Thanks MikkoD. I'm pasting the upstream git commit id's here and will reassign this to the kernel team. However, against 2.6.20 this will be closed as Feisty Fawn 7.04 has reached it's end of life - http://www.ubuntu.com/news/ubuntu-7.04-end-of-life . Thanks.
commit 6415e12ba0f92a54f02d9c4ecaa3c82f35f3d335 Author: Zhao Yakui <[EMAIL PROTECTED]> Date: Mon Aug 11 14:59:59 2008 +0800 ACPI: Add DMI check to disable power state check in power transition ... commit f5adfaa372c76423b6e8e4727a9701330374f364 Author: Zhao Yakui <[EMAIL PROTECTED]> Date: Mon Aug 11 14:57:50 2008 +0800 ACPI: Add "acpi.power_nocheck=1" to disable power state check in power transition ... commit eab4b645769fa2f8703f5a3cb0cc4ac090d347af Author: Zhao Yakui <[EMAIL PROTECTED]> Date: Mon Aug 11 14:54:16 2008 +0800 ACPI: Attach the ACPI device to the ACPI handle as early as possible ** Changed in: linux (Ubuntu) Importance: Undecided => Medium Assignee: (unassigned) => Ubuntu Kernel Team (ubuntu-kernel-team) Status: Confirmed => Triaged ** Changed in: linux-source-2.6.20 (Ubuntu) Status: New => Won't Fix -- Amilo L1310G laptop fan stops at kernel load https://bugs.launchpad.net/bugs/69925 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