Lines Matching refs:speed

3 The EHCI driver is used to talk to high speed USB 2.0 devices using
11 USB 1.1 only addressed full speed and low speed.  High speed devices
19 (TT) in the hub, which turns low or full speed transactions into
20 high speed "split transactions" that don't waste transfer bandwidth.
29 been available since late 2001, and other kinds of high speed devices
61 transfers can't share much code with the code for high speed ISO transfers,
63 most USB audio and video devices can't be connected to high speed buses.
100 take over (at lower speed) all the devices that were previously handled
127 but they may want to check for "usb_device->speed == USB_SPEED_HIGH".
128 High speed devices can do things that full speed (or low speed) ones
131 periodic transfers) use different encodings when operating at high speed.
145 individual high speed packets, driver intelligence, and of course the
206 help make high speed transfers run as fast as they can.