Re: [dpdk-dev] [RFC 0/3] Make device mapping more reliable

2018-08-14 Thread Burakov, Anatoly
On 31-May-18 11:57 AM, Anatoly Burakov wrote: Currently, memory for device maps is allocated ad-hoc, by calculating end of VA space allocated for hugepages and crossing fingers in hopes that those addresses will be free in primary and secondary processes. This leads to situations such as this: E

[dpdk-dev] [RFC 0/3] Make device mapping more reliable

2018-05-31 Thread Anatoly Burakov
Currently, memory for device maps is allocated ad-hoc, by calculating end of VA space allocated for hugepages and crossing fingers in hopes that those addresses will be free in primary and secondary processes. This leads to situations such as this: EAL: Detected 88 lcore(s) EAL: Detected 2 NUMA no