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Hello, I use xfce and xorg. Since two week I have this problem: every reboot the resolution of my monitor is not recognized (I have a Dell U2715H monitor 27" 2560x1440) and the resolution is something like 640p with 4:3 AR, if I open the Monitor settings from xfce4-settings-manager the screen is not recognized (there isn't the name "Dell" but "None-1"). After 2-3 reboots the screen is recognized again. I have only one monitor but in the Screen/Monitor settings of xfce I get two screens, I don't know why.
screen 1: https://i.imgur.com/jNA54wQ.png
screen 2: https://i.imgur.com/jM7viQB.png
I also leave some logs
sudo journalctl -b: http://0x0.st/HLSe.txt
cat /var/log/Xorg.0.log: http://0x0.st/HLS2.txt
Last edited by pepper (2023-09-13 11:53:00)
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That's not your xorg log, but see https://bbs.archlinux.org/viewtopic.php?id=288009
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I don't have the path ~/.local/share/xorg/Xorg.1.log
cat /var/log/Xorg.1.log: http://0x0.st/HLQw.txt
What is the correct path for xorg logs?
Anyway I'm using Linux 6.4.10-zen2-1-zen and simpledrm_platform_driver_init seems to be not present in logs.
Do I need to manually compile the kernel with initcall_blacklist=simpledrm_platform_driver_init everytime there is kernel upgrade or there is a better way?
Thanks for your patience
Last edited by pepper (2023-08-17 13:04:12)
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https://wiki.archlinux.org/title/Xorg#General - you're typically *not* lookign for the .1.log and the one you posted is dated
[ 46271.586] (==) Log file: "/var/log/Xorg.1.log", Time: Wed Jun 7 21:33:14 2023The links in your OP are actually just swapped ![]()
[ 19.597] (II) Platform probe for /sys/devices/platform/simple-framebuffer.0/drm/card0You do also NOT want the simpledrm device but it's likely what causes the None-1 output, so add "nvidia-drm.modeset=1" to the kernel parameters.
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I added
nvidia-drm.modeset=1to GRUB_CMDLINE_LINUX_DEFAULT in /etc/default/grub and re-generated grub configuration
grub-mkconfig -o /boot/grub/grub.cfgDo you know if this parameter can cause problems in the future, maybe for new kernel upgrades?
Last edited by pepper (2023-08-17 22:03:23)
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"Prediction is difficult - particularly when it involves the future."
-- Mark Twain
But it is very unlikely that this is gonna cause you any trouble.
The more important question is what impact it had on the immediate situation (xorg log and everything else)
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is it normal that after rebooting with new kernel parameters I can still see the ghost monitor in settings?
https://i.imgur.com/P72nrcF.png
moderator edit -- replaced oversized image with link.
Pasting pictures and code
Last edited by 2ManyDogs (2023-08-19 11:18:19)
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Could be the xfce settings cache ("remember when you once had this monitor") - post an updated Xorg log (and "xrandr -q" output)
Does the original problem remain?
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in /var/log/ I have only Xorg.0.log, Xorg.1.log, Xorg.0.log.old and Xorg.1.log.old I don't know if there is another path for xorg logs (I don't have this folder ~/.local/share/xorg/)
cat /var/log/Xorg.0.log: http://0x0.st/HL_g.txt (updated 18 ago)
xrandr -q
Screen 0: minimum 8 x 8, current 2560 x 1440, maximum 32767 x 32767
DVI-D-0 disconnected (normal left inverted right x axis y axis)
HDMI-0 disconnected (normal left inverted right x axis y axis)
DP-0 disconnected (normal left inverted right x axis y axis)
DP-1 disconnected (normal left inverted right x axis y axis)
DP-2 connected 2560x1440+0+0 (normal left inverted right x axis y axis) 597mm x 336mm
2560x1440 59.95*+
2048x1152 60.00
1920x1200 59.88
1920x1080 60.00 59.94 50.00 29.97 25.00 23.98
1680x1050 59.95
1600x1200 60.00
1280x1024 75.02 60.02
1280x720 60.00 59.94 50.00
1200x960 59.90
1152x864 75.00
1024x768 75.03 60.00
800x600 75.00 60.32
720x576 50.00
720x480 59.94
640x480 75.00 59.94 59.93
DP-3 disconnected (normal left inverted right x axis y axis)
DP-4 disconnected (normal left inverted right x axis y axis)
DP-5 disconnected (normal left inverted right x axis y axis)
None-1-1 connected (normal left inverted right x axis y axis)
1024x768 60.00 +It seems None-1-1 monitor is still connected
The problem now doesn't occur but I'm using this computer, I can't reboot too many times, maybe the problem is still present
Last edited by pepper (2023-08-18 08:15:23)
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Did you reboot after adding the kernel parameter and grub-mkconfig ?
