As of today, after the update of linux kernel to 5.4.0-24.28, the list of missing firmwares gets shorter.
/etc/kernel/postinst.d/initramfs-tools: update-initramfs: Generating /boot/initrd.img-5.4.0-24-generic W: Possible missing firmware /lib/firmware/amdgpu/navi12_vcn.bin for module amdgpu W: Possible missing firmware /lib/firmware/amdgpu/arcturus_vcn.bin for module amdgpu W: Possible missing firmware /lib/firmware/amdgpu/navi12_smc.bin for module amdgpu W: Possible missing firmware /lib/firmware/amdgpu/arcturus_smc.bin for module amdgpu I: The initramfs will attempt to resume from /dev/nvme0n1p2 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-firmware in Ubuntu. https://bugs.launchpad.net/bugs/1850654 Title: update-initramfs complains of missing amdgpu firmware files Status in linux package in Ubuntu: Confirmed Status in linux-firmware package in Ubuntu: Fix Released Status in linux source package in Bionic: Invalid Status in linux-firmware source package in Bionic: Fix Released Status in linux source package in Eoan: Confirmed Status in linux-firmware source package in Eoan: Fix Released Bug description: SRU Justification Impact: With 5.3 update-initramfs reports several missing amdgpu firmware files: update-initramfs: Generating /boot/initrd.img-5.3.0-19-generic W: Possible missing firmware /lib/firmware/amdgpu/vega20_ta.bin for module amdgpu W: Possible missing firmware /lib/firmware/amdgpu/raven_kicker_rlc.bin for module amdgpu W: Possible missing firmware /lib/firmware/amdgpu/navi10_mes.bin for module amdgpu Of these, only raven_kicker_rlc.bin has been added to upstream linux- firmware. Fix: Add raven_kicker_rlc.bin to linux firmware, and remove the other files from modinfo for amdgpu. Test Case: Once fixed, the warnings from update-initramfs should be gone. Regression Potential: Adding a missing firmware is unlikely to break any working hardware. Removing the other missing files from modinfo will not cause regressions either, however if the firmware is added later update-initramfs will not add the files to the initramfs until the firmware is added back to modinfo. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1850654/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
