Comment 811 for bug 752542

Hi,

Here is the information of my msi GP62 6QF, see the following link:
https://www.msi.com/Laptop/GP62-6QF-Leopard-Pro.html#hero-overview

Operating system is Fedora 25 (fresh installation)

After running optirun en running an application i get the following messages in dmesg:

874.928910] bbswitch: enabling discrete graphics
[ 875.082119] nvidia-nvlink: Nvlink Core is being initialized, major device number 242
[ 875.082132] NVRM: loading NVIDIA UNIX x86_64 Kernel Module 375.26 Thu Dec 8 18:36:43 PST 2016 (using threaded interrupts)
[ 875.109207] vgaarb: this pci device is not a vga device
[ 875.111654] ACPI Warning: \_SB.PCI0.PEG0.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20160422/nsarguments-95)
[ 875.111701] ACPI Warning: \_SB.PCI0.PEG0.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20160422/nsarguments-95)
[ 875.111728] ACPI Warning: \_SB.PCI0.PEG0.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20160422/nsarguments-95)
[ 875.111753] ACPI Warning: \_SB.PCI0.PEG0.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20160422/nsarguments-95)
[ 875.111777] ACPI Warning: \_SB.PCI0.PEG0.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20160422/nsarguments-95)
[ 875.111818] ACPI Warning: \_SB.PCI0.PEG0.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20160422/nsarguments-95)
[ 875.111843] ACPI Warning: \_SB.PCI0.PEG0.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20160422/nsarguments-95)
[ 875.814678] ACPI Warning: \_SB.PCI0.PEG0.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20160422/nsarguments-95)
[ 876.128557] vgaarb: this pci device is not a vga device
[ 876.184754] nvidia-modeset: Loading NVIDIA Kernel Mode Setting Driver for UNIX platforms 375.26 Thu Dec 8 18:04:14 PST 2016
[ 881.410293] ACPI Warning: \_SB.PCI0.PEG0.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20160422/nsarguments-95)
[ 881.417654] nvidia-modeset: Unloading
[ 881.428699] nvidia-nvlink: Unregistered the Nvlink Core, major device number 242
[ 881.450591] bbswitch: disabling discrete graphics
[ 881.450599] ACPI Warning: \_SB.PCI0.PEG0.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20160422/nsarguments-95)
[ 881.462517] pci 0000:01:00.0: Refused to change power state, currently in D0

I added the option pcie_port_pm=off to grub, but it looks not to be working.
I also tried the options acpi_osi="!Windows 200[9|13|15]" but no luck.