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Chris Wilson 94d271b239 sna: Allow pipes to be manually assigned to ZaphodHeads
Assigning pipes to a driver instance is hard as not only do we have a
limited number (so choosing which instances should share CRTCs requires
user intervention) but also some pipes are limited by hardware to
certain outputs and certain modes (and we do not have the full knowledge
of the future configuration to be able to determine where to assign the
CRTC). As usual, when there is no clear answer, punt it to the user.

This expands the ZaphodHeads option to include an optional
comma-separated pipe list followed by a colon before the output list,
e.g.

Section "Device"
        Identifier "Device0"
        Driver "intel"
        Option "ZaphodHeads" "1:LVDS"
        BusID "PCI:0:2:0"
        Screen 0
EndSection

Section "Device"
        Identifier "Device1"
        Driver "intel"
        Option "ZaphodHeads" "0,2:HDMI1,HDMI2,HDMI3"
        BusID "PCI:0:2:0"
        Screen 1
EndSection

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2015-10-30 18:07:37 +00:00
benchmarks Start splitting out the benchmarks from test/ 2015-07-23 14:51:02 +01:00
libobj Use AC_FUNC_ALLOC 2015-03-25 14:20:43 +00:00
m4 Prefer i830_dri.so for gen2 chipsets 2013-04-17 15:28:13 +01:00
man sna: Allow pipes to be manually assigned to ZaphodHeads 2015-10-30 18:07:37 +00:00
src sna: Allow pipes to be manually assigned to ZaphodHeads 2015-10-30 18:07:37 +00:00
test test: Exercise copyplane 2015-07-29 09:45:47 +01:00
tools tools/cursor: Error on malloc failure 2015-07-21 14:09:01 +01:00
xvmc xvmc: Refactor mutex locking 2014-06-13 09:31:50 +01:00
.gitignore sna: Assemble SF and WM kernels using brw 2012-07-30 13:12:04 +01:00
AUTHORS intel: Fix weblinks 2014-06-25 11:34:48 +01:00
COPYING COPYING: replace stub file with actual Copyright notices. 2010-06-12 20:24:10 -04:00
Makefile.am Start splitting out the benchmarks from test/ 2015-07-23 14:51:02 +01:00
NEWS Fix typos found with codespell v1.7 2015-06-09 20:46:12 +01:00
README intel: Fix weblinks 2014-06-25 11:34:48 +01:00
RELEASING Increment version to 2.9.0 2009-09-28 20:03:39 -07:00
autogen.sh autogen.sh: Implement GNOME Build API 2013-01-16 13:18:27 -05:00
configure.ac Start splitting out the benchmarks from test/ 2015-07-23 14:51:02 +01:00

README

xf86-video-intel
Open-source X.org graphics driver for Intel graphics
https://01.org/linuxgraphics/

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)
	Intel(R) HD Graphics: 2000-6000,
	Intel(R) Iris(TM) Graphics: 5100/6100, and
	Intel(R) Iris(TM) Pro Graphics: 5200/6200/P6300.

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

	https://01.org/linuxgraphics/

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:

	https://01.org/linuxgraphics/documentation/how-report-bugs

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

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