110 search results - page 4 / 22 » Can hardware performance counters be trusted |
HPCA
2006
IEEE
14 years 7 months ago
2006
IEEE
Hardware counters are a fundamental building block of modern high-performance processors. This paper explores two applications of probabilistic counter updates, in which the outpu...
CF
2009
ACM
14 years 1 months ago
2009
ACM
As we reach the limits of single-core computing, we are promised more and more cores in our systems. Modern architectures include many performance counters per core, but few or no...
IPPS
2000
IEEE
13 years 11 months ago
2000
IEEE
We study the issue of performance prediction on the SGIPower Challenge, a typical SMP. On such a platform, the cost of memory accesses depends on their locality and on contention ...
EUROPAR
2005
Springer
14 years 28 days ago
2005
Springer
Abstract. We present PerfMiner, a system for the transparent collection, storage and presentation of thread-level hardware performance data across an entire cluster. Every sub-proc...
SIGSOFT
2010
ACM
13 years 5 months ago
2010
ACM
Several research efforts have studied ways to infer properties of software systems from program spectra gathered from the running systems, usually with software-level instrumentat...