![]() ![]() Sources: Press materials received from the company and additional information gleaned from the company’s website. In addition, the new CUDA Toolkit 3.2 release includes H.264 encode/decode, new Tesla Compute Cluster (TCC) integration, cluster management features, and support for the new 6GB NVIDIA Tesla and Quadro GPU products. A host of additional improvements to GPU debugging and performance analysis tools.New CUSPARSE library of sparse matrix routines.Up to 300% performance improvement in CUDA BLAS (CUBLAS) library routines.However, TotalView is only compatible with CUDA Toolkit version 3.0 at the moment. Additionally, I want to use TotalView as CUDA debugger. The CUDA Toolkit includes all the tools, libraries and documentation developers need to build CUDA C/C++ applications, and is the foundation for many other GPU computing language solutions.Īccording to the company, new features and significant performance enhancements in version 3.2 include: I have CUDA toolkit 3.2 installed on my Linux GPU system. The efficiency loss is that a bit shift isn’t free, even though the shift is just to get access to the high word.NVIDIA has announced the availability of the CUDA Toolkit 3.2 production release, which provides performance increases, new math libraries and advanced cluster management features for developers creating GPU-accelerated applications. Unsigned int hiword = (unsigned int) (圆4>32) Unsigned int loword = (unsigned int) 圆4 // truncates to locate low 32 bits Eventually I should rewrite it all in PTX but it’d be nice if the CUDA code were sufficient.įor example you may have unsigned long 圆4 = something() I do this kind of low level data updates in my PRNG code. While talking about swizzling, I wonder if there’s an efficient way to swizzle out access to the high and low words of a 64 bit integer? It should be a 0 cost conversion, sort of like _float_as_int. I suspect it does, since swizzling like this is common in Cg and shaders. Install the CUDA Toolkit by executing the Toolkit installer package and following the on-screen prompts. I haven’t checked the PTX… I’m not sure if this reduces to a single-op intrinsic or not. It’s usually not a big efficiency problem, but it’s just nice to replace 4 lines of code filled with shifts and masks with a single line. I’m especially happy that this is here since I’ve had to do such reordering. (External server) External download options: Nvidia CUDA Toolkit 3.2. You could of course do this with shifts and masks but it looks like this is a builtin op! Free Download Secure Nvidia CUDA Toolkit 3.2 Download Options Download Now Nvidia CUDA Toolkit 3.2. SSE intrinsics on CPUs have similar swizzlers. This lets you reorder or duplicate bytes sampled from two different 4-byte words. The CUDA Toolkit installation defaults to C:Program FilesNVIDIA GPU Computing ToolkitCUDAv., where. I never noticed since it’s just a short entry in the programming guide. Install the CUDA Toolkit by executing the Toolkit installer package and following the on-screen prompts. CUDA Toolkit 12.1 Downloads Home Select Target Platform Click on the green buttons that describe your target platform. It looks like 3.2 snuck in a simple new intrinsic, a “swizzle” operator. Posted by BatKnight: New CUDA Toolkit 3.2 with Developer drivers 263.06 Profile Update avatar Update avatar Browse or drag an image PNG, GIF, JPG, or BMP. Home Windows Drivers Miscellaneous Nvidia CUDA Toolkit 3.2 Nvidia CUDA Toolkit 3.2. Sometimes you find hidden nuggets that aren’t in change lists… NVIDIA CUDA Toolkit 3.2 Free Enables you to leverage the massively parallel processing power of NVIDIA GPUs 4.5 12 votes Your vote: Latest version: 12.1 See all Developer: NVIDIA Corporation Review Download Comments Questions & Answers Share 1 / 6 Awards (2) Show all awards Freeware Used by 63 people All versions NVIDIA CUDA Toolkit 12.
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