** Description changed: - Steps to reproduce: Plug 3-ring headset to front audio jack. - Expected result: Microphone of headset could be detected + [Impact] + This bug comes from OEM cert project of HP, the front mic jack can't detect + any plug/unplug, and we can't record any sound from plugged mic. This is a + block for OEM project. - Actual result: Microphone is not detected + [Fix] + The fix comes from Realtek, it is said that this is a power issue, after changing + the capability of the pin of linein, the power will keep being on for both linein + and front mic, then this issue is fixed. - Failure rate: 100% + [Test Case] + We tested plug/unplug detection and record through iphone/nokia type headset-mic, + all worked well. + + [Regression Potential] + none, this is new added quirk, and only apply to the specific machine.
-- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1789145 Title: Microphone cannot be detected with front panel audio combo jack on HP Z8-G4 machine Status in HWE Next: New Status in linux package in Ubuntu: Incomplete Bug description: [Impact] This bug comes from OEM cert project of HP, the front mic jack can't detect any plug/unplug, and we can't record any sound from plugged mic. This is a block for OEM project. [Fix] The fix comes from Realtek, it is said that this is a power issue, after changing the capability of the pin of linein, the power will keep being on for both linein and front mic, then this issue is fixed. [Test Case] We tested plug/unplug detection and record through iphone/nokia type headset-mic, all worked well. [Regression Potential] none, this is new added quirk, and only apply to the specific machine. To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1789145/+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
