[PATCH] xf86: select a fake output for headless servers
Chris Wilson
chris at chris-wilson.co.uk
Sat Nov 10 02:26:08 PST 2012
Following commit 37d956e3ac9513b74078882dff489f9b0a7a5a28
Author: Keith Packard <keithp at 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.
Cc: Dave Airlie <airlied at redhat.com>
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=56343
Signed-off-by: Chris Wilson <chris at chris-wilson.co.uk>
---
hw/xfree86/modes/xf86Crtc.c | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/hw/xfree86/modes/xf86Crtc.c b/hw/xfree86/modes/xf86Crtc.c
index 177f7ac..13251cf 100644
--- a/hw/xfree86/modes/xf86Crtc.c
+++ b/hw/xfree86/modes/xf86Crtc.c
@@ -1847,6 +1847,10 @@ SetCompatOutput(xf86CrtcConfigPtr config)
output = config->output[config->compat_output];
}
+ /* All outputs are disconnected, select one to fake */
+ if (!output && config->num_output)
+ output = config->output[0];
+
return output;
}
--
1.7.10.4
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