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From: Doug Ledford <dledford-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>
To: Or Gerlitz <gerlitz.or-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Cc: Jason Gunthorpe
	<jgunthorpe-ePGOBjL8dl3ta4EC/59zMFaTQe2KTcn/@public.gmane.org>,
	Tom Talpey <tom-CLs1Zie5N5HQT0dZR+AlfA@public.gmane.org>,
	"ira.weiny" <ira.weiny-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>,
	Michael Wang <yun.wang-EIkl63zCoXaH+58JC4qpiA@public.gmane.org>,
	Liran Liss <liranl-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org>,
	Roland Dreier <roland-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>,
	Sean Hefty <sean.hefty-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>,
	Hal Rosenstock
	<hal-LDSdmyG8hGV8YrgS2mwiifqBs+8SCbDb@public.gmane.org>,
	"linux-rdma-u79uwXL29TY76Z2rM5mHXA@public.gmane.org"
	<linux-rdma-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>,
	"linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org"
	<linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>,
	Steve Wise
	<swise-7bPotxP6k4+P2YhJcF5u+vpXobYPEAuW@public.gmane.org>,
	Tom Tucker
	<tom-7bPotxP6k4+P2YhJcF5u+vpXobYPEAuW@public.gmane.org>,
	Hoang-Nam Nguyen
	<hnguyen-tA70FqPdS9bQT0dZR+AlfA@public.gmane.org>,
	"raisch-tA70FqPdS9bQT0dZR+AlfA@public.gmane.org"
	<raisch-tA70FqPdS9bQT0dZR+AlfA@public.gmane.org>,
	Mike Marciniszyn
	<infinipath-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>,
	Eli Cohen <eli-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org>,
	Faisal Latif
	<faisal.latif-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>,
	Jack Morgenstein
	<jackm-LDSdmyG8hGV8YrgS2mwiifqBs+8SCbDb@public.gmane.org>,
	Or Gerlitz <ogerlitz-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org>,
	Haggai Eran <haggaie-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org>
Subject: Re: [PATCH v6 01/26] IB/Verbs: Implement new callback query_transport()
Date: Tue, 28 Apr 2015 16:02:49 -0400	[thread overview]
Message-ID: <1430251369.102408.7.camel@redhat.com> (raw)
In-Reply-To: <CAJ3xEMgHHr0ZkGcKQDcQoDymPDTnkhHmB1tCXwv=z6TjMw9N0Q-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>

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On Tue, 2015-04-28 at 22:11 +0300, Or Gerlitz wrote:
> On Tue, Apr 28, 2015 at 9:56 PM, Jason Gunthorpe
> <jgunthorpe-ePGOBjL8dl3ta4EC/59zMFaTQe2KTcn/@public.gmane.org> wrote:
> > On Mon, Apr 27, 2015 at 09:24:35PM -0400, Doug Ledford wrote:
> >> On Mon, 2015-04-27 at 17:53 -0700, Tom Talpey wrote:
> >
> >> Having some of it refer to things as IBOE and some as ROCE would be
> >> similarly confusing, and switching existing IBOE usage to ROCE would
> >> cause pain to people with out of tree drivers (Lustre is the main one I
> >> know of).  There's not a good answer here.  There's only less sucky
> >> ones.
> >
> > The tide has already turned, we should ditch iboe:
> >
> > $git grep -i roce_ drivers/infiniband/ | wc -l
> > 91
> > $git grep -i iboe_ drivers/infiniband/ | wc -l
> > 37
> >
> > It isn't really mainline's role to be too concerned about out of tree
> > things like Lustre.
> 
> FWIW, note that Lustre is under staging for a while, not sure how
> close they are for actual acceptance.

I thought that was just the client and didn't include the server...


