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From: Leon Romanovsky <leon-DgEjT+Ai2ygdnm+yROfE0A@public•gmane.org>
To: Dennis Dalessandro
	<dennis.dalessandro-ral2JQCrhuEAvxtiuMwx3w@public•gmane.org>
Cc: Saeed Mahameed
	<saeedm-LDSdmyG8hGV8YrgS2mwiifqBs+8SCbDb@public•gmane.org>,
	Saeed Mahameed <saeedm-VPRAkNaXOzVWk0Htik3J/w@public•gmane.org>,
	"David S. Miller" <davem-fT/PcQaiUtIeIZ0/mPfg9Q@public•gmane.org>,
	Doug Ledford <dledford-H+wXaHxf7aLQT0dZR+AlfA@public•gmane.org>,
	Linux Netdev List
	<netdev-u79uwXL29TY76Z2rM5mHXA@public•gmane.org>,
	linux-rdma-u79uwXL29TY76Z2rM5mHXA@public•gmane.org,
	Ilan Tayari <ilant-VPRAkNaXOzVWk0Htik3J/w@public•gmane.org>,
	Tariq Toukan <tariqt-VPRAkNaXOzVWk0Htik3J/w@public•gmane.org>
Subject: Re: [for-next 5/6] net/mlx5: Bump driver version
Date: Fri, 26 May 2017 21:10:46 +0300	[thread overview]
Message-ID: <20170526181046.GW17751@mtr-leonro.local> (raw)
In-Reply-To: <ee23ad82-4a2e-8546-d41b-11f979b127bb-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>

[-- Attachment #1: Type: text/plain, Size: 2348 bytes --]

On Fri, May 26, 2017 at 12:55:22PM -0400, Dennis Dalessandro wrote:
> On 5/26/2017 12:35 PM, Saeed Mahameed wrote:
> > On Fri, May 26, 2017 at 3:56 PM, Dennis Dalessandro
> > <dennis.dalessandro-ral2JQCrhuEAvxtiuMwx3w@public•gmane.org> wrote:
> > > On 5/23/2017 7:44 AM, Saeed Mahameed wrote:
>
> > Anyway i don't think we are going to change this frequently or even use it.
>
> > But if you are that much against touching this ethtool field, why
> > don't you just jump into the mud and remove it from the tree, I
> > imagine it is really hard for you to watch for patches doing this and
> > nack them on the list.
>
> I have no interest in policing that. I complained about the other driver
> because I know patches like that were NAKed by Greg KH in the past (ours).
> I'd rather not see the rdma subsystem keep making the same mistakes is all.
> We want to improve our standing in the community after all. As I said I'm
> not personally against it as evidenced by our driver.

I personally would like to see patch which does two things:
1. Removes all these MODULE_VERSIONS
2. Puts some hardcoded value common to kernel, so no user space
application (like modinfo) won't be broken.

>
> > > I realize Dave has already pulled this and I'm not asking for it to be
> > > reverted but maybe some discussion will help guide future patch submissions
> > > which do this stuff.
> > >
> >
> > Sure, although i don't think we are going to use those version fields
> > in the future,
> > please allow me to ask, how do you do your driver versioning ? how do
> > you track things ?
> > and what is your future vision regarding ethool->drv_version ?
>
> That's just the thing, we don't do anything with it either really. I'm
> trying to justify its existence to myself and if you folks had some whiz
> bang idea for a driver version I was interested in hearing what it was.

No, we didn't find any real usage of it too. My attempts raise attention
to that issue in netdev weren't successful, maybe you will have
more luck than me.
https://lkml.org/lkml/2016/7/15/17
https://patchwork.kernel.org/patch/9349357/

Thanks

>
> -Denny
> --
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  parent reply	other threads:[~2017-05-26 18:10 UTC|newest]

