linux-kernel - Re: nouveau lockdep splat

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Message-ID: <20130306194209.GE30673@pd.tnic>
Date:	Wed, 6 Mar 2013 20:42:09 +0100
From:	Borislav Petkov <bp@...en8.de>
To:	Marcin Slusarz <marcin.slusarz@...il.com>
Cc:	Stephen Warren <swarren@...dia.com>, Joe Perches <joe@...ches.com>,
	Andrew Morton <akpm@...ux-foundation.org>,
	Lucas Stach <dev@...xeye.de>, dri-devel@...ts.freedesktop.org,
	linux-kernel@...r.kernel.org, nouveau@...ts.freedesktop.org,
	Maarten Lankhorst <maarten.lankhorst@...onical.com>
Subject: Re: nouveau lockdep splat

On Wed, Mar 06, 2013 at 08:14:18PM +0100, Marcin Slusarz wrote:
> On Wed, Mar 06, 2013 at 01:04:29AM +0100, Borislav Petkov wrote:
> > On Tue, Mar 05, 2013 at 05:30:52PM +0100, Lucas Stach wrote:
> > > Dropping Tegra ML, it's not the place where Nouveau mails should go.
> > 
> > $ ./scripts/get_maintainer.pl -f drivers/gpu/drm/nouveau/nv50_display.c
> > ...
> > linux-tegra@...r.kernel.org (open list:TEGRA SUPPORT)
> > 
> > Maybe get_maintainer.pl patterns need correction...
> 
> That's new feature (introduced in commit eb90d0855b75f8 "get_maintainer: allow
> keywords to match filenames") of get_maintainer.pl which now can look at file
> contents...
> 
> TEGRA SUPPORT
> M:	Stephen Warren <swarren@...dotorg.org>
> L:	linux-tegra@...r.kernel.org
> Q:	http://patchwork.ozlabs.org/project/linux-tegra/list/
> T:	git git://git.kernel.org/pub/scm/linux/kernel/git/swarren/linux-tegra.git
> S:	Supported
> K:	(?i)[^a-z]tegra
> 
> Note the last line and this:
> 
> $ grep tegra drivers/gpu/drm/nouveau/nv50_display.c
>         u32 rekey = 56; /* binary driver, and tegra constant */
>         max_ac_packet -= 18; /* constant from tegra */
> 
> Fun.

Yeah, and a lot of it, thanks for digging this out. So obviously this
regex is a bit... unfortunate. Although the idea of grepping the files
for unique patterns is not bad, I have to admit.

:-)

-- 
Regards/Gruss,
    Boris.

Sent from a fat crate under my desk. Formatting is fine.
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