Hey, I guess the vendor bios activate pci clock power save and similiar options. Some are supported by coreboot, but not activated by default. I can only guess, but the native vga init might also miss some power management features.
best, lynxis -- Alexander Couzens mail: [email protected] jabber: [email protected] mobile: +4915123277221 gpg: 390D CF78 8BF9 AA50 4F8F F1E2 C29E 9DA6 A0DF 8604
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