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[Qemu-devel] Re: [PATCH 0/4] qemu: TAP filtering support
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From: |
Mark McLoughlin |
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Subject: |
[Qemu-devel] Re: [PATCH 0/4] qemu: TAP filtering support |
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Date: |
Wed, 11 Feb 2009 20:19:01 +0000 |
On Wed, 2009-02-11 at 12:51 -0700, Alex Williamson wrote:
> > - What do we need rxfilter=on|off on the command line for?
>
> Primarily because the current tun driver in Linux has a bug that it can
> drop unicast packets requested to be included in the filter if it
> overflows the exact match table.
>
> http://www.spinics.net/lists/netdev/msg88451.html
Oh dear. Does this suggest we should make rxfilter=off the default?
Is there any way we can automatically detect we're running on a broken
kernel?
Thanks,
Mark.
- Re: [Qemu-devel] [PATCH 3/4] qemu:virtio-net: Add support for qemu_vlan_rxfilter, (continued)
[Qemu-devel] [PATCH 4/4] qemu:e1000: Add support for qemu_vlan_rxfilter, Alex Williamson, 2009/02/10
[Qemu-devel] Re: [PATCH 0/4] qemu: TAP filtering support, Mark McLoughlin, 2009/02/11