uname -a
Linux lat61 5.4.0-42-generic #46~18.04.1-Ubuntu SMP Fri Jul 10 07:21:24 UTC 2020 x86_64 x86_64 x86_64 GNU/Linux
sudo apt-get upgrade
reports:
update-initramfs: Generating /boot/initrd.img-5.4.0-42-generic
cryptsetup: WARNING: failed to detect canonical device of /dev/nvme0n1p2
cryptsetup: WARNING: could not determine root device from /etc/fstab
W: Possible missing firmware /lib/firmware/i915/tgl_dmc_ver2_04.bin for module i915
W: Possible missing firmware /lib/firmware/i915/skl_guc_33.0.0.bin for module i915
W: Possible missing firmware /lib/firmware/i915/bxt_guc_33.0.0.bin for module i915
W: Possible missing firmware /lib/firmware/i915/kbl_guc_33.0.0.bin for module i915
W: Possible missing firmware /lib/firmware/i915/glk_guc_33.0.0.bin for module i915
W: Possible missing firmware /lib/firmware/i915/kbl_guc_33.0.0.bin for module i915
W: Possible missing firmware /lib/firmware/i915/icl_guc_33.0.0.bin for module i915
update-initramfs: Generating /boot/initrd.img-5.3.0-62-generic
uname -a
Linux lat61 5.4.0-42-generic #46~18.04.1-Ubuntu SMP Fri Jul 10 07:21:24 UTC 2020 x86_64 x86_64 x86_64 GNU/Linux
sudo apt-get upgrade
reports:
update-initramfs: Generating /boot/initrd. img-5.4. 0-42-generic i915/tgl_ dmc_ver2_ 04.bin for module i915 i915/skl_ guc_33. 0.0.bin for module i915 i915/bxt_ guc_33. 0.0.bin for module i915 i915/kbl_ guc_33. 0.0.bin for module i915 i915/glk_ guc_33. 0.0.bin for module i915 i915/kbl_ guc_33. 0.0.bin for module i915 i915/icl_ guc_33. 0.0.bin for module i915 img-5.3. 0-62-generic
cryptsetup: WARNING: failed to detect canonical device of /dev/nvme0n1p2
cryptsetup: WARNING: could not determine root device from /etc/fstab
W: Possible missing firmware /lib/firmware/
W: Possible missing firmware /lib/firmware/
W: Possible missing firmware /lib/firmware/
W: Possible missing firmware /lib/firmware/
W: Possible missing firmware /lib/firmware/
W: Possible missing firmware /lib/firmware/
W: Possible missing firmware /lib/firmware/
update-initramfs: Generating /boot/initrd.