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From: | Helmut Auer |
Subject: | Re: [Qemu-devel] Network Performance between Win Host and Linux |
Date: | Tue, 11 Apr 2006 20:19:29 +0200 |
User-agent: | Thunderbird 1.5 (Windows/20051201) |
Hello
In my environment the performance of about 300 KB is the good case, that means the cpu is idle. When the cpu is busy it degrades to20 KB in the worst case. As I said before, with the tap-patched qemu 0.7.2 it is about 10 times faster.In my case, the guest CPU is idle. The host CPU utilization is only 5or 10 percent when running "find / -print > /dev/null" on the guest. So I don't think guest interrupt latency is the issue for me in thiscase.
--Helmut Auer, address@hidden
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