From owner-freebsd-net@freebsd.org  Thu May 10 09:12:04 2018
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Subject: Re: Missing mlx4, was Re: Unrecognized Inifiniband HCA
To: Ben RUBSON <ben.rubson@gmail.com>
Cc: freebsd-net@freebsd.org
References: <201805090039.w490dfXn063341@pdx.rh.CN85.dnsmgr.net>
 <848a8ac1-0b04-82fe-eb01-e5b7ec331ccb@gjunka.com>
 <67F517E4-15D7-4F40-A85F-D60F5338BEFB@gmail.com>
From: Grzegorz Junka <list1@gjunka.com>
Message-ID: <7c340b53-e9a1-b8d9-3879-18dbd4a20978@gjunka.com>
Date: Thu, 10 May 2018 09:12:02 +0000
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On 10/05/2018 09:06, Ben RUBSON wrote:
> On 10 May 2018 10:36, Grzegorz Junka wrote:
>
>> Does it mean, that mlx4 is no longer compiled in the default kernel
>
> It has never been, but I think modules have been added recently, I can 
> remember HPS did it :)

Right, I meant that they are not being build as modules along with the 
default kernel, unlike mx5/en currently for example (which are available 
with the default FreeBSD installation) :)

>
>> Can I just compile the mlx4/en/ib kernel module without having to 
>> compile the whole kernel?
>
> Yes, here are at least the instructions for FreeBSD 11.0 which could 
> help you :
> cd /usr/src/sys/modules/mlx4
> make
> make install
> make clean
> cd /usr/src/sys/modules/mlxen
> make
> make install
> make clean
>

That looks easy, will give it a try. Thanks!
GrzegorzJ