Thread overview: 72+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-05-23 11:43 [pull request][for-next 0/6] Mellanox mlx5 updates 2017-05-23 Saeed Mahameed
     [not found] ` <20170523114404.20387-1-saeedm-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org>
2017-05-23 11:43   ` [for-next 1/6] {net, IB}/mlx5: Replace mlx5_vzalloc with kvzalloc Saeed Mahameed
2017-05-23 11:44   ` [for-next 6/6] IB/mlx5: Bump driver version Saeed Mahameed
2017-05-25 16:02   ` [pull request][for-next 0/6] Mellanox mlx5 updates 2017-05-23 David Miller
2017-06-01 22:57     ` Doug Ledford
     [not found]       ` <1496357879.7171.76.camel-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>
2017-06-02 15:39         ` Leon Romanovsky
     [not found]           ` <20170602153940.GX5406-U/DQcQFIOTAAJjI8aNfphQ@public.gmane.org>
2017-06-02 16:06             ` Alexei Starovoitov
     [not found]               ` <20170602160641.ylowbobe5v72ui7g-+o4/htvd0TCa6kscz5V53/3mLCh9rsb+VpNB7YpNyf8@public.gmane.org>
2017-06-02 16:08                 ` David Miller
     [not found]                   ` <20170602.120839.1394660754953676217.davem-fT/PcQaiUtIeIZ0/mPfg9Q@public.gmane.org>
2017-06-02 16:57                     ` Alexei Starovoitov
     [not found]                       ` <20170602165736.nwunidodmu6xsmuv-+o4/htvd0TCa6kscz5V53/3mLCh9rsb+VpNB7YpNyf8@public.gmane.org>
2017-06-03 19:46                         ` Or Gerlitz
2017-06-03 22:45                         ` Saeed Mahameed
2017-06-14 19:30     ` Doug Ledford
2017-06-14 19:44       ` David Miller
2017-05-23 11:44 ` [for-next 2/6] net/mlx5: Update the list of the PCI supported devices Saeed Mahameed
2017-05-23 11:44 ` [for-next 3/6] net/mlx5: Introduce trigger_health_work function Saeed Mahameed
2017-05-23 11:44 ` [for-next 4/6] net/mlx5: FPGA, Add basic support for Innova Saeed Mahameed
     [not found]   ` <20170523114404.20387-5-saeedm-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org>
2017-05-24 16:51     ` Alexei Starovoitov
2017-05-25  5:20       ` Ilan Tayari
     [not found]         ` <AM4PR0501MB1940885C2F1CEF4DDE4EA8D1DBFF0-dp/nxUn679gfNUYDR5dMTsDSnupUy6xnnBOFsp37pqbUKgpGm//BTAC/G2K4zDHf@public.gmane.org>
2017-05-25 10:40           ` Saeed Mahameed
     [not found]             ` <CALzJLG-B_tAmASn_SMmPNiucq-tTpywHniRTkb4N32oGF6Y3Ng-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2017-05-25 20:48               ` Jes Sorensen
2017-05-26  8:29                 ` Saeed Mahameed
     [not found]                   ` <CALzJLG9YNpagdJAcrh6O0jJhZWtsck6KigRtVxyjkArTm=82ew-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2017-05-26 18:31                     ` Jes Sorensen
2017-05-28  7:24                       ` Ilan Tayari
2017-06-02 20:31                         ` Jes Sorensen
     [not found]                           ` <4c164e09-0103-7daf-e9f8-9260223ada08-b10kYP2dOMg@public.gmane.org>
2017-06-02 20:33                             ` Doug Ledford
2017-05-26  3:07           ` Alexei Starovoitov
2017-05-26  8:59             ` Saeed Mahameed
     [not found]               ` <CALzJLG98D=3yMJV_q4sjVNG41AERFRU+6rwqQJsxnRuVeDTPdA-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2017-05-26 17:56                 ` Alexei Starovoitov
2017-05-26 18:15                   ` Jason Gunthorpe
     [not found]                     ` <20170526181517.GA3860-ePGOBjL8dl3ta4EC/59zMFaTQe2KTcn/@public.gmane.org>
2017-05-28  7:22                       ` Ilan Tayari
     [not found]                         ` <AM4PR0501MB1940330F0EBAA819C87C5278DBF20-dp/nxUn679gfNUYDR5dMTsDSnupUy6xnnBOFsp37pqbUKgpGm//BTAC/G2K4zDHf@public.gmane.org>
2017-05-29 15:31                           ` Jason Gunthorpe
     [not found]                             ` <20170529153131.GB7924-ePGOBjL8dl3ta4EC/59zMFaTQe2KTcn/@public.gmane.org>
2017-05-29 15:58                               ` Ilan Tayari
     [not found]                                 ` <AM4PR0501MB1940D05A19F098286B99EAD0DBF30-dp/nxUn679gfNUYDR5dMTsDSnupUy6xnnBOFsp37pqbUKgpGm//BTAC/G2K4zDHf@public.gmane.org>
2017-05-29 16:02                                   ` Jason Gunthorpe
2017-05-29 16:05                                     ` Ilan Tayari
     [not found]                                       ` <AM4PR0501MB194037FF8F17466BC9ECC73DDBF30-dp/nxUn679gfNUYDR5dMTsDSnupUy6xnnBOFsp37pqbUKgpGm//BTAC/G2K4zDHf@public.gmane.org>
2017-05-29 16:09                                         ` Ilan Tayari
     [not found]                                           ` <AM4PR0501MB19409139227E11A4A7F82F0FDBF30-dp/nxUn679gfNUYDR5dMTsDSnupUy6xnnBOFsp37pqbUKgpGm//BTAC/G2K4zDHf@public.gmane.org>
2017-06-01 15:37                                             ` Jason Gunthorpe
     [not found]                                               ` <20170601153704.GA1680-ePGOBjL8dl3ta4EC/59zMFaTQe2KTcn/@public.gmane.org>
2017-06-04  7:51                                                 ` Ilan Tayari
     [not found]                                                   ` <AM4PR0501MB19404B83A69B87AFB1326B45DBF50-dp/nxUn679gfNUYDR5dMTsDSnupUy6xnnBOFsp37pqbUKgpGm//BTAC/G2K4zDHf@public.gmane.org>
2017-06-05 15:17                                                     ` Jason Gunthorpe
