DpdkTransport Class Reference

#include <dpdk_transport.h>

Public Member Functions
	DpdkTransport ()
	~DpdkTransport ()

Static Public Member Functions
static std::vector< uint16_t >	GetPortIDFromMacAddr (size_t port_num, const std::string &mac_addrs)
static int	NicInit (uint16_t port, struct rte_mempool *mbuf_pool, int thread_num, size_t pkt_len=kJumboFrameMaxSize)
static void	InstallFlowRule (uint16_t port_id, uint16_t rx_q, uint32_t src_ip, uint32_t dest_ip, uint16_t src_port, uint16_t dst_port)
static void	InstallFlowRuleDropAll (uint16_t port_id)
static void	FastMemcpy (void *pvDest, void *pvSrc, size_t nBytes)
static void	PrintPkt (rte_be32_t src_ip, rte_be32_t dst_ip, rte_be16_t src_port, rte_be16_t dst_port, size_t len, size_t tid)
static std::string	PktToString (const rte_mbuf *pkt)
	Return a string representation of this packet. More...
static rte_mbuf *	AllocUdp (rte_mempool *mbuf_pool, rte_ether_addr src_mac_addr, rte_ether_addr dst_mac_addr, uint32_t src_ip_addr, uint32_t dst_ip_addr, uint16_t src_udp_port, uint16_t dst_udp_port, size_t buffer_length, uint16_t pkt_id)
static void	DpdkInit (uint16_t core_offset, size_t thread_num)
	Init dpdk on core [core_offset:core_offset+thread_num]. More...
static rte_mempool *	CreateMempool (size_t num_ports, size_t packet_length=kJumboFrameMaxSize)

Constructor & Destructor Documentation

DpdkTransport()

DpdkTransport::DpdkTransport

(

)

~DpdkTransport()

DpdkTransport::~DpdkTransport

(

)

Member Function Documentation

AllocUdp()

static rte_mbuf* DpdkTransport::AllocUdp ( rte_mempool *  mbuf_pool, rte_ether_addr  src_mac_addr, rte_ether_addr  dst_mac_addr, uint32_t  src_ip_addr, uint32_t  dst_ip_addr, uint16_t  src_udp_port, uint16_t  dst_udp_port, size_t  buffer_length, uint16_t  pkt_id  )

static

Allocate and return a fresh rte_mbuf with Ethernet, IPv4, and UDP header filled

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CreateMempool()

static rte_mempool* DpdkTransport::CreateMempool ( size_t  num_ports, size_t  packet_length = kJumboFrameMaxSize  )

static

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DpdkInit()

static void DpdkTransport::DpdkInit ( uint16_t  core_offset, size_t  thread_num  )

static

Init dpdk on core [core_offset:core_offset+thread_num].

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FastMemcpy()

static void DpdkTransport::FastMemcpy ( void *  pvDest, void *  pvSrc, size_t  nBytes  )

static

GetPortIDFromMacAddr()

static std::vector<uint16_t> DpdkTransport::GetPortIDFromMacAddr ( size_t  port_num, const std::string &  mac_addrs  )

static

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InstallFlowRule()

static void DpdkTransport::InstallFlowRule ( uint16_t  port_id, uint16_t  rx_q, uint32_t  src_ip, uint32_t  dest_ip, uint16_t  src_port, uint16_t  dst_port  )

static

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InstallFlowRuleDropAll()

static void DpdkTransport::InstallFlowRuleDropAll ( uint16_t  port_id )

static

NicInit()

static int DpdkTransport::NicInit ( uint16_t  port, struct rte_mempool *  mbuf_pool, int  thread_num, size_t  pkt_len = kJumboFrameMaxSize  )

static

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PktToString()

static std::string DpdkTransport::PktToString ( const rte_mbuf *  pkt )

static

Return a string representation of this packet.

PrintPkt()

static void DpdkTransport::PrintPkt ( rte_be32_t  src_ip, rte_be32_t  dst_ip, rte_be16_t  src_port, rte_be16_t  dst_port, size_t  len, size_t  tid  )

static

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The documentation for this class was generated from the following file:

• src/common/dpdk_transport.h