dpdk_shell - DPDK Interactive Remote Shell

Base interactive shell for DPDK applications.

Provides a base class to create interactive shells based on DPDK.

compute_eal_params(params: framework.params.eal.EalParams | None = None) → EalParams

Compute EAL parameters based on the node’s specifications.

Parameters:

params (framework.params.eal.EalParams | None) – If None, a new object is created and returned. Otherwise params.lcore_list is modified according to lcore_filter_specifier. A DPDK file prefix is also added. If params.ports is None, then sut_node.ports is assigned to it.

class DPDKShell

Bases: SingleActiveInteractiveShell, ABC

The base class for managing DPDK-based interactive shells.

This class shouldn’t be instantiated directly, but instead be extended. It automatically injects computed EAL parameters based on the node in the supplied app parameters.

__init__(name: str | None = None, privileged: bool = True, app_params: EalParams = EalParams(lcore_list=None, memory_channels=None, prefix='dpdk', no_pci=None, vdevs=None, allowed_ports=None, blocked_ports=None, other_eal_param=None, _separator=True)) → None

Extends __init__().