12-15-2008
7 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
How would I write a script to copy a USB key? (1 Reply)
Discussion started by: jo calamine
1 Replies
2. UNIX for Dummies Questions & Answers
Hi,
Whenever i press the backspace key, a new line appears, i.e. it works like a enter key. :confused:
Thanks (2 Replies)
Discussion started by: vibhor_agarwali
2 Replies
3. Red Hat
I am currently trying to create a bootable USB key that I can use to boot a couple different X86 single slot processors. Creating a basic key is as easy as can be but I am looking to customize this boot image to meet two important criteria:
1. The system must boot in text only mode as my only... (4 Replies)
Discussion started by: kingfish1760
4 Replies
4. UNIX for Dummies Questions & Answers
Hi everybody,
I have several computers that are configured to install when I plug them on the network. The hard drive come's empty, but I think they have a parameter in the BIOS that allow the machines to install from the network.
My problem is that in most cases, available bw is weak and... (5 Replies)
Discussion started by: chebarbudo
5 Replies
5. UNIX for Dummies Questions & Answers
Is there an easy way to setup a cross-over cable (USB-USB) between a linux box and a windows PC? My 2 machines are next to each other but I really do not want to keep transfering my files using my USB drive.
Thanks! (4 Replies)
Discussion started by: Xterra
4 Replies
6. Solaris
Hi, I've used the following way to set ssh public key authentication and it is working fine on Solaris 10, RedHat Linux and SuSE Linux servers without any problem. But I got error 'Server refused our key' on Solaris 8 system. Solaris 8 uses SSH2 too. Why? Please help. Thanks.
... (1 Reply)
Discussion started by: aixlover
1 Replies
7. Shell Programming and Scripting
Hi All,
I have a XML file which is looks like as below. <<please see the attachment >>
<?xml version="1.0" encoding="UTF-8"?>
<esites>
<esite>
<name>XXX.com</name>
<storeId>10001</storeId>
<module>
... (4 Replies)
Discussion started by: Rajeev_hbk
4 Replies
EHCI(4) BSD Kernel Interfaces Manual EHCI(4)
NAME
ehci -- USB Enhanced Host Controller driver
SYNOPSIS
device ehci
DESCRIPTION
The ehci driver provides support for the USB Enhanced Host Controller Interface, which is used by USB 2.0 controllers.
EHCI controllers are peculiar in that they can only handle the USB 2.0 protocol. This means that they normally have one or more companion
controllers (i.e., ohci(4) or uhci(4)) handling USB 1.x devices. Consequently each USB connector is electrically connected to two USB con-
trollers. The handling of this is totally automatic, but can be noticed since USB 1.x and USB 2.0 devices plugged in to the same connector
appear to connect to different USB busses.
SEE ALSO
ohci(4), uhci(4), usb(4), xhci(4)
HISTORY
The ehci device driver first appeared in FreeBSD 5.1.
LOADER TUNABLES
When the kernel has been compiled with options USB_DEBUG, some tunables become available that affect the behavior of ehci. These tunables
can be set at the loader(8) prompt before booting the kernel or stored in loader.conf(5).
hw.usb.ehci.lostintrbug
This tunable enables the lost interrupt quirk. The default value is 0 (off).
hw.usb.ehci.iaadbug
This tunable enables the EHCI doorbell quirk. The default value is 0 (off).
hw.usb.ehci.no_hs
This tunable disables USB devices to attach like HIGH-speed ones and will force all attached devices to attach to the FULL- or LOW-
speed companion controller. The default value is 0 (off).
BSD
March 4, 2012 BSD