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Chris Wilson 99845dcb3b Post Damage on the Screen Pixmap after a pageflip
This issue was raised by Dave Airlie as he is trying to integrate
multiple GPUs into the xserver, and a particular setup has a slave
rendering device that copies the contents from the GPU over a
DisplayLink USB adaptor. As such the slave device is listening for
Damage on the Screen Pixmap and needs the update following pageflips.
Since we already are posting damage for all the SwapBuffers paths other
than pageflip, for consistency we should post damage along the pageflip
path as well.

Reported-by: Dave Airlie <airlied@redhat.com>
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2012-06-19 10:43:09 +01:00
man Fix man page formatting 2011-08-01 15:37:29 +01:00
src Post Damage on the Screen Pixmap after a pageflip 2012-06-19 10:43:09 +01:00
test test: Add a very basic test to exercise BLT text drawing 2012-06-01 11:06:21 +01:00
uxa uxa: Remove dead-code for SourcePictures 2012-06-06 17:20:39 +01:00
.gitignore gitignore: add git_version.h 2011-09-09 23:15:58 +01:00
AUTHORS AUTHORS: Add Robert Lowery to the authors file 2009-04-15 18:07:17 -07:00
COPYING COPYING: replace stub file with actual Copyright notices. 2010-06-12 20:24:10 -04:00
Makefile.am Revert "Update autotools configuration" 2012-02-23 14:43:34 -05:00
NEWS configure: Version bump for 2.19.0 release 2012-04-29 21:49:04 +01:00
README Take note for Pineview support in README and manpage 2010-01-04 14:15:41 -08:00
RELEASING Increment version to 2.9.0 2009-09-28 20:03:39 -07:00
autogen.sh Revert "Update autotools configuration" 2012-02-23 14:43:34 -05:00
configure.ac sna: Validate cpu/gpu damage never overlaps 2012-06-18 21:29:51 +01:00

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
	PineView-M (Atom N400 series)
	PineView-D (Atom D400/D500 series)

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