following media types are supported:
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WAX(4) - Device Drivers Manual (hppa) # WAX(4) - Device Drivers Manual (hppa)
NAME # wax - GSC bus controller and I/O subsystem
SYNOPSIS # wax* at mainbus0 irq 24 wax* at phantomas0 irq 24 gsc2 at wax?
DESCRIPTION # The wax GSC bus controller is a version of lasi(4) with limited functionality and no additional devices on the crystal. It is mainly used as a GSC bus controller for additional onboard devices (e.
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