From: Chuck Lever <chuck.lever@oracle.com>
To: bfields@fieldses.org
Cc: linux-rdma@vger.kernel.org, linux-nfs@vger.kernel.org
Subject: [PATCH v5 00/14] NFS/RDMA server patches for v4.6
Date: Tue, 01 Mar 2016 13:05:14 -0500 [thread overview]
Message-ID: <20160301180337.2492.4255.stgit@klimt.1015granger.net> (raw)
Hi Bruce-
I think these are ready for linux-next.
Two major changes: Finish server-side support for RDMA_ERROR type
messages, and convert the server's completion handlers to the new
core CQ API.
Also available in the "nfsd-rdma-for-4.6" 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/nfsd-rdma-for-4.6
Changes since v4:
- Rebased on v4.5-rc6
- Replace confusing comments about NFSv4.1 over RDMA support
Changes since v3:
- Rebased on v4.5-rc5
- Completed fix for Write chunk XDR padding
- On error, svc_rdma_sendto() should close connection
Changes since v2:
- Rebased on v4.5-rc4
- checkpatch.pl passes
- Fix iWARP RDMA Read path regression
- Reduce NFSv4.1 CB message size maximum in CREATE_SESSION
- Another pass at fixing Write chunk XDR padding
- Various clean ups
Changes since v1:
- Rebased on v4.5-rc3
- Patch 02/10 (pre-allocate frmrs) dropped
- Patch 04/10 replaced with more surgical patch
- Refined reporting of flushed completions
- Function names of completion methods changed to match client's
new completion function naming convention
---
Chuck Lever (14):
nfsd: Update NFS server comments related to RDMA support
svcrdma: Find client-provided write and reply chunks once per reply
svcrdma: Do not write xdr_buf::tail in a Write chunk
svcrdma: Do not send Write chunk XDR pad with inline content
nfsd: Lower NFSv4.1 callback message size limit
svcrdma: Close connection when a send error occurs
svcrdma: svc_rdma_post_recv() should close connection on error
rpcrdma: Add RPCRDMA_HDRLEN_ERR
svcrdma: Make RDMA_ERROR messages work
svcrdma: Use correct XID in error replies
svcrdma: Hook up the logic to return ERR_CHUNK
svcrdma: Remove close_out exit path
svcrdma: Use new CQ API for RPC-over-RDMA server receive CQs
svcrdma: Use new CQ API for RPC-over-RDMA server send CQs
fs/nfsd/nfs4state.c | 26 +-
fs/nfsd/nfs4xdr.c | 2
include/linux/sunrpc/auth.h | 7
include/linux/sunrpc/rpc_rdma.h | 1
include/linux/sunrpc/svc_rdma.h | 20 +
net/sunrpc/auth_null.c | 4
net/sunrpc/auth_unix.c | 6
net/sunrpc/xprtrdma/svc_rdma_backchannel.c | 17 -
net/sunrpc/xprtrdma/svc_rdma_marshal.c | 64 +++-
net/sunrpc/xprtrdma/svc_rdma_recvfrom.c | 60 ++--
net/sunrpc/xprtrdma/svc_rdma_sendto.c | 196 ++++++++----
net/sunrpc/xprtrdma/svc_rdma_transport.c | 445 +++++++++-------------------
12 files changed, 393 insertions(+), 455 deletions(-)
--
Chuck Lever
next reply other threads:[~2016-03-01 18:05 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-03-01 18:05 Chuck Lever [this message]
2016-03-01 18:05 ` [PATCH v5 01/14] nfsd: Update NFS server comments related to RDMA support Chuck Lever
2016-03-01 18:05 ` [PATCH v5 02/14] svcrdma: Find client-provided write and reply chunks once per reply Chuck Lever
2016-03-01 18:05 ` [PATCH v5 03/14] svcrdma: Do not write xdr_buf::tail in a Write chunk Chuck Lever
2016-03-01 18:05 ` [PATCH v5 04/14] svcrdma: Do not send Write chunk XDR pad with inline content Chuck Lever
2016-03-01 18:06 ` [PATCH v5 05/14] nfsd: Lower NFSv4.1 callback message size limit Chuck Lever
2016-03-01 18:06 ` [PATCH v5 06/14] svcrdma: Close connection when a send error occurs Chuck Lever
2016-03-01 18:06 ` [PATCH v5 07/14] svcrdma: svc_rdma_post_recv() should close connection on error Chuck Lever
2016-03-01 18:06 ` [PATCH v5 08/14] rpcrdma: Add RPCRDMA_HDRLEN_ERR Chuck Lever
2016-03-01 18:06 ` [PATCH v5 09/14] svcrdma: Make RDMA_ERROR messages work Chuck Lever
2016-03-01 18:06 ` [PATCH v5 10/14] svcrdma: Use correct XID in error replies Chuck Lever
2016-03-01 18:06 ` [PATCH v5 11/14] svcrdma: Hook up the logic to return ERR_CHUNK Chuck Lever
2016-03-01 18:07 ` [PATCH v5 12/14] svcrdma: Remove close_out exit path Chuck Lever
2016-03-01 18:07 ` [PATCH v5 13/14] svcrdma: Use new CQ API for RPC-over-RDMA server receive CQs Chuck Lever
2016-03-01 18:07 ` [PATCH v5 14/14] svcrdma: Use new CQ API for RPC-over-RDMA server send CQs Chuck Lever
2016-03-01 22:00 ` [PATCH v5 00/14] NFS/RDMA server patches for v4.6 J. Bruce Fields
2016-03-02 18:36 ` Chuck Lever
2016-03-02 19:01 ` J. Bruce Fields
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20160301180337.2492.4255.stgit@klimt.1015granger.net \
--to=chuck.lever@oracle.com \
--cc=bfields@fieldses.org \
--cc=linux-nfs@vger.kernel.org \
--cc=linux-rdma@vger.kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).