This bug was fixed in the package linux-firmware -
20240318.git3b128b60-0ubuntu2.3
---------------
linux-firmware (20240318.git3b128b60-0ubuntu2.3) noble; urgency=medium
* Miscellaneous Ubuntu changes
- [Packaging]: scripts/create-quilt-series: Correctly handle file renames
and spaces
* Missing Huc/Gsc support for Intel GFX Xe driver for Lunar Lake (LP:
#2077112)
- xe: Add LNL HuC 9.4.13
- xe: Add GSC 104.0.0.1161 for LNL
- xe: Add BMG HuC 8.2.10
- xe: Add GuC v70.29.2 for LNL
- xe: First GuC release v70.29.2 for BMG
* Add more region support of QCOM WiFi WCN7850 (LP: #2077296)
- ath12k: WCN7850 hw2.0: update board-2.bin
* Missing firmware for Intel(R) Wi-Fi 7 BE200 320MHz (LP: #2077509)
- iwlwifi: add gl FW for core87-44 release
- iwlwifi: add gl FW for core89-58 release
* [SRU]QAT: Add 402xx (CPM2.0c) firmware for Sierra forest and Granite rapids
(LP: #2073525)
- linux-firmware: add firmware for qat_402xx devices
* Support Intel IPU7 MIPI camera (LP: #2071821)
- SAUCE: intel: Add IPU7 firmware
-- Juerg Haefliger <[email protected]> Tue, 27 Aug 2024
09:48:48 +0200
** Changed in: linux-firmware (Ubuntu Noble)
Status: Fix Committed => Fix Released
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https://bugs.launchpad.net/bugs/2077112
Title:
Missing Huc/Gsc support for Intel GFX Xe driver for Lunar Lake
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 Oracular:
Fix Released
Bug description:
[Impact]
Missing Huc/Gsc firmware for Intel GFX Xe driver for Lunar Lake.
[Fix]
Few commits from upstream tag intel-2024-08-02.
[Test Case]
In dmesg:
```
xe 0000:00:02.0: [drm] Found LUNARLAKE (device ID 64a0) display version 20.00
xe 0000:00:02.0: [drm] Using GuC firmware from xe/lnl_guc_70.bin version
70.29.2
xe 0000:00:02.0: [drm] Using GuC firmware from xe/lnl_guc_70.bin version
70.29.2
xe 0000:00:02.0: [drm] Using HuC firmware from xe/lnl_huc.bin version 9.4.13
xe 0000:00:02.0: [drm] Using GSC firmware from xe/lnl_gsc_1.bin version
104.0.0.1161
```
[Where problems could occur]
There has been one Xe fw at intel/lnl_guc_70.bin, and the other Xe
binaries are to complete Xe driver support on Lunar Lake. No known
issue so far.
[Other Info]
For Oracular, it has been included in version
20240808.gite131a437-0ubuntu1, leaving Noble as the only target of the
nomination for OEM-6.11.
========== original bug report ==========
* Kernel
-
https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git/commit/?id=e814902866ed22bc07d2af1303f3183357a438e8
("drm/xe/huc: Define HuC binary for LNL")
-
https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git/commit/?id=f4aa02c43969c36213a7fd4e56831693fc83ec4b
("drm/xe/gsc: Define GSC binary for LNL")
-
https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git/commit/?id=4eb0aab6e4434ada240286d934651dfdb2e08301
("drm/xe/guc: Bump minimum required GuC version to v70.29.2")
* linux-firmware
-
https://lore.kernel.org/linux-firmware/[email protected]/
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