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Re: [Qemu-devel] [PATCH] RFC/net: Add a net filter
From: |
Stefan Hajnoczi |
Subject: |
Re: [Qemu-devel] [PATCH] RFC/net: Add a net filter |
Date: |
Thu, 23 Jul 2015 12:57:58 +0100 |
User-agent: |
Mutt/1.5.23 (2014-03-12) |
On Wed, Jul 22, 2015 at 10:57:16PM +0800, Yang Hongyang wrote:
> Hi Stefan,
>
> On 07/22/2015 09:26 PM, Stefan Hajnoczi wrote:
> >On Wed, Jul 22, 2015 at 11:55 AM, Yang Hongyang <address@hidden> wrote:
> >>This patch add a net filter between network backend and NIC devices.
> >>All packets will pass by this filter.
> >>TODO:
> >> multiqueue support.
> >> plugin support.
> >
> >What do you mean by plugin?
> >
>
> A filter without plugin supplied will do nothing except pass by all packets, a
> plugin like dump for example, will dump all packets into a file. Or other
> plugins like a netbuffer plugin, will simply buffer the packets, release
> the packets when needed. However, these are my thoughts about the usecase,
> there might be more usecase about this.
Thanks, I understand.
pgp0r3aSw_PhW.pgp
Description: PGP signature
- [Qemu-devel] [PATCH v2 5/5] qemu options: Add information about dumpfile to help text, (continued)
- [Qemu-devel] [PATCH v2 5/5] qemu options: Add information about dumpfile to help text, Thomas Huth, 2015/07/13
- Re: [Qemu-devel] [PATCH v2 0/5] For QEMU 2.5: Network traffic dumping for -netdev devices, Jason Wang, 2015/07/22
- Re: [Qemu-devel] [PATCH v2 0/5] For QEMU 2.5: Network traffic dumping for -netdev devices, Yang Hongyang, 2015/07/22
- Re: [Qemu-devel] [PATCH] RFC/net: Add a net filter, Stefan Hajnoczi, 2015/07/22
- Re: [Qemu-devel] [PATCH] RFC/net: Add a net filter, Yang Hongyang, 2015/07/22
- Re: [Qemu-devel] [PATCH] RFC/net: Add a net filter,
Stefan Hajnoczi <=
- Re: [Qemu-devel] [PATCH] RFC/net: Add a net filter, Jason Wang, 2015/07/23
- Re: [Qemu-devel] [PATCH] RFC/net: Add a net filter, Yang Hongyang, 2015/07/27
- Re: [Qemu-devel] [PATCH] RFC/net: Add a net filter, Yang Hongyang, 2015/07/27
- Re: [Qemu-devel] [PATCH] RFC/net: Add a net filter, Jason Wang, 2015/07/27
- Re: [Qemu-devel] [PATCH] RFC/net: Add a net filter, Yang Hongyang, 2015/07/27
- Re: [Qemu-devel] [PATCH] RFC/net: Add a net filter, Jason Wang, 2015/07/27
- Re: [Qemu-devel] [PATCH] RFC/net: Add a net filter, Yang Hongyang, 2015/07/27
- Re: [Qemu-devel] [PATCH] RFC/net: Add a net filter, Jason Wang, 2015/07/27
- Re: [Qemu-devel] [PATCH] RFC/net: Add a net filter, Yang Hongyang, 2015/07/27
- Re: [Qemu-devel] [PATCH] RFC/net: Add a net filter, Jason Wang, 2015/07/27