On 02/09/2018 10:45 AM, Michel Dänzer wrote:
On 2018-02-09 07:24 AM, Mario Kleiner wrote:
On 02/08/2018 03:55 PM, Michel Dänzer wrote:
On 2018-02-08 12:14 PM, Mario Kleiner wrote:
As it turns out, doing so will make any gamma table updates
silently fail, because xf86HandleColorMaps() hooks
On 2018-02-09 07:24 AM, Mario Kleiner wrote:
> On 02/08/2018 03:55 PM, Michel Dänzer wrote:
>> On 2018-02-08 12:14 PM, Mario Kleiner wrote:
>>> As it turns out, doing so will make any gamma table updates
>>> silently fail, because xf86HandleColorMaps() hooks the
>>> .LoadPalette function to
On 02/08/2018 03:55 PM, Michel Dänzer wrote:
On 2018-02-08 12:14 PM, Mario Kleiner wrote:
As it turns out, doing so will make any gamma table updates
silently fail, because xf86HandleColorMaps() hooks the
.LoadPalette function to xf86RandR12LoadPalette() if the
.gamma_set function is supported
On 02/08/2018 10:09 PM, Adam Jackson wrote:
On Thu, 2018-02-08 at 12:14 +0100, Mario Kleiner wrote:
That in turn is a problem, because the size of the hw lut
crtc->gamma_size is fixed to 256 slots on all kms-drivers
when using the legacy gamma_set ioctl,
What exactly is the non-legacy ioctl?
On Thu, 2018-02-08 at 12:14 +0100, Mario Kleiner wrote:
> That in turn is a problem, because the size of the hw lut
> crtc->gamma_size is fixed to 256 slots on all kms-drivers
> when using the legacy gamma_set ioctl,
What exactly is the non-legacy ioctl?
- ajax
On 2018-02-08 12:14 PM, Mario Kleiner wrote:
> As it turns out, doing so will make any gamma table updates
> silently fail, because xf86HandleColorMaps() hooks the
> .LoadPalette function to xf86RandR12LoadPalette() if the
> .gamma_set function is supported by the ddx, as is in our
> case.
>
>
As it turns out, doing so will make any gamma table updates
silently fail, because xf86HandleColorMaps() hooks the
.LoadPalette function to xf86RandR12LoadPalette() if the
.gamma_set function is supported by the ddx, as is in our
case.
Once xf86RandR12LoadPalette() has been called during server
