Re: [linux-audio-dev] kernel 2.6.6 just out

<akpm(a)osdl.org> [PATCH] ia32: 4Kb stacks (and irqstacks) patch From: Arjan van de Ven <arjanv(a)redhat.com> Below is a patch to enable 4Kb stacks for x86. The goal of this is to 1) Reduce footprint per thread so that systems can run many more threads (for the java people) 2) Reduce the pressure on the VM for order > 0 allocations. We see real life workloads (granted with 2.4 but the fundamental fragmentation issue isn't solved in 2.6 and isn't solvable in theory) where this can be a problem. In addition order > 0 allocations can make the VM "stutter" and give more latency due to having to do much much more work trying to defragment