Hi
Am 20.12.23 um 14:06 schrieb Jocelyn Falempe:
I just merged it to drm-misc-fixes:
https://cgit.freedesktop.org/drm/drm-misc/commit/?h=drm-misc-fixes=11f9eb899ecc8c02b769cf8d2532ba12786a7af7
Thanks,
Thanks a lot for the fix.
Best regards
Thomas
--
Thomas Zimmermann
Graphics Driver
I just merged it to drm-misc-fixes:
https://cgit.freedesktop.org/drm/drm-misc/commit/?h=drm-misc-fixes=11f9eb899ecc8c02b769cf8d2532ba12786a7af7
Thanks,
--
Jocelyn
Hi
Am 14.12.23 um 17:38 schrieb Jocelyn Falempe:
When mgag200 switched from simple KMS to regular atomic helpers,
the initialization of the gamma settings was lost.
This leads to a black screen, if the bios/uefi doesn't use the same
pixel color depth.
This has been fixed with commit
On 18/12/2023 12:31, Thomas Zimmermann wrote:
Hi
Am 14.12.23 um 17:38 schrieb Jocelyn Falempe:
When mgag200 switched from simple KMS to regular atomic helpers,
the initialization of the gamma settings was lost.
This leads to a black screen, if the bios/uefi doesn't use the same
pixel color
When mgag200 switched from simple KMS to regular atomic helpers,
the initialization of the gamma settings was lost.
This leads to a black screen, if the bios/uefi doesn't use the same
pixel color depth.
This has been fixed with commit ad81e23426a6 ("drm/mgag200: Fix gamma
lut not initialized.")