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Vladimir Let 's say2017-05-20 11:57:01
linux
Vladimir Let 's say, 2017-05-20 11:57:01

How to adjust the screen resolution on system boot?

When the bootloader starts the kernel, the kernel shows all sorts of information about starting services. The first seconds the entire visible area is stretched like noodles, then everything takes on the proper form with a format of 1920x1080.
GRUB2 is used as a kernel loader and in my configs I have:

GRUB_GFXMODE=1920x1080x32
GRUB_GFXPAYLOAD_LINUX=keep

besides...
GRUB_CMDLINE_LINUX_DEFAULT="video=vesa:off vga=normal"

because I tried the following script:
https://wiki.archlinux.org/index.php/Uvesafb
journalctl -b -k | grep uvesa
май 20 14:37:53 arch kernel: uvesafb: 
май 20 14:37:53 arch kernel: uvesafb: VBIOS/hardware doesn't support DDC transfers
май 20 14:37:53 arch kernel: uvesafb: no monitor limits have been set, default refresh rate will be used
май 20 14:37:53 arch kernel: uvesafb: scrolling: redraw
май 20 14:37:53 arch kernel: uvesafb: cannot reserve video memory at 0xf1000000
май 20 14:37:53 arch kernel: uvesafb: probe of uvesafb.0 failed with error -5

Ok, let's say VBIOS/hardware doesn't support DDC transfers and so on...
But after all the operations, it already looks like a delusional endless matryoshka...
In theory, there should be a simple adequate option.
Question - how to bring the launch to normal?

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