On 12/8/2022 11:49, Daniel Dadap wrote:
On Thu, Dec 08, 2022 at 10:42:05AM -0600, Mario Limonciello wrote:
The current logic for the ACPI backlight detection will create
a backlight device if no native or vendor drivers have created
8 seconds after the system has booted if the ACPI tables
On Thu, Dec 08, 2022 at 10:42:05AM -0600, Mario Limonciello wrote:
> The current logic for the ACPI backlight detection will create
> a backlight device if no native or vendor drivers have created
> 8 seconds after the system has booted if the ACPI tables
> included backlight control methods.
>
>
The current logic for the ACPI backlight detection will create
a backlight device if no native or vendor drivers have created
8 seconds after the system has booted if the ACPI tables
included backlight control methods.
If the GPU drivers have loaded, they may be able to report whether
any LCD
