* USB Performance
@ 2009-08-22 9:54 Erik Rull
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From: Erik Rull @ 2009-08-22 9:54 UTC (permalink / raw)
To: kvm@vger.kernel.org
Hi all,
has anyone benchmarked the USB performance within a KVM guest.
I did with KVM 77 and Windows XP SP3 (host is core2duo with usb1.1 /
reduced usb 2.0 because of bluescreens in windows):
64 KByte / sec
It seems to be a 64 Byte packet of USB communication each millisecond -
thats what I got out, when I entered some debug stuff into the driver.
Anyone that got a better performance?
If yes, how?
Best regards,
Erik
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