TREX_INSTALL_DIR = u"/opt/trex-core-2.73"
# TRex limit memory.
- TREX_LIMIT_MEMORY = get_int_from_env(u"TREX_LIMIT_MEMORY", 4096)
+ TREX_LIMIT_MEMORY = get_int_from_env(u"TREX_LIMIT_MEMORY", 8192)
# TRex number of cores
TREX_CORE_COUNT = get_int_from_env(u"TREX_CORE_COUNT", 15)
TREX_SEND_FORCE = get_pessimistic_bool_from_env(u"TREX_SEND_FORCE")
# TRex extra commandline arguments
- TREX_EXTRA_CMDLINE = get_str_from_env(u"TREX_EXTRA_CMDLINE", u"")
+ TREX_EXTRA_CMDLINE = get_str_from_env(
+ u"TREX_EXTRA_CMDLINE", u"--mbuf-factor 32")
# Sysctl kernel.core_pattern
KERNEL_CORE_PATTERN = u"/tmp/%p-%u-%g-%s-%t-%h-%e.core"
u"rdma-core": u"rdma-",
}
+ # Number of virtual functions of physical nic.
+ NIC_DRIVER_TO_VFS = {
+ u"vfio-pci": u"nic_vfs}= | 0",
+ u"avf": u"nic_vfs}= | 1",
+ u"rdma-core": u"nic_vfs}= | 0",
+ }
+
+ # Not each driver is supported by each NIC.
+ DPDK_NIC_NAME_TO_DRIVER = {
+ u"Cisco-VIC-1227": [u"vfio-pci"],
+ u"Cisco-VIC-1385": [u"vfio-pci"],
+ u"Intel-X520-DA2": [u"vfio-pci"],
+ u"Intel-X553": [u"vfio-pci"],
+ u"Intel-X710": [u"vfio-pci"],
+ u"Intel-XL710": [u"vfio-pci"],
+ u"Intel-XXV710": [u"vfio-pci"],
+ u"Amazon-Nitro-50G": [u"vfio-pci"],
+ u"Mellanox-CX556A": [u"mlx5_core"],
+ }
+
+ # Tags to differentiate tests for different NIC driver.
+ DPDK_NIC_DRIVER_TO_TAG = {
+ u"vfio-pci": u"DRV_VFIO_PCI",
+ u"mlx5_core": u"DRV_MLX5_CORE",
+ }
+
+ # Suite names have to be different, add prefix.
+ DPDK_NIC_DRIVER_TO_SUITE_PREFIX = {
+ u"vfio-pci": u"",
+ u"mlx5_core": u"mlx5-",
+ }
+
# Some identifiers constructed from suite names
# have to be independent of NIC driver used.
# In order to remove or reject the NIC driver part,
FORBIDDEN_SUITE_PREFIX_LIST = [
prefix for prefix in NIC_DRIVER_TO_SUITE_PREFIX.values() if prefix
]
-
- # Additional step for perf needs to know driver type.
- # Contains part of suite setup line, matching both single and double link.
- NIC_DRIVER_TO_SETUP_ARG = {
- u"vfio-pci": u"le link | performance",
- u"avf": u"le link | performance_avf",
- u"rdma-core": u"le link | performance_rdma",
- }
+ FORBIDDEN_SUITE_PREFIX_LIST += [
+ prefix for prefix in DPDK_NIC_DRIVER_TO_SUITE_PREFIX.values() if prefix
+ ]
# TODO CSIT-1481: Crypto HW should be read from topology file instead.
NIC_NAME_TO_CRYPTO_HW = {