Re: [dpdk-dev] [PATCH v3 9/9] mem: support using memfd segments for in-memory mode

2018-09-14 Thread Maxime Coquelin
On 09/04/2018 05:15 PM, Anatoly Burakov wrote: Enable using memfd-created segments if supported by the system. This will allow having real fd's for pages but without hugetlbfs mounts, which will enable in-memory mode to be used with virtio. The implementation is mostly piggy-backing on exist

[dpdk-dev] [PATCH v3 9/9] mem: support using memfd segments for in-memory mode

2018-09-04 Thread Anatoly Burakov
Enable using memfd-created segments if supported by the system. This will allow having real fd's for pages but without hugetlbfs mounts, which will enable in-memory mode to be used with virtio. The implementation is mostly piggy-backing on existing real-fd code, except that we no longer need to u