NAME | SYNOPSIS | DESCRIPTION | FILES | ATTRIBUTES | SEE ALSO | DIAGNOSTICS
usb@unit-address
The ohci driver is a USBA (Solaris USB Architecture) compliant nexus driver that supports the Open Host Controller Interface Specification 1.0a, an industry standard developed by Compaq, Microsoft, and National Semiconductor.
The ohci driver supports bulk, interrupt, control and isochronous transfers.
32 bit ELF kernel module
64 bit ELF kernel module
driver configuration file
See attributes(5) for descriptions of the following attributes:
ATTRIBUTE TYPE | ATTRIBUTE VALUE |
---|---|
Architecture | PCI-based SPARC |
Availability | SUNWusb, SUNWusbx |
attributes(5), hubd(7D), usba(7D)
Writing Device Drivers
Universal Serial Bus Specification 1.0 and 1.1
Open Host Controller Interface Specification for USB 1.0a
System Administration Guide: Basic Administration
http://www.sun.com/io
All host controller errors are passed to the client drivers. Root errors are documented in hubd(7D).
In addition to being logged, the following messages may appear on the system console. All messages are formatted in the following manner:
WARNING: <device path> <ohci<instance number>>: Error message... |
There was an unrecoverable USB hardware error reported by the OHCI Controller. Please reboot the system. If this problem persists, contact your system vendor.
The USB hardware is not generating Start Of Frame interrupts. Please reboot the system. If this problem persists, contact your system vendor.
NAME | SYNOPSIS | DESCRIPTION | FILES | ATTRIBUTES | SEE ALSO | DIAGNOSTICS