[Intrepid] SRU: Backport fix for handling the brightness control on acer-wmi
stefan.bader at canonical.com
Tue May 12 13:31:55 UTC 2009
manoj.iyer at canonical.com wrote:
> --- manjo
> On Mon, 11 May 2009, Stefan Bader wrote:
>> SRU justification:
>> Impact: With the introduction of the upstream acpi backlight handling
>> we introduced a inverse check which causes the acer-wmi driver only to
>> be active if the acpi driver is present.
>> Fix: Invert the check.
>> Testcase: Without acpi support on acer laptops, there is no backlight
>> control device.
>> Note: there still seems to be another problem with the acer-wmi
>> interface in general but this is definitely a required step to the
>> When all other means of communication fail, try words!
When all other means of communication fail, try words!
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