Vlad Galu wrote:
It looks like the extra spage usage was fixed by Jason Evans around March. The Google link provided by Freddie Cash pretty much covers every info you needed. I can perform further benchmarks if needed. But I think I'll not do it, given the reluctance on the list. I'm certainly not the best judge for this level of technical detail.
I can't spot a definite reluctance. Some people are conservative, some people say "why not, if it is good". I think it shows promising numbers, but we will probably not experience the reduced contention because our userland threading is still 1:N. In any case, we slowly need a formalized benchmark suite to spot regressions and prove that new code does what it advertises. An allocator benchmark is needed for sure as well. I think that jemalloc will perform better than phkmalloc in almost all cases. However I get the feeling that it is a little bit complicated, but maybe I just don't have the right knowledge about allocators. If nothing breaks I'm for including jemalloc, maybe not as default (I wouldn't see why not), but as runtime switchable allocator (/etc/malloc.type -> jemalloc) cheers simon -- Serve - BSD +++ RENT this banner advert +++ ASCII Ribbon /"\ Work - Mac +++ space for low €€€ NOW!1 +++ Campaign \ / Party Enjoy Relax | http://dragonflybsd.org Against HTML \ Dude 2c 2 the max ! http://golden-apple.biz Mail + News / \
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