linux-kernel - Re: [PATCH] uvesafb: fix color component length for pseudocolor modes

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite for Android: free password hash cracker in your pocket

[<prev] [next>] [<thread-prev] [day] [month] [year] [list]

Message-Id: <20090401185448.03c5260a.krzysztof.h1@poczta.fm>
Date:	Wed, 1 Apr 2009 18:54:48 +0200
From:	Krzysztof Helt <krzysztof.h1@...zta.fm>
To:	spock@...too.org
Cc:	linux-kernel@...r.kernel.org,
	Ville Syrjälä <syrjala@....fi>,
	Geert Uytterhoeven <geert.uytterhoeven@...il.com>,
	linux-fbdev-devel@...ts.sourceforge.net
Subject: Re: [PATCH] uvesafb: fix color component length for pseudocolor
 modes

On Tue, 31 Mar 2009 00:02:46 +0200
Michal Januszewski <spock@...too.org> wrote:

> uvesafb incorrectly sets the length of the color fields to 6 bits
> for PSEUDOCOLOR modes, even though 8 bits are always used per pixel.
> Fix this by setting the length to 8.
> 
> The switch of the DAC width from the default 6 bits to 8 bits is
> retained and tracked internally in the driver, but never exposed
> to userspace.
> 
> Signed-off-by: Michal Januszewski <spock@...too.org>
> Cc: Krzysztof Helt <krzysztof.h1@...zta.fm>
> Cc: Ville Syrjälä <syrjala@....fi>
> Cc: Geert Uytterhoeven <geert.uytterhoeven@...il.com>
> ---

Acked-by: Krzysztof Helt <krzysztof.h1@...pl>


 	
----------------------------------------------------------------------
Internetowe dowcipy na 1 kwietnia! Sprawdz! ;) 
http://link.interia.pl/f20f4

--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/