-- 
Doug Ledford <dledford-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>
              GPG KeyID: 0E572FDD



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WARNING: multiple messages have this Message-ID (diff)
From: Doug Ledford <dledford@redhat.com>
To: Or Gerlitz <gerlitz.or@gmail.com>
Cc: Jason Gunthorpe <jgunthorpe@obsidianresearch.com>,
	Tom Talpey <tom@talpey.com>, "ira.weiny" <ira.weiny@intel.com>,
	Michael Wang <yun.wang@profitbricks.com>,
	Liran Liss <liranl@mellanox.com>,
	Roland Dreier <roland@kernel.org>,
	Sean Hefty <sean.hefty@intel.com>,
	Hal Rosenstock <hal@dev.mellanox.co.il>,
	"linux-rdma@vger.kernel.org" <linux-rdma@vger.kernel.org>,
	"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
	Steve Wise <swise@opengridcomputing.com>,
	Tom Tucker <tom@opengridcomputing.com>,
	Hoang-Nam Nguyen <hnguyen@de.ibm.com>,
	"raisch@de.ibm.com" <raisch@de.ibm.com>,
	Mike Marciniszyn <infinipath@intel.com>,
	Eli Cohen <eli@mellanox.com>,
	Faisal Latif <faisal.latif@intel.com>,
	Jack Morgenstein <jackm@dev.mellanox.co.il>,
	Or Gerlitz <ogerlitz@mellanox.com>,
	Haggai Eran <haggaie@mellanox.com>
Subject: Re: [PATCH v6 01/26] IB/Verbs: Implement new callback query_transport()
Date: Tue, 28 Apr 2015 16:02:49 -0400	[thread overview]
Message-ID: <1430251369.102408.7.camel@redhat.com> (raw)
In-Reply-To: <CAJ3xEMgHHr0ZkGcKQDcQoDymPDTnkhHmB1tCXwv=z6TjMw9N0Q@mail.gmail.com>

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On Tue, 2015-04-28 at 22:11 +0300, Or Gerlitz wrote:
> On Tue, Apr 28, 2015 at 9:56 PM, Jason Gunthorpe
> <jgunthorpe@obsidianresearch.com> wrote:
> > On Mon, Apr 27, 2015 at 09:24:35PM -0400, Doug Ledford wrote:
> >> On Mon, 2015-04-27 at 17:53 -0700, Tom Talpey wrote:
> >
> >> Having some of it refer to things as IBOE and some as ROCE would be
> >> similarly confusing, and switching existing IBOE usage to ROCE would
> >> cause pain to people with out of tree drivers (Lustre is the main one I
> >> know of).  There's not a good answer here.  There's only less sucky
> >> ones.
> >
> > The tide has already turned, we should ditch iboe:
> >
> > $git grep -i roce_ drivers/infiniband/ | wc -l
> > 91
> > $git grep -i iboe_ drivers/infiniband/ | wc -l
> > 37
> >
> > It isn't really mainline's role to be too concerned about out of tree
> > things like Lustre.
> 
> FWIW, note that Lustre is under staging for a while, not sure how
> close they are for actual acceptance.

I thought that was just the client and didn't include the server...


-- 
Doug Ledford <dledford@redhat.com>
              GPG KeyID: 0E572FDD



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  parent reply	other threads:[~2015-04-28 20:02 UTC|newest]

