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From: Chuck Lever <chuck.lever-QHcLZuEGTsvQT0dZR+AlfA@public.gmane.org>
To: linux-rdma-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
	linux-nfs-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
Subject: [PATCH v2 00/22] client-side NFS/RDMA patches proposed for v4.9
Date: Tue, 23 Aug 2016 13:52:02 -0400	[thread overview]
Message-ID: <20160823174402.13038.84561.stgit@manet.1015granger.net> (raw)

The following patch series makes these changes:

- Correct use of DMA API
- Delay DMA mapping to permit device driver unload
- Introduce simple RDMA-CM private message exchange
- Support Remote Invalidation
- Support s/g list when sending RPC calls


Available in the "nfs-rdma-for-4.9" topic branch of this git repo:

git://git.linux-nfs.org/projects/cel/cel-2.6.git


Or for browsing:

http://git.linux-nfs.org/?p=cel/cel-2.6.git;a=log;h=refs/heads/nfs-rdma-for-4.9


Changes since v1:
- Rebased on v4.8-rc3
- Addressed Trond's comments in 02/22 and 03/22
- Addressed kbuild robot warnings
- Gather Send patch (18/22) rewritten

---

Chuck Lever (22):
      xprtrdma: Eliminate INLINE_THRESHOLD macros
      SUNRPC: Refactor rpc_xdr_buf_init()
      SUNRPC: Generalize the RPC buffer allocation API
      SUNRPC: Generalize the RPC buffer release API
      SUNRPC: Separate buffer pointers for RPC Call and Reply messages
      SUNRPC: Add a transport-specific private field in rpc_rqst
      xprtrdma: Initialize separate RPC call and reply buffers
      xprtrdma: Use smaller buffers for RPC-over-RDMA headers
      xprtrdma: Replace DMA_BIDIRECTIONAL
      xprtrdma: Delay DMA mapping Send and Receive buffers
      xprtrdma: Eliminate "ia" argument in rpcrdma_{alloc,free}_regbuf
      xprtrdma: Simplify rpcrdma_ep_post_recv()
      xprtrdma: Move send_wr to struct rpcrdma_req
      xprtrdma: Move recv_wr to struct rpcrdma_rep
      rpcrdma: RDMA/CM private message data structure
      xprtrdma: Client-side support for rpcrdma_connect_private
      xprtrdma: Basic support for Remote Invalidation
      xprtrdma: Use gathered Send for large inline messages
      xprtrdma: Support larger inline thresholds
      xprtrmda: Report address of frmr, not mw
      xprtrdma: Rename rpcrdma_receive_wc()
      xprtrdma: Eliminate rpcrdma_receive_worker()


 include/linux/sunrpc/rpc_rdma.h            |   39 +++
 include/linux/sunrpc/sched.h               |    4 
 include/linux/sunrpc/xdr.h                 |   12 +
 include/linux/sunrpc/xprt.h                |   12 +
 include/linux/sunrpc/xprtrdma.h            |    4 
 net/sunrpc/backchannel_rqst.c              |    8 -
 net/sunrpc/clnt.c                          |   36 +--
 net/sunrpc/sched.c                         |   35 ++-
 net/sunrpc/xprt.c                          |    2 
 net/sunrpc/xprtrdma/backchannel.c          |   53 +----
 net/sunrpc/xprtrdma/fmr_ops.c              |    7 -
 net/sunrpc/xprtrdma/frwr_ops.c             |   27 ++
 net/sunrpc/xprtrdma/rpc_rdma.c             |  323 +++++++++++++++++-----------
 net/sunrpc/xprtrdma/svc_rdma_backchannel.c |   19 +-
 net/sunrpc/xprtrdma/transport.c            |  202 ++++++++++--------
 net/sunrpc/xprtrdma/verbs.c                |  237 ++++++++++++---------
 net/sunrpc/xprtrdma/xprt_rdma.h            |  108 ++++++---
 net/sunrpc/xprtsock.c                      |   23 +-
 18 files changed, 677 insertions(+), 474 deletions(-)

--
Chuck Lever
--
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WARNING: multiple messages have this Message-ID
From: Chuck Lever <chuck.lever@oracle.com>
To: linux-rdma@vger.kernel.org, linux-nfs@vger.kernel.org
Subject: [PATCH v2 00/22] client-side NFS/RDMA patches proposed for v4.9
Date: Tue, 23 Aug 2016 13:52:02 -0400	[thread overview]
Message-ID: <20160823174402.13038.84561.stgit@manet.1015granger.net> (raw)

The following patch series makes these changes:

- Correct use of DMA API
- Delay DMA mapping to permit device driver unload
- Introduce simple RDMA-CM private message exchange
- Support Remote Invalidation
- Support s/g list when sending RPC calls


