On Fri, Jul 24, 2020 at 09:13:52PM +0200, Thomas Schmitt wrote: > [ 1.158508] i915 0000:00:02.0: Direct firmware load for > i915/kbl_dmc_ver1_04.bin failed with error -2
> The desired firmware file seems to be indeed available at > > https://git.kernel.org/pub/scm/linux/kernel/git/firmware/linux-firmware.git/tree/i915/kbl_dmc_ver1_04.bin > but the given Debian wiki page is refering to Debian 8 as newest and > also i cannot find a tangible hint how to install such firmware after the > initial installation was already done (from netinst). Generally speaking, you simply: 1) enable contrib and non-free in sources.list 2) apt-get update 3) figure out which firmware package is needed, and install it For your case of kbl_dmc_ver1_04.bin I can just look at my own computer: unicorn:~$ dpkg -S kbl_dmc_ver1_04.bin firmware-misc-nonfree: /lib/firmware/i915/kbl_dmc_ver1_04.bin So, step 3 for you would be "apt-get install firmware-misc-nonfree". In the general case, you can use apt-file or https://packages.debian.org/ to find the package name for a given firmware filename.