Because it's not in that (recent) log (and the simpledrm device (and thus the None-1-1 output) is.
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yes, I rebooted again and the values are the same, same xrandr -q
Screen 0: minimum 8 x 8, current 2560 x 1440, maximum 32767 x 32767
DVI-D-0 disconnected (normal left inverted right x axis y axis)
HDMI-0 disconnected (normal left inverted right x axis y axis)
DP-0 disconnected (normal left inverted right x axis y axis)
DP-1 disconnected (normal left inverted right x axis y axis)
DP-2 connected 2560x1440+0+0 (normal left inverted right x axis y axis) 597mm x 336mm
2560x1440 59.95*+
2048x1152 60.00
1920x1200 59.88
1920x1080 60.00 59.94 50.00 29.97 25.00 23.98
1680x1050 59.95
1600x1200 60.00
1280x1024 75.02 60.02
1280x720 60.00 59.94 50.00
1200x960 59.90
1152x864 75.00
1024x768 75.03 60.00
800x600 75.00 60.32
720x576 50.00
720x480 59.94
640x480 75.00 59.94 59.93
DP-3 disconnected (normal left inverted right x axis y axis)
DP-4 disconnected (normal left inverted right x axis y axis)
DP-5 disconnected (normal left inverted right x axis y axis)
None-1-1 connected (normal left inverted right x axis y axis)
1024x768 60.00 +And None-1 is still visibile in settings. For the moment I rebooted 2 times and the screen is always 1440p (correct resolution), but the wrong resolution happened randomly.
cat /etc/default/grub
# GRUB boot loader configuration
GRUB_DEFAULT=saved
GRUB_TIMEOUT=5
GRUB_DISTRIBUTOR="Arch"
GRUB_CMDLINE_LINUX_DEFAULT="loglevel=3 quiet"
GRUB_CMDLINE_LINUX="cryptdevice=UUID=49bb1478-8b71-49fb-9386-cccc6a65b04c:encrypted_lvm root=/dev/volgroup0/lv_root nvidia-drm.modeset=1"
GRUB_DISABLE_OS_PROBER=false
# Preload both GPT and MBR modules so that they are not missed
GRUB_PRELOAD_MODULES="part_gpt part_msdos"
# Uncomment to enable booting from LUKS encrypted devices
#GRUB_ENABLE_CRYPTODISK=y
# Set to 'countdown' or 'hidden' to change timeout behavior,
# press ESC key to display menu.
GRUB_TIMEOUT_STYLE=menu
# Uncomment to use basic console
GRUB_TERMINAL_INPUT=console
# Uncomment to disable graphical terminal
#GRUB_TERMINAL_OUTPUT=console
# The resolution used on graphical terminal
# note that you can use only modes which your graphic card supports via VBE
# you can see them in real GRUB with the command `vbeinfo'
GRUB_GFXMODE=auto
# Uncomment to allow the kernel use the same resolution used by grub
GRUB_GFXPAYLOAD_LINUX=keep
# Uncomment if you want GRUB to pass to the Linux kernel the old parameter
# format "root=/dev/xxx" instead of "root=/dev/disk/by-uuid/xxx"
#GRUB_DISABLE_LINUX_UUID=true
# Uncomment to disable generation of recovery mode menu entries
GRUB_DISABLE_RECOVERY=true
# Uncomment and set to the desired menu colors. Used by normal and wallpaper
# modes only. Entries specified as foreground/background.
#GRUB_COLOR_NORMAL="light-blue/black"
#GRUB_COLOR_HIGHLIGHT="light-cyan/blue"
# Uncomment one of them for the gfx desired, a image background or a gfxtheme
#GRUB_BACKGROUND="/path/to/wallpaper"
#GRUB_THEME="/path/to/gfxtheme"
# Uncomment to get a beep at GRUB start
#GRUB_INIT_TUNE="480 440 1"
