Comment 99 for bug 35174

The IDE hang appears to be something relating to IDE probing; do you know approximately when this delay started appearing? I don't know what was changed in the kernel.

Sound maybe related to the Intel HDA that is in the new LenovoPads and the various workarounds to enable that to work. But that workarounds have been designed to /fix/ machines, rather than break them.

Can you keep the audio issue to a separate bug report (against 'linux-source-2.6.15' and assigned to the 'kernel-audio-team') and paste the DMI and lspci data there. On of the things to check is to fire up 'alsa-mixer' from the command-line and see if there are any 'jack-detect' flags that can be toggled (press the 'm' key to 'mute' the toggle).

Sorry if I've dup'ed one of those pair of laptops---they're both LenovoPads and basically the same inside (as far as we understand) but I may just have seen that they were both from the same person and dup'ed them. Please undup them if you think that they are more likely to be unrelated.