Hi,
On 5/24/22 01:25, Daniel Dadap wrote:
> On 5/20/22 16:41, Daniel Dadap wrote:
>>
>> On 5/17/22 10:23, Hans de Goede wrote:
>>> On x86/ACPI boards the acpi_video driver will usually initializing before
>>> the kms driver (except i915). This causes /sys/class/backlight/acpi_video0
>>> to show up
On 5/20/22 16:41, Daniel Dadap wrote:
On 5/17/22 10:23, Hans de Goede wrote:
On x86/ACPI boards the acpi_video driver will usually initializing
before
the kms driver (except i915). This causes
/sys/class/backlight/acpi_video0
to show up and then the kms driver registers its own native backlig
On 5/17/22 10:23, Hans de Goede wrote:
On x86/ACPI boards the acpi_video driver will usually initializing before
the kms driver (except i915). This causes /sys/class/backlight/acpi_video0
to show up and then the kms driver registers its own native backlight
device after which the drivers/acpi/v
On x86/ACPI boards the acpi_video driver will usually initializing before
the kms driver (except i915). This causes /sys/class/backlight/acpi_video0
to show up and then the kms driver registers its own native backlight
device after which the drivers/acpi/video_detect.c code unregisters
the acpi_vid