[Daniel Vetter] > Hi Petter, > > Can you please make this into a real kernel patch with commit > message, sob line and all? See Documentation/SubmittingPatches. Diff > itself looks good. Sure. This is my first try, so I hope I got it right. Set i915.invert_brightness=1 on Packard Bell EasyNote LV Booting Linux on a Packard Bell EasyNote LV casues the display to turn off. The fix is to invert the brightness handling in the driver. <URL: http://www.linlap.com/packard_bell_easynote_lv > got more information about the laptop. Bug reports: http://bugs.debian.org/710938 Signed-off-by: Petter Reinholdtsen <pere@xxxxxxxxxx> --- --- linux-3.9.5.orig/drivers/gpu/drm/i915/intel_display.c +++ linux-3.9.5/drivers/gpu/drm/i915/intel_display.c @@ -8786,6 +8786,9 @@ static struct intel_quirk intel_quirks[] /* Acer Aspire 4736Z */ { 0x2a42, 0x1025, 0x0260, quirk_invert_brightness }, + + /* Packard Bell EasyNote LV11HC */ + { 0x0156, 0x1025, 0x0688, quirk_invert_brightness }, }; static void intel_init_quirks(struct drm_device *dev) -- Happy hacking Petter Reinholdtsen _______________________________________________ dri-devel mailing list dri-devel@xxxxxxxxxxxxxxxxxxxxx http://lists.freedesktop.org/mailman/listinfo/dri-devel
