The specific issue here is that there is a firmware binary in upstream
linux-firwmare.git, also documented in WHENCE upstream but not installed
in Debian's package.
- Bug#1053856: firmware-amd-graphics: Inconsistent firmwar... Wiktor Janas
- Bug#1053856: firmware-amd-graphics: Inconsistent fi... Diederik de Haas
- Bug#1053856: (no subject) Mario Limonciello