** Description changed: - This bug is for tracking purpose. + Since this patch is cced to stable kernel, I only send this patch + to oem-5.6 kernel, other ubuntu kernels will merge this patch with + stable update. + + [Impact] + On a HP machine, if we plug a headset before booting, after booting + to the desktop, the mic can't be detected. + + [Fix] + Realtek engineer submit a patch to usptream, I backport this patch + to ubuntu oem kernel. + + [Test] + Plug a headset, then power on the machine, after entering the gnome, + check the mic, it is detected, and use mic to record, it could record + the sound. + + [Regression Potential] + I could make the sound on that HP machine not work, but this possibility + is very low and this regression possibility is limited to this HP machine + since this patch use pin definition to apply the quirk.
-- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-oem-5.6 in Ubuntu. https://bugs.launchpad.net/bugs/1901971 Title: alsa/hda: mic can't be detect if booting with headset plugged on a HP machine Status in HWE Next: In Progress Status in linux-oem-5.6 package in Ubuntu: In Progress Status in linux-oem-5.6 source package in Focal: In Progress Bug description: Since this patch is cced to stable kernel, I only send this patch to oem-5.6 kernel, other ubuntu kernels will merge this patch with stable update. [Impact] On a HP machine, if we plug a headset before booting, after booting to the desktop, the mic can't be detected. [Fix] Realtek engineer submit a patch to usptream, I backport this patch to ubuntu oem kernel. [Test] Plug a headset, then power on the machine, after entering the gnome, check the mic, it is detected, and use mic to record, it could record the sound. [Regression Potential] I could make the sound on that HP machine not work, but this possibility is very low and this regression possibility is limited to this HP machine since this patch use pin definition to apply the quirk. To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1901971/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
