[dts] [PATCH v3 00/27] DTS support for Cavium NICs
Liu, Yong
yong.liu at intel.com
Thu Apr 20 07:55:03 CEST 2017
Thanks Czubak. Applied into master branch without below one.
[PATCH v3 05/27] framework project_dpdk: asserting loading vfio-pci by using DPDK binding script
It will be easier to check module existing by just scan system filesystem.
> -----Original Message-----
> From: dts [mailto:dts-bounces at dpdk.org] On Behalf Of Angela Czubak
> Sent: Wednesday, April 19, 2017 8:22 PM
> To: dts at dpdk.org
> Cc: Angela Czubak <aczubak at caviumnetworks.com>
> Subject: [dts] [PATCH v3 00/27] DTS support for Cavium NICs
>
> Changes done to run DTS for Cavium NICs
>
> 1) Cavium devices with 177d:a034 and 177d:0011 PCI IDs are added to NICs
> list, both of which are supported by thunder-nicvf driver
> 2) When appending pci devices info, the only Cavium NICs appended are the
> ones with 10Gb/s linkspeed
> 3) For arm64 architecture the hugepage size is detected and if it is
> 524288, then lesser amount of hugepages is acquired
> 4) Created a method in Dut class for getting the right binding script (if
> someone chooses to use older DPDK version)
> 5) Checking link is done via IPv4 ping alternately, so that DUT can be a
> system without IPv6 (previously link was detected solely by checking if an
> interface obtained an IPv6 address and then by using ping6). This also
> makes force binding necessary, as those interfaces are detected as active.
> 6) Checking whether vfio-pci was loaded using lsmod can be deceptive. If
> someone decides to use DPDK on a system with modules built into the kernel,
> then this approach will fail. Instead, DPDK binding script can be used and
> if it shows that vfio-pci can be used, DTS proceeds, otherwise it send
> with an error due to a failed assertion.
> 7) Modifying tests and config for Cavium NICs
> 8) Added support for Cavium NICs to choose only cards with specified
> linkspeed
> 9) Skipping recompling DPDK in TestSuite_pmd.py if the driver is not meant
> for FVL
>
> Changes since initial version:
> - Added support for Cavium NICs to choose only cards with specified
> linkspeed
> - Skipping recompling DPDK in TestSuite_pmd.py if the driver is not meant
> for FVL
> - Setting max-pkt-len before setting vlan stripping off in
> TestSuite_shutdown_api.py when testing jumbo frames
>
> Changes since V2:
> Merged two commits connected with binding scripts
>
> Angela Czubak (27):
> framework settings: Adding cavium PCI IDs and drivers
> framework dut and project_dpdk: using correct available binding
> scripts
> framework dut and project_dpdk: binding smaller number of hugepages
> for arm64
> framework crb: Appending only 10G devices for cavium
> framework project_dpdk: asserting loading vfio-pci by using DPDK
> binding script
> framework: checking link with IPv4 ping
> tests: ipv4_reassembly - added splitting result in tcpdump_command
> tests: Modified tests to take cavium nics into account
> tests: checksum_offload - fixes
> tests: dynamic_config - taking into account cavium NICs
> tests: fdir - skipping fdir tests for Cavium NICs
> tests: ieee1588 - skipping ieee1588_enable test for Cavium NICs
> tests: jumboframes - skipping jumboframes tests testing bigger than
> allowed frames for Cavium NICs
> tests: l2fwd - fixes to run on two cards (same NIC) and expecting
> "L2FWD: entering main loop" instead of "memory mapped"
> tests: link_status_interrupt - skipping
> test_link_status_interrupt_port_available for Cavium NICs
> tests: link_status_interrupt - skipping tests verifying adding MAC
> addresses for Cavium NICs
> tests: pmdpcap - modifying the right config file + importing utils
> after scapy
> tests: pmdrssreta - skipping tests for Cavium NICs
> tests: queue_start_stop - taking into account cavium NICs
> tests: quota_watermark - skipping tests for Cavium NICs
> tests: short_live - taking into account cavium NICs + fixes
> tests: tso - taking into account cavium NICs
> tests: uni_pkt - taking into account cavium NICs
> tests: unit_tests_dump - taking into account cavium NICs
> tests: unit_tests_lpm - asking for lesser amount of hugepages if they
> are 524288kB
> framework: Adding linkspeed parameter for Cavium NICs
> tests: pmd - Recompiling DPDK only if that is relevant
>
> conf/dpdk_support_test_case.xls | Bin 25600 -> 8704 bytes
> conf/dpdk_test_case_checklist.xls | Bin 31232 -> 21504 bytes
> doc/dts_gsg/config.rst | 4 +
> framework/crb.py | 12 +-
> framework/dts.py | 5 +
> framework/dut.py | 52 ++++++---
> framework/pmd_output.py | 4 +
> framework/project_dpdk.py | 25 +++-
> framework/settings.py | 5 +
> framework/test_capabilities.py | 9 ++
> framework/test_case.py | 7 +-
> framework/tester.py | 11 ++
> nics/net_device.py | 8 +-
> tests/TestSuite_checksum_offload.py | 38 +++----
> tests/TestSuite_dynamic_config.py | 10 +-
> tests/TestSuite_ipv4_reassembly.py | 2 +-
> tests/TestSuite_l2fwd.py | 4 +-
> tests/TestSuite_pmd.py | 5 +-
> tests/TestSuite_pmdpcap.py | 13 ++-
> tests/TestSuite_queue_start_stop.py | 5 +-
> tests/TestSuite_short_live.py | 44 ++++++--
> tests/TestSuite_shutdown_api.py | 31 ++---
> tests/TestSuite_tso.py | 10 +-
> tests/TestSuite_uni_pkt.py | 219 ++++++++++++++++++++++++-------
> -----
> tests/TestSuite_unit_tests_dump.py | 17 ++-
> tests/TestSuite_unit_tests_lpm.py | 9 +-
> 26 files changed, 390 insertions(+), 159 deletions(-)
> create mode 100644 framework/test_capabilities.py
>
> --
> 2.7.4
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