WebUnlike L1 data cache on modern GPUs, L2 cache shared by all of the s... This article presents a novel energy-efficient cache design for massively parallel, throughput-oriented architectures like GPUs. ... T. G. Rogers, M. O’Connor, and T. M. Aamodt. 2012. Cache-conscious wavefront scheduling. In Proceedings of the 2012 45th Annual IEEE/ACM ... WebWarp Scheduling. In proceedings of the 46th IEEE/ACM International Symposium on Microarchitecture (MICRO-46), Davis, CA MICRO 2013 Acceptance Rate: 16.3% T.G. Rogers, M. O’Connor, T.M. Aamodt, Cache-Conscious Wavefront Scheduling. In proceedings of the 45th IEEE/ACM International Symposium on Microarchitecture …
Cache Conscious Wavefront Scheduling T. Rogers, M …
WebWe show that, in contrast to previous studies, there is a significantly higher inter-warp locality at the L1 data cache for memory-divergent workloads. We further show that about 50% of the cache capacity and other scarce resources such as NoC bandwidth are wasted due to data over-fetch caused by memory divergence. WebThe primary contribution of this work is a Cache‑ Conscious Wavefront Scheduling (CCWS) system that uses locality information from the memory system to shape future memory accesses through hardware thread scheduling. Like traditional attempts to optimize cache replacement and insertion policies, CCWS attempts to caitlin matheson
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WebAug 17, 2024 · Cache-conscious wavefront scheduling. In Proceedings of the IEEE/ACM International Symposium on Microarchitecture (MICRO’12). Google Scholar; Timothy G. Rogers, Mike O’Connor, and Tor M. Aamodt. 2013. Divergence-aware warp scheduling. In Proceedings of the IEEE/ACM International Symposium on Microarchitecture (MICRO’13). WebDec 1, 2012 · This paper studies the effects of hardware thread scheduling on cache management in GPUs. We propose Cache-Conscious Wave front Scheduling … WebThis paper studies the effects of hardware thread scheduling on cache management in GPUs. We propose Cache-Conscious Wave-front Scheduling (CCWS), an adaptive hardware mechanism that makes use of a novel intra-wavefront locality detector to capture lo-cality that is lost by other schedulers due to excessive contention for cache capacity. cnc chess plans