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From: Nicholas Pratte <npratte@iol.unh.edu>
To: Luca Vizzarro <luca.vizzarro@arm.com>
Cc: dev@dpdk.org, "Jeremy Spewock" <jspewock@iol.unh.edu>,
	"Juraj Linkeš" <juraj.linkes@pantheon.tech>,
	"Paul Szczepanek" <paul.szczepanek@arm.com>
Subject: Re: [PATCH v5 3/8] dts: refactor EalParams
Date: Mon, 17 Jun 2024 11:23:25 -0400	[thread overview]
Message-ID: <CAKXZ7ehNwNQ69BvkmP0YhbT2FMKQM1OaQyXHQLqeJPfY0btP=g@mail.gmail.com> (raw)
In-Reply-To: <20240617145409.67407-4-luca.vizzarro@arm.com>

Tested-by: Nicholas Pratte <npratte@iol.unh.edu>
Reviewed-by: Nicholas Pratte <npratte@iol.unh.edu>

On Mon, Jun 17, 2024 at 10:54 AM Luca Vizzarro <luca.vizzarro@arm.com> wrote:
>
> Move EalParams to its own module to avoid circular dependencies.
> Also the majority of the attributes are now optional.
>
> Signed-off-by: Luca Vizzarro <luca.vizzarro@arm.com>
> Reviewed-by: Paul Szczepanek <paul.szczepanek@arm.com>
> Reviewed-by: Juraj Linkeš <juraj.linkes@pantheon.tech>
> Reviewed-by: Jeremy Spewock <jspewock@iol.unh.edu>
> Reviewed-by: Nicholas Pratte <npratte@iol.unh.edu>
> ---
>  dts/framework/params/eal.py                   | 50 +++++++++++++++++++
>  dts/framework/remote_session/testpmd_shell.py |  2 +-
>  dts/framework/testbed_model/sut_node.py       | 42 +---------------
>  3 files changed, 53 insertions(+), 41 deletions(-)
>  create mode 100644 dts/framework/params/eal.py
>
> diff --git a/dts/framework/params/eal.py b/dts/framework/params/eal.py
> new file mode 100644
> index 0000000000..bbdbc8f334
> --- /dev/null
> +++ b/dts/framework/params/eal.py
> @@ -0,0 +1,50 @@
> +# SPDX-License-Identifier: BSD-3-Clause
> +# Copyright(c) 2024 Arm Limited
> +
> +"""Module representing the DPDK EAL-related parameters."""
> +
> +from dataclasses import dataclass, field
> +from typing import Literal
> +
> +from framework.params import Params, Switch
> +from framework.testbed_model.cpu import LogicalCoreList
> +from framework.testbed_model.port import Port
> +from framework.testbed_model.virtual_device import VirtualDevice
> +
> +
> +def _port_to_pci(port: Port) -> str:
> +    return port.pci
> +
> +
> +@dataclass(kw_only=True)
> +class EalParams(Params):
> +    """The environment abstraction layer parameters.
> +
> +    Attributes:
> +        lcore_list: The list of logical cores to use.
> +        memory_channels: The number of memory channels to use.
> +        prefix: Set the file prefix string with which to start DPDK, e.g.: ``prefix="vf"``.
> +        no_pci: Switch to disable PCI bus, e.g.: ``no_pci=True``.
> +        vdevs: Virtual devices, e.g.::
> +            vdevs=[
> +                VirtualDevice('net_ring0'),
> +                VirtualDevice('net_ring1')
> +            ]
> +        ports: The list of ports to allow.