Thread overview: 85+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-04-24 12:23 [PATCH v6 00/26] IB/Verbs: IB Management Helpers Michael Wang
2015-04-24 12:23 ` Michael Wang
2015-04-24 12:23 ` [PATCH v6 02/26] IB/Verbs: Implement raw management helpers Michael Wang
     [not found]   ` <1429878230-11749-3-git-send-email-yun.wang-EIkl63zCoXaH+58JC4qpiA@public.gmane.org>
2015-04-24 15:15     ` Liran Liss
2015-04-24 15:15       ` Liran Liss
     [not found]       ` <DB4PR05MB0863D872E5C4F95C4E01145FB1EC0-xsq7jzH2t6llkovD9u25SNqRiQSDpxhJvxpqHgZTriW3zl9H0oFU5g@public.gmane.org>
2015-04-24 16:29         ` Jason Gunthorpe
2015-04-24 16:29           ` Jason Gunthorpe
2015-04-27  7:41           ` Michael Wang
2015-04-24 12:23 ` [PATCH v6 06/26] IB/Verbs: Reform IB-core multicast Michael Wang
     [not found] ` <1429878230-11749-1-git-send-email-yun.wang-EIkl63zCoXaH+58JC4qpiA@public.gmane.org>
2015-04-24 12:23   ` [PATCH v6 01/26] IB/Verbs: Implement new callback query_transport() Michael Wang
2015-04-24 12:23     ` Michael Wang
     [not found]     ` <1429878230-11749-2-git-send-email-yun.wang-EIkl63zCoXaH+58JC4qpiA@public.gmane.org>
2015-04-24 14:29       ` Tom Talpey
2015-04-24 14:29         ` Tom Talpey
2015-04-24 14:35         ` Michael Wang
2015-04-24 14:46           ` Tom Talpey
2015-04-24 16:00             ` Doug Ledford
2015-04-24 15:12       ` Liran Liss
2015-04-24 15:12         ` Liran Liss
2015-04-27  7:39         ` Michael Wang
2015-04-27 21:52           ` ira.weiny
     [not found]             ` <20150427215229.GD5347-W4f6Xiosr+yv7QzWx2u06xL4W9x8LtSr@public.gmane.org>
2015-04-28  0:16               ` Tom Talpey
2015-04-28  0:16                 ` Tom Talpey
2015-04-28  0:36                 ` Doug Ledford
     [not found]                   ` <1430181360.44548.35.camel-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>
2015-04-28  0:53                     ` Tom Talpey
2015-04-28  0:53                       ` Tom Talpey
     [not found]                       ` <553EDA01.9040708-CLs1Zie5N5HQT0dZR+AlfA@public.gmane.org>
2015-04-28  1:24                         ` Doug Ledford
2015-04-28  1:24                           ` Doug Ledford
2015-04-28  1:49                           ` Tom Talpey
     [not found]                             ` <553EE718.1030502-CLs1Zie5N5HQT0dZR+AlfA@public.gmane.org>
2015-04-28  6:14                               ` Hefty, Sean
2015-04-28  6:14                                 ` Hefty, Sean
2015-04-28 19:50                                 ` Dave Goodell (dgoodell)
     [not found]                                   ` <C8AE8850-C411-4805-95C2-6884669D92CF-FYB4Gu1CFyUAvxtiuMwx3w@public.gmane.org>
2015-04-28 19:53                                     ` Hefty, Sean
2015-04-28 19:53                                       ` Hefty, Sean
     [not found]                                       ` <1828884A29C6694DAF28B7E6B8A82373A8FC8538-P5GAC/sN6hkd3b2yrw5b5LfspsVTdybXVpNB7YpNyf8@public.gmane.org>
2015-04-28 20:17                                         ` Dave Goodell (dgoodell)
2015-04-28 20:17                                           ` Dave Goodell (dgoodell)
     [not found]                                           ` <B21373C3-87EB-4D13-95B2-7D5FC39AEEEB-FYB4Gu1CFyUAvxtiuMwx3w@public.gmane.org>
2015-04-28 20:25                                             ` Hefty, Sean
     [not found]                                               ` <1828884A29C6694DAF28B7E6B8A82373A8FC8572-P5GAC/sN6hkd3b2yrw5b5LfspsVTdybXVpNB7YpNyf8@public.gmane.org>
2015-04-29  8:49                                                 ` Liran Liss
     [not found]                           ` <1430184275.44548.44.camel-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>
2015-04-28 14:29                             ` Michael Wang
