GPU

Warped-Preexecution: A GPU Pre-Execution Approach for Improving Latency Hiding

This paper presents a pre-execution approach for improving GPU performance, called P-mode (pre-execution mode). GPUs utilize a number …

Keunsoo Kim, Sangpil Lee, Myung Kuk Yoon, Gunjae Koo, Won Woo Ro, Murali Annavaram

Revealing Critical Loads and Hidden Data Locality in GPGPU Applications

In graphics processing units (GPUs), memory access latency is one of the most critical performance hurdles. Several warp schedulers and …

Gunjae Koo, Hyeran Jeon, Murali Annavaram

Warped-Compression: Enabling Power Efficient GPUs through Register Compression

This paper presents Warped-Compression, a warp-level register compression scheme for reducing GPU power consumption. This work is …

Sangpil Lee, Keunsoo Kim, Gunjae Koo, Hyeran Jeon, Won Woo Ro, Murali Annavaram