> +        other_eal_param: user defined DPDK EAL parameters, e.g.:
> +                ``other_eal_param='--single-file-segments'``
> +    """
> +
> +    lcore_list: LogicalCoreList = field(metadata=Params.short("l"))
> +    memory_channels: int = field(metadata=Params.short("n"))
> +    prefix: str = field(metadata=Params.long("file-prefix"))
> +    no_pci: Switch = None
> +    vdevs: list[VirtualDevice] | None = field(
> +        default=None, metadata=Params.multiple() | Params.long("vdev")
> +    )
> +    ports: list[Port] | None = field(
> +        default=None,
> +        metadata=Params.convert_value(_port_to_pci) | Params.multiple() | Params.short("a"),
> +    )
> +    other_eal_param: Params | None = None
> +    _separator: Literal[True] = field(default=True, init=False, metadata=Params.short("-"))
> diff --git a/dts/framework/remote_session/testpmd_shell.py b/dts/framework/remote_session/testpmd_shell.py
> index 2836ed5c48..2b9ef9418d 100644
> --- a/dts/framework/remote_session/testpmd_shell.py
> +++ b/dts/framework/remote_session/testpmd_shell.py
> @@ -26,9 +26,9 @@
>  from typing_extensions import Self
>
>  from framework.exception import InteractiveCommandExecutionError
> +from framework.params.eal import EalParams
>  from framework.parser import ParserFn, TextParser
>  from framework.settings import SETTINGS
> -from framework.testbed_model.sut_node import EalParams
>  from framework.utils import StrEnum
>
>  from .interactive_shell import InteractiveShell
> diff --git a/dts/framework/testbed_model/sut_node.py b/dts/framework/testbed_model/sut_node.py
> index c886590979..e1163106a3 100644
> --- a/dts/framework/testbed_model/sut_node.py
> +++ b/dts/framework/testbed_model/sut_node.py
> @@ -15,9 +15,8 @@
>  import os
>  import tarfile
>  import time
> -from dataclasses import dataclass, field
>  from pathlib import PurePath
> -from typing import Literal, Type
> +from typing import Type
>
>  from framework.config import (
>      BuildTargetConfiguration,
> @@ -26,6 +25,7 @@
>      SutNodeConfiguration,
>  )
>  from framework.params import Params, Switch
> +from framework.params.eal import EalParams
>  from framework.remote_session import CommandResult
>  from framework.settings import SETTINGS
>  from framework.utils import MesonArgs
> @@ -37,44 +37,6 @@
>  from .virtual_device import VirtualDevice
>
>
> -def _port_to_pci(port: Port) -> str:
> -    return port.pci
> -
> -
> -@dataclass(kw_only=True)
> -class EalParams(Params):
> -    """The environment abstraction layer parameters.
> -
> -    Attributes:
> -        lcore_list: The list of logical cores to use.
> -        memory_channels: The number of memory channels to use.
> -        prefix: Set the file prefix string with which to start DPDK, e.g.: ``prefix="vf"``.
> -        no_pci: Switch to disable PCI bus, e.g.: ``no_pci=True``.
> -        vdevs: Virtual devices, e.g.::
> -            vdevs=[
> -                VirtualDevice('net_ring0'),
> -                VirtualDevice('net_ring1')
> -            ]
> -        ports: The list of ports to allow.
> -        other_eal_param: user defined DPDK EAL parameters, e.g.:
> -                ``other_eal_param='--single-file-segments'``
> -    """
> -
> -    lcore_list: LogicalCoreList = field(metadata=Params.short("l"))
> -    memory_channels: int = field(metadata=Params.short("n"))
> -    prefix: str = field(metadata=Params.long("file-prefix"))
> -    no_pci: Switch
> -    vdevs: list[VirtualDevice] | None = field(
> -        default=None, metadata=Params.multiple() | Params.long("vdev")
> -    )
> -    ports: list[Port] | None = field(
> -        default=None,
> -        metadata=Params.convert_value(_port_to_pci) | Params.multiple() | Params.short("a"),
> -    )
> -    other_eal_param: Params | None = None
> -    _separator: Literal[True] = field(default=True, init=False, metadata=Params.short("-"))
> -
> -
>  class SutNode(Node):
>      """The system under test node.
