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From: | Anthony Liguori |
Subject: | Re: [Qemu-devel] [PATCH] net: add drop_packets parameter to -net nic |
Date: | Mon, 25 Apr 2011 08:42:17 -0500 |
User-agent: | Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.2.15) Gecko/20110411 Lightning/1.0b2 Thunderbird/3.1.9 |
On 04/25/2011 08:40 AM, Stefan Hajnoczi wrote:
2011/4/25 Nguyễn Thái Ngọc Duy<address@hidden>:Dropping packets is sometimes perferred behavior. Add drop_packets parameter to NICConf struct and let nic simulation decide how to use it. Only e1000 supports this for now. Signed-off-by: Nguyễn Thái Ngọc Duy<address@hidden> --- Documentation is missing, but I'm not even sure if there's any other user who finds this useful.Can you explain why you are adding this? You are trying to bypass the send queue and drop packets instead?
And some performance results always help with this sort of thing. Regards, Anthony Liguori
Stefan
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