Re: [dpdk-dev] Aligned rte_mempool for storage applications

2019-03-26 Thread Howell, Seth
ons we don't use the mbuf structure in our use case, but am not familiar with all of them. Maybe Jim can explain those in more detail. Thanks, Seth -Original Message- From: Varghese, Vipin Sent: Monday, March 25, 2019 7:53 PM To: Harris, James R ; Howell, Seth ; dev@dpdk.org Su

[dpdk-dev] Aligned rte_mempool for storage applications

2019-03-25 Thread Howell, Seth
Hello, In SPDK, we use the rte_mempool struct for many internal structure collections. The per-thread cache and ease of allocation of mempools are very useful features. Some of the collections we store in SPDK are pools of I/O buffers. Typically, these pools contain elements of at least 4096 by