On Thu, 5 Dec 2013, Christoph Lameter wrote: > Specjbb? What does Java have to do with this? > Can you run the synthetic in kernel slab benchmark. > > Like this one https://lkml.org/lkml/2009/10/13/459 > We actually carry that in our production kernel and have updated it to build on 3.11, I'll run it and netperf TCP_RR as well, thanks. > However, SLAB is still the allocator in use for RHEL which puts some > importance on still supporting SLAB. > Google also uses it exclusively so I'm definitely not saying that since it's not default that we can ignore it. I haven't seen any performance regression in removing it, but I'll post the numbers on the slab benchmark and netperf TCP_RR when I have them. -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@xxxxxxxxx. For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: <a href=mailto:"dont@xxxxxxxxx";> email@xxxxxxxxx </a>