Please backport commit a4780adeefd042482f624f5e0d577bf9cdcbb760 (which is included in upstream kernel 3.11) to the ti-omap4 packages for ubuntu precise.
I tried doing this manually, and when cherrypicking there's a minor pretty trivial conflict to resolve, and after cherrypicking it works just fine.
---
ApportVersion: 2.0.1-0ubuntu17.6
Architecture: armhf
DistroRelease: Ubuntu 12.04
MarkForUpload: True
Package: linux-image-omap4 3.2.0.1441.39
PackageArchitecture: armhf
ProcVersionSignature: Ubuntu 3.2.0-1442.61-omap4 3.2.53
Tags: precise
Uname: Linux 3.2.0-1442-omap4 armv7l
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
I built a Precise test kernel with a cherry-pick and backport of commit a4780ad.
The test kernel can be downloaded from: kernel. ubuntu. com/~jsalisbury /lp1265024
http://
Can you test that kernel and report back if it has the bug or not.
Thanks in advance