Re: NUMA, cpuset and malloc

2013-04-21 Thread David Xu
On 2013/04/21 06:43, Robert Waksmundzki wrote: On NUMA systems allocated memory is striped across local and non-local banks in order to have consistent performance in case the task is rescheduled to a different CPU socket. When a process is pinned to a single CPU socket with cpuset having the m

[patch] pipe2

2013-04-21 Thread Jilles Tjoelker
On Sat, Apr 20, 2013 at 12:48:39AM +0200, Jilles Tjoelker wrote: > I'm also working on pipe2() (using linuxulator work) and dup3() (patch > from Jukka A. Ukkonen). This is an implementation of pipe2. As with the accept4 patch, make sysent needs to be run in sys/kern and sys/compat/freebsd32. As a

GSOC: Qt front-ends

2013-04-21 Thread Justin Edward Muniz
Hello everyone once again, I decided to split this from my previous thread because the nature of my questions has changed. I benefited from the last thread, and I am grateful to those who responded to it. For me Google Summer of Code is a big opportunity, and my interest in contributing