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USB is really slow on my host

DISCUSSION Todd And Margo Chester 1 participant 1 message Dec 14, 2011 KVM

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Quoted 10 lines

Hi All,

Scientific Linux 6.1 x64
qemu-kvm-0.12.1.2-2.160.el6_1.2.x86_64

I do not have USB configured in any of my guests. Since adding KVM to my host, my USB 2.0 ports on my host are all acting like USB 1.0 ports (20 times slower).

Quoted 4 lines

Is there a work around for this?

Many thanks,
-T

A kernel update fixed this. Go figure ...