diff options
Diffstat (limited to 'meta/packages/xorg-driver/xf86-video-intel-dri2/006_disable_check_lvds_panelpower_status.patch')
| -rwxr-xr-x | meta/packages/xorg-driver/xf86-video-intel-dri2/006_disable_check_lvds_panelpower_status.patch | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/meta/packages/xorg-driver/xf86-video-intel-dri2/006_disable_check_lvds_panelpower_status.patch b/meta/packages/xorg-driver/xf86-video-intel-dri2/006_disable_check_lvds_panelpower_status.patch new file mode 100755 index 000000000..b35e43f6a --- /dev/null +++ b/meta/packages/xorg-driver/xf86-video-intel-dri2/006_disable_check_lvds_panelpower_status.patch @@ -0,0 +1,29 @@ +diff -urN xf86-video-intel-2.5.96.0/src/i830_lvds.c xf86-video-intel-2.5.96.0.new/src/i830_lvds.c +--- xf86-video-intel-2.5.96.0/src/i830_lvds.c 2008-09-01 05:27:39.000000000 +0800 ++++ xf86-video-intel-2.5.96.0.new/src/i830_lvds.c 2008-09-25 21:36:13.000000000 +0800 +@@ -404,10 +404,11 @@ + dev_priv->backlight_duty_cycle = dev_priv->backlight_max; + + OUTREG(PP_CONTROL, INREG(PP_CONTROL) | POWER_TARGET_ON); ++#if 0 + do { + pp_status = INREG(PP_STATUS); + } while ((pp_status & PP_ON) == 0); +- ++#endif + dev_priv->set_backlight(output, dev_priv->backlight_duty_cycle); + dev_priv->dpmsoff = FALSE; + } else { +@@ -420,10 +421,11 @@ + dev_priv->set_backlight(output, 0); + + OUTREG(PP_CONTROL, INREG(PP_CONTROL) & ~POWER_TARGET_ON); ++#if 0 + do { + pp_status = INREG(PP_STATUS); + } while (pp_status & PP_ON); +- ++#endif + dev_priv->dpmsoff = TRUE; + } + } |