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2020-12-04vpp_device: fix vpp device kernel driver bindingJuraj Linkeš1-9/+5
Attempt to unbind a driver from a device only if it is bound to a driver. Remove the dynamic addition of an existing device ID to a driver. From the docs [0]: Writing a device ID to this file will attempt to dynamically add a new device ID to a PCI device driver. Since we assume the VFs are bound to the kernel driver when VPP Device topology creation is done, it implies that the kernel driver supports the device ID of those VFs, removing the need to add the support. [0]: https://www.kernel.org/doc/Documentation/ABI/testing/sysfs-bus-pci Change-Id: I20f3ca071a5a84a06ff358ba514532248a8f9ad0 Signed-off-by: Juraj Linkeš <juraj.linkes@pantheon.tech> (cherry picked from commit 71d7150a65a7c006bf46b2c1001dbaa00b5681fb)
2020-10-14vpp_device: updates for 1n-tx2 testbedsJuraj Linkeš1-11/+7
One ThunderX2 9975 server (.69) was replaced with two ThunderX2 9980 (.70, .71) servers. Move the .69 server under ansible perf section in anticipation of repurposing it for that purpose. Update the ansible scripts with .70 and .71 config and rename port names in device.sh lib to reflect the NIC differences between .69 and .70 (and .71). Change-Id: I88b75648735243e5559175d3192ffcc8fc70071c Signed-off-by: Juraj Linkeš <juraj.linkes@pantheon.tech>
2020-01-10Autogen: Generate also NIC drivers.Vratko Polak1-2/+2
+ Disallowed -avf- (or -rdma-) as "template" suites. + GBP suite switched to DPDK driver in repo. + Each NIC has its own list of supported drivers, in Constants. + Updated tag expressions for daily jobs: + Feature, ipsec, memif, scale, srv6, tunnels, vhost and vts are tested only with vfio-pci. + Other (base, dot1q, dot1ad) tested with all drivers. + Setup actions currently depend on driver, generated. - The performance_rdma action is trivial for now. - Several tests fail, to be fixed later, e.g. by performance_rdma. + Reconf tests are also supported. + Added DRV_VFIO_PCI tags missing, mainly in density tests. - Vhost suites (density, reconf) are failing, but suites look good. - TCP suites do not support NIC drivers yet. - DPDK obviously not supported. + Use Python 3 in regenerate scripts. + Fix typos binded => bound. + File open modes set either u"rt" or u"wt" everywhere. + Remove a trailing space in an environment variable name. Change-Id: I290470675dc5c9e88b2eaa5ab6285ecd9ed7827a Signed-off-by: Vratko Polak <vrpolak@cisco.com>
2019-12-16Vagrant: Introduce CentOS8Peter Mikus1-2/+2
+ Full ansible compatibility - Docker currently not working in Centos8 as it was not yet released Signed-off-by: Peter Mikus <pmikus@cisco.com> Change-Id: I837091621db6bbebc9fee729496384cabe2f5357
2019-08-06VPPD: Dot1QPeter Mikus1-2/+32
Change-Id: I0d3c925ea4a6896a0df98db6ddaf4238e6291bf1 Signed-off-by: Peter Mikus <pmikus@cisco.com>
2019-07-17Refactor VPP Device VM vhost testsjuraj.linkes1-0/+4
* replace the current VM image with kernel img * rework keyword usage to make it consistent with performance tests * remove resources/libraries/robot/shared/qemu.robot as it's not used anywhere anymore Change-Id: Ia5bc19e9e6ed9af031e4d9b5c0c89431fb49fd33 Signed-off-by: juraj.linkes <juraj.linkes@pantheon.tech>
2019-07-11CSIT-1477: add 1n_tx2 VPP Devicejuraj.linkes1-39/+49
- add 1n_tx2 testbed - update VF reservation to meet 1n_tx2 testbed needs - update ansible with 1n_tx2 Change-Id: Ia075a913d4859f537fd0e6bff731ea88aff01dd9 Signed-off-by: juraj.linkes <juraj.linkes@pantheon.tech>
2019-07-10Bash functions style cleanupVratko Polak1-12/+46
