From: Chuck Lever <chuck.lever-QHcLZuEGTsvQT0dZR+AlfA@public.gmane.org> To: Devesh Sharma <Devesh.Sharma-iH1Dq9VlAzfQT0dZR+AlfA@public.gmane.org> Cc: Anna Schumaker <Anna.Schumaker-HgOvQuBEEgTQT0dZR+AlfA@public.gmane.org>, "linux-rdma-u79uwXL29TY76Z2rM5mHXA@public.gmane.org" <linux-rdma-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>, Linux NFS Mailing List <linux-nfs-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>, Meghana Cheripady <Meghana.Cheripady-iH1Dq9VlAzfQT0dZR+AlfA@public.gmane.org> Subject: Re: [PATCH v2 00/15] NFS/RDMA patches proposed for 4.1 Date: Fri, 27 Mar 2015 09:17:47 -0500 [thread overview] Message-ID: <AFCD874E-D85C-4788-A409-17906D841C5B@oracle.com> (raw) In-Reply-To: <c541888a-6b49-4b9f-98ba-a1d77df1d071-3RiH6ntJJkOPfaB/Gd0HpljyZtpTMMwT@public.gmane.org> On Mar 27, 2015, at 12:44 AM, Devesh Sharma <Devesh.Sharma-iH1Dq9VlAzfQT0dZR+AlfA@public.gmane.org> wrote: >> -----Original Message----- >> From: linux-rdma-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org [mailto:linux-rdma- >> owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org] On Behalf Of Devesh Sharma >> Sent: Friday, March 27, 2015 11:13 AM >> To: Anna Schumaker; Chuck Lever; linux-rdma-u79uwXL29TY76Z2rM5mHXA@public.gmane.org; linux- >> nfs-u79uwXL29TY76Z2rM5mHXA@public.gmane.org >> Subject: RE: [PATCH v2 00/15] NFS/RDMA patches proposed for 4.1 >> >> Hi Chuck, >> >> I have validated these set of patches with ocrdma device, iozone passes with >> these. > > > Thanks to Meghna. Hi Devesh- Is there a Tested-by tag that Anna can add to these patches? >> >> -Regards >> Devesh >> >>> -----Original Message----- >>> From: linux-rdma-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org [mailto:linux-rdma- >>> owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org] On Behalf Of Anna Schumaker >>> Sent: Friday, March 27, 2015 12:10 AM >>> To: Chuck Lever; linux-rdma-u79uwXL29TY76Z2rM5mHXA@public.gmane.org; linux-nfs-u79uwXL29TasMV2rI37PzA@public.gmane.orgorg >>> Subject: Re: [PATCH v2 00/15] NFS/RDMA patches proposed for 4.1 >>> >>> Hey Chuck, >>> >>> I didn't see anything that needs to be fixed up in these patches. Are >>> they ready for me? >>> >>> Anna >>> >>> On 03/24/2015 04:30 PM, Chuck Lever wrote: >>>> This is a series of client-side patches for NFS/RDMA. In preparation >>>> for increasing the transport credit limit and maximum rsize/wsize, >>>> I've re-factored the memory registration logic into separate files, >>>> invoked via a method API. >>>> >>>> The two main optimizations in v1 of this series have been dropped. >>>> Sagi Grimberg didn't like the complexity of the solution, and there >>>> isn't enough time to rework it, test the new version, and get it >>>> reviewed before the 4.1 merge window opens. I'm going to prepare >>>> these for 4.2. >>>> >>>> Fixes suggested by reviewers have been included before the >>>> refactoring patches to make it easier to backport them to previous kernels. >>>> >>>> The series is available in the nfs-rdma-for-4.1 topic branch at >>>> >>>> git://linux-nfs.org/projects/cel/cel-2.6.git >>>> >>>> Changes since v1: >>>> - Rebased on 4.0-rc5 >>>> - Main optimizations postponed to 4.2 >>>> - Addressed review comments from Anna, Sagi, and Devesh >>>> >>>> --- >>>> >>>> Chuck Lever (15): >>>> SUNRPC: Introduce missing well-known netids >>>> xprtrdma: Display IPv6 addresses and port numbers correctly >>>> xprtrdma: Perform a full marshal on retransmit >>>> xprtrdma: Byte-align