This fix has also been included upstream in kernel 2.6.34-rc7. From the changelog:
commit ea5bc73f4f56449b2d450068d492bcd17a675d7a Author: Kamal Mostafa Date: Tue Apr 27 14:02:40 2010 -0700 ACPI: sleep: init_set_sci_en_on_resume for Dell Studio 155x Add Dell Studio models (1558, 1557, 1555) to the 'set_sci_en_on_resume' list to fix hang on resume. BugLink: http://bugs.launchpad.net/bugs/553498 Signed-off-by: Kamal Mostafa Acked-by: Alex Chiang Cc: sta...@kernel.org Signed-off-by: Len Brown -- Dell Studio 1558 (Arrandale) hangs on resume from suspend https://bugs.launchpad.net/bugs/553498 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