Subject: Re: [PATCH net-next] xen-netback: Grant copy the header instead of map and memcpy

From: Zoltan Kiss <[email-masked]>
Date: Thu, 27 Mar 2014 15:16:58 +0000

On 27/03/14 12:46, Zoltan Kiss wrote:
> On 27/03/14 11:35, Ian Campbell wrote:
>> On Wed, 2014-03-26 at 21:18 +0000, Zoltan Kiss wrote:
>> You've added a second hypercall to tx_action, probably those can be
>> combined into one vm exit by using a multicall.
> Yes, good idea!

Thinking a bit further, it would need some grant-table.c changes first. 
I've put it onto my todo list.

Zoli