This bug was fixed in the package firmware-sof - 2.2.6-1ubuntu1.2
---------------
firmware-sof (2.2.6-1ubuntu1.2) mantic; urgency=medium
* Soundwire support for Dell SKU0C87 devices. LP: #2029281
- Add sof-v2.7 for Intel Meteor Lake hardware.
- Add more sof-v2.7.1 Intel MTL binaries
-- Dimitri John Ledkov <[email protected]> Fri, 17 Nov 2023
16:32:36 +0000
** Changed in: firmware-sof (Ubuntu Mantic)
Status: Fix Committed => Fix Released
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https://bugs.launchpad.net/bugs/2029281
Title:
Soundwire support for Dell SKU0C87 devices
Status in HWE Next:
New
Status in firmware-sof package in Ubuntu:
Fix Released
Status in linux package in Ubuntu:
Fix Released
Status in linux-oem-6.5 package in Ubuntu:
Invalid
Status in firmware-sof source package in Jammy:
Fix Released
Status in linux source package in Jammy:
Invalid
Status in linux-oem-6.5 source package in Jammy:
Fix Released
Status in firmware-sof source package in Mantic:
Fix Released
Status in linux source package in Mantic:
Fix Released
Status in linux-oem-6.5 source package in Mantic:
Invalid
Bug description:
[SRU Justification]
BugLink: https://bugs.launchpad.net/bugs/2029281
========== firmware-sof ==========
[Impact]
Missing soundwire firmware support for Intel MTL deivces.
[Fix]
Depends on sof-bin v2.7.1 release from
https://github.com/thesofproject/sof-bin/tree/v2023.09.1. Two commits
specifically:
*
https://github.com/thesofproject/sof-bin/commit/ad8dfcc182d3e0a5ce06a7fe9ed7717a04cad06b
("Add sof-v2.7 for Intel Meteor Lake hardware")
*
https://github.com/thesofproject/sof-bin/commit/5f010669084d64df29d77a436b6ffa0095565668
("Add more sof-v2.7.1 Intel MTL binaries")
[Test Case]
Test audio functions on Tributo MTL platforms.
[Where problems could occur]
New devices, may need further polishments.
[Other Info]
This is for Intel MTL based platforms, so oem-6.5/jammy is the target
series, and Mantic for best effort MTL support. Noble is also
nominated of course.
========== linux ==========
[Impact]
Missing soundwire support for Dell SKU0C87 deivces.
[Fix]
* bin: https://github.com/thesofproject/sof/pull/7911
* kernel: https://github.com/thesofproject/linux/pull/4468
[Test Case]
Test audio functions on Tributo MTL platforms.
[Where problems could occur]
New devices, may need further polishments.
[Other Info]
This is for Intel MTL based platforms, so only OEM-6.5, Mantic, and
Unstable are nominated for fix.
========== original bug description ==========
kernel: sof-audio-pci-intel-mtl 0000:00:1f.3: hda codecs found, mask 4
kernel: sof-audio-pci-intel-mtl 0000:00:1f.3: Direct firmware load for
intel/sof-ipc4/mtl/sof-mtl.ri failed with error -2
kernel: sof-audio-pci-intel-mtl 0000:00:1f.3: error: sof firmware file is
missing, you might need to
kernel: sof-audio-pci-intel-mtl 0000:00:1f.3: download it from
https://github.com/thesofproject/sof-bin/
kernel: sof-audio-pci-intel-mtl 0000:00:1f.3: error: failed to load DSP
firmware -2
kernel: sof-audio-pci-intel-mtl 0000:00:1f.3: error: sof_probe_work failed
err: -2
kernel: kauditd_printk_skb: 33 callbacks suppressed
Required fixes:
* bin: https://github.com/thesofproject/sof/pull/7911
* kernel: https://github.com/thesofproject/linux/pull/4468
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