10 Feb
2015
10 Feb
'15
11:38 p.m.
Hi,
On Wed Feb 04, 2015 at 01:27:31 +0100, "Patrick Stäblein" wrote:
I'm currently trying to figure out how to do some profiling/performance monitoring/runtime monitoring tests in fiasco and linux (comparing the both) and wanted to ask what would be the easiest way to accomplish this. (For example measuring the performance of one of the fiasco-code-examples included in the L4Re envoriment, like the "hello" or the "clntsrv" one)
A simple approach is taking timestamp counter values (TSC) and comparing those between various events. This way one can measure, e.g., how long operations are.
Adam
--
Adam adam@os.inf.tu-dresden.de
Lackorzynski http://os.inf.tu-dresden.de/~adam/