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From: Jason Gunthorpe <jgunthorpe-ePGOBjL8dl3ta4EC/59zMFaTQe2KTcn/@public.gmane.org>
To: "Dalessandro,
	Dennis"
	<dennis.dalessandro-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
Cc: "leon-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org"
	<leon-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>,
	"matanb-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org"
	<matanb-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org>,
	"linux-rdma-u79uwXL29TY76Z2rM5mHXA@public.gmane.org"
	<linux-rdma-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>,
	"haggaie-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org"
	<haggaie-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org>,
	"dledford-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org"
	<dledford-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>
Subject: Re: [PATCH rdma-next V2 6/6] RDMA/core: Unify style of IOCTL commands
Date: Thu, 1 Sep 2016 11:11:29 -0600	[thread overview]
Message-ID: <20160901171129.GB19982@obsidianresearch.com> (raw)
In-Reply-To: <1472749767.16467.25.camel-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>

On Thu, Sep 01, 2016 at 05:09:31PM +0000, Dalessandro, Dennis wrote:

> > Dennis should use an internal definition in PSM if he wishes to
> > continue to support the staging kernel ABI.
> 
> It's not just the backward compatibility. PSM uses these command
> definitions.So this breaks current support with current driver.

How exactly? The HFI1_CMD_ASSIGN_CTXT constant is never used in the kernel?

Jason
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  parent reply	other threads:[~2016-09-01 17:11 UTC|newest]

Thread overview: 29+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-08-23 21:31 [PATCH rdma-next V2 0/6] Refactor RDMA IOCTL declarations Leon Romanovsky
     [not found] ` <1471987907-6336-1-git-send-email-leon-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>
2016-08-23 21:31   ` [PATCH rdma-next V2 1/6] RDMA/core: Commonize RDMA IOCTL declarations location Leon Romanovsky
2016-08-23 21:31   ` [PATCH rdma-next V2 2/6] RDMA/core: Move legacy MAD IOCTL declarations to common file Leon Romanovsky
2016-08-23 21:31   ` [PATCH rdma-next V2 3/6] RDMA/hfi1: Avoid redeclaration error Leon Romanovsky
2016-08-23 21:31   ` [PATCH rdma-next V2 4/6] RDMA/core: Move HFI1 IOCTL declarations to common file Leon Romanovsky
2016-08-23 21:31   ` [PATCH rdma-next V2 5/6] RDMA/core: Rename RDMA magic number Leon Romanovsky
2016-08-23 21:31   ` [PATCH rdma-next V2 6/6] RDMA/core: Unify style of IOCTL commands Leon Romanovsky
     [not found]     ` <1471987907-6336-7-git-send-email-leon-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>
2016-09-01 14:05       ` Dalessandro, Dennis
     [not found]         ` <1472738739.16467.8.camel-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
2016-09-01 16:20           ` Leon Romanovsky
     [not found]             ` <20160901162043.GD21847-2ukJVAZIZ/Y@public.gmane.org>
2016-09-01 16:54               ` Dalessandro, Dennis
2016-09-01 16:46           ` Jason Gunthorpe
     [not found]             ` <20160901164624.GC6479-ePGOBjL8dl3ta4EC/59zMFaTQe2KTcn/@public.gmane.org>
2016-09-01 16:55               ` Leon Romanovsky
     [not found]                 ` <20160901165552.GE21847-2ukJVAZIZ/Y@public.gmane.org>
2016-09-01 17:04                   ` Dalessandro, Dennis
2016-09-01 17:07                   ` Jason Gunthorpe
     [not found]                     ` <20160901170742.GA20098-ePGOBjL8dl3ta4EC/59zMFaTQe2KTcn/@public.gmane.org>
2016-09-01 17:09                       ` Dalessandro, Dennis
     [not found]                         ` <1472749767.16467.25.camel-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
2016-09-01 17:11                           ` Jason Gunthorpe [this message]
     [not found]                             ` <20160901171129.GB19982-ePGOBjL8dl3ta4EC/59zMFaTQe2KTcn/@public.gmane.org>
2016-09-01 17:17                               ` Dalessandro, Dennis
     [not found]                                 ` <1472750241.16467.29.camel-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
2016-09-01 17:33                                   ` Jason Gunthorpe
     [not found]                                     ` <20160901173320.GB20472-ePGOBjL8dl3ta4EC/59zMFaTQe2KTcn/@public.gmane.org>
2016-09-01 17:52                                       ` Leon Romanovsky
     [not found]                                         ` <20160901175222.GF21847-2ukJVAZIZ/Y@public.gmane.org>
2016-09-06 21:03                                           ` ira.weiny
     [not found]                                             ` <20160906210313.GA24527-W4f6Xiosr+yv7QzWx2u06xL4W9x8LtSr@public.gmane.org>
2016-09-06 21:19                                               ` Jason Gunthorpe
     [not found]                                                 ` <20160906211959.GA27106-ePGOBjL8dl3ta4EC/59zMFaTQe2KTcn/@public.gmane.org>
2016-09-07 23:06                                                   ` ira.weiny
2016-09-07  5:55                                               ` Leon Romanovsky
     [not found]                                                 ` <20160907055519.GT21847-2ukJVAZIZ/Y@public.gmane.org>
2016-09-07 23:55                                                   ` ira.weiny
     [not found]                                                     ` <20160907235508.GB4515-W4f6Xiosr+yv7QzWx2u06xL4W9x8LtSr@public.gmane.org>
2016-09-08 13:48                                                       ` Leon Romanovsky
2016-09-01 17:02               ` Dalessandro, Dennis
2016-08-23 21:47   ` [PATCH rdma-next V2 0/6] Refactor RDMA IOCTL declarations Jason Gunthorpe
     [not found]     ` <20160823214759.GA16595-ePGOBjL8dl3ta4EC/59zMFaTQe2KTcn/@public.gmane.org>
2016-08-24 10:14       ` Leon Romanovsky
2016-09-01 11:17       ` Leon Romanovsky

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