Left Shift : How and Why America Is Heading to Second Rate, Single Payer Health Care.

Autor: David N. Armstrong, MD

As US healthcare delivery is in flux, an international surgeon dissects and scrutinizes the performance of socialized medicine in Britain vs the free market healthcare system in the US. The results are sobering. Lacking funds, resources and personnel

Using the First-Level Caches as Filters to Reduce the Pollution Caused by Speculative Memory References

Autor: Onur Mutlu, David N. Armstrong, Hyesoon Kim, Yale N. Patt

Publikováno v: International Journal of Parallel Programming. 33:529-559

High-performance processors employ aggressive branch prediction and prefetching techniques to increase performance. Speculative memory references caused by these techniques sometimes bring data into the caches that are not needed by correct execution

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::c02ed76b405dd3d1f35b3332cbe78ae9
https://doi.org/10.1007/s10766-005-7304-x

Contributors

Autor: Herand Abcarian, Fizan Abdullah, Michael A. Abramson, Christopher J. Abularrage, Reid B. Adams, John. Adamski, Steven A. Ahrendt, Nita Ahuja, Hasan B. Alam, John C. Alverdy, David N. Armstrong, George J. Arnaoutakis, Alejandro Arnold, Zachary M. Arthurs, Horacio J. Asbun, Nancy L. Ascher, Theodor Asgeirsson, Stanley W. Ashley, Gildy V. Babiera, James H. Balcom, Zsolt J. Balogh, Farzaneh Banki, Adrian Barbul, Philip S. Barie, Todd W. Bauer, David E. Beck, Mazen I. Bedri, Manijeh Berenji, David L. Berger, Thomas A. Bergman, Stepheny D. Berry, Richard P. Billingham, Elisa H. Birnbaum, James H. Black, Kirby I. Bland, Grant V. Bochicchio, Philippe Bouchard, Judy C. Boughey, Steven P. Bowers, Colin M. Brady, Steven B. Brandes, Peter Brant-Zawadzki, Kenneth L. Brayman, Stacy A. Brethauer, Malcolm V. Brock, Benjamin S. Brooke, James T. Broome, Carl J. Brown, F. Charles Brunicardi, Thomas M. Brushart, Timothy G. Buchman, Eileen M. Bulger, J. Bracken Burns, Ronald W. Busuttil, John Byrne, Glenda G. Callender, Mark P. Callery, Richard P. Cambria, Andrew M. Cameron, John L. Cameron, Jeffrey Campsen, Joseph A. Caprini, Jonathan Carter, Abigail S. Caudle, Eugene P. Ceppa, Marisa Cevasco, Elliot L. Chaikof, Sricharan Chalikonda, Vinay Chandrasekhara, Vivek Chaudhry, Haiquan Chen, Herbert Chen, Aaron M. Cheng, Michael A. Choti, Kathleen K. Christians, A. Britton Christmas, Heidi Chua, Albert K. Chun, Alice Chung, Orlo H. Clark, Sean P. Cleary, Christine S. Cocanour, Panna A. Codner, Thomas H. Cogbill, Patrick S. Collier, Mark F. Conrad, Joel D. Cooper, Cybil Corning, Vicente Cortes, Joseph S. Coselli, Randall O. Craft, Martin A. Croce, Jessica Crow, Robert F. Cuff, Joseph J. Cullen, Steven C. Cunningham, Myriam J. Curet, Alan P.B. Dackiw, Nabil N. Dagher, R. Clement Darling, Nancy E. Davidson, John J. Degliuomini, Amy C. Degnim, Conor P. Delaney, Ronald P. DeMatteo, Steven R. DeMeester, Tom R. DeMeester, Daniel T. Dempsey, Ashwin L. deSouza, E. Gene Deune, Wayne C. DeVos, Justin B. Dimick, Timothy R. Donahue, Jonathan M. Dort, Eric J. Dozois, Elizabeth Dreesen, Quan-Yang Duh, Scott A. Dulchavsky, Mark D. Duncan, Umamaheshwar Duvvuri, Soumitra R. Eachempati, Jeffrey Eakin, Frederic E. Eckhauser, Barish H. Edil, Eric D. Edwards, Meghan Edwards, David T. Efron, Jonathan E. Efron, Philip A. Efron, E. Christopher Ellison, Trevor A. Ellison, Amgad El Sherif, Guillermo A. Escobar, Domenic P. Esposito, Douglas B. Evans, Heather L. Evans, Peter J. Fabri, Ronald M. Fairman, Houssam Farres, Richard H. Feins, David V. Feliciano, Charles M. Ferguson, Mark K. Ferguson, Cristina R. Ferrone, George S. Ferzli, Alessandro Fichera, Aaron S. Fink, David Fink, Rhonda Fishel, Kerry Fisher, William E. Fisher, Timothy C. Fitzgibbons, James W. Fleshman, Lewis M. Flint, Tanya R. Flohr, Jaime