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2017-02-13pylint: Fixing pylint errors and warningsgoldammx1-3/+2
All python files must reach pylint score 10/10. This will be regularly verified by Jenkins jobs to keep constant code quality. VSPERF specific pylintrc file was updated according to the vsperf coding standards. Distro version included in reports will be slightly different, due to migration to new python package distro. Previously used platform.distro() will be deprecated since python 3.7. JIRA: VSPERF-487 Change-Id: I934120208b9624787a3567ccaa49e14d77d7a5bf Signed-off-by: Martin Goldammer <martinx.goldammer@intel.com> Reviewed-by: Martin Klozik <martinx.klozik@intel.com> Reviewed-by: Al Morton <acmorton@att.com> Reviewed-by: Christian Trautman <ctrautma@redhat.com> Reviewed-by: Bill Michalowski <bmichalo@redhat.com> Reviewed-by: Antonio Fischetti <antonio.fischetti@intel.com> Reviewed-by: Sridhar Rao <sridhar.rao@spirent.com>
2016-09-15paths: Support binary packagesMartin Klozik1-14/+36
Currently VSPERF supports OVS, DPDK and QEMU built from the source code only. In some cases it is required to support installation of these tools from binary packages available for given linux distribution. Thus VSPERF configuration and code was modified to suport both source and binary versions of tools. This can be configured perf tool, so various combinations of source and binary version are supported. Together with new configuration also a handling of kernel modules was modified to automatically detect and load module dependencies. JIRA: VSPERF-340 JIRA: VSPERF-339 Change-Id: I855cb438cbd8998bdc499613ea5e7de2526299d7 Signed-off-by: Martin Klozik <martinx.klozik@intel.com> Reviewed-by: Maryam Tahhan <maryam.tahhan@intel.com> Reviewed-by: Al Morton <acmorton@att.com> Reviewed-by: Christian Trautman <ctrautma@redhat.com> Reviewed-by: Bill Michalowski <bmichalo@redhat.com> Reviewed-by: Otto Sabart <osabart@redhat.com>
2016-03-21bugfix: Fix errors related to removal of kernel modulesMartin Klozik1-91/+86
Internal module manager is responsible for removal of all vsperf specific kernel modules. Order of modules has been changed to respect possible dependencies among modules. Manager has been improved to detect modules automatically loaded by modprobe to solve dependecies. These modules are automatically removed. Code of module manager has been refactored. Change-Id: I4484f3bea7d9900db688f96edd5c3c6d4a304742 JIRA: VSPERF-259 Signed-off-by: Martin Klozik <martinx.klozik@intel.com> Reviewed-by: Maryam Tahhan <maryam.tahhan@intel.com> Reviewed-by: Al Morton <acmorton@att.com> Reviewed-by: Christian Trautman <ctrautma@redhat.com> Reviewed-by: Brian Castelli <brian.castelli@spirent.com>
2016-03-08dpdk: enable vfio_pci supportMaryam Tahhan1-10/+71
Enable vfio_pci support for DPDK in the case where the end user doesn't want to use igb_uio. Changes: * Use generic functions to strip the path and .ko extension from the module to be inserted/removed. * Removed debug line in Modules_Manager. * Removed commented code. * Fixed all pylint issues. JIRA: VSPERF-249 Change-Id: I69c9077735879bcbf7ce5c970c1ec53c219e9f90 Signed-off-by: Maryam Tahhan <maryam.tahhan@intel.com> Reviewed-by: Martin Klozik <martinx.klozik@intel.com> Reviewed-by: Al Morton <acmorton@att.com> Reviewed-by: Christian Trautman <ctrautma@redhat.com>
2015-10-20Implement support of 'insmod' and 'modprobe' commands into ModuleManagerMartin Klozik1-25/+17
Module manager has been enhanced to support both 'insmod' and 'modprobe' commands for kernel module insertion. In case, that .ko suffix is detected then insmod will be used otherwise modprobe will be called. This allows user to specify full path to each module. For example vanilla ovs module can be defined as "OVS_DIR_VANILLA + 'datapath/linux/openvswitch.ko'" to load kernel module matching OVS vanilla source tree version. Change-Id: Ib8d16eca84449ad34d6b307ab836f58d2f0d341b JIRA: VSPERF-116 Signed-off-by: Martin Klozik <martinx.klozik@intel.com> Reviewed-by: Billy O Mahony <billy.o.mahony@intel.com> Reviewed-by: Maryam Tahhan <maryam.tahhan@intel.com> Reviewed-by: Brian Castelli <brian.castelli@spirent.com>
2015-08-06Vanilla OVS support implementationMichal Weglicki1-0/+97
JIRA: VSPERF-57 This patch implements Vanilla OVS support.It contains: * New IVswitch implementation: OvsVanilla, * New configuration contants, * New mandatory configuration variable: VSWITCH_VANILLA_PHY_PORT_NAMES for Vanilla OVS has been added, * Virtual ports are not yet implemented, * Some kernel modules wrapping methods has been moved from dpdk.py to tools. * Fixed bug where ovsdb hasn't been killed at the end of test case run on some platforms. Change-Id: I21a0d84dbc4004aae564d5547387a2563f2d1e5b Signed-off-by: Michal Weglicki <michalx.weglicki@intel.com> Reviewed-by: Eugene Snider <Eugene.Snider@huawei.com> Reviewed-by: Gurpreet Singh <gurpreet.singh@spirent.com> Reviewed-by: Tv Rao <tv.rao@freescale.com> Reviewed-by: Martin Klozik <martinx.klozik@intel.com> Reviewed-by: Billy O Mahony <billy.o.mahony@intel.com> Reviewed-by: Maryam Tahhan <maryam.tahhan@intel.com>