Available in the "nfs-rdma-for-4.9" topic branch of this git repo:

git://git.linux-nfs.org/projects/cel/cel-2.6.git


Or for browsing:

http://git.linux-nfs.org/?p=cel/cel-2.6.git;a=log;h=refs/heads/nfs-rdma-for-4.9


Changes since v1:
- Rebased on v4.8-rc3
- Addressed Trond's comments in 02/22 and 03/22
- Addressed kbuild robot warnings
- Gather Send patch (18/22) rewritten

---

Chuck Lever (22):
      xprtrdma: Eliminate INLINE_THRESHOLD macros
      SUNRPC: Refactor rpc_xdr_buf_init()
      SUNRPC: Generalize the RPC buffer allocation API
      SUNRPC: Generalize the RPC buffer release API
      SUNRPC: Separate buffer pointers for RPC Call and Reply messages
      SUNRPC: Add a transport-specific private field in rpc_rqst
      xprtrdma: Initialize separate RPC call and reply buffers
      xprtrdma: Use smaller buffers for RPC-over-RDMA headers
      xprtrdma: Replace DMA_BIDIRECTIONAL
      xprtrdma: Delay DMA mapping Send and Receive buffers
      xprtrdma: Eliminate "ia" argument in rpcrdma_{alloc,free}_regbuf
      xprtrdma: Simplify rpcrdma_ep_post_recv()
      xprtrdma: Move send_wr to struct rpcrdma_req
      xprtrdma: Move recv_wr to struct rpcrdma_rep
      rpcrdma: RDMA/CM private message data structure
      xprtrdma: Client-side support for rpcrdma_connect_private
      xprtrdma: Basic support for Remote Invalidation
      xprtrdma: Use gathered Send for large inline messages
      xprtrdma: Support larger inline thresholds
      xprtrmda: Report address of frmr, not mw
      xprtrdma: Rename rpcrdma_receive_wc()
      xprtrdma: Eliminate rpcrdma_receive_worker()


 include/linux/sunrpc/rpc_rdma.h            |   39 +++
 include/linux/sunrpc/sched.h               |    4 
 include/linux/sunrpc/xdr.h                 |   12 +
 include/linux/sunrpc/xprt.h                |   12 +
 include/linux/sunrpc/xprtrdma.h            |    4 
 net/sunrpc/backchannel_rqst.c              |    8 -
 net/sunrpc/clnt.c                          |   36 +--
 net/sunrpc/sched.c                         |   35 ++-
 net/sunrpc/xprt.c                          |    2 
 net/sunrpc/xprtrdma/backchannel.c          |   53 +----
 net/sunrpc/xprtrdma/fmr_ops.c              |    7 -
 net/sunrpc/xprtrdma/frwr_ops.c             |   27 ++
 net/sunrpc/xprtrdma/rpc_rdma.c             |  323 +++++++++++++++++-----------
 net/sunrpc/xprtrdma/svc_rdma_backchannel.c |   19 +-
 net/sunrpc/xprtrdma/transport.c            |  202 ++++++++++--------
 net/sunrpc/xprtrdma/verbs.c                |  237 ++++++++++++---------
 net/sunrpc/xprtrdma/xprt_rdma.h            |  108 ++++++---
 net/sunrpc/xprtsock.c                      |   23 +-
 18 files changed, 677 insertions(+), 474 deletions(-)

--
Chuck Lever

             reply	other threads:[~2016-08-23 17:52 UTC|newest]

