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Message-ID: <5027BA17.6010503@mellanox.com> Date: Sun, 12 Aug 2012 17:13:43 +0300 From: Or Gerlitz <ogerlitz@...lanox.com> To: "Michael S. Tsirkin" <mst@...hat.com> CC: "Eric W. Biederman" <ebiederm@...ssion.com>, <davem@...emloft.net>, <roland@...nel.org>, <netdev@...r.kernel.org>, <ali@...lanox.com>, <sean.hefty@...el.com>, Erez Shitrit <erezsh@...lanox.co.il>, Doug Ledford <dledford@...hat.com> Subject: Re: [PATCH V2 09/12] net/eipoib: Add main driver functionality On 12/08/2012 16:55, Michael S. Tsirkin wrote: > I didn't realize you do ARP snooping. Why? I know you mangle outgoing > ARP packets, Maybe I wasn't accurate/clear, we do mangle outgoing/incoming ARP packets, from/to Ethernet ARPs to/from IPoIB ARPs. > this will go away if you maintain a mapping in SM accessible to all > guests. guests don't interact with IB, I assume you referred to dom0 code, eIPoIB or another driver in the host. But what mapping exactly? and remember that this code (VM through eipoib) can talk to any IPoIB element on the fabric, native, virtualized, HW/SW gateways, etc etc. Or. -- To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
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