I can confirm that the new linux-firmware package in eoan-proposed
solves this issue. I'm getting some warnings, but the system boots and
graphics is fine:
$ sudo update-initramfs -u -k all
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
update-initramfs: Generating /boot/initrd.img-5.3.0-18-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
$ apt-cache policy linux-firmware
linux-firmware:
Installiert: 1.183.1
Installationskandidat: 1.183.1
Versionstabelle:
*** 1.183.1 500
500 http://de.archive.ubuntu.com/ubuntu eoan-proposed/main amd64
Packages
500 http://de.archive.ubuntu.com/ubuntu eoan-proposed/main i386 Packages
100 /var/lib/dpkg/status
1.183 500
500 http://de.archive.ubuntu.com/ubuntu eoan/main amd64 Packages
500 http://de.archive.ubuntu.com/ubuntu eoan/main i386 Packages
How can I change the verification tag? Sorry, I'm new to launchpad.
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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/1848848
Title:
Firmware for Radeon RX5700 (navi10) missing / boot failure
Status in linux-firmware package in Ubuntu:
In Progress
Status in linux-firmware source package in Bionic:
In Progress
Status in linux-firmware source package in Eoan:
Fix Committed
Bug description:
As an owner of a Radeon RX5700 GPU, I was really looking forward to
the Eoan release which includes the Linux Kernel 5.3 and Mesa 19.2 -
both with finally Radeon RX5700 (navi10) support. However, upgrading
my system from Kubuntu 18.10 (working) via 19.04 (does not boot) to
19.10 resulted in a boot failure. Last message shown on the screen is:
fb0: switching to amdgpudrmfb from EFI VGA
After some research I found that the package linux-firmware does not
include the necessary files /lib/firmware/amdgpu/navi10_*. After I
manually copied the missing files from the repository
git://git.kernel.org/pub/scm/linux/kernel/git/firmware/linux-
firmware.git, I was able to boot normally.
Please update the package linux-firmware and add the needed firmware.
$ lsb_release -rd
Description: Ubuntu 19.10
Release: 19.10
$ apt-cache policy linux-firmware
linux-firmware:
Installiert: 1.183
Installationskandidat: 1.183
Versionstabelle:
*** 1.183 500
500 http://de.archive.ubuntu.com/ubuntu eoan/main amd64 Packages
500 http://de.archive.ubuntu.com/ubuntu eoan/main i386 Packages
100 /var/lib/dpkg/status
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux-firmware/+bug/1848848/+subscriptions
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