# Uncomment to make GRUB remember the last selection. This requires
# setting 'GRUB_DEFAULT=saved' above.
#GRUB_SAVEDEFAULT=true
# Uncomment to disable submenus in boot menu
#GRUB_DISABLE_SUBMENU=yLast edited by pepper (2023-08-19 07:29:38)
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cat /proc/cmdlineOffline
cat /proc/cmdline
BOOT_IMAGE=/vmlinuz-linux-zen root=/dev/mapper/volgroup0-lv_root rw cryptdevice=UUID=49bb1478-8b71-49fb-9386-cccc6a65b04c:encrypted_lvm root=/dev/volgroup0/lv_root loglevel=3 quietmm, there isn't nvidia-drm.modeset
Last edited by pepper (2023-08-20 05:47:11)
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How exactly did you run grub-mkconfig?
Forgot to mount the /boot partition?
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my boot partition is always mounted in /boot
➜ ~ ll /boot
drwxr-xr-x - root root 30 nov 2021 EFI
drwxr-xr-x - root root 18 ago 00:00 grub
.rwxr-xr-x 43M root root 13 ago 23:05 initramfs-linux-fallback.img
.rwxr-xr-x 41M root root 13 ago 23:05 initramfs-linux-lts-fallback.img
.rwxr-xr-x 18M root root 13 ago 23:05 initramfs-linux-lts.img
.rwxr-xr-x 44M root root 13 ago 23:06 initramfs-linux-zen-fallback.img
.rwxr-xr-x 18M root root 13 ago 23:06 initramfs-linux-zen.img
.rwxr-xr-x 18M root root 13 ago 23:05 initramfs-linux.img
.rwxr-xr-x 7,4M root root 8 ago 20:19 intel-ucode.img
.rwxr-xr-x 13M root root 13 ago 23:05 vmlinuz-linux
.rwxr-xr-x 11M root root 13 ago 23:05 vmlinuz-linux-lts
.rwxr-xr-x 14M root root 13 ago 23:05 vmlinuz-linux-zenI run grub-mkconfig without problems:
➜ ~ sudo grub-mkconfig -o /boot/grub/grub.cfg
[sudo] password di davide:
Generating grub configuration file ...
Found linux image: /boot/vmlinuz-linux-zen
Found initrd image: /boot/intel-ucode.img /boot/initramfs-linux-zen.img
Found fallback initrd image(s) in /boot: intel-ucode.img initramfs-linux-zen-fallback.img
Found linux image: /boot/vmlinuz-linux-lts
Found initrd image: /boot/intel-ucode.img /boot/initramfs-linux-lts.img
Found fallback initrd image(s) in /boot: intel-ucode.img initramfs-linux-lts-fallback.img
Found linux image: /boot/vmlinuz-linux
Found initrd image: /boot/intel-ucode.img /boot/initramfs-linux.img
Found fallback initrd image(s) in /boot: intel-ucode.img initramfs-linux-fallback.img
Warning: os-prober will be executed to detect other bootable partitions.
Its output will be used to detect bootable binaries on them and create new boot entries.
Adding boot menu entry for UEFI Firmware Settings ...
doneLast edited by pepper (2023-08-21 07:05:20)
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How exactly did you run grub-mkconfig?
sudo cat /boot/grub/grub.cfgOffline
oh ok, I never edit grub.cfg
➜ sudo cat /boot/grub/grub.cfg
#
# DO NOT EDIT THIS FILE
#
# It is automatically generated by grub-mkconfig using templates
# from /etc/grub.d and settings from /etc/default/grub
#
### BEGIN /etc/grub.d/00_header ###
insmod part_gpt
insmod part_msdos
if [ -s $prefix/grubenv ]; then
load_env
fi
if [ "${next_entry}" ] ; then
set default="${next_entry}"
set next_entry=
save_env next_entry
set boot_once=true
else
set default="${saved_entry}"
fi
if [ x"${feature_menuentry_id}" = xy ]; then
menuentry_id_option="--id"
else
menuentry_id_option=""
fi
export menuentry_id_option
if [ "${prev_saved_entry}" ]; then
set saved_entry="${prev_saved_entry}"
save_env saved_entry
set prev_saved_entry=
save_env prev_saved_entry
set boot_once=true
fi
function savedefault {
if [ -z "${boot_once}" ]; then
saved_entry="${chosen}"
