Lena E. Olson: Publications

Crossing Guard: Mediating Host-Accelerator Coherence Interactions,
Lena E. Olson, Mark D. Hill, David A. Wood. ASPLOS, April 2017 (to appear).
Paper: DOI (ACM DL), Local Copy
Supplemental material: Transition Tables and Code
Protecting Host Systems from Imperfect Hardware Accelerators,
Lena E. Olson, Dissertation, August 2016.
Advisor Mark D. Hill.
Dissertation: pdf
Defense Talk: pptx
Protocol Tables and slicc Code: html
Probabilistic Directed Writebacks for Exclusive Caches,
Lena E. Olson, Mark D. Hill.
Computer Architecture News (CAN) May 2016 (slightly updated version). DOI (ACM DL).
Univ. of Wisconsin Computer Sciences Technical Report CS-TR-2016-1831, February 2016: University Archive, Local Copy
Border Control: Sandboxing Accelerators,
Lena E. Olson, Jason Power, Mark D. Hill, David A. Wood. MICRO-48, December 2015.
Paper: DOI (ACM DL), Local Copy
Talk: pptx, pdf
Code: patch queues, etc
Security Implications of Third-Party Accelerators,
Lena E. Olson, Simha Sethumadhavan, Mark D. Hill. Computer Architecture Letters, June 2015.
DOI (IEEE Xplore), Local Copy
Revisiting Stack Caches for Energy Efficiency,
Lena E. Olson, Yasuko Eckert, Srilatha Manne, Mark D. Hill. Univ. of Wisconsin Computer Sciences Technical Report CS-TR-2014-1813, December 2014.
University Archive, Local Copy

Stack Cache Management and Coherence Techniques, Lena E. Olson, Yasuko Eckert, Bradford M. Beckmann. US 9189399.
Methods and Apparatus for Soft-Partitioning of a Data Cache for Stack Data, Lena E. Olson, Yasuko Eckert, Vilas K. Sridharan, James M. O'Conor, Mark D. Hill, Srilatha Manne. US 9298615.
Using Predictions for Store-to-Load Forwarding, Yasuko Eckert, Lena E. Olson, Srilatha Manne, James M. O'Connor. US 9367455.
Specialized memory disambiguation mechanisms for different memory read access types, Lena E. Olson, Yasuko Eckert, Srilatha Manne. US 9524164.
Methods and Apparatus for Data Cache Way Prediction Based on Classification as Stack Data, Lena E. Olson, Yasuko Eckert, Vilas K. Sridharan, James M. O'Conor, Mark D. Hill, Srilatha Manne. US 20140143499 (Application).
Methods and Apparatus for Filtering Stack Data within a Cache Memory Hierarchy, Lena E. Olson, Yasuko Eckert, Vilas K. Sridharan, James M. O'Conor, Mark D. Hill, Srilatha Manne. US 20140143498 (Application).

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