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From: Leon Romanovsky <leon-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>
To: Dennis Dalessandro
	<dennis.dalessandro-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
Cc: Hal Rosenstock
	<hal-LDSdmyG8hGV8YrgS2mwiifqBs+8SCbDb@public.gmane.org>,
	Doug Ledford <dledford-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>,
	linux-rdma-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
Subject: Re: [rdma-next 07/22] RDMA/core: Remove unimplemented node_types and node transport
Date: Sat, 12 Aug 2017 09:32:37 +0300	[thread overview]
Message-ID: <20170812063237.GM24282@mtr-leonro.local> (raw)
In-Reply-To: <72f3047f-8b29-435d-57bf-be0734606368-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>

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On Fri, Aug 11, 2017 at 02:13:01PM -0400, Dennis Dalessandro wrote:
> On 8/11/2017 12:46 PM, Hal Rosenstock wrote:
> > On 8/11/2017 6:49 AM, Leon Romanovsky wrote:
> > > From: Leon Romanovsky <leonro-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org>
> > >
> > > There is no need to carry code, which is not implemented in any
> > > underlying hardware. This patch removes unimplemented node_types and
> > > their respective node transport layers.
> >
> > We have supported IB switches and routers since day 1 of OpenIB and
> > linux-rdma. Although not the original intent, there are still no in-tree
> > consumers, but there are several out of tree ones. Every time this issue
> > has come up in the past, it has been decided to continue to support
> > them. Effectively, IB routers and switches are grandfathered.
>
> I swear I remember having this exact conversation but can't find it in my
> mail. Figures. Well regardless...

I posted it as material for -rcX and at that time we discussed it in
regards of bnxt_re unimplemented functions.

Thanks

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  parent reply	other threads:[~2017-08-12  6:32 UTC|newest]

Thread overview: 41+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-08-11 10:49 [pull request][rdma-next 00/22] RDMA core, drivers and IPoIB fixes Leon Romanovsky
     [not found] ` <20170811105003.7661-1-leon-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>
2017-08-11 10:49   ` [rdma-next 01/22] IB/cma: Fix erroneous validation of supported default GID type Leon Romanovsky
2017-08-11 10:49   ` [rdma-next 02/22] IB/uverbs: Introduce and use helper functions to copy ah attributes Leon Romanovsky
     [not found]     ` <20170811105003.7661-3-leon-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>
2017-08-11 12:15       ` Dennis Dalessandro
2017-08-11 10:49   ` [rdma-next 03/22] RDMA/mlx4: Don't use uninitialized variable Leon Romanovsky
2017-08-11 10:49   ` [rdma-next 04/22] RDMA/mlx4: Fix create qp command alignment Leon Romanovsky
2017-08-11 10:49   ` [rdma-next 05/22] RDMA/(core,ulp): Convert register/unregister event handler to be void Leon Romanovsky
2017-08-11 10:49   ` [rdma-next 06/22] RDMA/core: Cleanup device capability enum Leon Romanovsky
2017-08-11 10:49   ` [rdma-next 07/22] RDMA/core: Remove unimplemented node_types and node transport Leon Romanovsky
     [not found]     ` <20170811105003.7661-8-leon-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>
2017-08-11 12:32       ` Dennis Dalessandro
2017-08-11 16:46       ` Hal Rosenstock
     [not found]         ` <36aea320-a018-040d-c44a-3a23d54771cd-LDSdmyG8hGV8YrgS2mwiifqBs+8SCbDb@public.gmane.org>
2017-08-11 18:13           ` Dennis Dalessandro
     [not found]             ` <72f3047f-8b29-435d-57bf-be0734606368-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
2017-08-12  6:32               ` Leon Romanovsky [this message]
2017-08-11 18:13           ` Leon Romanovsky
2017-08-11 10:49   ` [rdma-next 08/22] RDMA/core: Delete BUG() from unreachable flow Leon Romanovsky
     [not found]     ` <20170811105003.7661-9-leon-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>
2017-08-13 10:21       ` Yuval Shaia
2017-08-13 10:29         ` Leon Romanovsky
     [not found]           ` <20170813102904.GV24282-U/DQcQFIOTAAJjI8aNfphQ@public.gmane.org>
2017-08-13 10:51             ` Yuval Shaia
2017-08-13 11:00               ` Leon Romanovsky
     [not found]                 ` <20170813110017.GX24282-U/DQcQFIOTAAJjI8aNfphQ@public.gmane.org>
2017-08-13 11:08                   ` Yuval Shaia
2017-08-11 10:49   ` [rdma-next 09/22] RDMA/core: Refactor get link layer wrapper Leon Romanovsky
     [not found]     ` <20170811105003.7661-10-leon-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>
2017-08-13 10:13       ` Yuval Shaia
2017-08-11 10:49   ` [rdma-next 10/22] RDMA/mlx4: Remove gfp_mask argument from acquire_group call Leon Romanovsky
2017-08-11 10:49   ` [rdma-next 11/22] RDMA/usnic: Fix remove address space warning Leon Romanovsky
2017-08-11 10:49   ` [rdma-next 12/22] RDMA/mthca: Make explicit conversion to 64bit value Leon Romanovsky
2017-08-11 10:49   ` [rdma-next 13/22] RDMA/hns: Remove empty functions Leon Romanovsky
     [not found]     ` <20170811105003.7661-14-leon-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>
2017-08-11 12:26       ` Dennis Dalessandro
     [not found]         ` <fe444f34-ec1e-a5bb-34cb-0c34499d1e21-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
2017-08-15  3:36           ` oulijun
2017-08-11 10:49   ` [rdma-next 14/22] IB/mlx4: Fix some spelling mistakes Leon Romanovsky
2017-08-11 10:49   ` [rdma-next 15/22] IB/mlx5: " Leon Romanovsky
2017-08-11 10:49   ` [rdma-next 16/22] IB/mlx5: Add necessary delay drop assignment Leon Romanovsky
2017-08-11 10:49   ` [rdma-next 17/22] IB/mlx4: Fix RSS QP type in creation verb Leon Romanovsky
2017-08-11 10:49   ` [rdma-next 18/22] IB/mlx4: Fix struct mlx4_ib_create_wq alignment Leon Romanovsky
2017-08-11 10:50   ` [rdma-next 19/22] IB/mlx4: Remove redundant attribute in mlx4_ib_create_qp_rss struct Leon Romanovsky
     [not found]     ` <20170811105003.7661-20-leon-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>
2017-08-13  9:07       ` Yuval Shaia
2017-08-13  9:43         ` Leon Romanovsky
2017-08-11 10:50   ` [rdma-next 20/22] IB/mlx4: Check that reserved fields in mlx4_ib_create_qp_rss are zero Leon Romanovsky
     [not found]     ` <20170811105003.7661-21-leon-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>
2017-08-13  9:17       ` Yuval Shaia
2017-08-13  9:58         ` Leon Romanovsky
2017-08-11 10:50   ` [rdma-next 21/22] IB/ipoib: Sync between remove_one to sysfs calls that use rtnl_lock Leon Romanovsky
2017-08-11 10:50   ` [rdma-next 22/22] IB/ipoib: Add get statistics support to SRIOV VF Leon Romanovsky

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