> -----Original Message----- > From: dev [mailto:dev-bounces at dpdk.org] On Behalf Of Wenzhuo Lu > Sent: Monday, October 26, 2015 5:27 AM > To: dev at dpdk.org > Subject: [dpdk-dev] [PATCH v5 0/7] Support new flow director modes on Intel > x550 NIC > > This patch set adds 2 new flow director modes on Intel x550 NIC. > The 2 new fdir modes are mac vlan mode and tunnel mode. > The mac vlan mode can direct the flow based on the MAC address and VLAN > TCI. > The tunnel mode provides the support for VxLAN and NVGRE. x550 can recognize > VxLAN and NVGRE packets, and direct the packets based on the MAC address, > VLAN TCI, TNI/VNI. > Surely, the MAC address, VLAN TCI, TNI/VNI can be masked, so, the flow > can be directed based on the left conditions. For example, if we want to > direct the flow based on the MAC address, we can use mac vlan mode with > VLAN TCI masked. > Now, only x550 supports these 2 modes. We should not use the new mode on > other NICs. If so, the ports will not be initialized successfully. > > V2: > Change the word 'cloud' to 'tunnel'. > Change 'tni_vni' to 'tunnel_id'. > > V3: > Change the name mac_addr_mask to mac_addr_byte_mask, for some NICs may like > to support per bit mask in future. > Set default VxLAN port only when the NIC support VxLAN. > Make the condition more strict when check the fdir mode for avoiding the code > being broken with future expansion. > Make mac mask more flexible. > Add a new function for MAC VLAN and tunnel mask. > > V4: > Have replaced the enum rte_fdir_mode to resolve a compile issue. But after all > this code change, there's no such issue. Move the enum back to its original > place. > > V5: > Remove some blank spaces. > Adjust the value of RTE_FDIR_TUNNEL_TYPE_UNKNOWN to 0. > > Wenzhuo Lu (7): > lib/librte_ether: modify the structures for fdir new modes > app/testpmd: initialize the new fields for fdir mask > app/testpmd: new fdir modes for testpmd parameter > app/testpmd: modify the output of the CLI show port fdir > app/testpmd: modify and add fdir filter and mask CLIs for new modes > ixgbe: implementation for fdir new modes' config > doc: release notes update for flow director enhancement > > app/test-pmd/cmdline.c | 294 > +++++++++++++++++++++++++++++++++-- > app/test-pmd/config.c | 45 ++++-- > app/test-pmd/parameters.c | 7 +- > app/test-pmd/testpmd.c | 3 + > doc/guides/rel_notes/release_2_2.rst | 3 + > drivers/net/ixgbe/ixgbe_ethdev.h | 3 + > drivers/net/ixgbe/ixgbe_fdir.c | 262 +++++++++++++++++++++++++++---- > lib/librte_ether/rte_eth_ctrl.h | 33 ++++ > 8 files changed, 590 insertions(+), 60 deletions(-) > > --
Acked-by: Konstantin Ananyev <konstantin.ananyev at intel.com> > 1.9.3