FRWR registration >>>> xprtrdma: Prevent infinite loop in rpcrdma_ep_create() >>>> xprtrdma: Add vector of ops for each memory registration strategy >>>> xprtrdma: Add a "max_payload" op for each memreg mode >>>> xprtrdma: Add a "register_external" op for each memreg mode >>>> xprtrdma: Add a "deregister_external" op for each memreg mode >>>> xprtrdma: Add "init MRs" memreg op >>>> xprtrdma: Add "reset MRs" memreg op >>>> xprtrdma: Add "destroy MRs" memreg op >>>> xprtrdma: Add "open" memreg op >>>> xprtrdma: Handle non-SEND completions via a callout >>>> xprtrdma: Make rpcrdma_{un}map_one() into inline functions >>>> >>>> >>>> include/linux/sunrpc/msg_prot.h | 8 >>>> net/sunrpc/xprtrdma/Makefile | 3 >>>> net/sunrpc/xprtrdma/fmr_ops.c | 208 +++++++++++ >>>> net/sunrpc/xprtrdma/frwr_ops.c | 353 ++++++++++++++++++ >>>> net/sunrpc/xprtrdma/physical_ops.c | 94 +++++ >>>> net/sunrpc/xprtrdma/rpc_rdma.c | 87 ++-- >>>> net/sunrpc/xprtrdma/transport.c | 61 ++- >>>> net/sunrpc/xprtrdma/verbs.c | 699 +++--------------------------------- >>>> net/sunrpc/xprtrdma/xprt_rdma.h | 90 ++++- >>>> 9 files changed, 882 insertions(+), 721 deletions(-) create mode >>>> 100644 net/sunrpc/xprtrdma/fmr_ops.c create mode 100644 >>>> net/sunrpc/xprtrdma/frwr_ops.c create mode 100644 >>>> net/sunrpc/xprtrdma/physical_ops.c >>>> >>>> -- >>>> Chuck Lever >>>> -- >>>> To unsubscribe from this list: send the line "unsubscribe linux-nfs" >>>> in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo >>>> info at http://vger.kernel.org/majordomo-info.html >>>> >>> >>> -- >>> To unsubscribe from this list: send the line "unsubscribe linux-rdma" >>> in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo >>> info at http://vger.kernel.org/majordomo-info.html >> \x13 칻\x1c & ~ & \x18 +- ݶ\x17 w ˛ m b kvf ^n r z \x1a h & \x1e G h \x03( 階 ݢj" \x1a ^[m z >> ޖ f h ~ m -- Chuck Lever chuck[dot]lever[at]oracle[dot]com -- To unsubscribe from this list: send the line "unsubscribe linux-nfs" in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html
WARNING: multiple messages have this Message-ID (diff)
From: Chuck Lever <chuck.lever@oracle.com> To: Devesh Sharma <Devesh.Sharma@Emulex.Com> Cc: Anna Schumaker <Anna.Schumaker@netapp.com>, "linux-rdma@vger.kernel.org" <linux-rdma@vger.kernel.org>, Linux NFS Mailing List <linux-nfs@vger.kernel.org>, Meghana Cheripady <Meghana.Cheripady@Emulex.Com> Subject: Re: [PATCH v2 00/15] NFS/RDMA patches proposed for 4.1 Date: Fri, 27 Mar 2015 09:17:47 -0500 [thread overview] Message-ID: <AFCD874E-D85C-4788-A409-17906D841C5B@oracle.com> (raw) In-Reply-To: <c541888a-6b49-4b9f-98ba-a1d77df1d071@CMEXHTCAS2.ad.emulex.com> On Mar 27, 2015, at 12:44 AM, Devesh Sharma <Devesh.Sharma@Emulex.Com> wrote: >> -----Original Message----- >> From: linux-rdma-owner@vger.kernel.org [mailto:linux-rdma- >> owner@vger.kernel.org] On Behalf Of Devesh Sharma >> Sent: Friday, March 27, 2015 11:13 AM >> To: Anna Schumaker; Chuck Lever; linux-rdma@vger.kernel.org; linux- >> nfs@vger.kernel.org >> Subject: RE: [PATCH v2 00/15] NFS/RDMA patches proposed for 4.1 >> >> Hi Chuck, >> >> I have validated these set of patches with ocrdma device, iozone passes with >> these. > > > Thanks to Meghna. Hi Devesh- Is there a Tested-by tag that Anna can add to these patches? >> >> -Regards >> Devesh >> >>> -----Original Message----- >>> From: linux-rdma-owner@vger.kernel.org [mailto:linux-rdma- >>> owner@vger.kernel.org] On Behalf Of Anna Schumaker >>> Sent: