From: Jason Gunthorpe <jgunthorpe-ePGOBjL8dl3ta4EC/59zMFaTQe2KTcn/@public.gmane.org>
To: santosh shilimkar
<santosh.shilimkar-QHcLZuEGTsvQT0dZR+AlfA@public.gmane.org>
Cc: Christoph Hellwig <hch-wEGCiKHe2LqWVfeAwA7xHQ@public.gmane.org>,
Tom Talpey <tom-CLs1Zie5N5HQT0dZR+AlfA@public.gmane.org>,
Chuck Lever <chuck.lever-QHcLZuEGTsvQT0dZR+AlfA@public.gmane.org>,
linux-rdma-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
linux-nfs-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
Sagi Grimberg <sagig-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org>
Subject: Re: Future of FMR support, was: Re: [PATCH v1 5/9] xprtrdma: Add ro_unmap_sync method for FMR
Date: Wed, 25 Nov 2015 12:28:24 -0700 [thread overview]
Message-ID: <20151125192824.GD3223@obsidianresearch.com> (raw)
In-Reply-To: <5655EB40.8070508-QHcLZuEGTsvQT0dZR+AlfA@public.gmane.org>
On Wed, Nov 25, 2015 at 09:09:20AM -0800, santosh shilimkar wrote:
> >I'd say drop the current iWarp transport if it's not testable. The
> >only real difference between IB and iWarp is the needed to create
> >a MR for the RDMA READ sink, and we're much better of adding that into
> >the current IB transport if new iWarp users show up.
>
> Agree. I will probably do it along with RDS IB FR support in 4.6
Great news!
Jason
--
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
next prev parent reply other threads:[~2015-11-25 19:28 UTC|newest]
Thread overview: 39+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-11-23 22:13 [PATCH v1 0/9] NFS/RDMA client patches for 4.5 Chuck Lever
[not found] ` <20151123220627.32702.62667.stgit-FYjufvaPoItvLzlybtyyYzGyq/o6K9yX@public.gmane.org>
2015-11-23 22:13 ` [PATCH v1 1/9] xprtrdma: Add a safety margin for receive buffers Chuck Lever
[not found] ` <20151123221357.32702.59922.stgit-FYjufvaPoItvLzlybtyyYzGyq/o6K9yX@public.gmane.org>
2015-11-24 0:55 ` Tom Talpey
[not found] ` <5653B586.705-CLs1Zie5N5HQT0dZR+AlfA@public.gmane.org>
2015-11-24 1:16 ` Chuck Lever
[not found] ` <D946BAC3-26D5-4801-BD50-9F026EEF6551-QHcLZuEGTsvQT0dZR+AlfA@public.gmane.org>
2015-11-24 1:22 ` Tom Talpey
[not found] ` <5653BBCB.8010107-CLs1Zie5N5HQT0dZR+AlfA@public.gmane.org>
2015-11-24 1:44 ` Chuck Lever
2015-11-23 22:14 ` [PATCH v1 2/9] xprtrdma: Move struct ib_send_wr off the stack Chuck Lever
2015-11-23 22:14 ` [PATCH v1 3/9] xprtrdma: Introduce ro_unmap_sync method Chuck Lever
[not found] ` <20151123221414.32702.87638.stgit-FYjufvaPoItvLzlybtyyYzGyq/o6K9yX@public.gmane.org>
2015-11-24 6:45 ` Christoph Hellwig
[not found] ` <20151124064556.GA29141-wEGCiKHe2LqWVfeAwA7xHQ@public.gmane.org>
2015-11-24 7:28 ` Jason Gunthorpe
2015-11-24 10:59 ` Sagi Grimberg
[not found] ` <565442F5.7080400-LDSdmyG8hGV8YrgS2mwiifqBs+8SCbDb@public.gmane.org>
2015-11-24 13:43 ` Tom Talpey
[not found] ` <5654697E.1030809-CLs1Zie5N5HQT0dZR+AlfA@public.gmane.org>
2015-11-24 14:40 ` Sagi Grimberg
2015-11-24 14:39 ` Chuck Lever
[not found] ` <4B2D7C66-31AC-44F3-A8CC-22CC7136015C-QHcLZuEGTsvQT0dZR+AlfA@public.gmane.org>
2015-11-24 14:44 ` Sagi Grimberg