>
> --
> 2.34.1
>

  reply	other threads:[~2024-06-17 15:23 UTC|newest]

Thread overview: 159+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2024-03-26 19:04 [PATCH 0/6] dts: add testpmd params and statefulness Luca Vizzarro
2024-03-26 19:04 ` [PATCH 1/6] dts: add parameters data structure Luca Vizzarro
2024-03-28 16:48   ` Jeremy Spewock
2024-04-09 15:52     ` Luca Vizzarro
2024-04-09 12:10   ` Juraj Linkeš
2024-04-09 16:28     ` Luca Vizzarro
2024-04-10  9:15       ` Juraj Linkeš
2024-04-10  9:51         ` Luca Vizzarro
2024-04-10 10:04           ` Juraj Linkeš
2024-03-26 19:04 ` [PATCH 2/6] dts: use Params for interactive shells Luca Vizzarro
2024-03-28 16:48   ` Jeremy Spewock
2024-04-09 14:56     ` Juraj Linkeš
2024-04-10  9:34       ` Luca Vizzarro
2024-04-10  9:58         ` Juraj Linkeš
2024-05-28 15:43   ` Nicholas Pratte
2024-03-26 19:04 ` [PATCH 3/6] dts: add testpmd shell params Luca Vizzarro
2024-03-28 16:48   ` Jeremy Spewock
2024-04-09 16:37   ` Juraj Linkeš
2024-04-10 10:49     ` Luca Vizzarro
2024-04-10 13:17       ` Juraj Linkeš
2024-03-26 19:04 ` [PATCH 4/6] dts: use testpmd params for scatter test suite Luca Vizzarro
2024-04-09 19:12   ` Juraj Linkeš
2024-04-10 10:53     ` Luca Vizzarro
2024-04-10 13:18       ` Juraj Linkeš
2024-04-26 18:06         ` Jeremy Spewock
2024-04-29  7:45           ` Juraj Linkeš
2024-03-26 19:04 ` [PATCH 5/6] dts: add statefulness to InteractiveShell Luca Vizzarro
2024-03-28 16:48   ` Jeremy Spewock
2024-04-10  6:53     ` Juraj Linkeš
2024-04-10 11:27       ` Luca Vizzarro
2024-04-10 13:35         ` Juraj Linkeš
2024-04-10 14:07           ` Luca Vizzarro
2024-04-12 12:33             ` Juraj Linkeš
2024-04-29 14:48           ` Jeremy Spewock
2024-03-26 19:04 ` [PATCH 6/6] dts: add statefulness to TestPmdShell Luca Vizzarro
2024-03-28 16:48   ` Jeremy Spewock
2024-04-10  7:41     ` Juraj Linkeš
2024-04-10 11:35       ` Luca Vizzarro
2024-04-11 10:30         ` Juraj Linkeš
2024-04-11 11:47           ` Luca Vizzarro
2024-04-11 12:13             ` Juraj Linkeš
2024-04-11 13:59               ` Luca Vizzarro
2024-04-26 18:06               ` Jeremy Spewock
2024-04-29 12:06                 ` Juraj Linkeš
2024-04-10  7:50   ` Juraj Linkeš
2024-04-10 11:37     ` Luca Vizzarro
2024-05-09 11:20 ` [PATCH v2 0/8] dts: add testpmd params Luca Vizzarro
2024-05-09 11:20   ` [PATCH v2 1/8] dts: add params manipulation module Luca Vizzarro
2024-05-28 15:40     ` Nicholas Pratte
2024-05-28 21:08     ` Jeremy Spewock
2024-06-06  9:19     ` Juraj Linkeš
2024-06-17 11:44       ` Luca Vizzarro
2024-06-18  8:55         ` Juraj Linkeš
2024-05-09 11:20   ` [PATCH v2 2/8] dts: use Params for interactive shells Luca Vizzarro
2024-05-28 17:43     ` Nicholas Pratte
2024-05-28 21:04     ` Jeremy Spewock
2024-06-06 13:14     ` Juraj Linkeš
2024-05-09 11:20   ` [PATCH v2 3/8] dts: refactor EalParams Luca Vizzarro
2024-05-28 15:44     ` Nicholas Pratte
2024-05-28 21:05     ` Jeremy Spewock
2024-06-06 13:17     ` Juraj Linkeš
2024-05-09 11:20   ` [PATCH v2 4/8] dts: remove module-wide imports Luca Vizzarro
2024-05-28 15:45     ` Nicholas Pratte
2024-05-28 21:08     ` Jeremy Spewock
2024-06-06 13:21     ` Juraj Linkeš
