110 search results - page 8 / 22 » Can hardware performance counters be trusted |
VEE
2006
ACM
14 years 1 months ago
2006
ACM
Many new Java runtime optimizations report relatively small, single-digit performance improvements. On modern virtual and actual hardware, however, the performance impact of an op...
OSDI
2008
ACM
14 years 7 months ago
2008
ACM
Computers are notoriously insecure, in part because application security policies do not map well onto traditional protection mechanisms such as Unix user accounts or hardware pag...
SP
2008
IEEE
13 years 7 months ago
2008
IEEE
We have developed an environment, based upon robust, existing, open source software, for tuning applications written using MPI, OpenMP or both. The goal of this effort, which inte...
CCS
2009
ACM
14 years 2 months ago
2009
ACM
Kernel-level attacks or rootkits can compromise the security of an operating system by executing with the privilege of the kernel. Current approaches use virtualization to gain hi...
ISCA
2010
IEEE
14 years 15 days ago
2010
IEEE
As technology scales ever further, device unreliability is creating excessive complexity for hardware to maintain the illusion of perfect operation. In this paper, we consider whe...