Friday, March 27, 2015 12:10 AM >>> To: Chuck Lever; linux-rdma@vger.kernel.org; linux-nfs@vger.kernel.org >>> Subject: Re: [PATCH v2 00/15] NFS/RDMA patches proposed for 4.1 >>> >>> Hey Chuck, >>> >>> I didn't see anything that needs to be fixed up in these patches. Are >>> they ready for me? >>> >>> Anna >>> >>> On 03/24/2015 04:30 PM, Chuck Lever wrote: >>>> This is a series of client-side patches for NFS/RDMA. In preparation >>>> for increasing the transport credit limit and maximum rsize/wsize, >>>> I've re-factored the memory registration logic into separate files, >>>> invoked via a method API. >>>> >>>> The two main optimizations in v1 of this series have been dropped. >>>> Sagi Grimberg didn't like the complexity of the solution, and there >>>> isn't enough time to rework it, test the new version, and get it >>>> reviewed before the 4.1 merge window opens. I'm going to prepare >>>> these for 4.2. >>>> >>>> Fixes suggested by reviewers have been included before the >>>> refactoring patches to make it easier to backport them to previous kernels. >>>> >>>> The series is available in the nfs-rdma-for-4.1 topic branch at >>>> >>>> git://linux-nfs.org/projects/cel/cel-2.6.git >>>> >>>> Changes since v1: >>>> - Rebased on 4.0-rc5 >>>> - Main optimizations postponed to 4.2 >>>> - Addressed review comments from Anna, Sagi, and Devesh >>>> >>>> --- >>>> >>>> Chuck Lever (15): >>>> SUNRPC: Introduce missing well-known netids >>>> xprtrdma: Display IPv6 addresses and port numbers correctly >>>> xprtrdma: Perform a full marshal on retransmit >>>> xprtrdma: Byte-align FRWR registration >>>> xprtrdma: Prevent infinite loop in rpcrdma_ep_create() >>>> xprtrdma: Add vector of ops for each memory registration strategy >>>> xprtrdma: Add a "max_payload" op for each memreg mode >>>> xprtrdma: Add a "register_external" op for each memreg mode >>>> xprtrdma: Add a "deregister_external" op for each memreg mode >>>> xprtrdma: Add "init MRs" memreg op >>>> xprtrdma: Add "reset MRs" memreg op >>>> xprtrdma: Add "destroy MRs" memreg op >>>> xprtrdma: Add "open" memreg op >>>> xprtrdma: Handle non-SEND completions via a callout >>>> xprtrdma: Make rpcrdma_{un}map_one() into inline functions >>>> >>>> >>>> include/linux/sunrpc/msg_prot.h | 8 >>>> net/sunrpc/xprtrdma/Makefile | 3 >>>> net/sunrpc/xprtrdma/fmr_ops.c | 208 +++++++++++ >>>> net/sunrpc/xprtrdma/frwr_ops.c | 353 ++++++++++++++++++ >>>> net/sunrpc/xprtrdma/physical_ops.c | 94 +++++ >>>> net/sunrpc/xprtrdma/rpc_rdma.c | 87 ++-- >>>> net/sunrpc/xprtrdma/transport.c | 61 ++- >>>> net/sunrpc/xprtrdma/verbs.c | 699 +++--------------------------------- >>>> net/sunrpc/xprtrdma/xprt_rdma.h | 90 ++++- >>>> 9 files changed, 882 insertions(+), 721 deletions(-) create mode >>>> 100644 net/sunrpc/xprtrdma/fmr_ops.c create mode 100644 >>>> net/sunrpc/xprtrdma/frwr_ops.c create mode 100644 >>>> net/sunrpc/xprtrdma/physical_ops.c >>>> >>>> -- >>>> Chuck Lever >>>> -- >>>> To unsubscribe from this list: send the line "unsubscribe linux-nfs" >>>> in the body of a message to majordomo@vger.kernel.org More majordomo >>>> info at http://vger.kernel.org/majordomo-info.html >>>> >>> >>> -- >>> To unsubscribe from this list: send the line "unsubscribe linux-rdma" >>> in the body of a message to majordomo@vger.kernel.org More majordomo >>> info at http://vger.kernel.org/majordomo-info.html >> \x13 칻\x1c & ~ & \x18 +- ݶ\x17 w ˛ m b kvf ^n r z \x1a h & \x1e G h \x03( 階 ݢj" \x1a ^[m z >> ޖ f h ~ m -- Chuck Lever chuck[dot]lever[at]oracle[dot]com
