4 ms·
This can be done now with hyper-theads. It is discussed in Ulrich Drepper's excellent 'What every programmer should know about memory' in section 6.3.4. http:/
by fmstephe 11y ago
This can be done now with hyper-theads. It is discussed in Ulrich Drepper's excellent 'What every programmer should know about memory' in section 6.3.4.
http://www.akkadia.org/drepper/cpumemory.pdf http://www.akkadia.org/drepper/cpumemory.pdf
To be clear I am not declaring 'been done before, not interested' I like this blog post and if your software is cpu bound then you are almost certain memory access bound. So there is a lot of value in finding better ways to speed up access.