Chris Wilson 68d139388a sna: Allow user specification of number of VirtualHeads ... Previously, we instantiated a fake output in case we had a machine with no output. (For certain server-class products.) The Bumblee project were also doing something very similar in order to fake an extended desktop on the Intel igfx and copy portions onto a discrete GPU. (The preferred method for doing this upstream is through the use of PRIME). As the code is very similar, we can support both use-cases simultaneously. This adds the option: Section "Device" Driver "intel" Option "VirtualHeads" "<count>" EndSection to allow the user to specify an additional set of fake outputs, which can then be controlled using xrandr. Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>		2013-08-30 08:57:25 +01:00
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Makefile.am	config: upgrade to util-macros 1.8 for additional man page support	2010-07-22 15:22:10 -04:00
intel.man	sna: Allow user specification of number of VirtualHeads	2013-08-30 08:57:25 +01:00