[Bug 415023] Re: brightness is broken on MSI WIND U100

Genowefa Pigwa gefa at poczta.fm
Thu Oct 22 17:41:27 UTC 2009


Sorry, it does not work.

I quote the fragment of lshal output below,  it seems that the property is set, but the screen flashes when I close the lid and then open it again, when BACKLIGHT_CONTROL=kernel
 

udi = '/org/freedesktop/Hal/devices/computer_backlight'
  info.addons = {'hald-addon-generic-backlight'} (string list)
  info.capabilities = {'laptop_panel'} (string list)
  info.category = 'laptop_panel'  (string)
  info.interfaces = {'org.freedesktop.Hal.Device.LaptopPanel'} (string list)
  info.parent = '/org/freedesktop/Hal/devices/computer'  (string)
  info.product = 'Generic Backlight Device'  (string)
  info.subsystem = 'backlight'  (string)
  info.udi = '/org/freedesktop/Hal/devices/computer_backlight'  (string)
  laptop_panel.access_method = 'general'  (string)
  laptop_panel.brightness_in_hardware = true  (bool)
  laptop_panel.num_levels = 9  (0x9)  (int)
  linux.hotplug_type = 2  (0x2)  (int)
  linux.subsystem = 'backlight'  (string)
  linux.sysfs_path = '/sys/devices/virtual/backlight/acpi_video0'  (string)

-- 
brightness is broken on MSI WIND U100
https://bugs.launchpad.net/bugs/415023
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