Re: [dpdk-dev] [PATCH v2] mem: balanced allocation of hugepages

2017-04-10 Thread Thomas Monjalon
2017-04-10 11:04, Ilya Maximets: > Currently EAL allocates hugepages one by one not paying > attention from which NUMA node allocation was done. > > Such behaviour leads to allocation failure if number of > available hugepages for application limited by cgroups > or hugetlbfs and memory requested

[dpdk-dev] [PATCH v2] mem: balanced allocation of hugepages

2017-04-10 Thread Ilya Maximets
Currently EAL allocates hugepages one by one not paying attention from which NUMA node allocation was done. Such behaviour leads to allocation failure if number of available hugepages for application limited by cgroups or hugetlbfs and memory requested not only from the first socket. Example: