sna: Increase limit on number of possible outputs

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>

diff --git a/src/sna/sna_display.c b/src/sna/sna_display.c
index 000d9ab..f274869 100644 (file)
--- a/src/sna/sna_display.c
+++ b/src/sna/sna_display.c
@@ -838,7 +838,7 @@ sna_crtc_apply(xf86CrtcPtr crtc)
        struct sna_crtc *sna_crtc = to_sna_crtc(crtc);
        xf86CrtcConfigPtr config = XF86_CRTC_CONFIG_PTR(crtc->scrn);
        struct drm_mode_crtc arg;
-       uint32_t output_ids[16];
+       uint32_t output_ids[32];
        int output_count = 0;
        int i;
 
@@ -861,7 +861,8 @@ sna_crtc_apply(xf86CrtcPtr crtc)
                     (uint32_t)output->possible_crtcs,
                     (uint32_t)output->possible_clones));
                output_ids[output_count] = to_connector_id(output);
-               output_count++;
+               if (++output_count == ARRAY_SIZE(output_ids))
+                       return false;
        }
 
        VG_CLEAR(arg);