From: David Miller <davem@davemloft.net>
To: alexei.starovoitov@gmail.com
Cc: jgunthorpe@obsidianresearch.com, ilant@mellanox.com,
saeedm@dev.mellanox.co.il, dledford@redhat.com,
netdev@vger.kernel.org, linux-rdma@vger.kernel.org,
jsorensen@fb.com, andy.shevchenko@gmail.com,
linux-fpga@vger.kernel.org, atull@opensource.altera.com,
yi1.li@linux.intel.com, borisp@mellanox.com
Subject: Re: [for-next 4/6] net/mlx5: FPGA, Add basic support for Innova
Date: Tue, 06 Jun 2017 14:38:24 -0400 (EDT) [thread overview]
Message-ID: <20170606.143824.717466091308335341.davem@davemloft.net> (raw)
In-Reply-To: <20170606183457.fg7vgv2zji3fhlb5@ast-mbp.dhcp.thefacebook.com>
From: Alexei Starovoitov <alexei.starovoitov@gmail.com>
Date: Tue, 6 Jun 2017 11:34:59 -0700
> fpga is a separate device with its own phy and mac layers, its
> own queues, packet parsing and rdma logic.
Because that's how they bolted it onto the ASIC in current
implementation, it might not always be that way and be fully
integrated in the future.
And I stress the word "implementation" as in "implementation detail"
the visible behavior is going to be the same, the difference is how
the thing is hooked up and maybe how you program it.
next prev parent reply other threads:[~2017-06-06 18:38 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 [this message]
[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
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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