Programvaruportalen LUCAS

Lunds Tekniska Högskola

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Program of the Seventh Swedish Workshop on Multicore Computing (MCC’14)

Day 1, Thursday, November 27

All sessions are taking place in E-house, room E:1406. Papers with identifiers ending in s have short presentations – 10 minutes – while papers with identifiers ending in p have posters only. All other papers have 20 minutes dedicated for presentation.

09:30–10:00 Registration and Coffee

10:00–10:10 MCC Opening

10:00–12:00 Session: Multicore and Cache
Chair: Christoph Kessler
1 Evaluation of CPU Hotplug Latency on Multi-Core ARM Chips: Simon Holmbacka and Johan Lilius
2 Simulating a Manycore Processor: A Scalable Functional Model for the Adapteva Epiphany Architecture: Ola Jeppsson and Sally McKee
3s Modeling Performance Variation Due to Cache Sharing: Andreas Sembrant, Andreas Sandberg, David Black-Schaffer and Erik Hagersten
4s Undersubscribing Multi-Threaded Workloads on Clustered Cache Architectures: Wim Heirman, Trevor E. Carlson, Kenzo Van Craeynest, Ibrahim Hur, Aamer Jaleel and Lieven Eeckhout
5s A New Perspective for Efficient Virtual-Cache Coherence: Stefanos Kaxiras and Alberto Ros
6s Runtime-Guided Cache Coherence Optimizations in Multi-core Architectures: Madhavan Manivannan and Per Stenström
7s SC2: A statistical compression cache scheme: Angelos Arelakis and Per Stenström

12:00–13:00 Lunch at Finn Inn

13:00–15:00 Session: GPU and Dataflow
Chair: Krzysztof Kuchcinski
Keynote: Massive Parallelism in Graphics Processors: Tomas Akenine-Möller (Intel and Lund University)
8s Performance-aware Global Composition Framework for GPU-based Systems: Usman Dastgeer and Christoph Kessler
9s Realizing Efficient Execution of Dataflow Actors on Manycores: Essayas Gebrewahid, Mingkun Yang, Gustav Cedersjö, Zain Ul-Abdin, Veronica Gaspes, Jörn W. Janneck and Bertil Svensson
10s An Evaluation of Code Generation of Dataflow Languages on Manycore Architectures: Suleyman Savas, Essayas Gebrewahid, Zain Ul-Abdin, Tomas Nordström and Mingkun Yang
11s The Multi-Resource Server for Predictable Execution on Multi-core Platforms: Rafia Inam, Nesredin Mahmud, Moris Behnam, Thomas Nolte and Mikael Sjödin

Coffee break

15:30–17:00 Session: Memory and Energy
Chair: Zain-ul-Abdin
12 Validating Energy Compositionality of GPU Computations: Lu Li and Christoph Kessler
13 Code Commentary and Automatic Refactorings using Feedback from Multiple Compilers: Nicklas Bo Jensen, Christian W. Probst and Sven Karlsson
14s Towards more efficient execution: a decoupled access-execute approach: Konstantinos Koukos, David Black-Schaffer, Vasileios Spiliopoulos and Stefanos Kaxiras
15s Performance and energy analysis of the restricted transactional memory implementation on haswell: Bhavishya Goel, Sally McKee, Per Stenström, Ruben Titos-Gil and Anurag Negi
16s A Runtime Manager for Gracefully Degrading SoCs: Stavros Tzilis and Ioannis Sourdis

16:30–17:15 Visit the Robotics Lab (group 1, register on next page) (partially overlaps the last session)
17:15–18:00 Visit the Robotics Lab (group 2, register on next page)
18:30–21:00 Conference dinner in Vattenhallen

Day 2, Friday, November 28

9:00-10:00 Session: Runtime Support and Reconfigurability
Chair: Flavius Gruian
17 Blurring the Line: From Multicore Devices to the Internet of Things: Patrik Persson and Johan Eker
18 Testing Infrastructure for Operating System Kernel Development: Maxwell Walter and Sven Karlsson
19s Constraint Programming Approach to Reconfigurable Processor Extension Generation and Application Compilation: Kevin Martin, Christophe Wolinski, Krzysztof Kuchcinski, Antoine Floch and Francois Charot
20s Evaluation of Level of Confidence and Optimization of Roll-back Recovery with Checkpointing for Real-Time Systems: Dimitar Nikolov and Erik Larsson

Coffee break

10:30-12:00 Session: Data Structures
Chair: Per Andersson
21 The Effects of Granularity and Adaptivity on Private/Shared Classification for Coherence: Mahdad Davari, Alberto Ros, Erik Hagersten and Stefanos Kaxiras
22 Enhancing Concurrent Data Structures with Concurrent Iteration Operations: Consistency Framework and Trade-offs: Yiannis Nikolakopoulos, Anders Gidenstam, Marina Papatriantafilou and Philippas Tsigas
23s Performance and power consumption evaluation of concurrent queue implementations in embedded systems: Ivan Walulya, Lazaros Papadopoulos, Philippas Tsigas, Paul Renaud-Goud, Dimitrios Soudris and Brendan Barry
24s Efficient lock-free binary search trees: Bapi Chatterjee, Nhan Nguyen and Philippas Tsigas

12:00–13:00 Lunch at Finn Inn


Displayed throughout the event, right outside the conference room, E:1406:

25p Worst Case Delay Analysis of a DRAM Memory Request for COTS Multicore Architectures: Rafia Inam, Moris Behnam and Mikael Sjödin
26p Trends in Static Power Consumption: Jörg Lenhardt, Wolfram Schiffmann and Jörg Keller
27p Brief Announcement: Concurrent Data Structures for Efficient Streaming Aggregation: Daniel Cederman, Vincenzo Gulisano, Yiannis Nikolakopoulos, Marina Papatriantafilou and Philippas Tsigas
28p Library Support for Resource Constrained Accelerators: Laust Brock-Nannestad and Sven Karlsson

Register for the Visit to The Robotics Lab

Please use this Doodle poll to register: