I follow testing, and I have the same problem : charpent@zen-book-flip:~/Kernel-SOS/firmware-nonfree-20190717/i915$ dpkg -l "*firmware*" | grep ii| sed -re "s/[ \t]+/ /g" | cut -d " " -f 2 | xargs sudo apt-get install --reinstall -y
[ Snip... ] Traitement des actions différées (« triggers ») pour initramfs-tools (0.136) ... update-initramfs: Generating /boot/initrd.img-5.5.0-1-amd64 W: Possible missing firmware /lib/firmware/i915/icl_dmc_ver1_09.bin for module i915 W: Possible missing firmware /lib/firmware/i915/tgl_dmc_ver2_04.bin for module i915 W: Possible missing firmware /lib/firmware/i915/skl_huc_2.0.0.bin for module i915 W: Possible missing firmware /lib/firmware/i915/bxt_huc_2.0.0.bin for module i915 W: Possible missing firmware /lib/firmware/i915/kbl_huc_4.0.0.bin for module i915 W: Possible missing firmware /lib/firmware/i915/glk_huc_4.0.0.bin for module i915 W: Possible missing firmware /lib/firmware/i915/kbl_huc_4.0.0.bin for module i915 W: Possible missing firmware /lib/firmware/i915/cml_huc_4.0.0.bin for module i915 W: Possible missing firmware /lib/firmware/i915/cml_guc_33.0.0.bin for module i915 W: Possible missing firmware /lib/firmware/i915/icl_huc_9.0.0.bin for module i915 W: Possible missing firmware /lib/firmware/i915/ehl_huc_9.0.0.bin for module i915 W: Possible missing firmware /lib/firmware/i915/ehl_guc_33.0.4.bin for module i915 W: Possible missing firmware /lib/firmware/i915/tgl_huc_7.0.3.bin for module i915 W: Possible missing firmware /lib/firmware/i915/tgl_guc_35.2.0.bin for module i915 Does someone has a workaround ? The Debian source package doesn't have the right version of the files. BTW, do the maintainer(s) have acknowledged the problem ? -- Emmanuel Charpentier