tree a8da12e91ae71df78c354b81597783ee85212b32
parent 27aef2d49f9d82c58e65d72abcd636168ec19ac9
author Sylvain Meyer <sylvain.meyer@worldonline.fr> 1119399422 -0700
committer Linus Torvalds <torvalds@ppc970.osdl.org> 1119406060 -0700

[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>