Echelon9

Helpful reference materials http://msdn.microsoft.com/en-us/library/windows/desktop/bb204851(v=vs.85).aspx https://user.xmission.com/~legalize/book/dx9-core.html

Hello, Thanks for trying the code out and clearly reporting a error. I'm yet to build Cxbx with a VS2015-based Microsoft compiler, so this certainly could be a valid error...

Yes, there's a degree of splintered forks going on at the moment. I'll see what I can do sensibly.

> [ 4.355693] nouveau 57000000.gpu: NVIDIA GM20B (12b000a1) > [ 4.361115] nouveau 57000000.gpu: imem: using IOMMU > [ 4.366069] nouveau 57000000.gpu: Direct firmware load for nvidia/gm20b/gr/gpccs_inst.bin failed with error -2...

You'll want the full path to resolve to `/lib/firmware/nvidia/gm20b/gr/gpccs_inst.bin` in order for the kernel module to find it. So in your approach, `/lib/firmware` symlinked to `/usr/lib`.

@denysvitali any update from your further testing?

Probably not, that relates to the older Tegra 2 GPUs. This device has a Maxwell series GPU.

I'd be in favor of a PyPi release too.

I am loath to update two channels that track this work; but noting here my comments on the mesa-dev mailing list that Varad's patches with @anholt cleanup shows no piglit...

I've spent some time reading the literature and testing some implementations to improve the approximation of LOG2 / EXP2. No patches yet, but thought helpful for others passing through these...