xorg-x11-drv-intel/patches/intel-2.11-lvds-first.patch

   1 diff -up xf86-video-intel-20100319/src/drmmode_display.c.jx xf86-video-intel-20100319/src/drmmode_display.c
   2 --- xf86-video-intel-20100319/src/drmmode_display.c.jx  2010-03-22 13:24:13.483183499 -0400
   3 +++ xf86-video-intel-20100319/src/drmmode_display.c     2010-03-22 13:25:59.810184060 -0400
   4 @@ -1452,7 +1452,7 @@ Bool drmmode_pre_init(ScrnInfoPtr scrn,
   5         intel_screen_private *intel = intel_get_screen_private(scrn);
   6         struct drm_i915_getparam gp;
   7         drmmode_ptr drmmode;
   8 -       unsigned int i;
   9 +       unsigned int i, lvds = -1;
  10         int has_flipping = 0;
  11
  12         drmmode = xnfalloc(sizeof *drmmode);
  13 @@ -1473,9 +1473,22 @@ Bool drmmode_pre_init(ScrnInfoPtr scrn,
  14                              drmmode->mode_res->max_height);
  15         for (i = 0; i < drmmode->mode_res->count_crtcs; i++)
  16                 drmmode_crtc_init(scrn, drmmode, i);
  17 +
  18 +        /* do LVDS first */
  19 +        for (i = 0; i < drmmode->mode_res->count_connectors; i++) {
  20 +                drmModeConnectorPtr koutput =
  21 +                    drmModeGetConnector(drmmode->fd,
  22 +                                        drmmode->mode_res->connectors[i]);
  23 +                if (koutput->connector_type == DRM_MODE_CONNECTOR_LVDS) {
  24 +                        drmmode_output_init(scrn, drmmode, i);
  25 +                        lvds = i;
  26 +                }
  27 +                drmModeFreeConnector(koutput);
  28 +        }
  29
  30         for (i = 0; i < drmmode->mode_res->count_connectors; i++)
  31 -               drmmode_output_init(scrn, drmmode, i);
  32 +                if (i != lvds)
  33 +                       drmmode_output_init(scrn, drmmode, i);
  34
  35         xf86InitialConfiguration(scrn, TRUE);
  36
  37