From: Dave Airlie <[email protected]> With outputless GPUs showing up we crash here if there are not outputs try and recover with a bit of grace.
Signed-off-by: Dave Airlie <[email protected]> --- hw/xfree86/modes/xf86Crtc.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/hw/xfree86/modes/xf86Crtc.c b/hw/xfree86/modes/xf86Crtc.c index 803de88..7419400 100644 --- a/hw/xfree86/modes/xf86Crtc.c +++ b/hw/xfree86/modes/xf86Crtc.c @@ -1764,6 +1764,9 @@ SetCompatOutput(xf86CrtcConfigPtr config) DisplayModePtr maxmode = NULL, testmode, mode; int o, compat = -1, count, mincount = 0; + if (config->num_output == 0) + return NULL; + /* Look for one that's definitely connected */ for (o = 0; o < config->num_output; o++) { test = config->output[o]; -- 1.7.10.2 _______________________________________________ [email protected]: X.Org development Archives: http://lists.x.org/archives/xorg-devel Info: http://lists.x.org/mailman/listinfo/xorg-devel
