This bug was fixed in the package linux - 5.8.0-16.17
---------------
linux (5.8.0-16.17) groovy; urgency=medium
* groovy/linux: 5.8.0-16.17 -proposed tracker (LP: #1891233)
* Miscellaneous Ubuntu changes
- hio -- Update to use bio_{start,end}_io_acct with 5.8+
- Enable hio driver
- [Packaging] Temporarily disable building doc package contents
linux (5.8.0-15.16) groovy; urgency=medium
* groovy/linux: 5.8.0-15.16 -proposed tracker (LP: #1891177)
* Miscellaneous Ubuntu changes
- SAUCE: Documentation: import error c_funcptr_sig_re, c_sig_re (sphinx-
doc/sphinx@0f49e30c)
linux (5.8.0-14.15) groovy; urgency=medium
* groovy/linux: 5.8.0-14.15 -proposed tracker (LP: #1891085)
* Packaging resync (LP: #1786013)
- [Packaging] update helper scripts
* msg_zerocopy.sh in net from ubuntu_kernel_selftests failed (LP: #1812620)
- selftests/net: relax cpu affinity requirement in msg_zerocopy test
* Fix missing HDMI/DP Audio on an HP Desktop (LP: #1890441)
- ALSA: hda/hdmi: Add quirk to force connectivity
* Add initial audio support for Lenovo ThinkStation P620 (LP: #1890317)
- ALSA: usb-audio: Add support for Lenovo ThinkStation P620
* Fix IOMMU error on AMD Radeon Pro W5700 (LP: #1890306)
- PCI: Mark AMD Navi10 GPU rev 0x00 ATS as broken
* Enlarge hisi_sec2 capability (LP: #1890222)
- crypto: hisilicon - update SEC driver module parameter
* Miscellaneous Ubuntu changes
- [Config] Re-enable signing for ppc64el
-- Seth Forshee <seth.fors...@canonical.com> Tue, 11 Aug 2020 15:32:58
-0500
** Changed in: linux (Ubuntu Groovy)
Status: Incomplete => Fix Released
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Packages, which is subscribed to linux-oem-5.6 in Ubuntu.
https://bugs.launchpad.net/bugs/1885896
Title:
Add generic LED class support for audio LED
Status in HWE Next:
New
Status in linux package in Ubuntu:
Fix Released
Status in linux-oem-5.6 package in Ubuntu:
Fix Released
Status in linux source package in Focal:
Invalid
Status in linux-oem-5.6 source package in Focal:
Fix Released
Status in linux source package in Groovy:
Fix Released
Status in linux-oem-5.6 source package in Groovy:
Fix Released
Bug description:
[Impact]
Like GPIO controlled LED, COEF controlled LED also need LED class
support, in order to be used by SoF driver.
[Fix]
Convert all HDA vendor-specific LED control to generic LED class.
[Test]
After applying the patch series, COEF controlled LED is exported under
/sys/class/leds/, so SoF driver now can control the micmute LED.
Also verified on GPIO based micmute LED, it also works fine.
[Regression Potential]
Low. Though there are 13 patches, most of them are straightforward
conversion.
To manage notifications about this bug go to:
https://bugs.launchpad.net/hwe-next/+bug/1885896/+subscriptions
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