PCIe - Max Payload Size

mistrage

Honorable
May 2, 2013
3
0
10,510
Is there a feature that can be enabled from the OS side for the PCIe Maximum Payload Size? BIOS setting is limited and not all MB manufacturers provide an option in the BIOS setting to set the MPS.
 

mistrage

Honorable
May 2, 2013
3
0
10,510
I want to experiment it. Do you know if I can enable this feature in the OS menu config? I already tried it in the system BIOS and not too many versions have the options available.