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From: | Maxime Coquelin |
Subject: | Re: [Qemu-devel] [PATCH 2/2] vhost-user: document memory accesses |
Date: | Tue, 19 Dec 2017 13:42:51 +0100 |
User-agent: | Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.5.0 |
On 12/14/2017 09:22 PM, Stefan Hajnoczi wrote:
The vhost-user protocol specification does not define "guest address" and "user address". It does not explain how to access memory given such addresses. This patch explains how memory access works, including the IOTLB. Cc: Michael S. Tsirkin<address@hidden> Cc: Maxime Coquelin<address@hidden> Cc: Wei Wang<address@hidden> Signed-off-by: Stefan Hajnoczi<address@hidden> --- docs/interop/vhost-user.txt | 33 ++++++++++++++++++++++++++++++--- 1 file changed, 30 insertions(+), 3 deletions(-)
Thanks for this spec clarification Stefan: Acked-by: Maxime Coquelin <address@hidden> Maxime
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