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From:   Pavel Shilovskiy <pshilov@microsoft.com>
To:     Long Li <longli@microsoft.com>, Steve French <sfrench@samba.org>,
        "linux-cifs@vger.kernel.org" <linux-cifs@vger.kernel.org>,
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CC:     Long Li <longli@microsoft.com>
Subject: RE: [Patch v7 02/22] CIFS: SMBD: Introduce kernel config option
 CONFIG_CIFS_SMB_DIRECT
Thread-Topic: [Patch v7 02/22] CIFS: SMBD: Introduce kernel config option
 CONFIG_CIFS_SMB_DIRECT
Thread-Index: AQHTV6Zm7FXttNRgOkWgXHziymT3maMXr+rg
Date:   Thu, 16 Nov 2017 23:08:35 +0000
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 <20171107085514.12693-3-longli@exchange.microsoft.com>
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2017-11-07 0:54 GMT-08:00 Long Li <longli@exchange.microsoft.com>:
> From: Long Li <longli@microsoft.com>
>
> Build SMB Direct code when this option is set.
>
> Signed-off-by: Long Li <longli@microsoft.com>
> ---
>  fs/cifs/Kconfig | 8 ++++++++
>  1 file changed, 8 insertions(+)
>
> diff --git a/fs/cifs/Kconfig b/fs/cifs/Kconfig
> index f724361..8d05fff 100644
> --- a/fs/cifs/Kconfig
> +++ b/fs/cifs/Kconfig
> @@ -191,6 +191,14 @@ config CIFS_SMB311
>           This dialect includes improved security negotiation features.
>           If unsure, say N
>
> +config CIFS_SMB_DIRECT
> +       bool "SMB Direct support (Experimental)"
> +       depends on CIFS && INFINIBAND
> +       help
> +         Enables SMB Direct experimental support for SMB 3.0, 3.02 and 3=
.1.1.
> +         SMB Direct allows transferring SMB packets over RDMA. If unsure=
,
> +         say N.
> +
>  config CIFS_FSCACHE
>           bool "Provide CIFS client caching support"
>           depends on CIFS=3Dm && FSCACHE || CIFS=3Dy && FSCACHE=3Dy
> --
> 2.7.4
>
> --
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Reviewed-by: Pavel Shilovsky <pshilov@microsoft.com>

--
Best regards,
Pavel Shilovsky

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