+ Update rst documentation for bash style + Command substitution: + Clarify when to use backticks. + Recommend avoiding nested command substitution. + Do not recommend putting command substitution results into quotes. + Function definition content: + Move "set -exuo pipefail" after comment only blocks. + Other set flags allowed for functions with good reasons. + Apply the new recommendations. - Blank lines unified in code but no written recommendation in rst. + Add missing references to functions called, variables read or set. + Add TODOs to where lists would be long. + Minor improvements to function descriptions. + Make "if" expressions more python-like. + Add missing "|| die" (or "|| true") where spotted. + Downgrade DEFAULT_NIC to a local variable. + Add TODO to list reasons for blacklisted tags. Change-Id: I05dce030a8c2cb1b3a242d8b977e8fe150d8ee20 Signed-off-by: Vratko Polak <vrpolak@cisco.com>
2019-04-09Add vagrant setup for testing VPP device locallyLudovit Mikula1-2/+2
Fixed trailing whitespaces Fixed tabs vs. spaces Removed dead code Changed network interface naming Changed default number of retries for VPP startup to 120 Updated number of hugepages during provisioning Externalized CSIT related sysctl settings to 90-csit.conf Removed hardcoded local docker image name. Added new interface required for honeycomb device testing. Change-Id: I5eb38c8b1a4d96e4220dbd2e202e94f1d47e804e Signed-off-by: Ludovit Mikula <ludovit.mikula@pantheon.tech>
2019-02-04Improve 1n-skx vpp_device mapping functionPeter Mikus1-6/+20
Improve mapping function for 1n-skx vpp_device to pickup available DUT1 net_dev and replace the name with TG net_dev prefix. This way we can eliminate situation, when pair with not equal VLANs are picked. Change-Id: If78329e730bfb4df34fb8d8924c8715d69a15e0c Signed-off-by: Peter Mikus <pmikus@cisco.com>
2019-02-04CSIT-1416 Remove installation of vpp from containersPeter Mikus1-25/+4
Use parent system (Host, Container) installation of VPP. This will save the internet bandwith by skip installing of prerequisites packages. It will also skip dpkg install and simplify the process of initializing VPP inside container. Previosly initialization of VPP in container takes about 55s. With this patch it is reduced to 2-3s. This patch removes the bloated VOLUME creation between container sidecars (a.k.a nested container) and fixes the hugepage allocation. Change-Id: Ifa2be532edb77354657e1b84568bdc34993b00d0 Signed-off-by: Peter Mikus <pmikus@cisco.com>
2019-01-30FIX: Cleanup mechanics for vpp_devicePeter Mikus1-3/+10
Change-Id: Ice975127f8ecdd4cead418151cf37d61dfb218a0 Signed-off-by: Peter Mikus <pmikus@cisco.com>
2019-01-23VPP_Device - add baseline tests - part IIb)Jan Gelety1-3/+25
CSIT-1372 Add following baseline tests to VPP_Device: - ip4 eth2p-ethip4-ip4base-eth-2memif-1dcr-dev - ip6 eth2p-ethip6-ip6base-eth-2memif-1dcr-dev - l2bd eth2p-eth-l2bdbasemaclrn-eth-2memif-1dcr-dev - l2xc eth2p-eth-l2xcbase-eth-2memif-1dcr-dev Change-Id: Ic4a3a01b62d800c528a9c9371891dcc26b875220 Signed-off-by: Jan Gelety <jgelety@cisco.com>
2019-01-10VPP_Device - add baseline tests - part IIa)Jan Gelety1-1/+3
CSIT-1372 Add following baseline tests to VPP_Device: - ip4 eth2p-ethip4-ip4base-eth-2vhost-1vm-dev - ip6 eth2p-ethip6-ip6base-eth-2vhost-1vm-dev - l2bd eth2p-eth-l2bdbasemaclrn-eth-2vhost-1vm-dev - l2xc eth2p-eth-l2xcbase-eth-2vhost-1vm-dev + fix doc strings in all vpp_device tests Change-Id: Icc5ed801f3e8f6dedaa611779bd86fc20102fa74 Signed-off-by: Jan Gelety <jgelety@cisco.com>
2018-10-24CSIT-1260 Create initial version of bootstrap including VF reservationPeter Mikus1-0/+570
Change-Id: I153d378849ea76444915b7fc219237db1b7bca1a Signed-off-by: Peter Mikus <pmikus@cisco.com>