I. Flores, Sara P. Fogarty, Paul J. Foley, Yuman Fong, Charles M. Friel, Eric R. Frykberg, Joseph C. Fuller, Michele A. Gadd, Philippe Gailloud, Charles Galanis, James J. Gallagher, Scott F. Gallagher, Bryan A. Gaspard, Colleen B. Gaughan, Susan L. Gearhart, David A. Geller, Christos S. Georgiades, Jean-Francois H. Geschwind, Bashar Ghosheh, Samuel A. Giday, Armando E. Giuliano, Natalia Glebova, Nelson H. Goldberg, Jerry Goldstone, Suman Golla, Jessica E. Gosnell, Jeffrey R. Gourley, Jay A. Graham, Jayleen Grams, Michael P. Grant, Ana M. Grau, Axel Grothey, Marlon A. Guerrero, Jose G. Guillem, Adil H. Haider, Bruce Lee Hall, David C. Han, John W. Harmon, Kristi L. Harold, Amy P. Harper, Hobart W. Harris, Samad Hashimi, Heitham T. Hassoun, Elliott R. Haut, Marie-Noëlle Hébert-Blouin, Richard F. Heitmiller, J. Michael Henderson, B. Todd Heniford, Peter K. Henke, H. Franklin Herlong, Jonathan M. Hernandez, Philip J. Hess, Jonathan R. Hiatt, O. Joe Hines, Richard A. Hodin, John P. Hoffman, Johnny C. Hong, Toshitaka Hoppo, Jan K. Horn, Francis J. Hornicek, Rydhwana Hossain, Thomas J. Howard, David B. Hoyt, Jennifer E. Hrabe, Tjasa Hranjec, Tracy L. Hull, Mark D. Iannettoni, David A. Iannitti, Kamran Idrees, Elizabeth A. Ignacio, Tim A. Iseli, Hiromichi Ito, Heather Jacene, Lana L. Jackson, Lenworth M. Jacobs, Lisa K. Jacobs, Sanjay Jagannath, Nicholas Jaszczak, Vijay Jayaraman, Juan Carlos Jimenez, Judy Jin, Blair A. Jobe, Jennifer E. Joh, Eric K. Johnson, Jonas T. Johnson, Lynt B. Johnson, Michael Johnson, Sreenivasa Jonnalagadda, Gregory J. Jurkovich, Stefan S. Kachala, Anthony N. Kalloo, Giorgos C. Karakousis, Ryan D. Katz, Thomas Keane, Electron Kebebew, K. Craig Kent, Tara S. Kent, Mouen Khashab, Arman Kilic, Elizabeth Min Hui Kim, Yongsik Kim, Jonathan C. King, Tari A. King, Andrew W. Kirkpatrick, Allen Kong, Richard A. Kozarek, Mark J. Krasna, Helen Krontiras, David Kuwayama, Edward C.S. Lai, Alysandra Lal, Glenn M. LaMuraglia, Kwan N. Lau, Harish Lavu, Peter F. Lawrence, Karl A. LeBlanc, Anna M. Ledgerwood, Scott A. LeMaire, Barry C. Lembersky, William H. Leukhardt, Ryan Li, Keith D. Lillemoe, Pamela A. Lipsett, Evan C. Lipsitz, Alex G. Little, Charles E. Lucas, James D. Luketich, Ying Wei Lum, Sean P. Lyden, Bruce V. MacFadyen, Maria Lucia L. Madariaga, Thomas H. Magnuson, Ronald V. Maier, Martin A. Makary, Rohit Makhija, Mark A. Malangoni, Mahmoud B. Malas, Paul N. Manson, Peter W. Marcello, Jeffrey M. Marks, Michael R. Marohn, Terri R. Martin, Tomas D. Martin, Douglas J. Mathisen, Brent D. Matthews, Peter J. Mazzaglia, John E. McDermott, David W. McFadden, Christopher R. McHenry, Robert C. McIntyre, Elisabeth C. McLemore, Robin S. McLeod, John D. Mellinger, Nicholas Melo, Genevieve B. Melton, Andrew J. Meltzer, W. Scott Melvin, Maria Clara Mendoza, Ryan Messiner, Anthony A. Meyer, William C. Meyers, Fabrizio Michelassi, Keith W. Millikan, Thomas J. Miner, Jeffrey F. Moley, Frederick A. Moore, Ellen H. Morrow, Monica Morrow, Angela K. Moss, Fady Moustarah, Sami Mufeed, Roberta L. Muldoon, Ashok Muniappan, Erin H. Murphy, Peter Muscarella, Maurice Y. Nahabedian, Lena M. Napolitano, William H. Nealon, Todd Neideen, Leigh A. Neumayer, Naeem A. Newman, Hien T. Nguyen, Kevin Tri Nguyen, Mehrdad Nikfarjam, Jeffrey A. Norton, Charles S. O'Mara, Raymond P. Onders, H. Leon Pachter, Theodore N. Pappas, Manish Parikh, Jason Park, Jose L. Pascual, Virendra I. Patel, Russell K. Pearl, Andrew B. Peitzman, John H. Pemberton, Bruce A. Perler, Nancy D. Perrier, Catherine E. Pesce, Joseph B. Petelin, Jeffrey H. Peters, Henrik Petrowsky, Jason M. Pfluke, Scott R. Philipp, Bradley J. Phillips, Greta L. Piper, Henry A. Pitt, Louis R. Pizano, Jeffrey L. Ponsky, Jason D. Prescott, Peter J. Pronovost, Gerd D. Pust, Aliaksei Pustavoitau, Juan Carlos Puyana, Umair Qazi, Robert