Hi, @Martin, thanks for the VDSO explanations - I knew about this but was not up-to-date: because I had once worked on an issue where Linux _did_ syscall for clock_gettime, I was surprised to see that my machine doesn't. But my remark on this list was superfluous.
On 07/04/16 12:16, Poul-Henning Kamp wrote: >> Will still be some >> memory reads though, so something based around the Intel in-chip clock > > There is no such thing as the "Intel in-chip clock". I think martin was referring to the TSC. > And we'll only be using clock_gettime() or gettimeofday(), and leave > the hardware frobbing to the OS. I do fully support this decision now. Nils _______________________________________________ varnish-dev mailing list [email protected] https://www.varnish-cache.org/lists/mailman/listinfo/varnish-dev
