On 12/14/2012 12:45 PM, Mike Galbraith wrote: >> > Do you have further ideas for buddy cpu on such example? >>> > > >>> > > Which kind of sched_domain configuration have you for such system ? >>> > > and how many sched_domain level have you ? >> > >> > it is general X86 domain configuration. with 4 levels, >> > sibling/core/cpu/numa. > CPU is a bug that slipped into domain degeneration. You should have > SIBLING/MC/NUMA (chasing that down is on todo).
Maybe. the CPU/NUMA is different on domain flags, CPU has SD_PREFER_SIBLING. _______________________________________________ linaro-dev mailing list linaro-dev@lists.linaro.org http://lists.linaro.org/mailman/listinfo/linaro-dev
