Just for anyone else tracking this issue, I had Etienne test the following:
1) sudo apt-get install linux-ubuntu-modules-2.6.24-23-generic 2) create a file /etc/hal/fdi/policy/ignore-17ef7802.fdi to look like: <deviceinfo version="0.2"> <device> <match key="usb_device.vendor_id" int="6127"> <match key="usb_device.product_id" int="18434"> <merge key="info.ignore" type="bool">true</merge> </match> </match> </device> </deviceinfo> 3) reboot and test linux-ubuntu-modules-2.6.24-23-generic provides alsa-driver-1.0.16 and the .fdi file prevents hal from probing the device. Etienne provided the following feedback: "It works perfectly well. At least, in the sense that we can get both the mic and the webcam working. Of course, the webcam do not work in application that relies on HAL (ie, Cheese), but in those that use ALSA/V4L directly (such as VLC), it work just fine indeed." -- Built-in microphone on Lenovo USB webcam doesn't work when hald is running https://bugs.launchpad.net/bugs/310760 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs