mfd-const 0.24.0

Module for keeping const values.

[!IMPORTANT] This project is under development. All source code and features on the main branch are for the purpose of testing or evaluation and not production ready.

MFD Const

Module for keeping const values.

Available data structures

• DEVICE_IDS - family: device_id mapping like "CPK": ["0xF0A5", "0xF0A5"]
• DEVID_CLASS_MAP_NICINSTALLER - speed: device_id mapping.
• DRIVER_DIRECTORY_MAP - driver: directory mapping like "ice": "PROCGB"
• DRIVER_DEVICE_ID_MAP - driver: device_id mapping like "ice": {DeviceID(0x124C), DeviceID(0x124D)}
• SPEED_IDS- speed: device_id mapping like "@1G": DEVICE_IDS["PVL"]
• Family - Enum class of available families like Family.PVL
• family_to_full_name - Dict with mapping Family to full name like Family.CVL: "Columbiaville"
• Speed- Enum class of available speeds like Speed.G100
• FREEBSD_ADVERTISE_SPEED- advertise_speed: speed mapping like "1G": {"ice": 0x4, "ixl": 0x2, "ix": 0x2}
• MANAGEMENT_NETWORK - list of networks used for management connection
• LOCAL_DEFAULT_MAP (qos.py) - QoS Default map for DCB local settings
• LOCAL_ISCSI_MAP (qos.py) - ISCSI map for QoS
• SAN_DCB_MAP (qos.py) - SAN DCB map for QoS
• ALT_SAN_DCB (qos.py) - ALT SAN DCB map for QoS
• ISCSI_POLICY (qos.py) - ISCSI Policy
• FreeBSDDriverNames - Enum class of FreeBSD Driver Names
• DESIGNED_NUMBER_VFS_BY_SPEED - Designed number of VFs for every speed class, like for 100G NIC is designed 256 VFs
• SUPPORTED_ADAPTER_RESET_TYPES - Supporting reset types for NIC.
• Milestone - Enum class of available milestones like Milestone.PV

Usage

from mfd_const import SPEED_IDS
logger.info(f"Device ids for 1G == {SPEED_IDS['@1G']}")

from mfd_const import FREEBSD_ADVERTISE_SPEED
logger.info(f"Value for 1G advertise speed on ix driver is: {FREEBSD_ADVERTISE_SPEED['1G']['ix']}")

from mfd_const import MANAGEMENT_NETWORK
from ipaddress import IPv4Interface
ip = IPv4Interface("10.10.10.10")
for mng_sub in MANAGEMENT_NETWORK:
    if ip in mng_sub:
    logger.info(f"{ip} is management IP.")

# To apply DCB settings related to QOS, please use the flags as below.
from mfd_const.qos import (LOCAL_PFC, LOCAL_DEFAULT_MAP)
res = dcb.verify_dcb(LOCAL_DEFAULT_MAP)
    if res:
        logger.info("DCB Configuration sustains the local settings")

qos

Temporary path for copying tools from SUT/Controller to any host under test DCB_TOOL_PATH_LNX : Path for dcbnl.py - Netlink message generation/parsing script

Issue reporting

If you encounter any bugs or have suggestions for improvements, you're welcome to contribute directly or open an issue here.