FYI:
found this work around in another thread: https://bugs.launchpad.net/ubuntu/+bug/659149
Following this link : http://lkml.org/lkml/2010/6/16/323 I found a temporary solution : by inserting pci=nocrs in the kernel line in grub
FYI:
found this work around in another thread: https:/ /bugs.launchpad .net/ubuntu/ +bug/659149
Following this link : http:// lkml.org/ lkml/2010/ 6/16/323 I found a temporary solution : by inserting pci=nocrs in the kernel line in grub