Don't think there is some work happening to backport this for upstream. But we already have a backported patch for precise kernel. Patch is attached for your reference. This patch was created and tested on Ubuntu 3.2.0-37. It also applies cleanly on Ubuntu-3.2.0-39
** Patch added: "0001-drm-i915-Periodically-sanity-check-power-management.patch" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1146425/+attachment/3559865/+files/0001-drm-i915-Periodically-sanity-check-power-management.patch -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1146425 Title: Request to pull in an upstream bug fix for GPU Turbo for Intel Chipsets To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1146425/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
