On Thu, Aug 25, 2016 at 3:36 PM, Mads <mads at ab3.no> wrote: > Thank you for notifying :) > > Just curious, is there a way to enable them in the same way as disabling > them is done with R600_DEBUG=nodma? Because, while desktop applications gets > buggy, games and such does not trigger any artifacts, so normally I disable > R600_DEBUG=nodma when gaming (as I've assumed disabling dma must lead to > less performance). No, there is no way to enable it. Generally, SDMA isn't important for performance and isn't invoked very often, because it's incompatible with delta-color compression (DCC). Marek
