On Fri, 2013-06-14 at 15:40 -0700, Yinghai Lu wrote: > On Fri, Jun 14, 2013 at 3:27 PM, Matthew Garrett > <matthew.garr...@nebula.com> wrote: > > On Fri, 2013-06-14 at 15:17 -0700, Yinghai Lu wrote: > > > >> after those two patches, it aspm_disabled is set, via _osc early, > >> pre-1.1 devices aspm register will be touched even aspm_force is not > >> specified. > > > > I don't follow. We were previously automatically disabling ASPM on > > pre-1.1 devices even if _OSC didn't give us control. > > I don't think so, we just moved _OSC support/control setting before pci scan > in 3.8 and revert that in v3.9.
Right, sorry, I don't mean _OSC, I mean the FADT flag. We were previously automatically disabling ASPM on pre-1.1 devices even if the FADT flag was set. -- Matthew Garrett | mj...@srcf.ucam.org
