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48c5c23a1b
Xorg -configure relies on the bus implementation, e.g. xf86pciBus.c to call xf86AddBusDeviceToConfigure(). The new xf86platformBus code does not have support for this. Almost all drivers support both the xf86platformBus and xf86pciBus nowadays, and the generic xf86Bus xf86CallDriverProbe() function prefers the new xf86platformBus probe method when available. Since the platformBus paths do not call xf86AddBusDeviceToConfigure() this results in Xorg -configure failing with the following error: "No devices to configure. Configuration failed.". Adding support for the xf86Configure code to xf86platformBus.c is non trivial and since we advise users to normally run without any Xorg.conf at all not worth the trouble. However some users still want to use Xorg -configure to generate a template config file, this commit implements a minimal fix to make things work again for PCI devices by skipping the platform probe method when xf86DoConfigure is set. This has been tested on a system with integrated intel graphics, with both the intel and modesetting drivers and restores Xorg -configure functionality on both cases. Reviewed-by: Adam Jackson <ajax@redhat.com> Signed-off-by: Hans de Goede <hdegoede@redhat.com>
X Server
The X server accepts requests from client applications to create windows,
which are (normally rectangular) "virtual screens" that the client program
can draw into.
Windows are then composed on the actual screen by the X server
(or by a separate composite manager) as directed by the window manager,
which usually communicates with the user via graphical controls such as buttons
and draggable titlebars and borders.
For a comprehensive overview of X Server and X Window System, consult the
following article:
http://en.wikipedia.org/wiki/X_server
All questions regarding this software should be directed at the
Xorg mailing list:
http://lists.freedesktop.org/mailman/listinfo/xorg
Please submit bug reports to the Xorg bugzilla:
https://bugs.freedesktop.org/enter_bug.cgi?product=xorg
The master development code repository can be found at:
git://anongit.freedesktop.org/git/xorg/xserver
http://cgit.freedesktop.org/xorg/xserver
For patch submission instructions, see:
http://www.x.org/wiki/Development/Documentation/SubmittingPatches
For more information on the git code manager, see:
http://wiki.x.org/wiki/GitPage