VDSK(4) - Device Drivers Manual (sparc64) # VDSK(4) - Device Drivers Manual (sparc64) NAME # vdsk - virtual disk SYNOPSIS # vdsk* at cbus? DESCRIPTION # The vdsk driver provides a virtual disk using the services provided by the UltraSPARC Hypervisor as found on sun4v systems. It connects to a virtual disk server (vds) device in another logical domain using a logical domain channel provided by the hypervisor. The vdsk driver supports version 1. ...
VGA(4) - Device Drivers Manual # VGA(4) - Device Drivers Manual NAME # vga - VGA graphics driver for wscons SYNOPSIS # vga0 at isa? vga* at pci? wsdisplay* at vga? agp* at vga? DESCRIPTION # This driver handles VGA graphics hardware within the wscons(4) console framework. It doesn’t provide direct device driver entry points but makes its functions available via the internal wsdisplay(4) interface. The vga driver supports multiple virtual screens on one physical display. ...
VGAFB(4) - Device Drivers Manual # VGAFB(4) - Device Drivers Manual NAME # vgafb - VGA frame buffer SYNOPSIS # # sparc64, macppc vgafb* at pci? wsdisplay* at vgafb? DESCRIPTION # The vgafb is a memory based color frame buffer driver for the wscons(4) console framework. It does not provide direct device driver entry points but makes its functions available via the internal wsdisplay(4) interface. Both unaccelerated access as a dumb framebuffer and accelerated access methods are provided to wscons(4). ...
VGE(4) - Device Drivers Manual # VGE(4) - Device Drivers Manual NAME # vge - VIA Velocity 10/100/1Gb Ethernet device SYNOPSIS # vge* at pci? ciphy* at mii? ipgphy* at mii? DESCRIPTION # The vge driver provides support for various NICs and embedded Ethernet interfaces based on the VIA Networking Technologies VT6120, VT6122, VT6130 and VT6132 Gigabit Ethernet controller chips, including the following: ZyXEL GN650-T 64-bit PCI Gigabit Ethernet NIC (ZX1701) ZyXEL GN670-T 32-bit PCI Gigabit Ethernet NIC (ZX1702) The VT6120/VT6122 is a 33/66MHz 64-bit PCI device which combines a tri-speed MAC with an integrated 10/100/1000 copper PHY. ...
VIAPM(4) - Device Drivers Manual # VIAPM(4) - Device Drivers Manual NAME # viapm - VIA SMBus controller and VIA VT82C686A/VT8231 hardware monitor SYNOPSIS # viapm* at pci? iic* at viapm? DESCRIPTION # The viapm driver provides support for the bus control and power management component of the VIA VT82C596, VT82C596B, VT82C686A, VT8231, VT8233, VT8233A, VT8235, VT8237, VT8237A, VT8237S, VT8251, CX700, VX800, VX855 and VX900 South Bridges. Only the SMBus host interface is supported and can be used with the iic(4) framework. ...
VIASIO(4) - Device Drivers Manual # VIASIO(4) - Device Drivers Manual NAME # viasio - VIA VT1211 LPC Super I/O SYNOPSIS # viasio* at isa? port 0x2e flags 0x0000 viasio* at isa? port 0x4e flags 0x0000 DESCRIPTION # The viasio driver provides support for the VIA VT1211 LPC Super I/O IC. The hardware monitoring and watchdog timer functions are currently supported. The hardware monitor provides hardware monitoring capabilities to be used with the sysctl(8) interface. ...
VIC(4) - Device Drivers Manual # VIC(4) - Device Drivers Manual NAME # vic - VMware VMXnet Virtual Interface Controller device SYNOPSIS # vic* at pci? DESCRIPTION # The vic driver provides support for the VMXnet virtual NIC available in virtual machines by VMware. It appears as a simple Ethernet device but is actually a virtual network interface to the underlying host operating system. This driver supports the vmxnet driver protocol, as an alternative to the emulated pcn(4) and em(4) interfaces also available in the VMware environment. ...
VIGRA(4) - Device Drivers Manual (sparc64) # VIGRA(4) - Device Drivers Manual (sparc64) NAME # vigra - 8-bit SBus color frame buffer with VGA-compatible modes SYNOPSIS # vigra* at sbus? wsdisplay* at vigra? DESCRIPTION # The Vigra VS10, VS11 and VS12 are 8-bit color frame buffers with user-selectable video modes, and a VGA-compatible connector. The vigra driver interfaces the frame buffer with the wscons(4) console framework. It does not provide direct device driver entry points but makes its functions available via the internal wsdisplay(4) interface. ...
VIO(4) - Device Drivers Manual # VIO(4) - Device Drivers Manual NAME # vio - VirtIO network device SYNOPSIS # vio* at virtio? flags 0x00 DESCRIPTION # The vio driver provides support for the virtio(4) network interface provided by bhyve, KVM, QEMU, VirtualBox, and vmd(8). Setting the bit 0x2 in the flags disables the RingEventIndex feature. This can be tried as a workaround for possible bugs in host implementations of vio at the cost of slightly reduced performance. ...
VIOBLK(4) - Device Drivers Manual # VIOBLK(4) - Device Drivers Manual NAME # vioblk - VirtIO disk SYNOPSIS # vioblk* at virtio? DESCRIPTION # The vioblk driver provides a virtual disk using a virtio(4) block device provided by bhyve, KVM, QEMU, and VirtualBox. SEE ALSO # intro(4), scsi(4), virtio(4) HISTORY # The vioblk driver first appeared in OpenBSD 5.3. AUTHORS # The vioblk driver was written by Stefan Fritsch <sf@sfritsch. ...