xf86: select a fake output for headless servers
Following commit 37d956e3ac
Author: Keith Packard <keithp@keithp.com>
Date: Mon Sep 10 11:14:20 2012 +1000
xf86: fix compat output selection for no output GPUs
headless servers can no longer startup as we no longer select a compat
output for the fake framebuffer.
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=56343
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Reviewed-by: Dave Airlie <airlied@redhat.com>
Signed-off-by: Keith Packard <keithp@keithp.com>
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@ -1847,6 +1847,10 @@ SetCompatOutput(xf86CrtcConfigPtr config)
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output = config->output[config->compat_output];
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}
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/* All outputs are disconnected, select one to fake */
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if (!output && config->num_output)
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output = config->output[0];
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return output;
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}
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