On 12/14/23 08:34, Nikos Chantziaras wrote:
On 13/12/2023 21:29, the...@sys-concept.com wrote:
When gentoo boots grub display only kernel selection on the screen, hitting 
"Enter" there is not kernel line scrolling,
only the login screen after few seconds: graphical login, user and password.
Which parameter controls it. is it grub?

In /etc/default/grub
...
#GRUB_CMDLINE_LINUX_DEFAULT=""
GRUB_GFXMODE=1024x768x32
GRUB_GFXPAYLOAD_LINUX=keep

framebuffer settings in the kernel configuration under "Device Drivers" -> "Graphics 
support" -> "Support for frame buffer devices."
is build IN.

Enable the EFI frame buffer and rebuild the kernel. You should probably also use the 
native resolution of your monitor GRUB_GFXMODE. And also use "auto" as a 
fallback. For my 1440p display, I use:

GRUB_GFXMODE=2560x1440x32,auto

Thanks, that solved the issue.

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