[not found] ` <565477CC.5070309-LDSdmyG8hGV8YrgS2mwiifqBs+8SCbDb@public.gmane.org>
2015-11-24 15:20 ` Chuck Lever
2015-11-24 18:57 ` Jason Gunthorpe
2015-11-23 22:14 ` [PATCH v1 4/9] xprtrdma: Add ro_unmap_sync method for FRWR Chuck Lever
2015-11-23 22:14 ` [PATCH v1 5/9] xprtrdma: Add ro_unmap_sync method for FMR Chuck Lever
[not found] ` <20151123221430.32702.86114.stgit-FYjufvaPoItvLzlybtyyYzGyq/o6K9yX@public.gmane.org>
2015-11-24 0:57 ` Tom Talpey
[not found] ` <5653B606.3070700-CLs1Zie5N5HQT0dZR+AlfA@public.gmane.org>
2015-11-24 6:52 ` Future of FMR support, was: " Christoph Hellwig
[not found] ` <20151124065225.GB29141-wEGCiKHe2LqWVfeAwA7xHQ@public.gmane.org>
2015-11-24 7:12 ` Jason Gunthorpe
[not found] ` <20151124071215.GC23597-ePGOBjL8dl3ta4EC/59zMFaTQe2KTcn/@public.gmane.org>
2015-12-01 15:33 ` Chuck Lever
[not found] ` <AE86B182-6000-4437-8502-9D2C5EC3B09D-QHcLZuEGTsvQT0dZR+AlfA@public.gmane.org>
2015-12-02 12:27 ` Christoph Hellwig
2015-11-24 12:36 ` Tom Talpey
2015-11-24 21:54 ` santosh shilimkar
[not found] ` <5654DC7A.7080807-QHcLZuEGTsvQT0dZR+AlfA@public.gmane.org>
2015-11-25 9:00 ` Christoph Hellwig
[not found] ` <20151125090009.GA11255-wEGCiKHe2LqWVfeAwA7xHQ@public.gmane.org>
2015-11-25 17:09 ` santosh shilimkar
[not found] ` <5655EB40.8070508-QHcLZuEGTsvQT0dZR+AlfA@public.gmane.org>
2015-11-25 18:22 ` Or Gerlitz
[not found] ` <CAJ3xEMgC5aa8pvvvs0y8O+h_WBk-em07gHvOgP=DFDrv4ydGAg-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2015-11-25 19:17 ` santosh shilimkar
2015-11-25 19:28 ` Jason Gunthorpe [this message]
[not found] ` <20151125192824.GD3223-ePGOBjL8dl3ta4EC/59zMFaTQe2KTcn/@public.gmane.org>
2015-11-26 10:01 ` Sagi Grimberg
2015-11-23 22:14 ` [PATCH v1 6/9] xprtrdma: Add ro_unmap_sync method for all-physical registration Chuck Lever
2015-11-23 22:14 ` [PATCH v1 7/9] SUNRPC: Introduct xprt_commit_rqst() Chuck Lever
[not found] ` <20151123221446.32702.24797.stgit-FYjufvaPoItvLzlybtyyYzGyq/o6K9yX@public.gmane.org>
2015-11-24 19:54 ` Anna Schumaker
[not found] ` <5654C079.7060507-ZwjVKphTwtPQT0dZR+AlfA@public.gmane.org>
2015-11-24 19:56 ` Chuck Lever
2015-11-23 22:14 ` [PATCH v1 8/9] xprtrdma: Invalidate in the RPC reply handler Chuck Lever
[not found] ` <20151123221454.32702.76062.stgit-FYjufvaPoItvLzlybtyyYzGyq/o6K9yX@public.gmane.org>
2015-11-24 1:01 ` Tom Talpey
2015-11-23 22:15 ` [PATCH v1 9/9] xprtrdma: Revert commit e7104a2a9606 ('xprtrdma: Cap req_cqinit') Chuck Lever
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=20151125192824.GD3223@obsidianresearch.com \
--to=jgunthorpe-epgobjl8dl3ta4ec/59zmfatqe2ktcn/@public.gmane.org \
--cc=chuck.lever-QHcLZuEGTsvQT0dZR+AlfA@public.gmane.org \
--cc=hch-wEGCiKHe2LqWVfeAwA7xHQ@public.gmane.org \
--cc=linux-nfs-u79uwXL29TY76Z2rM5mHXA@public.gmane.org \
--cc=linux-rdma-u79uwXL29TY76Z2rM5mHXA@public.gmane.org \
--cc=sagig-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org \
--cc=santosh.shilimkar-QHcLZuEGTsvQT0dZR+AlfA@public.gmane.org \
--cc=tom-CLs1Zie5N5HQT0dZR+AlfA@public.gmane.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).