netdev - Re: [PATCH] wireless: fix regression caused by regulatory config option

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Message-Id: <1225052537.3746.5.camel@johannes.berg>
Date:	Sun, 26 Oct 2008 21:22:16 +0100
From:	Johannes Berg <johannes@...solutions.net>
To:	Arjan van de Ven <arjan@...radead.org>
Cc:	"John W. Linville" <linville@...driver.com>,
	torvalds@...ux-foundation.org, netdev@...r.kernel.org,
	linux-kernel@...r.kernel.org, rjw@...k.pl, rodriguez@...eros.com
Subject: Re: [PATCH] wireless: fix regression caused by regulatory config
	option

On Sun, 2008-10-26 at 13:18 -0700, Arjan van de Ven wrote:

> > Is it common practice to have compatibility options default to
> > "y"?  I'm not saying it shouldn't be, just wondering if it has been
> > traditionally?
> 
> yes
> 
> default should be "keep working as before"
> 
> it's not always nice, especially if you're trying to get rid of some
> nasty stuff, but think of it this way: you should be able to use a
> new kernel on an existing distro, at least for a reasonable type of
> distro (eg something shipped in, say, the last 2 years). In this case:
> even Fedora 10 is not likely to work!

Well, actually, it _ought_ to work fine, with a smaller set of channels,
but you seem to be hit an iwlwifi bug that triggers only with this,
which is rather odd.

johannes

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