R. Quickel, Jin H. Ra, Ariel N. Rad, Martin G. Radvany, Janice F. Rafferty, Reza Rahbari, Margarita Ramos, Bruce J. Ramshaw, Arthur Rawlings, Patrick R. Reardon, Howard A. Reber, Jennifer G. Reeder, Tobi Reidy, Andrew Reifsnyder, Thomas F. Reifsnyder, Andrew S. Resnick, William O. Richards, Erwin Rieder, John P. Roberts, Raymond E. Robinson, Thomas N. Robinson, Aurelio Rodriguez, Jose M. Rodriguez-Paz, Selwyn O. Rogers, Mark Romig, Glen S. Roseborough, Alexander S. Rosemurgy, Eben L. Rosenthal, Daniel C. Rossi, Gedge D. Rosson, Bashar Safar, Barry A. Salky, Rachel J. Santora, Shawn N. Sarin, Robert G. Sawyer, Harry C. Sax, Thomas M. Scalea, Philip R. Schauer, A. Frederick Schild, C. Max Schmidt, John G. Schneider, Martin A. Schreiber, Douglas J.E. Schuerer, Richard D. Schulick, C. William Schwab, Michael A. Schweitzer, Christopher Scortino, Anthony J. Senagore, Stephen M. Sentovich, Boris Sepesi, Melanie W. Seybt, Amit Shah, Paul C. Shellito, Alexander D. Shepard, Kirti Shetty, Jason K. Sicklick, Eric J. Silberfein, Ronald P. Silverman, Rache M. Simmons, Ronald F. Sing, Barbara L. Smith, C. Daniel Smith, Maurice A. Smith, R. Stephen Smith, Michael J. Snyder, Helen Sohn, David I. Soybel, Michael P. Spencer, Robert J. Spinner, Nicholas J. Spoerke, Scott R. Steele, Sharon L. Stein, Kent A. Stevens, Robert P. Sticca, Gregory V. Stiegmann, Jerry Stonemetz, Steven M. Strasberg, Michael B. Streiff, Stacey Su, Joseph F. Sucher, Marc Sussman, David E.R. Sutherland, Lee L. Swanstrom, Maakan Taghizadeh, Mark A. Talamini, John L. Tarpley, Servet Tatli, Spence M. Taylor, David J. Terris, Geoffrey B. Thompson, L. William Traverso, Donald D. Trunkey, Peter I. Tsai, Susan Tsai, Theodore N. Tsangaris, Robert Udelsman, Konstantin Umanskiy, Gilbert R. Upchurch, Marshall M. Urist, Harold C. Urschel, Parsia A. Vagefi, Philbert Y. Van, Kyle J. Van Arendonk, Jean-Nicolas Vauthey, Nirmal K. Veeramachaneni, George C. Velmahos, Anthony C. Venbrux, Charles M. Vollmer, Frank K. Wacker, Marc K. Wallack, R. Matthew Walsh, Grace J. Wang, Jennifer Y. Wang, Thomas N. Wang, Joshua A. Waters, Michael T. Watkins, Christopher M. Watson, Alexandra L.B. Webb, John A. Weigelt, Eric G. Weiss, Edward E. Whang, Eric B. Whitacre, D. Brandon Williams, Bruce G. Wolff, Christopher Wolfgang, Patricia Wong, Douglas E. Wood, Bhupender Yadav, Stephen C. Yang, Charles J. Yeo, Sam S. Yoon, Christopher J. You, Y. Nancy You, Yassar Youssef, Stéphane Zalinski, Gideon A. Zamir, Christopher K. Zarins, Martha A. Zeiger, Michael E. Zenilman, Michael A. Zimmerman

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::19f7030c1c0e69bee6dd9429e8adefd6
https://doi.org/10.1016/b978-1-4377-0823-3.10281-4

Wrong Path Events: Exploiting Unusual and Illegal Program Behavior for Early Misprediction Detection and Recovery

Autor: Hyesoon Kim, David N. Armstrong, Yale N. Patt, Onur Mutlu

Publikováno v: MICRO

Control and data speculation are widely used to improve processor performance. Correct speculation can reduce execution time, but incorrect speculation can lead to increased execution time and greater energy consumption. This paper proposes a mechani

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::e332d67092bb93619d6b30fdd598f204
https://doi.org/10.1109/micro.2004.38

Understanding the effects of wrong-path memory references on processor performance

Autor: Yale N. Patt, David N. Armstrong, Onur Mutlu, Hyesoon Kim

Publikováno v: WMPI

High-performance out-of-order processors spend a significant portion of their execution time on the incorrect program path even though they employ aggressive branch prediction algorithms. Although memory references generated on the wrong path do not

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::5af224fc6ada64548edd15fd1b8f0b15
https://doi.org/10.1145/1054943.1054951