save_env saved_entry
fi
}
function load_video {
if [ x$feature_all_video_module = xy ]; then
insmod all_video
else
insmod efi_gop
insmod efi_uga
insmod ieee1275_fb
insmod vbe
insmod vga
insmod video_bochs
insmod video_cirrus
fi
}
if loadfont unicode ; then
set gfxmode=auto
load_video
insmod gfxterm
fi
terminal_input console
terminal_output gfxterm
if [ x$feature_timeout_style = xy ] ; then
set timeout_style=menu
set timeout=5
# Fallback normal timeout code in case the timeout_style feature is
# unavailable.
else
set timeout=5
fi
### END /etc/grub.d/00_header ###
### BEGIN /etc/grub.d/10_linux ###
menuentry 'Arch Linux' --class arch --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-simple-f81ba961-49ce-4e80-a7ff-71965ff55d32' {
load_video
set gfxpayload=keep
insmod gzio
insmod part_gpt
insmod fat
search --no-floppy --fs-uuid --set=root 9F89-AFAA
echo 'Loading Linux linux-zen ...'
linux /vmlinuz-linux-zen root=/dev/mapper/volgroup0-lv_root rw cryptdevice=UUID=49bb1478-8b71-49fb-9386-cccc6a65b04c:encrypted_lvm root=/dev/volgroup0/lv_root loglevel=3 quiet
echo 'Loading initial ramdisk ...'
initrd /intel-ucode.img /initramfs-linux-zen.img
}
submenu 'Advanced options for Arch Linux' $menuentry_id_option 'gnulinux-advanced-f81ba961-49ce-4e80-a7ff-71965ff55d32' {
menuentry 'Arch Linux, with Linux linux-zen' --class arch --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-linux-zen-advanced-f81ba961-49ce-4e80-a7ff-71965ff55d32' {
load_video
set gfxpayload=keep
insmod gzio
insmod part_gpt
insmod fat
search --no-floppy --fs-uuid --set=root 9F89-AFAA
echo 'Loading Linux linux-zen ...'
linux /vmlinuz-linux-zen root=/dev/mapper/volgroup0-lv_root rw cryptdevice=UUID=49bb1478-8b71-49fb-9386-cccc6a65b04c:encrypted_lvm root=/dev/volgroup0/lv_root loglevel=3 quiet
echo 'Loading initial ramdisk ...'
initrd /intel-ucode.img /initramfs-linux-zen.img
}
menuentry 'Arch Linux, with Linux linux-zen (fallback initramfs)' --class arch --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-linux-zen-fallback-f81ba961-49ce-4e80-a7ff-71965ff55d32' {
load_video
set gfxpayload=keep
insmod gzio
insmod part_gpt
insmod fat
search --no-floppy --fs-uuid --set=root 9F89-AFAA
echo 'Loading Linux linux-zen ...'
linux /vmlinuz-linux-zen root=/dev/mapper/volgroup0-lv_root rw cryptdevice=UUID=49bb1478-8b71-49fb-9386-cccc6a65b04c:encrypted_lvm root=/dev/volgroup0/lv_root loglevel=3 quiet
echo 'Loading initial ramdisk ...'
initrd /intel-ucode.img /initramfs-linux-zen-fallback.img
}
menuentry 'Arch Linux, with Linux linux-lts' --class arch --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-linux-lts-advanced-f81ba961-49ce-4e80-a7ff-71965ff55d32' {
load_video
set gfxpayload=keep
insmod gzio
insmod part_gpt
insmod fat
search --no-floppy --fs-uuid --set=root 9F89-AFAA
echo 'Loading Linux linux-lts ...'
linux /vmlinuz-linux-lts root=/dev/mapper/volgroup0-lv_root rw cryptdevice=UUID=49bb1478-8b71-49fb-9386-cccc6a65b04c:encrypted_lvm root=/dev/volgroup0/lv_root loglevel=3 quiet
echo 'Loading initial ramdisk ...'
initrd /intel-ucode.img /initramfs-linux-lts.img
}
menuentry 'Arch Linux, with Linux linux-lts (fallback initramfs)' --class arch --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-linux-lts-fallback-f81ba961-49ce-4e80-a7ff-71965ff55d32' {
load_video
set gfxpayload=keep
insmod gzio
insmod part_gpt
insmod fat
search --no-floppy --fs-uuid --set=root 9F89-AFAA
echo 'Loading Linux linux-lts ...'
