This bug was fixed in the package linux-firmware -
20240318.git3b128b60-0ubuntu2.17
---------------
linux-firmware (20240318.git3b128b60-0ubuntu2.17) noble; urgency=medium
* [SRU] AMD Image Signal Processing (ISP) firmware update (LP: #2119501)
- amdgpu: Update ISP FW for isp v4.1.1
linux-firmware (20240318.git3b128b60-0ubuntu2.16) noble; urgency=medium
* Support WiFi 6GHz for Philippines on Intel iwlwifi chips (LP: #2110106)
- iwlwifi: update cc/Qu/QuZ firmwares for core87-44 release
- iwlwifi: update cc/Qu/QuZ firmwares for core88-87 release
- iwlwifi: update cc/Qu/QuZ firmwares for core89-58 release
- iwlwifi: update cc/Qu/QuZ firmwares for core91-69 release
- iwlwifi: update ty/So/Ma firmwares for core91-69 release
- iwlwifi: update cc/Qu/QuZ firmwares for core93-82 release
- iwlwifi: update ty/So/Ma firmwares for core93-123 release
* Update GC 11.5.1 microcode (LP: #2117463)
- amdgpu: update gc 11.5.1 firmware
- amdgpu: update gc 11.5.1 firmware
- amdgpu: update gc 11.5.1 firmware
- amdgpu: Update GC 11.5.1 microcode
* Navi44 fails to load amdgpu (LP: #2119210)
- amdgpu: update gc 12.0.0 firmware
- amdgpu: update gc 12.0.0 firmware
- amdgpu: update gc 12.0.0 firmware
- amdgpu: update gc 12.0.0 firmware
- amdgpu: update gc 12.0.0 firmware
- amdgpu: update psp 14.0.2 firmware
- amdgpu: update psp 14.0.2 firmware
- amdgpu: update psp 14.0.2 firmware
- amdgpu: update psp 14.0.2 firmware
- amdgpu: update psp 14.0.2 firmware
- amdgpu: update smu 14.0.2 firmware
- amdgpu: update smu 14.0.2 firmware
- amdgpu: update smu 14.0.2 firmware
- amdgpu: update smu 14.0.2 firmware
- amdgpu: update smu 14.0.2 firmware
- amdgpu: update sdma 7.0.0 firmware
* Bluetooth firmware is missing for Intel AX203 card (LP: #2118886)
- linux-firmware: Update firmware file for Intel BlazarU core
- linux-firmware: Update firmware file for Intel BlazarU core
- linux-firmware: Update firmware file for Intel BlazarU core
* [SRU] AMD Image Signal Processing (ISP) firmware update (LP: #2119501)
- amdgpu: Update ISP FW for isp v4.1.1
* Update GC 11.5.0 microcode (LP: #2119627)
- amdgpu: update VCN 4.0.5 firmware
- amdgpu: update VCN 4.0.5 firmware
- amdgpu: update VCN 4.0.5 firmware
- amdgpu: update vcn 4.0.5 firmware
- amdgpu: update vcn 4.0.5 firmware
- amdgpu: update vcn 4.0.5 firmware
- amdgpu: update vcn 4.0.5 firmware
- amdgpu: update vcn 4.0.5 firmware
- amdgpu: Update GCN 4.0.5 microcode
- amdgpu: update SDMA 6.1.0 firmware
- amdgpu: Update SDMA 6.1.0 microcode
- amdgpu: update GC 11.5.0 firmware
- amdgpu: update GC 11.5.0 firmware
- amdgpu: update GC 11.5.0 firmware
- amdgpu: update gc 11.5.0 firmware
- amdgpu: update gc 11.5.0 firmware
- amdgpu: update gc 11.5.0 firmware
- amdgpu: Update GC 11.5.0 microcode
-- Juerg Haefliger <[email protected]> Fri, 29 Aug 2025
10:30:02 +0200
** Changed in: linux-firmware (Ubuntu Noble)
Status: Fix Committed => Fix Released
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https://bugs.launchpad.net/bugs/2119627
Title:
Update GC 11.5.0 microcode
Status in linux-firmware package in Ubuntu:
Fix Released
Status in linux-firmware source package in Noble:
Fix Released
Status in linux-firmware source package in Plucky:
Fix Released
Status in linux-firmware source package in Questing:
Fix Released
Bug description:
[Impact]
Some frameworks attempt to pre-allocate all available GPU memory, which can
lead to a memory access fault even cause the GPU to hang.
They are solved by the updated microcode for GC 11.5.0.
File
"/workspace/***/environment/lib/python3.12/site-packages/websocket/_core.py",
line 563, in _recv
return recv(self.sock, bufsize)
^^^^^^^^^^^^^^^^^^^^^^^^
File
"/workspace/***/environment/lib/python3.12/site-packages/websocket/_socket.py",
line 132, in recv
raise WebSocketConnectionClosedException("Connection to remote host was
lost.")
websocket._exceptions.WebSocketConnectionClosedException: Connection to
remote host was lost.
HW Exception by GPU node-1 (Agent handle: 0x36616df0) reason :GPU Hang
[Test Plan]
Boot system and ensure no further exception errors or memory faults
[Where problems could occur]
These new AMDGPU FWs are only for gfx1150, which can prevent some unexpected
behavior during intensive modeling tests with gfx1150 allocation.
[Other info]
ba2549fc amdgpu: Update GCN 4.0.5 microcode
61d6a5f9 amdgpu: Update SDMA 6.1.0 microcode
67ee1b80 amdgpu: Update GC 11.5.0 microcode
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