Re: [dpdk-dev] [PATCH] mem: add --match-allocations

2018-12-14 Thread Burakov, Anatoly
On 13-Dec-18 9:55 PM, Jim Harris wrote: SPDK uses the rte_mem_event_callback_register API to create RDMA memory regions (MRs) for newly allocated regions of memory. This is used in both the SPDK NVMe-oF target and the NVMe-oF host driver. Hi Jim, Here and in other places - it appears that you

[dpdk-dev] [PATCH] mem: add --match-allocations

2018-12-13 Thread Jim Harris
SPDK uses the rte_mem_event_callback_register API to create RDMA memory regions (MRs) for newly allocated regions of memory. This is used in both the SPDK NVMe-oF target and the NVMe-oF host driver. DPDK creates internal malloc_elem structures for these allocated regions. As users malloc and fre