On Sun, 2013-01-20 at 23:50 +0100, Daniel Vetter wrote: > DMAR support on g4x/gm45 integrated gpus seems to be totally busted. > So don't bother, but instead disable it by default to allow distros to > unconditionally enable DMAR support. Acked-By: David Woodhouse <David.Woodhouse at intel.com> It *really* winds me up that we never bother to test this hardware before we ship it. But I'm even *more* disappointed that we can't even diagnose it and publish coherent errata *after* the fact. I'd really like to see each quirk which disables features referencing a specific published erratum. We really ought to be able to manage at least *that* much. Rajesh? -- dwmw2 -------------- next part -------------- A non-text attachment was scrubbed... Name: smime.p7s Type: application/x-pkcs7-signature Size: 6171 bytes Desc: not available URL: <http://lists.freedesktop.org/archives/intel-gfx/attachments/20130121/50d43a6d/attachment-0001.bin>
