https://bugs.freedesktop.org/show_bug.cgi?id=42960
--- Comment #28 from Sandeep sandy.8925@gmail.com --- @Swoorup: You have a lot of other kernel parameters that may be causing problems. Maybe you should remove some of them?
Specifically: pcie_aspm=force acpi_osi='!Windows 2012' acpi=force
acpi_enforce_resources=lax (not sure what this does)