Re: [PATCH v2 4/6] Reduce server smbdirect max send/receive segment sizes

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To: Tom Talpey <tom@xxxxxxxxxx>
Subject: Re: [PATCH v2 4/6] Reduce server smbdirect max send/receive segment sizes
From: Namjae Jeon <linkinjeon@xxxxxxxxxx>
Date: Tue, 27 Sep 2022 09:36:34 +0900
Cc: smfrench@xxxxxxxxx, linux-cifs@xxxxxxxxxxxxxxx, senozhatsky@xxxxxxxxxxxx, bmt@xxxxxxxxxxxxxx, longli@xxxxxxxxxxxxx, dhowells@xxxxxxxxxx
In-reply-to: <f5fab678eedae83e79f25e4385bc1381ed554599.1663961449.git.tom@talpey.com>
References: <cover.1663961449.git.tom@talpey.com> <f5fab678eedae83e79f25e4385bc1381ed554599.1663961449.git.tom@talpey.com>

2022-09-24 6:53 GMT+09:00, Tom Talpey <tom@xxxxxxxxxx>:
> Reduce ksmbd smbdirect max segment send and receive size to 1364
> to match protocol norms. Larger buffers are unnecessary and add
> significant memory overhead.
>
> Signed-off-by: Tom Talpey <tom@xxxxxxxxxx>
Acked-by: Namjae Jeon <linkinjeon@xxxxxxxxxx>

Thanks!

References:
- [PATCH v2 0/6] Reduce SMBDirect RDMA SGE counts and sizes
  - From: Tom Talpey
- [PATCH v2 4/6] Reduce server smbdirect max send/receive segment sizes
  - From: Tom Talpey

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