On Wed, Nov 16, 2011 at 22:56, Ben Widawsky <ben at bwidawsk.net> wrote: > This is not sufficient. You need to know that DMAR is compiled in, and > is actually being used. > > The variable you want is: !intel_iommu_gfx_mapped > > I think I saw Keith say he was sending this patch out on IRC. > Thanks, makes sense! I'll wait for Keith patch then to avoid duplicating work. On a side note, would it make sense to add the .enable_rc6 bits to i915_drv.c, in a similar way I did for semaphores? -- Eugeni Dodonov <http://eugeni.dodonov.net/> -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.freedesktop.org/archives/intel-gfx/attachments/20111116/80b4dda5/attachment-0001.htm>
