Abstract
FPGA-enabled datacenters have shown great potential for providing performance and energy efficiency improvement, and captured a great amount of attention from both academia and industry. In this paper we aim to answer one key question: how can we efficiently integrate FPGAs into state-of-the-art big-data computing frameworks? Although very important, this problem has not been well studied, especially for the integration of fine-grained FPGA accelerators that have short execution time but will be invoked many times. To provide a generalized methodology and insight for efficient integration, we conduct an in-depth analysis of challenges and corresponding solutions of integration at single-thread, single-node multi-thread, and multi-node levels. With a step-by-step case study for the next-generation DNA sequencing application, we demonstrate how a straightforward integration with 1000x slowdown can be tuned into an efficient integration with 2.6x overall system speedup and 2.4x energy efficiency improvement.
| Original language | English (US) |
|---|---|
| Title of host publication | Proceedings - 24th IEEE International Symposium on Field-Programmable Custom Computing Machines, FCCM 2016 |
| Publisher | Institute of Electrical and Electronics Engineers Inc. |
| Pages | 29 |
| Number of pages | 1 |
| ISBN (Electronic) | 9781509023561 |
| DOIs | |
| State | Published - Aug 16 2016 |
| Externally published | Yes |
| Event | 24th IEEE International Symposium on Field-Programmable Custom Computing Machines, FCCM 2016 - Washington, United States Duration: May 1 2016 → May 3 2016 |
Publication series
| Name | Proceedings - 24th IEEE International Symposium on Field-Programmable Custom Computing Machines, FCCM 2016 |
|---|
Conference
| Conference | 24th IEEE International Symposium on Field-Programmable Custom Computing Machines, FCCM 2016 |
|---|---|
| Country/Territory | United States |
| City | Washington |
| Period | 5/1/16 → 5/3/16 |
Bibliographical note
Publisher Copyright:© 2016 IEEE.
UN SDGs
This output contributes to the following UN Sustainable Development Goals (SDGs)
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SDG 7 Affordable and Clean Energy
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SDG 9 Industry, Innovation, and Infrastructure
Keywords
- BWA-MEM
- FPGA
- MapReduce
- Spark
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