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path: root/VNFs/DPPD-PROX/prox_port_cfg.c
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2018-04-26Fix crc offloads.Xavier Simonart1-4/+4
When configuring a port, prox configures queue flags. For historitical reasons, offloads had to be disabled on some pmds. There is now an API to query the ports and gets their capabilities. This fix sets now the flags based on the capabilities, and not the driver name. Change-Id: Ic72d15001992f26910f653c70d31e4381fff8089 Signed-off-by: Xavier Simonart <xavier.simonart@intel.com>
2018-04-15Add support for reception of jumbo framesXavier Simonart1-6/+4
Jumbo frames are now supported through the addition of a "mtu" parameter of the port in the config file. Setting the mtu to a value higher than 1500 bytes will enable the reception of jumbo frames. In addition, the rte_eth_dev_set_mtu is now set for all pmds. Finally, setting mbuf_size does not set MEMPOOL_F_NO_SPREAD anymore. This option was only used for pure debugging. Big packets can be received using two ways - Using multiple "small" mbufs, i.e. around 2K. This is the default. - Using one big mbuf holding the whole packet. This can be enabled by setting a parameter mbuf_size in the receiving core configuration Change-Id: Idd60ad31f41c89f9522dff4d894af2696b7a2ea1 Signed-off-by: Xavier Simonart <xavier.simonart@intel.com>
2018-01-16Integrate irq mode into PROX (support display and command line)Xavier Simonart1-3/+5
irq mode can be used to show how a core is interrupted by other tasks. This mode does not handle packets. It only loops reading tsc. When the difference between two consecutive calls to rdtsc() is high then it means the core was interrupted. This task implementes the display, so that we can see a histogram of interrupts as well as the maximum, per core. Command line is also supported, through "show irq buckets" (too show the intervals of each buckets, in micrcoseconds), and the stats command line (showing the number of items in each buckets and the max).. Change-Id: I153cc3deaa7b86ae2776ea44e46ef9ecfd116992 Signed-off-by: Xavier Simonart <xavier.simonart@intel.com>
2018-01-04Add support for DPDK 17.11Xavier Simonart1-2/+19
Change-Id: I5611ead4b61b23d6c1c983852e8c75619e08ecf9 Signed-off-by: Xavier Simonart <xavier.simonart@intel.com>
2017-10-25Merge changes from PROX-v041Patrice Buriez1-2/+13
Change-Id: Ie6d4e7ce22c27967117a446626f5923643397812 Signed-off-by: Patrice Buriez <patrice.buriez@intel.com>
2017-09-12Enabling Prox to be compatible with Titanium CloudDeepak S1-0/+1
Change-Id: I65e8b2d1cea2a1edfa738671e460b6a0170d3363 Signed-off-by: Deepak S <deepak.s@linux.intel.com>
2017-07-14Adding PROX(Packet pROcessing eXecution engine) VNF to sampleVNFDeepak S1-0/+473
JIRA: SAMPLEVNF-55 PROX is a DPDK-based application implementing Telco use-cases such as a simplified BRAS/BNG, light-weight AFTR... It also allows configuring finer grained network functions like QoS, Routing, load-balancing... (We are moving PROX version v039 to sampleVNF https://01.org/intel-data-plane-performance-demonstrators/prox-overview) Change-Id: Ia3cb02cf0e49ac5596e922c197ff7e010293d033 Signed-off-by: Deepak S <deepak.s@linux.intel.com>