Basic Information
Patch name Support VxLAN on Fortville
Brief description about test purpose Verify vxlan checksum
detect/offload and tunnel filter work fine.
Test Flag Tested-by
Tester name yong.liu at intel.com
Test environment
- OS Environment
- Compilation (GCC)
- Hardware Info (CPU & NIC)
- Virtualization environment /Configure OS: Fedora20
3.15.8-200.fc20.x86_64
GCC: gcc version 4.8.3 20140624
CPU: Intel(R) Xeon(R) CPU E5-2680 v2 @ 2.80GHz
NIC: Intel Corporation Ethernet Controller XL710 for 40GbE QSFP+ [8086:1583]
Test Tool Chain information N/A
Commit ID ee1a5470faa751c1fd07d23b86659fe7a68fd251
Detailed Testing information DPDK SW Configuration Default
x86_64-native-linuxapp-gcc configuration
Test Result Summary Total 6 cases, 6 passed, 0 failed
Test Case - name vxlan_ipv4_detect
Test Case - Description Check testpmd can receive and detect vxlan
packet
Test Case -test sample/application Start testpmd with vxlan
enabled and rss disabled.
testpmd -c ffff -n 4 -- -i --tunnel-type=1 --disble-rss --rxq=4 --txq=4
--nb-cores=8 --nb-ports=2
Set forward type to rxonly and enable verbose log.
testpmd>set fwd rxonly
testpmd>set verbose 1
testpmd>start
Send vxlan packets with udp|tcp|sctp inner L4 data
Test Case -command / instruction
Test Case - expected test result testpmd can receive the vxlan
packet with different inner L4 data and detect whether the packet is vxlan
packet
Test Case - name vxlan_ipv6_detect
Test Case - Description Check testpmd can receive and detect ipv6 vxlan
packet
Test Case -test sample/application Start testpmd with vxlan
enabled and rss disabled.
testpmd -c ffff -n 4 -- -i --tunnel-type=1 --disble-rss --rxq=4 --txq=4
--nb-cores=8 --nb-ports=2
Set forward type to rxonly and enable verbose log.
testpmd>set fwd rxonly
testpmd>set verbose 1
testpmd>start
Send vxlan packets with outer IPv6 header and inner IPv6 header.
Test Case -command / instruction
Test Case - expected test result testpmd can receive the vxlan
packet with different inner L4 data and detect whether the packet is IPv6 vxlan
packet
Test Case - name vxlan_ipv4_checksum_offload
Test Case - Description Check testpmd can offload vxlan checksum and
forward the packet
Test Case -test sample/application Start testpmd with vxlan
enabled and rss disabled.
testpmd -c ffff -n 4 -- -i --tunnel-type=1 --disble-rss --rxq=4 --txq=4
--nb-cores=8 --nb-ports=2
Set csum packet forwarding mode and enable verbose log.
testpmd>set fwd csum
testpmd>set verbose 1
testpmd>start
Enable outer IP,UDP,TCP,SCTP and inner IP,UDP checksum offload when inner L4
protocal is UDP.
testpmd>tx_checksum set 0 0xf3
Enable outer IP,UDP,TCP,SCTP and inner IP,TCP,SCTP checksum offload when inner
L4 protocal is TCP or SCTP.
testpmd>tx_checksum set 0 0xfd
Send ipv4 vxlan packet with invalid outer/inner l3 or l4 checksum first. Then
check forwarded packet checksum is corrected and there's chksum error counter
increased.
Test Case -command / instruction
Test Case - expected test result testpmd can forwarded vxlan
packet and the checksum is corrected. The chksum error counter also increased.
Test Case - name vxlan_ipv6_checksum_offload
Test Case - Description Check testpmd can offload ipv6 vxlan checksum
and forward the packet
Test Case -test sample/application Start testpmd with vxlan
enabled and rss disabled.
testpmd -c ffff -n 4 -- -i --tunnel-type=1 --disble-rss --rxq=4 --txq=4
--nb-cores=8 --nb-ports=2
Set csum packet forwarding mode and enable verbose log.
testpmd>set fwd csum
testpmd>set verbose 1
testpmd>start
Enable outer IP,UDP,TCP,SCTP and inner IP,UDP checksum offload when inner L4
protocal is UDP.
testpmd>tx_checksum set 0 0xf3
Enable outer IP,UDP,TCP,SCTP and inner IP,TCP,SCTP checksum offload when inner
L4 protocal is TCP or SCTP.
testpmd>tx_checksum set 0 0xfd
Send ipv6 vxlan packet with invalid outer/inner l3 or l4 checksum first. Then
check forwarded packet checksum is corrected and there's chksum error counter
increased.
Test Case -command / instruction
Test Case - expected test result testpmd can forwarded vxlan
packet and the checksum is corrected. The chksum error counter also increased.
