** Changed in: hwe-next
Status: Fix Committed => Fix Released
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https://bugs.launchpad.net/bugs/1881525
Title:
in kernel amdgpu failed with W5500 [1002:7341]
Status in HWE Next:
Fix Released
Status in linux-firmware package in Ubuntu:
Invalid
Status in linux-firmware source package in Bionic:
Fix Released
Bug description:
[SRU Justfication]
[Impact]
amdgpu is always failed on bionic 5.4 kernel.
Since bionic's kernel will upgrade to 5.4 in the future,
but bionic's linux-firmware didn't support navi14.
So if a user update kernel to 5.4,
he/she still can't use the related navi14 devices.
# dmesg | grep amdgpu
[drm] amdgpu kernel modesetting enabled.
amdgpu remove_conflicting_pci_framebuffers: bar 0: 0x6000000000 ->
0x600fffffff
amdgpu remove_conflicting_pci_framebuffers: bar 2: 0x6010000000 ->
0x60101fffff
amdgpu remove_conflicting_pci_framebuffers: bar 5: 0x7e800000 -> 0x7e87ffff
fb0: switching to amdgpudrmfb from EFI VGA
amdgpu vgaarb: deactivate vga console
amdgpu enabling device (0106 -> 0107)
amdgpu Direct firmware load for amdgpu/navi14_gpu_info.bin failed with error
-2
amdgpu Failed to load gpu_info firmware "amdgpu/navi14_gpu_info.bin"
amdgpu Fatal error during GPU init
[Fix]
Patchset[1] for navi14's support currently landed in focal's linux-firmware,
so we backported them to bionic's linux-firmware.
[1]:
aa95e90b2c638f1ca6647d12b2d1b18284428f9c
d4f88ea76e442e6652de1367050e33314594d533
40656437f476ef7c47972731671ddcc9e4c4225b
7319341e6e40f8bae1f2623eb5e4ddc0e2b50076
b5b176ac09b6d1211da1e5db8e0c31ac830e4b8c
[Test]
The amdgpu can be recognized and initialized when booting.
# dmesg | grep amdgpu
[drm] amdgpu kernel modesetting enabled.
amdgpu remove_conflicting_pci_framebuffers: bar 0: 0x6000000000 ->
0x600fffffff
amdgpu remove_conflicting_pci_framebuffers: bar 2: 0x6010000000 ->
0x60101fffff
amdgpu remove_conflicting_pci_framebuffers: bar 5: 0x7e800000 -> 0x7e87ffff
amdgpu enabling device (0106 -> 0107)
amdgpu VRAM: 8176M 0x0000008000000000 - 0x00000081FEFFFFFF (8176M used)
amdgpu GART: 512M 0x0000000000000000 - 0x000000001FFFFFFF
[drm] amdgpu: 8176M of VRAM memory ready
[drm] amdgpu: 8176M of GTT memory ready.
...
[drm] Initialized amdgpu 3.35.0 20150101 for 0000:03:00.0 on minor 1
[Regression Potential]
Low, just adding new navi14 firmware, no change to existing firmware.
X-HWE-Bug: Bug #1880678
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ProblemType: Bug
ApportVersion: 2.20.9-0ubuntu7.14
Architecture: amd64
Dependencies:
DistributionChannelDescriptor:
# This is the distribution channel descriptor for the OEM CDs
# For more information see
http://wiki.ubuntu.com/DistributionChannelDescriptor
canonical-oem-somerville-bionic-amd64-20190418-59+beaver-osp1-hotpie+X34
DistroRelease: Ubuntu 18.04
InstallationDate: Installed on 2020-05-25 (6 days ago)
InstallationMedia: Ubuntu 18.04 "Bionic" - Build amd64 LIVE Binary
20190418-12:10
Package: linux-firmware 1.173.18+navi14 [origin:
LP-PPA-shanelin-linux-firmware]
PackageArchitecture: all
ProcVersionSignature: Ubuntu 5.4.0-31.35~18.04.2-generic 5.4.34
Tags: bionic uec-images third-party-packages
Uname: Linux 5.4.0-31-generic x86_64
UnreportableReason: This is not an official Ubuntu package. Please remove any
third party package and try again.
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
_MarkForUpload: True
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