Next: The toolkit
Using the Hardware Performance Monitor Toolkit on HPCx
Joachim Hein
EPCC
The University of Edinburgh
Edinburgh EH9 3 JZ
Scotland, UK
- The toolkit
- Global analysis with HPMCOUNT
- Investigating code segments with LIBHPM
- HPM event sets and explanation of the output
- Cycles, instructions, floats including divides, multiply-adds,
loads and stores
- Cycles, instructions, TLB and level 1 data cache
- Loading from memory, level 2 and level 3 cache
- Cycles, instructions, loads from level 3 and memory
- Cycles, instructions, fixed point and floating point counters
- Visualisation with HPMVIZ
- Bibliography
- About this document ...
Joachim Hein
2003-11-03