netdev - Re: [PATCH net-next 00/10] pnetid and SMC-D support

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Message-Id: <20180630.204613.1236220486650210183.davem@davemloft.net>
Date:   Sat, 30 Jun 2018 20:46:13 +0900 (KST)
From:   David Miller <davem@...emloft.net>
To:     ubraun@...ux.ibm.com
Cc:     netdev@...r.kernel.org, linux-s390@...r.kernel.org,
        schwidefsky@...ibm.com, heiko.carstens@...ibm.com,
        raspl@...ux.ibm.com, hwippel@...ux.ibm.com, sebott@...ux.ibm.com
Subject: Re: [PATCH net-next 00/10] pnetid and SMC-D support

From: Ursula Braun <ubraun@...ux.ibm.com>
Date: Thu, 28 Jun 2018 19:05:03 +0200

> SMC requires a configured pnet table to map Ethernet interfaces to
> RoCE adapter ports. For s390 there exists hardware support to group
> such devices. The first three patches cover the s390 pnetid support,
> enabling SMC-R usage on s390 without configuring an extra pnet table.
> 
> SMC currently requires RoCE adapters, and uses RDMA-techniques
> implemented with IB-verbs. But s390 offers another method for
> intra-CEC Shared Memory communication. The following seven patches
> implement a solution to run SMC traffic based on intra-CEC DMA,
> called SMC-D.

Series applied.