https://bugs.freedesktop.org/show_bug.cgi?id=75985 --- Comment #17 from Maik Freudenberg --- (In reply to Ilia Mirkin from comment #16) > So an interesting thought here is that GRUB also supports the setpci > command Really smart thinking but users trying it had no success. Register always returning value 0xFFFFFFFF. Which would normally(?) mean, no device there. Which led me to dig a bit into setpci and it seems to me that without the kernel and its mmio, setpci is only able to work on the standard 256 pci registers but not the extended config space. So out of luck there? -- You are receiving this mail because: You are the assignee for the bug.