** Also affects: linux (Ubuntu)
Importance: Undecided
Status: New
** Also affects: linux-oem-6.14 (Ubuntu)
Importance: Undecided
Status: New
** Also affects: linux-oem-6.17 (Ubuntu)
Importance: Undecided
Status: New
** Also affects: linux (Ubuntu Questing)
Importance: Undecided
Status: New
** Also affects: linux-firmware (Ubuntu Questing)
Importance: Undecided
Status: Invalid
** Also affects: linux-oem-6.14 (Ubuntu Questing)
Importance: Undecided
Status: New
** Also affects: linux-oem-6.17 (Ubuntu Questing)
Importance: Undecided
Status: New
** No longer affects: linux-firmware (Ubuntu Plucky)
** No longer affects: linux-firmware (Ubuntu Noble)
** Also affects: linux (Ubuntu Noble)
Importance: Undecided
Status: New
** Also affects: linux-firmware (Ubuntu Noble)
Importance: Undecided
Status: New
** Also affects: linux-oem-6.14 (Ubuntu Noble)
Importance: Undecided
Status: New
** Also affects: linux-oem-6.17 (Ubuntu Noble)
Importance: Undecided
Status: New
** Also affects: linux (Ubuntu Plucky)
Importance: Undecided
Status: New
** Also affects: linux-firmware (Ubuntu Plucky)
Importance: Undecided
Status: New
** Also affects: linux-oem-6.14 (Ubuntu Plucky)
Importance: Undecided
Status: New
** Also affects: linux-oem-6.17 (Ubuntu Plucky)
Importance: Undecided
Status: New
** Changed in: linux (Ubuntu Noble)
Status: New => Invalid
** Changed in: linux (Ubuntu Plucky)
Status: New => In Progress
** Changed in: linux (Ubuntu Plucky)
Assignee: (unassigned) => AceLan Kao (acelankao)
** Changed in: linux (Ubuntu Questing)
Status: New => In Progress
** Changed in: linux (Ubuntu Questing)
Assignee: (unassigned) => AceLan Kao (acelankao)
** Changed in: linux-firmware (Ubuntu Noble)
Status: New => Invalid
** Changed in: linux-firmware (Ubuntu Plucky)
Status: New => Invalid
** Changed in: linux-oem-6.14 (Ubuntu Noble)
Status: New => In Progress
** Changed in: linux-oem-6.14 (Ubuntu Noble)
Assignee: (unassigned) => AceLan Kao (acelankao)
** Changed in: linux-oem-6.14 (Ubuntu Plucky)
Status: New => Invalid
** Changed in: linux-oem-6.14 (Ubuntu Questing)
Status: New => Invalid
** Changed in: linux-oem-6.17 (Ubuntu Noble)
Status: New => In Progress
** Changed in: linux-oem-6.17 (Ubuntu Noble)
Assignee: (unassigned) => AceLan Kao (acelankao)
** Changed in: linux-oem-6.17 (Ubuntu Plucky)
Status: New => Invalid
** Changed in: linux-oem-6.17 (Ubuntu Questing)
Status: New => Invalid
** Description changed:
SRU Justification
=================
[Impact]
The system with amdgpu can't poweroff.
[Fix]
- It's been found that updating the gc firmware fix the poweroff issues.
- 877eed71 amdgpu: update gc 9.4.4 firmware
- 49105d8e amdgpu: update gc 9.4.3 firmware
- 67c36c90 amdgpu: update gc 9.4.4 firmware
- 79e1d1fe amdgpu: update gc 9.4.3 firmware
+ This series of patches fix the issue
+
https://lore.kernel.org/amd-gfx/[email protected]/
[Test]
- Verify on the Ryzen 4000 series, Ryzen 5000 series, or Ryzen 7x30 series,
power off the system couple times, it should not hang.
+ Try powering off AMD platforms which runs with amdgpu igpu or dgpu couple
times.
+ It should always be powered off.
[Where problems could occur]
- The firmware affects AMD Ryzen 4000 series, Ryzen 5000 series, and Ryzen 7x30
series. Not sure if they may introduce other regression, but from the
reporter's test result and other AMD platforms, the gc firmware needs to be
updated for the poweroff issue, and there is no new issue is observed.
+ These patches address about the amdgpu shutdown or suspend process, I don't
see there is any potential issue.
================= Origin Report =================
After installing linux-firmware 20250317.git1d4c88ee-0ubuntu1.3, the
system is no longer powering off.
ProblemType: Bug
DistroRelease: Ubuntu 25.04
Package: linux-firmware 20250317.git1d4c88ee-0ubuntu1.3
ProcVersionSignature: Ubuntu 6.14.0-23.23-generic 6.14.5
Uname: Linux 6.14.0-23-generic x86_64
ApportVersion: 2.32.0-0ubuntu5.2
Architecture: amd64
CasperMD5CheckResult: unknown
CurrentDesktop: GNOME-Classic:GNOME
Date: Thu Jul 3 09:49:38 2025
MachineType: Gigabyte Technology Co., Ltd. B450 I AORUS PRO WIFI
ProcFB: 0 amdgpudrmfb
ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-6.14.0-23-generic
root=UUID=44d3976a-4c02-4637-a333-c3f6c6fb286b ro apparmor=0 acpi=force noapic
irqpoll rhgb rcutree.use_softirq=0 snd_hda_intel.power_save=0 quiet splash
quiet usbcore.autosuspend=-1 reboot=acpi
crashkernel=2G-4G:320M,4G-32G:512M,32G-64G:1024M,64G-128G:2048M,128G-:4096M
PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: No
PulseAudio daemon running, or not running as session daemon.
RelatedPackageVersions:
linux-restricted-modules-6.14.0-23-generic N/A
linux-backports-modules-6.14.0-23-generic N/A
linux-firmware 20250317.git1d4c88ee-0ubuntu1.3
RfKill:
0: hci0: Bluetooth
Soft blocked: no
Hard blocked: no
SourcePackage: linux-firmware
UpgradeStatus: Upgraded to plucky on 2025-06-28 (5 days ago)
dmi.bios.date: 03/11/2025
dmi.bios.release: 5.17
dmi.bios.vendor: American Megatrends International, LLC.
dmi.bios.version: F66g
dmi.board.asset.tag: Default string
dmi.board.name: B450 I AORUS PRO WIFI-CF
dmi.board.vendor: Gigabyte Technology Co., Ltd.
dmi.board.version: Default string
dmi.chassis.asset.tag: Default string
dmi.chassis.type: 3
dmi.chassis.vendor: Default string
dmi.chassis.version: Default string
dmi.modalias:
dmi:bvnAmericanMegatrendsInternational,LLC.:bvrF66g:bd03/11/2025:br5.17:svnGigabyteTechnologyCo.,Ltd.:pnB450IAORUSPROWIFI:pvrDefaultstring-CF:rvnGigabyteTechnologyCo.,Ltd.:rnB450IAORUSPROWIFI-CF:rvrDefaultstring:cvnDefaultstring:ct3:cvrDefaultstring:skuDefaultstring:
dmi.product.family: B450 MB
dmi.product.name: B450 I AORUS PRO WIFI
dmi.product.sku: Default string
dmi.product.version: Default string-CF
dmi.sys.vendor: Gigabyte Technology Co., Ltd.
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https://bugs.launchpad.net/bugs/2115860
Title:
poweroff not working after upgrading linux-firmware
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