     [not found]                                                       ` <20170605151724.GA20182-ePGOBjL8dl3ta4EC/59zMFaTQe2KTcn/@public.gmane.org>
2017-06-06  6:52                                                         ` Ilan Tayari
     [not found]                                                           ` <AM4PR0501MB194008AAABEB6AAAA2ADFC82DBCB0-dp/nxUn679gfNUYDR5dMTsDSnupUy6xnnBOFsp37pqbUKgpGm//BTAC/G2K4zDHf@public.gmane.org>
2017-06-06 15:50                                                             ` David Miller
2017-06-06 16:17                                                           ` Jason Gunthorpe
     [not found]                                                             ` <20170606161709.GA8671-ePGOBjL8dl3ta4EC/59zMFaTQe2KTcn/@public.gmane.org>
2017-06-06 17:42                                                               ` Alexei Starovoitov
     [not found]                                                                 ` <20170606174233.w377ctwtapzccsk7-+o4/htvd0TCa6kscz5V53/3mLCh9rsb+VpNB7YpNyf8@public.gmane.org>
2017-06-06 17:47                                                                   ` David Miller
2017-06-06 18:34                                                                     ` Alexei Starovoitov
2017-06-06 18:38                                                                       ` David Miller
     [not found]                                                                         ` <20170606.143824.717466091308335341.davem-fT/PcQaiUtIeIZ0/mPfg9Q@public.gmane.org>
2017-06-06 18:55                                                                           ` Alexei Starovoitov
     [not found]                                                                             ` <20170606185532.2byjdonwsyan2asl-+o4/htvd0TCa6kscz5V53/3mLCh9rsb+VpNB7YpNyf8@public.gmane.org>
2017-06-06 19:01                                                                               ` David Miller
     [not found]                                                                                 ` <20170606.150151.1650636686526694540.davem-fT/PcQaiUtIeIZ0/mPfg9Q@public.gmane.org>
2017-06-06 22:44                                                                                   ` Alexei Starovoitov
2017-06-07  0:48                                                                                     ` Andrew Lunn
2017-06-07  3:47                                                                                     ` Saeed Mahameed
2017-06-07  4:16                                                               ` Saeed Mahameed
2017-06-07 15:48                                                                 ` Jason Gunthorpe
2017-06-07 19:13                                                                   ` Saeed Mahameed
2017-06-07 19:21                                                                     ` Jason Gunthorpe
     [not found]                                                                       ` <20170607192132.GA10929-ePGOBjL8dl3ta4EC/59zMFaTQe2KTcn/@public.gmane.org>
2017-06-09 22:24                                                                         ` Doug Ledford
     [not found]                                                                           ` <1497047041.7171.234.camel-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>
2017-06-10 14:11                                                                             ` Majd Dibbiny
2017-06-12 16:17                                                                               ` Jason Gunthorpe
2017-06-13 16:05                                                                                 ` Saeed Mahameed
2017-06-11  5:59                                                                         ` Ilan Tayari
     [not found]                                                                           ` <AM4PR0501MB19401208254971445E61367EDBCC0-dp/nxUn679gfNUYDR5dMTsDSnupUy6xnnBOFsp37pqbUKgpGm//BTAC/G2K4zDHf@public.gmane.org>
2017-06-12 16:14                                                                             ` Jason Gunthorpe
2017-05-28 12:33                   ` Or Gerlitz
2017-05-26  3:58   ` please revert. Was: " Alexei Starovoitov
2017-05-26  4:13     ` David Miller
2017-05-26  4:40       ` Alexei Starovoitov
2017-05-26 14:51         ` David Miller
2017-05-23 11:44 ` [for-next 5/6] net/mlx5: Bump driver version Saeed Mahameed
     [not found]   ` <20170523114404.20387-6-saeedm-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org>
2017-05-26 12:56     ` Dennis Dalessandro
2017-05-26 16:35       ` Saeed Mahameed
     [not found]         ` <CALzJLG_ha-XiPAMnoKrUgm_EwPx2yH0T2y4EBRfrWNYSZi1cTg-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2017-05-26 16:55           ` Dennis Dalessandro
     [not found]             ` <ee23ad82-4a2e-8546-d41b-11f979b127bb-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
2017-05-26 18:10               ` Leon Romanovsky [this message]
2017-05-26 21:53             ` Jakub Kicinski
     [not found]               ` <20170526145318.7fd8c8e2-68UzVGuGftmUSpRRplVxJ1aTQe2KTcn/@public.gmane.org>
2017-05-29  5:47                 ` Leon Romanovsky

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