KVMs and the 2.6 Kernel

[Hal Vaughan <hal@thresholddigital.com>]

I've posted before about some mouse problems with the 2.6 kernel.  I've 
finally tracked it down to the KVM.  Right now I'm using a 4 port KVM 
that was never any problem until the 2.6 kernel.  Now that I know that 
the flakey mouse behavior I'm experiencing is from the KVM, I want to 
replace it.  I have heard about people using KVMs with the newer 
kernels without problems.  (I'm currently using Sid with the 2.6.15 
kernel, but may be using Ubuntu on a few when Dapper Drake comes out.)

I'm using a Logitech keyboard/mouse combo, both cordless.  The mouse is 
optical and I do use the scroll wheel a lot (that's where the problem 
is).  I don't know if that makes a difference, but it might be worth 
mentioning.

I am hoping to move to an 8 port KVM.  I usually work with some of my 
systems through ssh, but it would be nice to be able to have 8 ports so 
I can switch over when needed.  If necessary, though, I can use a 4 
port.  If possible, I'd like to find one with an on screen display.  It 
isn't necessary, but it would be helpful.  A quick change time would be 
helpful, as well.  While the 2-6 seconds my current KVM doesn't sound 
like much, when I'm testing software and have to switch back and forth, 
it can be a pain.

If anyone is using KVMs that work well with the 2.6 kernel, I'd like to 
hear what works, what kind of mouse and keyboard you're using and if 
there are any problems.  I've seen some good ones on New Egg, with 
reviews that said they've used Linux, but the kernel version is never 
mentioned.

Thanks for any recommendations of what to use or avoid or any 
experiences anyone can share about KVMs and the 2.6 kernel.

Thanks.

Hal