diff options
| author | Dave Airlie <airlied@gmail.com> | 2016-04-29 13:46:07 +1000 |
|---|---|---|
| committer | Dave Airlie <airlied@gmail.com> | 2016-04-29 13:51:34 +1000 |
| commit | 3a697a6d1885eb6872ae812ad58fe7d8a59e93fd (patch) | |
| tree | c179d7e9b43dd565d0289be92d8a5a710129a623 | |
| parent | 1b98cbab52e963a99fcaad8fb96203dc5eb83c79 (diff) | |
xf86Crtc: don't set the root window property on slave GPUs.
Slave GPUs don't have a root window to set this on, so don't.
This fixes some crashes I saw just playing around.
Signed-off-by: Dave Airlie <airlied@redhat.com>
| -rw-r--r-- | hw/xfree86/modes/xf86Crtc.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/hw/xfree86/modes/xf86Crtc.c b/hw/xfree86/modes/xf86Crtc.c index 6091b5e5b..4a13c1329 100644 --- a/hw/xfree86/modes/xf86Crtc.c +++ b/hw/xfree86/modes/xf86Crtc.c @@ -3285,7 +3285,8 @@ xf86OutputSetEDID(xf86OutputPtr output, xf86MonPtr edid_mon) } /* Set the DDC properties for the 'compat' output */ - if (output == xf86CompatOutput(scrn)) + /* GPU screens don't have a root window */ + if (output == xf86CompatOutput(scrn) && !scrn->is_gpu) xf86SetDDCproperties(scrn, edid_mon); #ifdef RANDR_12_INTERFACE |