linux /vmlinuz-linux-lts root=/dev/mapper/volgroup0-lv_root rw cryptdevice=UUID=49bb1478-8b71-49fb-9386-cccc6a65b04c:encrypted_lvm root=/dev/volgroup0/lv_root loglevel=3 quiet
echo 'Loading initial ramdisk ...'
initrd /intel-ucode.img /initramfs-linux-lts-fallback.img
}
menuentry 'Arch Linux, with Linux linux' --class arch --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-linux-advanced-f81ba961-49ce-4e80-a7ff-71965ff55d32' {
load_video
set gfxpayload=keep
insmod gzio
insmod part_gpt
insmod fat
search --no-floppy --fs-uuid --set=root 9F89-AFAA
echo 'Loading Linux linux ...'
linux /vmlinuz-linux root=/dev/mapper/volgroup0-lv_root rw cryptdevice=UUID=49bb1478-8b71-49fb-9386-cccc6a65b04c:encrypted_lvm root=/dev/volgroup0/lv_root loglevel=3 quiet
echo 'Loading initial ramdisk ...'
initrd /intel-ucode.img /initramfs-linux.img
}
menuentry 'Arch Linux, with Linux linux (fallback initramfs)' --class arch --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-linux-fallback-f81ba961-49ce-4e80-a7ff-71965ff55d32' {
load_video
set gfxpayload=keep
insmod gzio
insmod part_gpt
insmod fat
search --no-floppy --fs-uuid --set=root 9F89-AFAA
echo 'Loading Linux linux ...'
linux /vmlinuz-linux root=/dev/mapper/volgroup0-lv_root rw cryptdevice=UUID=49bb1478-8b71-49fb-9386-cccc6a65b04c:encrypted_lvm root=/dev/volgroup0/lv_root loglevel=3 quiet
echo 'Loading initial ramdisk ...'
initrd /intel-ucode.img /initramfs-linux-fallback.img
}
}
### END /etc/grub.d/10_linux ###
### BEGIN /etc/grub.d/20_linux_xen ###
### END /etc/grub.d/20_linux_xen ###
### BEGIN /etc/grub.d/30_os-prober ###
### END /etc/grub.d/30_os-prober ###
### BEGIN /etc/grub.d/30_uefi-firmware ###
if [ "$grub_platform" = "efi" ]; then
fwsetup --is-supported
if [ "$?" = 0 ]; then
menuentry 'UEFI Firmware Settings' $menuentry_id_option 'uefi-firmware' {
fwsetup
}
fi
fi
### END /etc/grub.d/30_uefi-firmware ###
### BEGIN /etc/grub.d/40_custom ###
# This file provides an easy way to add custom menu entries. Simply type the
# menu entries you want to add after this comment. Be careful not to change
# the 'exec tail' line above.
### END /etc/grub.d/40_custom ###
### BEGIN /etc/grub.d/41_custom ###
if [ -f ${config_directory}/custom.cfg ]; then
source ${config_directory}/custom.cfg
elif [ -z "${config_directory}" -a -f $prefix/custom.cfg ]; then
source $prefix/custom.cfg
fi
### END /etc/grub.d/41_custom ###Offline
That's what grub-mkconfig does but apparently didn't happen on your site.
No idea why. Typo in the -o parameter?
grub-mkconfig | curl -F 'file=@-' 0x0.stOffline
there isn't any typo
➜ ~ sudo grub-mkconfig | curl -F 'file=@-' 0x0.st
Generating grub configuration file ...
Found linux image: /boot/vmlinuz-linux-zen
Found initrd image: /boot/intel-ucode.img /boot/initramfs-linux-zen.img
Found fallback initrd image(s) in /boot: intel-ucode.img initramfs-linux-zen-fallback.img
Found linux image: /boot/vmlinuz-linux-lts
Found initrd image: /boot/intel-ucode.img /boot/initramfs-linux-lts.img
Found fallback initrd image(s) in /boot: intel-ucode.img initramfs-linux-lts-fallback.img
Found linux image: /boot/vmlinuz-linux
Found initrd image: /boot/intel-ucode.img /boot/initramfs-linux.img
Found fallback initrd image(s) in /boot: intel-ucode.img initramfs-linux-fallback.img
Warning: os-prober will be executed to detect other bootable partitions.
Its output will be used to detect bootable binaries on them and create new boot entries.
