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Re: [Qemu-devel] [PATCH 2/2] hub: change hub can_receive() strategy
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From: |
Rongqing Li |
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Subject: |
Re: [Qemu-devel] [PATCH 2/2] hub: change hub can_receive() strategy |
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Date: |
Fri, 24 Aug 2012 16:33:42 +0800 |
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User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:13.0) Gecko/20120615 Thunderbird/13.0.1 |
On 2012年08月24日 16:20, Paolo Bonzini wrote:
A link-down NIC should always return 1 from can_receive (and will drop
the packet). Is that the real bug here?
A link-down NIC always return 0 from can_receive.
Yes, it is a bug.
-Roy
Paolo
--
Best Reagrds,
Roy | RongQing Li