Fwd: Re: Fix catalyst brain damage to speed up Falcon BMS 2x

2013-02-16 Thread Stanisław Halik
Ben allowed me to forward this email. Kudos to him for all the knowledge his brainbox contains! Original Message Subject: Re: Fix catalyst brain damage to speed up Falcon BMS 2x Date: Sat, 16 Feb 2013 11:20:35 -0500 From: Ben Supnik To: Stanislaw Halik Hi Guys, I'm afraid I

Re: Fix catalyst brain damage to speed up Falcon BMS 2x

2013-02-16 Thread Stanisław Halik
On 2013-02-16 15:27, Henri Verbeet wrote: The driver essentially runs out of GPRs to run the shader. It's probably a combination of lack of optimization and a shader that isn't so great to begin with. Though if this is with the LLVM shader backend for r600g you'll probably just want to disable th

Re: Fix catalyst brain damage to speed up Falcon BMS 2x

2013-02-16 Thread Stanisław Halik
On 2013-02-16 14:52, Stefan Dösinger wrote: Lack of GLSL disables HDR apparently. But enabling it changes FPS from 70 to 90. You want GLSL on AMD GPUs because the ARB shader extensions support only Shader Model 2.0. I don't see the problem with changing the fps from 70 to 90 either :-) . Did y