[Bug 1180777] Re: RDP traffic freeze on quiet network

Serge Hallyn 1180777 at bugs.launchpad.net
Thu Oct 3 14:31:33 UTC 2013


Quoting Vasile Dumitrescu (launchpad.vasile at undeva.net):
> I added a rtl8139c netcard to the VM and connected through it by RDP -
> no more freezes.
> 
> It looks like kvm does not play well with virtio network cards and RDP.
> 
> Red Hat virtio net windows driver version: 62.65.104.6500, 6/19/2013

This makes me wonder if the bug may not actually be in the virtio net driver.
The source for that is at
https://github.com/YanVugenfirer/kvm-guest-drivers-windows .
Something like commit 9b1b81a731f722efa8df24429649b527a17bf433 might
be relevant (assuming the git HEAD has this fixed, which I've not
tested).

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https://bugs.launchpad.net/bugs/1180777

Title:
  RDP traffic freeze on quiet network

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