2015-04-28 14:29                               ` Michael Wang
2015-04-28 18:56                             ` Jason Gunthorpe
2015-04-28 18:56                               ` Jason Gunthorpe
     [not found]                               ` <20150428185612.GA15216-ePGOBjL8dl3ta4EC/59zMFaTQe2KTcn/@public.gmane.org>
2015-04-28 19:11                                 ` Or Gerlitz
2015-04-28 19:11                                   ` Or Gerlitz
     [not found]                                   ` <CAJ3xEMgHHr0ZkGcKQDcQoDymPDTnkhHmB1tCXwv=z6TjMw9N0Q-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2015-04-28 20:02                                     ` Doug Ledford [this message]
2015-04-28 20:02                                       ` Doug Ledford
2015-04-28 20:03                                 ` Doug Ledford
2015-04-28 20:03                                   ` Doug Ledford
2015-04-24 12:23   ` [PATCH v6 03/26] IB/Verbs: Reform IB-core mad/agent/user_mad Michael Wang
2015-04-24 12:23     ` Michael Wang
2015-04-24 12:23   ` [PATCH v6 04/26] IB/Verbs: Reform IB-core cm Michael Wang
2015-04-24 12:23     ` Michael Wang
2015-04-24 12:23   ` [PATCH v6 05/26] IB/Verbs: Reform IB-core sa_query Michael Wang
2015-04-24 12:23     ` Michael Wang
2015-04-24 12:23   ` [PATCH v6 07/26] IB/Verbs: Reform IB-ulp ipoib Michael Wang
2015-04-24 12:23     ` Michael Wang
2015-04-24 12:23   ` [PATCH v6 08/26] IB/Verbs: Reform IB-ulp xprtrdma Michael Wang
2015-04-24 12:23     ` Michael Wang
2015-04-24 12:23   ` [PATCH v6 09/26] IB/Verbs: Reform IB-core verbs Michael Wang
2015-04-24 12:23     ` Michael Wang
2015-04-24 12:23   ` [PATCH v6 11/26] IB/Verbs: Reform route related part in IB-core cma Michael Wang
2015-04-24 12:23     ` Michael Wang
2015-04-24 12:23   ` [PATCH v6 22/26] IB/Verbs: Use management helper cap_read_multi_sge() Michael Wang
2015-04-24 12:23     ` Michael Wang
2015-04-24 12:23   ` [PATCH v6 23/26] IB/Verbs: Use management helper cap_af_ib() Michael Wang
2015-04-24 12:23     ` Michael Wang
2015-04-24 12:23   ` [PATCH v6 25/26] IB/Verbs: Clean up rdma_ib_or_iboe() Michael Wang
2015-04-24 12:23     ` Michael Wang
2015-04-24 13:13   ` [PATCH v6 00/26] IB/Verbs: IB Management Helpers Michael Wang
2015-04-24 13:13     ` Michael Wang
     [not found]     ` <553A415D.1030502-EIkl63zCoXaH+58JC4qpiA@public.gmane.org>
2015-04-27  7:19       ` Devesh Sharma
2015-04-27  7:19         ` Devesh Sharma
2015-04-27  7:44         ` Michael Wang
2015-04-24 12:23 ` [PATCH v6 10/26] IB/Verbs: Reform cm related part in IB-core cma/ucm Michael Wang
2015-04-24 12:23 ` [PATCH v6 12/26] IB/Verbs: Reform mcast related part in IB-core cma Michael Wang
2015-04-24 12:23 ` [PATCH v6 13/26] IB/Verbs: Reserve legacy transport type in 'dev_addr' Michael Wang
2015-04-24 12:23 ` [PATCH v6 14/26] IB/Verbs: Reform cma_acquire_dev() Michael Wang
2015-04-24 12:23 ` [PATCH v6 15/26] IB/Verbs: Reform rest part in IB-core cma Michael Wang
2015-04-24 12:23 ` [PATCH v6 16/26] IB/Verbs: Use management helper cap_ib_mad() Michael Wang
2015-04-24 12:23 ` [PATCH v6 17/26] IB/Verbs: Use management helper cap_ib_smi() Michael Wang
2015-04-24 12:23 ` [PATCH v6 18/26] IB/Verbs: Use management helper cap_ib_cm() Michael Wang
2015-04-24 12:23 ` [PATCH v6 19/26] IB/Verbs: Use management helper cap_iw_cm() Michael Wang
2015-04-24 12:23 ` [PATCH v6 20/26] IB/Verbs: Use management helper cap_ib_sa() Michael Wang
2015-04-24 12:23 ` [PATCH v6 21/26] IB/Verbs: Use management helper cap_ib_mcast() Michael Wang
2015-04-24 12:23 ` [PATCH v6 24/26] IB/Verbs: Use management helper cap_eth_ah() Michael Wang
2015-04-24 12:23 ` [PATCH v6 26/26] IB/Verbs: Cleanup rdma_node_get_transport() Michael Wang

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