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oga 563a654b98 Mostly fix rotation in the intel driver. 
Since recent(ish) changes we can allocate roatated framebuffers with tiling.
This was not taken into account. Fix this for the most part:
1) i830_display_tiled needs to check tiling on rotated buffers too.
2) PipeSetBase needs to not only set offset to 0 for roated shadow buffers, it
also needs to 0 DSPTILEOFF x/y too.

There seems to be a remaining issue with damage or similar causing some latency
on rotated screens, I have not managed to find this yet.

Tested by sereral on tech@ ok matthieu a couple of weeks ago (his mail slipped
though the cracks, hence late commit).
2012-03-13 22:44:44 +00:00
..
man regen 2011-12-14 17:00:08 +00:00
src Mostly fix rotation in the intel driver. 2012-03-13 22:44:44 +00:00
uxa regen 2011-12-14 17:00:08 +00:00
aclocal.m4 regen 2011-12-14 17:00:08 +00:00
AUTHORS Update the intel driver to 2.9.1 plus backports. 2010-05-10 22:32:28 +00:00
autogen.sh update to xf86-video-intel 2.7.1. Tested by many. 2009-06-25 20:16:43 +00:00
compile Importing xf86-video-i810 1.7.2 2006-11-26 20:06:13 +00:00
config.guess regenerate with OpenBSD autotools 2006-11-27 14:55:05 +00:00
config.h.in regen 2011-12-14 17:00:08 +00:00
config.sub regenerate with OpenBSD autotools 2006-11-27 14:55:05 +00:00
configure regen 2011-12-14 17:00:08 +00:00
configure.ac Update the intel driver to a more recent version based on more recent 2011-11-29 12:39:02 +00:00
COPYING Update the intel driver to (mostly) a backport of 2.12. 2010-07-18 14:47:47 +00:00
depcomp merge xf86-video-intel 2.2.0 2007-11-24 20:08:18 +00:00
install-sh merge xf86-video-intel 2.2.0 2007-11-24 20:08:18 +00:00
ltmain.sh regen 2011-12-14 17:00:08 +00:00
Makefile.am Update the intel driver to 2.9.1 plus backports. 2010-05-10 22:32:28 +00:00
Makefile.bsd-wrapper Introduce bsd.xconf.mk to set default config variables used 2008-03-25 23:41:50 +00:00
Makefile.in regen 2011-12-14 17:00:08 +00:00
missing merge xf86-video-intel 2.2.0 2007-11-24 20:08:18 +00:00
NEWS Update the intel driver to 2.9.1 plus backports. 2010-05-10 22:32:28 +00:00
README Update the intel driver to 2.9.1 plus backports. 2010-05-10 22:32:28 +00:00
RELEASING Update the intel driver to 2.9.1 plus backports. 2010-05-10 22:32:28 +00:00

README 

xf86-video-intel
Open-source X.org graphics driver for Intel graphics
http://www.intellinuxgraphics.com/

What is xf86-video-intel
------------------------
The xf86-video-intel module is an open-source 2D graphics driver for
the X Window System as implemented by X.org. It supports a variety of
Intel graphics chipsets including:

	i810/i810e/i810-dc100,i815,
	i830M,845G,852GM,855GM,865G,
	915G/GM,945G/GM/GME,946GZ
	G/GM/GME/Q965,
	G/Q33,G/Q35,G41,G/Q43,G/GM/Q45

Where to get more information about the driver
----------------------------------------------
The primary source of information about this and other open-source
drivers for Intel graphics is:

	http://intellinuxgraphics.org/

Documentation specific to the xf86-video-intel driver including
possible configuration options for the xorg.conf file can be found in
the intel(4) manual page. After installing the driver this
documentation can be read with the following command:

	man intel

Mailing list for communication with users and developers of
xf86-video-intel:

	intel-gfx@lists.freedesktop.org

	Note: Subscription is required before posting, but anyone is
	free to subscribe. See instructions (and archives) here:

	http://lists.freedesktop.org/mailman/listinfo/intel-gfx

To report bugs encountered with the driver, see:

	http://intellinuxgraphics.org/how_to_report_bug.html

To see bugs that are targeted to be fixed in the next release:

	https://bugs.freedesktop.org/show_bug.cgi?id=intel-2d-release