Comment 34 for bug 1705748

Revision history for this message
Kai-Heng Feng (kaihengfeng) wrote :

Please try this one:
http://people.canonical.com/~khfeng/lp1705748-3/

This kernel disables ASPT before controller shutdown. But looks like it's not enough (comment #31), this kernel also explicitly set power state 0 before controller shutdown.