Thread overview: 62+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-08-23 17:52 Chuck Lever [this message]
2016-08-23 17:52 ` Chuck Lever
     [not found] ` <20160823174402.13038.84561.stgit-FYjufvaPoItvLzlybtyyYzGyq/o6K9yX@public.gmane.org>
2016-08-23 17:52   ` [PATCH v2 01/22] xprtrdma: Eliminate INLINE_THRESHOLD macros Chuck Lever
2016-08-23 17:52     ` Chuck Lever
2016-08-23 17:52   ` [PATCH v2 02/22] SUNRPC: Refactor rpc_xdr_buf_init() Chuck Lever
2016-08-23 17:52     ` Chuck Lever
     [not found]     ` <20160823175219.13038.22735.stgit-FYjufvaPoItvLzlybtyyYzGyq/o6K9yX@public.gmane.org>
2016-08-26 21:05       ` Anna Schumaker
2016-08-26 21:05         ` Anna Schumaker
2016-08-23 17:52   ` [PATCH v2 03/22] SUNRPC: Generalize the RPC buffer allocation API Chuck Lever
2016-08-23 17:52     ` Chuck Lever
2016-08-23 17:52   ` [PATCH v2 04/22] SUNRPC: Generalize the RPC buffer release API Chuck Lever
2016-08-23 17:52     ` Chuck Lever
2016-08-23 17:52   ` [PATCH v2 05/22] SUNRPC: Separate buffer pointers for RPC Call and Reply messages Chuck Lever
2016-08-23 17:52     ` Chuck Lever
     [not found]     ` <20160823175244.13038.39619.stgit-FYjufvaPoItvLzlybtyyYzGyq/o6K9yX@public.gmane.org>
2016-08-29 14:23       ` Anna Schumaker
2016-08-29 14:23         ` Anna Schumaker
     [not found]         ` <1e9440d8-111a-4252-c706-2e3c26f7b09a-ZwjVKphTwtPQT0dZR+AlfA@public.gmane.org>
2016-08-29 15:33           ` Chuck Lever
2016-08-29 15:33             ` Chuck Lever
     [not found]             ` <10EFE631-06F6-4E4E-9EBC-F7ABFDF2C742-QHcLZuEGTsvQT0dZR+AlfA@public.gmane.org>
2016-08-29 15:44               ` Anna Schumaker
2016-08-29 15:44                 ` Anna Schumaker
2016-08-23 17:52   ` [PATCH v2 06/22] SUNRPC: Add a transport-specific private field in rpc_rqst Chuck Lever
2016-08-23 17:52     ` Chuck Lever
2016-08-23 17:53   ` [PATCH v2 07/22] xprtrdma: Initialize separate RPC call and reply buffers Chuck Lever
2016-08-23 17:53     ` Chuck Lever
2016-08-23 17:53   ` [PATCH v2 08/22] xprtrdma: Use smaller buffers for RPC-over-RDMA headers Chuck Lever
2016-08-23 17:53     ` Chuck Lever
2016-08-23 17:53   ` [PATCH v2 09/22] xprtrdma: Replace DMA_BIDIRECTIONAL Chuck Lever
2016-08-23 17:53     ` Chuck Lever
2016-08-23 17:53   ` [PATCH v2 10/22] xprtrdma: Delay DMA mapping Send and Receive buffers Chuck Lever
2016-08-23 17:53     ` Chuck Lever
2016-08-23 17:53   ` [PATCH v2 11/22] xprtrdma: Eliminate "ia" argument in rpcrdma_{alloc, free}_regbuf Chuck Lever
2016-08-23 17:53     ` Chuck Lever
2016-08-23 17:53   ` [PATCH v2 12/22] xprtrdma: Simplify rpcrdma_ep_post_recv() Chuck Lever
2016-08-23 17:53     ` Chuck Lever
2016-08-23 17:53   ` [PATCH v2 13/22] xprtrdma: Move send_wr to struct rpcrdma_req Chuck Lever
2016-08-23 17:53     ` Chuck Lever
2016-08-23 17:53   ` [PATCH v2 14/22] xprtrdma: Move recv_wr to struct rpcrdma_rep Chuck Lever
2016-08-23 17:53     ` Chuck Lever
2016-08-23 17:54   ` [PATCH v2 15/22] rpcrdma: RDMA/CM private message data structure Chuck Lever
2016-08-23 17:54     ` Chuck Lever
2016-08-23 17:54   ` [PATCH v2 16/22] xprtrdma: Client-side support for rpcrdma_connect_private Chuck Lever
2016-08-23 17:54     ` Chuck Lever
2016-08-23 17:54   ` [PATCH v2 17/22] xprtrdma: Basic support for Remote Invalidation Chuck Lever
2016-08-23 17:54     ` Chuck Lever
2016-08-23 17:54   ` [PATCH v2 18/22] xprtrdma: Use gathered Send for large inline messages Chuck Lever
2016-08-23 17:54     ` Chuck Lever
2016-08-23 17:54   ` [PATCH v2 19/22] xprtrdma: Support larger inline thresholds Chuck Lever
2016-08-23 17:54     ` Chuck Lever
     [not found]     ` <20160823175438.13038.1624.stgit-FYjufvaPoItvLzlybtyyYzGyq/o6K9yX@public.gmane.org>
2016-08-29 19:52       ` Anna Schumaker
2016-08-29 19:52         ` Anna Schumaker
     [not found]         ` <c922120b-35f3-65bf-e778-3cef645cee48-ZwjVKphTwtPQT0dZR+AlfA@public.gmane.org>
2016-08-29 20:02           ` Chuck Lever
2016-08-29 20:02             ` Chuck Lever
2016-08-23 17:54   ` [PATCH v2 20/22] xprtrmda: Report address of frmr, not mw Chuck Lever
2016-08-23 17:54     ` Chuck Lever
     [not found]     ` <20160823175446.13038.58792.stgit-FYjufvaPoItvLzlybtyyYzGyq/o6K9yX@public.gmane.org>
2016-08-29 19:54       ` Anna Schumaker
2016-08-29 19:54         ` Anna Schumaker
     [not found]         ` <7f92664a-a16c-6c44-b8f8-391e4fec0a89-ZwjVKphTwtPQT0dZR+AlfA@public.gmane.org>
2016-08-29 20:13           ` Chuck Lever
2016-08-29 20:13             ` Chuck Lever
2016-08-23 17:54   ` [PATCH v2 21/22] xprtrdma: Rename rpcrdma_receive_wc() Chuck Lever
2016-08-23 17:54     ` Chuck Lever
2016-08-23 17:55   ` [PATCH v2 22/22] xprtrdma: Eliminate rpcrdma_receive_worker() Chuck Lever
2016-08-23 17:55     ` Chuck Lever

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