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ROCm [3] is an Advanced Micro Devices (AMD) software stack for graphics processing unit (GPU) programming. ROCm spans several domains: general-purpose computing on graphics processing units (GPGPU), high performance computing (HPC), heterogeneous computing.
C, C++, Fortran/Fortran90 and Python applications. Performance profiler. Shows I/O, communication, floating point operation usage and memory access costs. Supports multi-threaded and multi-process applications - such as those with MPI or OpenMP parallelism and scales to very high node counts. Proprietary CodeAnalyst by AMD: Linux, Windows
It helps when the GPU is bottlenecking the CPU [7] and is supported in DirectX 9, 11, and 12. [8] Radeon Super Resolution is image upscaling technology similar to FidelityFX Super Resolution (FSR), but it does not have to be customized for specific games. It works on thousands of games, but AMD recommends using FSR when available. [9]
CuPy is a part of the NumPy ecosystem array libraries [7] and is widely adopted to utilize GPU with Python, [8] especially in high-performance computing environments such as Summit, [9] Perlmutter, [10] EULER, [11] and ABCI.
AMD introduced methods to mitigate some of these drawbacks. For example, the Opteron processors have implemented [4] in 2007 a technique known as Instruction Based Sampling (or IBS). AMD's implementation of IBS provides hardware counters for both fetch sampling (the front of the superscalar pipeline) and op sampling (the back of the pipeline).
A growing niche in the chip industry is set to transform AMD.
AMD APP SDK is a software development kit by AMD for "Accelerated Parallel Processing" (APP). [1] AMD APP SDK also targets Heterogeneous System Architecture (not only GPU). [2] AMD APP SDK was available for 32-bit and 64-bit versions of Microsoft Windows and Linux but was removed from AMD's official website. [3]
However, such releases never became the basis for the development of coreboot beyond AMD's family 15h, as they were subsequently halted. [ 2 ] AGESA became particularly relevant with the AM4 platform, which AMD designed for futureproofing, and as of May 2019 has served as the base for three different generations of CPUs based on its Zen ...