rte_mempool中ops_index记录的是mempool使用的mempool ops,如DPDK中已支持的ring_mp_mc、ring_sp_sc、ring_mp_sc、ring_sp_mc、ring_mt_rts、ring_mt_hts或者应用自己实现的。每个mem_ops注册后在DPDK的rte_mempool_ops_table全局变量中就对应一个index。 rte_mempool中的pool_data指针指向创建的rte_ring的首...
MEMPOOL_REGISTER_OPS(ops_sp_mc); common_ring_mc_dequeue(structrte_mempool *mp,void**obj_table, unsigned n) {returnrte_ring_mc_dequeue_bulk(mp->pool_data, obj_table, n, NULL)==0? -ENOBUFS :0; } rte_ring_mc_dequeue_bulk(structrte_ring *r,void**obj_table, unsignedintn, unsignedi...
driver中有一个id_table的结构体数组, 遍历这个id_table数组,和device中的id进行匹配比较。不匹配的都过滤掉。 2.2.2 rte_pci_match匹配成功 找到我们需要的 device 00:03.0和对应的em pmd driver。由下图可见,device的id和drivier中的id_table是可以匹配上的,其中driver中的16777215和65535是全F,表示可以匹配Any...
MEMPOOL_REGISTER_OPS(ops_sp_mc); common_ring_mc_dequeue(structrte_mempool *mp,void**obj_table, unsigned n) {returnrte_ring_mc_dequeue_bulk(mp->pool_data, obj_table, n, NULL)==0? -ENOBUFS :0; } rte_ring_mc_dequeue_bulk(structrte_ring *r,void**obj_table, unsignedintn, unsignedi...
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(ops->name) - 1) { rte_spinlock_unlock(&rte_mempool_ops_table.sl); RTE_LOG(DEBUG, EAL, "%s(): mempool_ops <%s>: name too long\n", __func__, h->name); rte_errno = EEXIST; return -EEXIST; } ops_index = rte_mempool_ops_table.num_ops++; ops = &rte_mempool_ops_table....
#include"rte_table_netflow.h" void* rte_table_netflow_create(void*params,intsocket_id,uint32_tentry_size) { structrte_table_netflow_params*p= (structrte_table_netflow_params*)params; structrte_table_netflow*t; uint32_ttotal_cl_size,total_size; ...
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Table of Contents Release Train Engineers (RTEs) play a critical role in streamlining work and ensuring the efficient delivery of software projects in Agile organizations, particularly in large-scale Agile frameworks like SAFe (Scaled Agile Framework). To achieve this, RTEs leverage various tools an...
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