From: Sylvain Meyer <sylvain.meyer@worldonline.fr>
Date: Wed, 22 Jun 2005 00:17:02 +0000 (-0700)
Subject: [PATCH] intelfb: fix accel detection when changing video modes
X-Git-Tag: v2.6.13-rc1~68^2~582^2~33
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=df529338d9c5d9329e503955795c89472e1ba6e6;p=pandora-kernel.git

[PATCH] intelfb: fix accel detection when changing video modes

Changed the tests in intelfb_set_par to check also the parameter
var.accel_flags.  If null, do nothing about ring buffers.

Now, the DirectFB i830 driver could nicely work even if intelfb is hw
accelerated.  Just change the /etc/fb.modes file to disable console hw
acceleration when starting a DirectFB app.

Signed-off-by: Sylvain Meyer <sylvain.meyer@worldonline.fr>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
---

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