next prev parent reply other threads:[~2015-03-27 14:17 UTC|newest] Thread overview: 50+ messages / expand[flat|nested] mbox.gz Atom feed top 2015-03-24 20:30 [PATCH v2 00/15] NFS/RDMA patches proposed for 4.1 Chuck Lever 2015-03-24 20:30 ` Chuck Lever [not found] ` <20150324201849.2311.53599.stgit-FYjufvaPoItvLzlybtyyYzGyq/o6K9yX@public.gmane.org> 2015-03-24 20:30 ` [PATCH v2 01/15] SUNRPC: Introduce missing well-known netids Chuck Lever 2015-03-24 20:30 ` Chuck Lever 2015-03-24 20:30 ` [PATCH v2 02/15] xprtrdma: Display IPv6 addresses and port numbers correctly Chuck Lever 2015-03-24 20:30 ` Chuck Lever 2015-03-24 20:30 ` [PATCH v2 03/15] xprtrdma: Perform a full marshal on retransmit Chuck Lever 2015-03-24 20:30 ` Chuck Lever 2015-03-24 20:31 ` [PATCH v2 04/15] xprtrdma: Byte-align FRWR registration Chuck Lever 2015-03-24 20:31 ` Chuck Lever 2015-03-24 20:31 ` [PATCH v2 05/15] xprtrdma: Prevent infinite loop in rpcrdma_ep_create() Chuck Lever 2015-03-24 20:31 ` Chuck Lever 2015-03-24 20:31 ` [PATCH v2 06/15] xprtrdma: Add vector of ops for each memory registration strategy Chuck Lever 2015-03-24 20:31 ` Chuck Lever 2015-03-24 20:31 ` [PATCH v2 07/15] xprtrdma: Add a "max_payload" op for each memreg mode Chuck Lever 2015-03-24 20:31 ` Chuck Lever 2015-03-24 20:31 ` [PATCH v2 08/15] xprtrdma: Add a "register_external" " Chuck Lever 2015-03-24 20:31 ` Chuck Lever 2015-03-24 20:31 ` [PATCH v2 09/15] xprtrdma: Add a "deregister_external" " Chuck Lever 2015-03-24 20:31 ` Chuck Lever 2015-03-24 20:32 ` [PATCH v2 10/15] xprtrdma: Add "init MRs" memreg op Chuck Lever 2015-03-24 20:32 ` Chuck Lever 2015-03-24 20:32 ` [PATCH v2 11/15] xprtrdma: Add "reset " Chuck Lever 2015-03-24 20:32 ` Chuck Lever 2015-03-24 20:32 ` [PATCH v2 12/15] xprtrdma: Add "destroy " Chuck Lever 2015-03-24 20:32 ` Chuck Lever 2015-03-24 20:32 ` [PATCH v2 13/15] xprtrdma: Add "open" " Chuck Lever 2015-03-24 20:32 ` Chuck Lever 2015-03-24 20:32 ` [PATCH v2 14/15] xprtrdma: Handle non-SEND completions via a callout Chuck Lever 2015-03-24 20:32 ` Chuck Lever 2015-03-24 20:32 ` [PATCH v2 15/15] xprtrdma: Make rpcrdma_{un}map_one() into inline functions Chuck Lever 2015-03-24 20:32 ` Chuck Lever 2015-03-26 18:39 ` [PATCH v2 00/15] NFS/RDMA patches proposed for 4.1 Anna Schumaker 2015-03-26 18:39 ` Anna Schumaker [not found] ` <55145274.203-ZwjVKphTwtPQT0dZR+AlfA@public.gmane.org> 2015-03-26 18:43 ` Chuck Lever 2015-03-26 18:43 ` Chuck Lever 2015-03-27 5:42 ` Devesh Sharma 2015-03-27 5:42 ` Devesh Sharma [not found] ` <EE7902D3F51F404C82415C4803930ACD5DC3B914-DWYeeINJQrxExQ8dmkPuX0M9+F4ksjoh@public.gmane.org> 2015-03-27 5:44 ` Devesh Sharma 2015-03-27 5:44 ` Devesh Sharma [not found] ` <c541888a-6b49-4b9f-98ba-a1d77df1d071-3RiH6ntJJkOPfaB/Gd0HpljyZtpTMMwT@public.gmane.org> 2015-03-27 14:17 ` Chuck Lever [this message] 2015-03-27 14:17 ` Chuck Lever [not found] ` <AFCD874E-D85C-4788-A409-17906D841C5B-QHcLZuEGTsvQT0dZR+AlfA@public.gmane.org> 2015-03-27 15:59 ` Devesh Sharma 2015-03-27 15:59 ` Devesh Sharma 2015-03-30 14:18 ` Steve Wise 2015-03-30 14:18 ` Steve Wise [not found] ` <55195B3B.40205-7bPotxP6k4+P2YhJcF5u+vpXobYPEAuW@public.gmane.org> 2015-03-30 17:53 ` Chuck Lever 2015-03-30 17:53 ` Chuck Lever [not found] ` <9D560F87-71BF-470E-B411-EF68D75070AA-QHcLZuEGTsvQT0dZR+AlfA@public.gmane.org> 2015-03-30 18:01 ` Steve Wise 2015-03-30 18:01 ` Steve Wise
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