Extracting high-performance from the emerging Chip Multiproces-sors (CMPs) requires that the application be divided into multiple threads. Each thread executes on a separate core thereby increas-ing concurrency and improving performance. As the number of cores on a CMP continues to increase, the performance of some multi-threaded applications will benefit from the increased num-ber of threads, whereas, the performance of other multi-threaded applications will become limited by data-synchronization and off-chip bandwidth. For applications that get limited by data-synchronization, increasing the number of threads significantly degrades performance and increases on-chip power. Similarly, for applications that get limited by off-chip bandwidth,...
© 2017 IEEE. Power and thermal limitations make it impossible to run all cores on a multicore system...
The microprocessor industry is rapidly moving to the use of multicore chips as general-purpose proce...
The traditional single-core processors are being replaced by chip multiprocessors (CMPs) where sever...
This paper evaluates new techniques to improve performance and efficiency of Chip MultiProcessors (C...
?Signatures are on le in the Graduate School. iii Chip multiprocessors (CMPs) are becoming a popular...
Exploitation of parallelism has for decades been central to the pursuit of computing performance. Th...
The future of performance scaling lies in massively parallel workloads, but less-parallel applicati...
Industry has shifted towards multi-core designs as we have hit the memory and power walls. However, ...
Simultaneous multithreading (SMT) allows multiple hardware threads to execute concurrently on a proc...
The era of multi-core processors has begun. These multi- core processors represent a significant shi...
Large, high frequency single-core chip designs are increasingly being replaced with larger chip mult...
Chip multiprocessors (CMPs), or multi-core processors, have become a common way of reducing chip com...
As technology advances, microprocessors that support multiple threads of execution on a single chip ...
While multicore processors improve overall chip throughput and hardware utilization, resource sharin...
Multithreading (MT), by simultaneously using both the thread-level parallelism and the instruction-l...
© 2017 IEEE. Power and thermal limitations make it impossible to run all cores on a multicore system...
The microprocessor industry is rapidly moving to the use of multicore chips as general-purpose proce...
The traditional single-core processors are being replaced by chip multiprocessors (CMPs) where sever...
This paper evaluates new techniques to improve performance and efficiency of Chip MultiProcessors (C...
?Signatures are on le in the Graduate School. iii Chip multiprocessors (CMPs) are becoming a popular...
Exploitation of parallelism has for decades been central to the pursuit of computing performance. Th...
The future of performance scaling lies in massively parallel workloads, but less-parallel applicati...
Industry has shifted towards multi-core designs as we have hit the memory and power walls. However, ...
Simultaneous multithreading (SMT) allows multiple hardware threads to execute concurrently on a proc...
The era of multi-core processors has begun. These multi- core processors represent a significant shi...
Large, high frequency single-core chip designs are increasingly being replaced with larger chip mult...
Chip multiprocessors (CMPs), or multi-core processors, have become a common way of reducing chip com...
As technology advances, microprocessors that support multiple threads of execution on a single chip ...
While multicore processors improve overall chip throughput and hardware utilization, resource sharin...
Multithreading (MT), by simultaneously using both the thread-level parallelism and the instruction-l...
© 2017 IEEE. Power and thermal limitations make it impossible to run all cores on a multicore system...
The microprocessor industry is rapidly moving to the use of multicore chips as general-purpose proce...
The traditional single-core processors are being replaced by chip multiprocessors (CMPs) where sever...