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Date:   Tue, 11 Jan 2022 22:42:12 +0800
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Subject: Re: [PATCH] RDMA/rxe: Check the last packet by RXE_END_MASK
To:     "yangx.jy@fujitsu.com" <yangx.jy@fujitsu.com>
Cc:     Jason Gunthorpe <jgg@nvidia.com>,
        "david.marchand@6wind.com" <david.marchand@6wind.com>,
        "linux-rdma@vger.kernel.org" <linux-rdma@vger.kernel.org>,
        "rpearsonhpe@gmail.com" <rpearsonhpe@gmail.com>,
        "yanjun.zhu@linux.dev" <yanjun.zhu@linux.dev>
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From:   Yanjun Zhu <yanjun.zhu@linux.dev>
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在 2022/1/10 13:17, yangx.jy@fujitsu.com 写道:
> On 2022/1/7 19:49, Yanjun Zhu wrote:
>> It seems that it does not mean to check the last packet. It means that
>> it receives a MSN response.
> Hi Yanjun,
>
> Checking the last packet is a way to indicate that responder has
> completed an entire request(including multiple packets) and then
> increases a msn.

Hi, Xiao

What does the msn mean?

Thanks a lot.

Zhu Yanjun

>
> Best Regards,
> Xiao Yang