As shown in our recent open-source GPU driver comparison, the RadeonSI Gallium3D driver still has a long ways to mature to be more competitive against the R600g driver and the Catalyst binary driver. Fortunately, one of the major 3D performance-boosting features (HyperZ) appeared on Tuesday in mailing list patch form...
December 4, 2013
RadeonSI HyperZ Support Patches Made Available
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