Test Case - name tunnel_filter
Test Case - Description Check FVL vxlan tunnel filter function work on
testpmd
Test Case -test sample/application Start testpmd with vxlan
enabled and rss disabled.
testpmd -c ffff -n 4 -- -i --tunnel-type=1 --disble-rss --rxq=4 --txq=4
--nb-cores=8 --nb-ports=2
Set rxonly forwarding mode and enable verbose log.
testpmd>set fwd rxonly
testpmd>set verbose 1
testpmd>start
Add cloud filter with specified inner dst mac and inner vlan.
testpmd>tunnel_filter add 0 11:22:33:44:55:66 00:00:20:00:00:01 192.168.2.2 1
vxlan imac-ivlan 1 3
Add cloud filter with specified inner dst mac,inner vlan and tunnel id.
testpmd>tunnel_filter add 0 11:22:33:44:55:66 00:00:20:00:00:01 192.168.2.2 1
vxlan imac-ivlan-tenid 1 3
Add cloud filter with specified inner dst mac and tunnel id.
testpmd>tunnel_filter add 0 11:22:33:44:55:66 00:00:20:00:00:01 192.168.2.2 1
vxlan imac-tenid 1 3
Add cloud filter with specified inner dst mac.
testpmd>tunnel_filter add 0 11:22:33:44:55:66 00:00:20:00:00:01 192.168.2.2 1
vxlan imac 1 3
Add cloud filter with specified outer dst mac, inner dst mac and tunnel id.
testpmd>tunnel_filter add 0 11:22:33:44:55:66 00:00:20:00:00:01 192.168.2.2 1
vxlan omac-imac-tenid 1 3
Send vxlan packet matched the specified fields
Test Case -command / instruction
Test Case - expected test result testpmd can received the vxlan
packet on the assigned queue 3.
Test Case - name tunnel_filter_invalid
Test Case - Description Check FVL vxlan tunnel filter invalid command
cannot accepted by testpmd
Test Case -test sample/application Start testpmd with vxlan
enabled and rss disabled.
testpmd -c ffff -n 4 -- -i --tunnel-type=1 --disble-rss --rxq=4 --txq=4
--nb-cores=8 --nb-ports=2
Add Clould filter with invalid Mac address.
Add Clould filter with invalid ip address.
Add Clould filter with invalid vlan.
Add Clould filter with invalid vni.
Add Clould filter with invalid queue id.
Test Case -command / instruction
Test Case - expected test result testpmd will report the
parameter is invalid.
> -----Original Message-----
> From: dev [mailto:dev-bounces at dpdk.org] On Behalf Of Jijiang Liu
> Sent: Saturday, October 11, 2014 1:55 PM
> To: dev at dpdk.org
> Subject: [dpdk-dev] [PATCH v5 0/8]Support VxLAN on Fortville
>
> The patch set supports VxLAN on Fortville based on latest mbuf structure.
>
> It includes:
> - Support VxLAN packet identification by configuring tunneling UDP port.
> - Support VxLAN packet filters. It uses MAC and VLAN to point
> to a queue. The filter types supported include below:
> 1. Inner MAC and Inner VLAN ID
> 2. Inner MAC address, inner VLAN ID and tenant ID.
> 3. Inner MAC and tenant ID
> 4. Inner MAC address
> 5. Outer MAC address, tenant ID and inner MAC
> - Support VxLAN TX checksum offload, which include outer L3(IP), inner L3(IP)
> and inner L4(UDP,TCP and SCTP)
>
> Change notes:
>
> v5) * Use the "packet_type" field to replace the "reserved2" field in the
> rte_mbuf structure.
> * Add the "inner_l2_l3_len" field in the rte_mbuf structure.
> * Add an offload flag PKT_TX_VXLAN_CKSUM in rte_mbuf.h
> * Change i40e_txd_enable_checksum() function for VxLAN Tx checksum
> offload setting.
>
> jijiangl (8):
> Support VxLAN packet identification in librte_ether
> Support VxLAN packet identification in librte_pmd_i40e
> Test vxlan packet identification
> Add new filter framework
> Implement API of VxLAN packet filter in librte_pmd_i40e
> Test VxLAN packet filter API
> Support VxLAN Tx checksum offload
> Test VxLAN Tx checksum offload
>
>
> app/test-pmd/cmdline.c | 230 ++++++++++++++++++++-
> app/test-pmd/config.c | 6 +-
> app/test-pmd/csumonly.c | 196 ++++++++++++++++--
> app/test-pmd/parameters.c | 13 ++
> app/test-pmd/rxonly.c | 49 +++++
> app/test-pmd/testpmd.c | 8 +
> app/test-pmd/testpmd.h | 4 +
> config/common_linuxapp | 5 +
> lib/librte_ether/Makefile | 1 +
> lib/librte_ether/rte_eth_ctrl.h | 152 ++++++++++++++
> lib/librte_ether/rte_ethdev.c | 95 +++++++++
> lib/librte_ether/rte_ethdev.h | 108 ++++++++++
> lib/librte_ether/rte_ether.h | 8 +
> lib/librte_mbuf/rte_mbuf.h | 22 ++-
> lib/librte_pmd_i40e/i40e_ethdev.c | 419
> ++++++++++++++++++++++++++++++++++++-
> lib/librte_pmd_i40e/i40e_ethdev.h | 5 +
> lib/librte_pmd_i40e/i40e_rxtx.c | 53 +++++-
> 17 files changed, 1344 insertions(+), 30 deletions(-)
> create mode 100644 lib/librte_ether/rte_eth_ctrl.h
>
> --
> 1.7.7.6
