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Initramfs/ Initrd Resolution
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basti
Jan 30, 2023, 7:20:07 AM1/30/23
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Hello,
I have setup a Laptop with 3K display (2880 x 1800 pixels).
In Grub I can set the Resolution with gfxmode.
Is there an option to setup the resolution in the Initramfs (initrd)?
Best regards
I have setup a Laptop with 3K display (2880 x 1800 pixels).
In Grub I can set the Resolution with gfxmode.
Is there an option to setup the resolution in the Initramfs (initrd)?
Best regards
didier gaumet
Jan 30, 2023, 7:50:06 AM1/30/23
to
(I 've never tried this)
Perhaps you could look at this paragraph of the Archlinux wiki:
https://wiki.archlinux.org/title/kernel_mode_setting#Forcing_modes_and_EDID>
Tixy
Jan 30, 2023, 11:30:06 AM1/30/23
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On Mon, 2023-01-30 at 12:48 +0100, basti wrote:
> Is there an option to setup the resolution in the Initramfs (initrd)?
I set the linux console mode with via a grub config option in
> Is there an option to setup the resolution in the Initramfs (initrd)?
/etc/default/grub. i.e.
GRUB_GFXPAYLOAD_LINUX=keep
Which I believe stops grub changing the display mode before starting
linux, and linux itself just uses whatever mode the hardware is set to.
--
Tixy
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