hey there, I have the exact same problem, but I couldn't find a solution yet. I included the edid file using the script given above:
lsinitramfs /boot/initrd.img-5.11.0-25-generic | grep edid usr/lib/firmware/edid usr/lib/firmware/edid/edid.bin my grub config looks like this: cat /etc/default/grub # If you change this file, run 'update-grub' afterwards to update # /boot/grub/grub.cfg. # For full documentation of the options in this file, see: # info -f grub -n 'Simple configuration' GRUB_DEFAULT=0 GRUB_TIMEOUT_STYLE=hidden GRUB_TIMEOUT=0 GRUB_DISTRIBUTOR=`lsb_release -i -s 2> /dev/null || echo Debian` #GRUB_CMDLINE_LINUX_DEFAULT="quiet splash drm.edid_firmware=edid/edid.bin" GRUB_CMDLINE_LINUX_DEFAULT="drm.edid_firmware=edid/edid.bin quiet splash" GRUB_CMDLINE_LINUX="" # Uncomment to enable BadRAM filtering, modify to suit your needs # This works with Linux (no patch required) and with any kernel that obtains # the memory map information from GRUB (GNU Mach, kernel of FreeBSD ...) #GRUB_BADRAM="0x01234567,0xfefefefe,0x89abcdef,0xefefefef" # Uncomment to disable graphical terminal (grub-pc only) #GRUB_TERMINAL=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=1920x1080-24 # Uncomment if you don't want GRUB to pass "root=UUID=xxx" parameter to Linux #GRUB_DISABLE_LINUX_UUID=true # Uncomment to disable generation of recovery mode menu entries #GRUB_DISABLE_RECOVERY="true" # Uncomment to get a beep at grub start #GRUB_INIT_TUNE="480 440 1" and dmesg logs the following: sudo dmesg | grep edid [ 0.000000] Command line: BOOT_IMAGE=/vmlinuz-5.11.0-25-generic root=UUID=79d59e63-ceea-4975-abf4-b34964ea06c0 ro rootflags=subvol=@ drm.edid_firmware=edid/edid.bin quiet splash vt.handoff=7 [ 0.050890] Kernel command line: BOOT_IMAGE=/vmlinuz-5.11.0-25-generic root=UUID=79d59e63-ceea-4975-abf4-b34964ea06c0 ro rootflags=subvol=@ drm.edid_firmware=edid/edid.bin quiet splash vt.handoff=7 Though, I still have a low monitor resolution at boot time, which becomes correct when completely booted. Have I missed anything here? I'm using Ubuntu 21.04. I already tried to get the edid file using the nvidia control panel and the read-edid tool, both didn't work. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1814938 Title: drm.edid_firmware fails to load firmware where crypsetup-initramfs is installed To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/initramfs-tools/+bug/1814938/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
