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Date:      Wed, 23 Oct 2013 11:09:31 -0700
From:      Alfred Perlstein <bright@mu.org>
To:        John Baldwin <jhb@freebsd.org>, freebsd-current@freebsd.org
Cc:        Adrian Chadd <adrian@freebsd.org>, "Andrey V. Elsukov" <bu7cher@yandex.ru>, "Julian H. Stacey" <jhs@berklix.com>, "freebsd-wireless@freebsd.org" <freebsd-wireless@freebsd.org>
Subject:   Re: [rfc] removing the NDISulator
Message-ID:  <526810DB.20705@mu.org>
In-Reply-To: <201310231023.32351.jhb@freebsd.org>
References:  <5265878B.1050809@yandex.ru> <201310212146.r9LLkqZ1044966@fire.js.berklix.net> <CAJ-VmomzydOD-M1oePMuqrgdBCFMTXKCZcGVwu%2BLFTnHTGg0Kw@mail.gmail.com> <201310231023.32351.jhb@freebsd.org>

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On 10/23/13 7:23 AM, John Baldwin wrote:
> On Monday, October 21, 2013 6:29:24 pm Adrian Chadd wrote:
>> The NDISulator is a crutch from a time when there wasn't _any_ real
>> alternative.
>>
>> There are plenty of alternatives now. What's lacking is desire and
>> person-power. But the datasheets are there, or the vendor code has been
>> released, or there's linux/otherbsd drivers.
>>
>> Leaving it in there is just delaying the inevitable - drivers need to be
>> fixed, ported, or reverse engineered.
>>
>> This is going to upset users in the same way that eliminating any other
>> transition/sideways compatibility layer upsets users. But as I said, the
>> path forward is fixing up the lack of stable drivers, not simply supporting
>> some crutch.
>>
>> If there are drivers that people absolutely need fixed then they should
>> stand up and say "hey, I really would like X to work better!" and then
>> follow it up with some encouraging incentives. Right now the NDISulator
>> lets people work _around_ this by having something that kind of works for
>> them but it doesn't improve our general driver / stack ecosystems.
> Eh, having taken a stab at porting the bwl blob already, I would strongly
> oppose removing NDIS.  If you do that I will just stop using my netbook
> with a Broadcom part altogether as I wouldn't be able to use it to try to
> test bwl changes.  The NDIS thing is a bit hackish, but it is quite useful
> for a lot of folks.
>
I have to agree.  Deprecation != motivation.

-- 
Alfred Perlstein




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