https://bugzilla.kernel.org/show_bug.cgi?id=65811
--- Comment #4 from Alex Deucher <alexdeucher at gmail.com> --- If you boot with radeon.runpm=0, are you still able to manually enable/disable the radeon card with vgaswitcheroo? If not, can you bisect what broke that? -- You are receiving this mail because: You are watching the assignee of the bug.