From: "Steve Wise" <swise-7bPotxP6k4+P2YhJcF5u+vpXobYPEAuW@public.gmane.org>
To: 'Long Li'
<longli-Lp/cVzEoVyZiJJESP9tAQJZ3qXmFLfmx@public.gmane.org>,
'Steve French' <sfrench-eUNUBHrolfbYtjvyW6yDsg@public.gmane.org>,
linux-cifs-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
samba-technical-w/Ol4Ecudpl8XjKLYN78aQ@public.gmane.org,
linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
linux-rdma-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
'Christoph Hellwig' <hch-wEGCiKHe2LqWVfeAwA7xHQ@public.gmane.org>,
'Tom Talpey' <ttalpey-0li6OtcxBFHby3iVrkZq2A@public.gmane.org>,
'Matthew Wilcox'
<mawilcox-0li6OtcxBFHby3iVrkZq2A@public.gmane.org>
Cc: 'Long Li' <longli-0li6OtcxBFHby3iVrkZq2A@public.gmane.org>
Subject: RE: [Patch v2 00/19] CIFS: Implement SMBDirect
Date: Mon, 21 Aug 2017 14:15:03 -0500 [thread overview]
Message-ID: <01ff01d31ab1$ca836a60$5f8a3f20$@opengridcomputing.com> (raw)
In-Reply-To: <1503255883-3041-1-git-send-email-longli-Lp/cVzEoVyZiJJESP9tAQJZ3qXmFLfmx@public.gmane.org>
>
> From: Long Li <longli-0li6OtcxBFHby3iVrkZq2A@public.gmane.org>
>
> Starting with SMB2 dialect 3.0, Microsoft introduced SMBDirect transport
protocol
> for transferring upper layer (SMB2) payload over RDMA via Infiniband, RoCE or
> iWARP. The prococol is published in [MS-SMBD] (https://msdn.microsoft.com/en-
> us/library/hh536346.aspx).
>
> The patch v2 added RDMA read/write via memory registration, and addressed
> feedbacks on v1.
>
Hey Long,
What testing have you done with this on the various rdma transports? Does it
work over IB, RoCE, and iWARP providers?
Thanks,
Steve.
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next prev parent reply other threads:[~2017-08-21 19:15 UTC|newest]
Thread overview: 38+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-08-20 19:04 [Patch v2 00/19] CIFS: Implement SMBDirect Long Li
2017-08-20 19:04 ` [Patch v2 03/19] CIFS: SMBD: " Long Li
2017-08-20 19:04 ` [Patch v2 04/19] CIFS: SMBD: Add SMBDirect transport to SMB connection and Makefile Long Li
2017-08-20 19:04 ` [Patch v2 05/19] CIFS: SMBD: Connect to SMBDirect session Long Li
2017-08-20 19:04 ` [Patch v2 06/19] CIFS: SMBD: Reconnect " Long Li
2017-08-20 19:04 ` [Patch v2 07/19] CIFS: SMBD: Destroy SMBDirect session on shutdown or umount Long Li
2017-08-20 19:04 ` [Patch v2 08/19] CIFS: SMBD: Set SMBDirect maximum read or write size for I/O Long Li
2017-08-20 19:04 ` [Patch v2 09/19] CIFS: SMBD: Read data from SMBDirect Long Li
2017-08-20 19:04 ` [Patch v2 10/19] CIFS: SMBD: Send data through SMBDirect Long Li
2017-08-20 19:04 ` [Patch v2 11/19] CIFS: SMBD: Define memory registration for I/O data Long Li
2017-08-20 19:04 ` [Patch v2 12/19] CIFS: SMBD: Fix the definition for SMB2_CHANNEL_RDMA_V1_INVALIDATE Long Li
2017-08-20 19:04 ` [Patch v2 13/19] CIFS: SMBD: Use registered memory RDMA read for SMB write Long Li
2017-08-23 13:52 ` Leon Romanovsky
[not found] ` <20170823135200.GP1724-U/DQcQFIOTAAJjI8aNfphQ@public.gmane.org>
2017-08-23 18:09 ` Long Li
[not found] ` <MWHPR21MB0190DBBDE3317D973FEF0E43CE850-saRRjQKJ25M/hL2NnenhuM1VXTxX1y3OvxpqHgZTriW3zl9H0oFU5g@public.gmane.org>
2017-08-23 19:02 ` Leon Romanovsky
[not found] ` <20170823190214.GY1724-U/DQcQFIOTAAJjI8aNfphQ@public.gmane.org>
2017-08-23 19:10 ` Long Li
[not found] ` <MWHPR21MB0190DDCDB0B5F8FED3265A60CE850-saRRjQKJ25M/hL2NnenhuM1VXTxX1y3OvxpqHgZTriW3zl9H0oFU5g@public.gmane.org>
2017-08-23 19:23 ` Leon Romanovsky
2017-08-23 19:39 ` Steve French
2017-08-20 19:04 ` [Patch v2 14/19] CIFS: SMBD: Deregister memory when finishing " Long Li
2017-08-20 19:04 ` [Patch v2 15/19] CIFS: SMBD: Add parameter rdata to smb2_new_read_req Long Li
2017-08-20 19:04 ` [Patch v2 16/19] CIFS: SMBD: Read correct returned data length for RDMA write (SMB READ) I/O Long Li
2017-08-20 19:04 ` [Patch v2 17/19] CIFS: SMBD: Implement SMB READ via RDMA write through memory registration Long Li
2017-08-20 19:04 ` [Patch v2 18/19] CIFS: SMBD: Deregister memory when finishing SMB READ Long Li
2017-08-20 19:04 ` [Patch v2 19/19] CIFS: SMBD: Add SMBDirect debug counters Long Li
[not found] ` <1503255883-3041-1-git-send-email-longli-Lp/cVzEoVyZiJJESP9tAQJZ3qXmFLfmx@public.gmane.org>
2017-08-20 19:04 ` [Patch v2 01/19] CIFS: Add RDMA mount option Long Li
[not found] ` <1503255883-3041-2-git-send-email-longli-Lp/cVzEoVyZiJJESP9tAQJZ3qXmFLfmx@public.gmane.org>
2017-08-21 4:36 ` Leon Romanovsky
2017-08-21 18:18 ` Long Li
2017-08-20 19:04 ` [Patch v2 02/19] CIFS: SMBD: Add SMBDirect protocol and transport constants Long Li
2017-08-21 19:15 ` Steve Wise [this message]
2017-08-21 19:50 ` [Patch v2 00/19] CIFS: Implement SMBDirect Long Li
2017-08-21 19:56 ` Steve Wise
2017-08-21 20:23 ` Long Li
2017-08-29 18:10 ` Long Li
[not found] ` <MWHPR21MB0190050F3699CDF6F52B51A2CE9F0-saRRjQKJ25M/hL2NnenhuM1VXTxX1y3OvxpqHgZTriW3zl9H0oFU5g@public.gmane.org>
2017-09-05 16:30 ` Steve Wise
2017-09-05 17:42 ` Long Li
2017-08-29 18:20 ` Roland Dreier
[not found] ` <CAL1RGDUGiOqjB8n0mJmF079jm7vXrdzE2rHdzoNOexvgHScjUQ-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2017-08-29 19:31 ` Long Li
[not found] ` <CY4PR21MB01821B704C2F64F72A8A92A9CE9F0-kUhI0YP1syo7ifcEnHlXec1VXTxX1y3OvxpqHgZTriW3zl9H0oFU5g@public.gmane.org>
2017-08-30 5:16 ` Stefan Metzmacher
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