Thanks for the update. That's a bit of good news that the v4 kernel is bad, since the v2 kernel was good. I enabled the following config parameters in the v4 kernel:
CONFIG_IRQ_REMAP=y CONFIG_INTEGRITY=y CONFIG_INTEL_IOMMU=y CONFIG_INTEL_IOMMU_DEFAULT_ON=y CONFIG_INTEL_IOMMU_FLOPPY_WA=y I'll build a test kernel with the IOMMU options disabled like they are in 3.1.0-2.3. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/914161 Title: Linux 3.2 freezes system on FUJITSU ESPRIMO P7935 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/914161/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs