On Wed, Mar 4, 2009 at 2:10 PM, Hans Petter Selasky hsela...@c2i.net wrote:
On Wednesday 04 March 2009, Artyom Mirgorodsky wrote:
I forgot to write, that a similar problem was observed in FreeBSD 7 with
usb4bsd patches.
Here is a patch which I think will address your problem. It is EHCI
I think the reduced performance can be explained by a clamp on the interrupt
rate around 1000 interrupts per second instead of 8000. Maybe someone has an
explanation for this?
The EHCI is being programmed to interrupt at 125us intervals, but there seems
to be limits other places.
It is
Hi Hans,
On Sat, Jan 31, 2009 at 1:13 AM, Hans Petter Selasky
hsela...@freebsd.org wrote:
Hi Steve,
On Saturday 31 January 2009, Steve Calfee wrote:
Hi,
I am trying to backport usb2 to freebsd7.0. I have followed the
instructions at http://www.selasky.org/hans_petter/usb4bsd/index.html