Adding boot menu entry for UEFI Firmware Settings ...
doneLast edited by pepper (2023-08-22 21:59:44)
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The uploaded file has "nvidia-drm.modeset=1" though while for some reason, fat-finger related or not, your local grub.cfg doesn't.
Try again, check the impact on /boot/grub/grub.cfg and if "nvidia-drm.modeset=1" shows up there, reboot and see what it does for the original problem.
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I tried again, /boot/grub/grub.cfg doesn't have nvidia-drm.modeset=1
http://0x0.st/H9Hl.txt
but after 4-5 reboots these days the problem seems resolved, anyway the ghost screen is still present (disabled) in the xfce monitor settings
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And you're not getting any errors??
Do the timestamps on the file change at all?
sudo lsattr /boot/grub/grub.cfg
mount | grep bootOffline
➜ ~ sudo lsattr /boot/grub/grub.cfg
lsattr: Operation not supported during the reading of flags in /boot/grub/grub.cfg(error message wasn't in english)
➜ ~ mount | grep boot
/dev/nvme0n1p1 on /boot type vfat (rw,relatime,fmask=0022,dmask=0022,codepage=437,iocharset=ascii,shortname=mixed,utf8,errors=remount-ro)it seems the workaround in grub.cfg is not working anymore https://www.reddit.com/r/Fedora/comment … &context=3
I get the ghost monitor only when I upgrade one or more packages using pacman (after rebooting)
Last edited by pepper (2023-09-11 07:54:51)
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vfat doesn't support file attributes, so that's ok, but you cannot immute it.
I'm pretty sure the that't-not-a-workaround (still) works, but not at all why you seem to struggle getting it into the grub.cfg.
Post your /etc/default/grub - but you can also edit /boot/grub/grub.cfg manually and insert the parameter there.
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➜ ~ cat /etc/default/grub
# GRUB boot loader configuration
GRUB_DEFAULT=saved
GRUB_TIMEOUT=5
GRUB_DISTRIBUTOR="Arch"
GRUB_CMDLINE_LINUX_DEFAULT="loglevel=3 quiet"
GRUB_CMDLINE_LINUX="cryptdevice=UUID=49bb1478-8b71-49fb-9386-cccc6a65b04c:encrypted_lvm root=/dev/volgroup0/lv_root nvidia-drm.modeset=1"
GRUB_DISABLE_OS_PROBER=false
# Preload both GPT and MBR modules so that they are not missed
GRUB_PRELOAD_MODULES="part_gpt part_msdos"
# Uncomment to enable booting from LUKS encrypted devices
#GRUB_ENABLE_CRYPTODISK=y
# Set to 'countdown' or 'hidden' to change timeout behavior,
# press ESC key to display menu.
GRUB_TIMEOUT_STYLE=menu
# Uncomment to use basic console
GRUB_TERMINAL_INPUT=console
# Uncomment to disable graphical terminal
#GRUB_TERMINAL_OUTPUT=console
# The resolution used on graphical terminal
# note that you can use only modes which your graphic card supports via VBE
# you can see them in real GRUB with the command `vbeinfo'
GRUB_GFXMODE=auto
# Uncomment to allow the kernel use the same resolution used by grub
GRUB_GFXPAYLOAD_LINUX=keep
# Uncomment if you want GRUB to pass to the Linux kernel the old parameter
# format "root=/dev/xxx" instead of "root=/dev/disk/by-uuid/xxx"
#GRUB_DISABLE_LINUX_UUID=true
# Uncomment to disable generation of recovery mode menu entries
GRUB_DISABLE_RECOVERY=true
# Uncomment and set to the desired menu colors. Used by normal and wallpaper
# modes only. Entries specified as foreground/background.
#GRUB_COLOR_NORMAL="light-blue/black"
#GRUB_COLOR_HIGHLIGHT="light-cyan/blue"
# Uncomment one of them for the gfx desired, a image background or a gfxtheme
#GRUB_BACKGROUND="/path/to/wallpaper"
#GRUB_THEME="/path/to/gfxtheme"
# Uncomment to get a beep at GRUB start
#GRUB_INIT_TUNE="480 440 1"
# Uncomment to make GRUB remember the last selection. This requires
# setting 'GRUB_DEFAULT=saved' above.
#GRUB_SAVEDEFAULT=true
# Uncomment to disable submenus in boot menu
#GRUB_DISABLE_SUBMENU=yLast edited by pepper (2023-09-11 12:35:00)
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