[Beignet] Haswell-ULT Support?

[Rebecca N. Palmer]

On 10/04/15 09:56, Zhigang Gong wrote:
> I think I know the cause now. Because beignet uses some new registers which
> are not in the whitelist (not included in c9224f). These new registers are
> to enable atomic on L3 which is disabled by KMD by default.

The obvious place matching that description is 
http://cgit.freedesktop.org/beignet/commit/?h=Release_v1.0&id=7ecc5b9d8d5baf4e049ade885ece3c1a1d6cab1b 
...but that's between 1.0.0 and 1.0.1, so can't explain "have tried 
unsuccessfully to run Beignet 1.0.0, 1.0.1, 1.0.2, and the latest git".

Does reverting that commit help at all?