2024-05-09 11:20   ` [PATCH v2 5/8] dts: add testpmd shell params Luca Vizzarro
2024-05-28 15:53     ` Nicholas Pratte
2024-05-28 21:05     ` Jeremy Spewock
2024-05-29 15:59       ` Luca Vizzarro
2024-05-29 17:11         ` Jeremy Spewock
2024-05-09 11:20   ` [PATCH v2 6/8] dts: use testpmd params for scatter test suite Luca Vizzarro
2024-05-28 15:49     ` Nicholas Pratte
2024-05-28 21:06       ` Jeremy Spewock
2024-05-09 11:20   ` [PATCH v2 7/8] dts: rework interactive shells Luca Vizzarro
2024-05-28 15:50     ` Nicholas Pratte
2024-05-28 21:07     ` Jeremy Spewock
2024-05-29 15:57       ` Luca Vizzarro
2024-05-09 11:20   ` [PATCH v2 8/8] dts: use Unpack for type checking and hinting Luca Vizzarro
2024-05-28 15:50     ` Nicholas Pratte
2024-05-28 21:08     ` Jeremy Spewock
2024-05-22 15:59   ` [PATCH v2 0/8] dts: add testpmd params Nicholas Pratte
2024-05-30 15:24 ` [PATCH v3 " Luca Vizzarro
2024-05-30 15:24   ` [PATCH v3 1/8] dts: add params manipulation module Luca Vizzarro
2024-05-30 20:12     ` Jeremy Spewock
2024-05-31 15:19     ` Nicholas Pratte
2024-05-30 15:24   ` [PATCH v3 2/8] dts: use Params for interactive shells Luca Vizzarro
2024-05-30 20:12     ` Jeremy Spewock
2024-05-31 15:20     ` Nicholas Pratte
2024-05-30 15:25   ` [PATCH v3 3/8] dts: refactor EalParams Luca Vizzarro
2024-05-30 20:12     ` Jeremy Spewock
2024-05-31 15:21     ` Nicholas Pratte
2024-05-30 15:25   ` [PATCH v3 4/8] dts: remove module-wide imports Luca Vizzarro
2024-05-30 20:12     ` Jeremy Spewock
2024-05-31 15:21     ` Nicholas Pratte
2024-05-30 15:25   ` [PATCH v3 5/8] dts: add testpmd shell params Luca Vizzarro
2024-05-30 20:12     ` Jeremy Spewock
2024-05-31 15:20     ` Nicholas Pratte
2024-06-06 14:37     ` Juraj Linkeš
2024-05-30 15:25   ` [PATCH v3 6/8] dts: use testpmd params for scatter test suite Luca Vizzarro
2024-05-30 20:13     ` Jeremy Spewock
2024-05-31 15:22     ` Nicholas Pratte
2024-06-06 14:38     ` Juraj Linkeš
2024-05-30 15:25   ` [PATCH v3 7/8] dts: rework interactive shells Luca Vizzarro
2024-05-30 20:13     ` Jeremy Spewock
2024-05-31 15:22     ` Nicholas Pratte
2024-06-06 18:03     ` Juraj Linkeš
2024-06-17 12:13       ` Luca Vizzarro
2024-06-18  9:18         ` Juraj Linkeš
2024-05-30 15:25   ` [PATCH v3 8/8] dts: use Unpack for type checking and hinting Luca Vizzarro
2024-05-30 20:13     ` Jeremy Spewock
2024-05-31 15:21     ` Nicholas Pratte
2024-06-06 18:05     ` Juraj Linkeš
2024-06-17 14:42 ` [PATCH v4 0/8] dts: add testpmd params and statefulness Luca Vizzarro
2024-06-17 14:42   ` [PATCH v4 1/8] dts: add params manipulation module Luca Vizzarro
2024-06-17 14:42   ` [PATCH v4 2/8] dts: use Params for interactive shells Luca Vizzarro
2024-06-17 14:42   ` [PATCH v4 3/8] dts: refactor EalParams Luca Vizzarro
2024-06-17 14:42   ` [PATCH v4 4/8] dts: remove module-wide imports Luca Vizzarro
2024-06-17 14:42   ` [PATCH v4 5/8] dts: add testpmd shell params Luca Vizzarro
2024-06-17 14:42   ` [PATCH v4 6/8] dts: use testpmd params for scatter test suite Luca Vizzarro
2024-06-17 14:42   ` [PATCH v4 7/8] dts: rework interactive shells Luca Vizzarro
2024-06-17 14:42   ` [PATCH v4 8/8] dts: use Unpack for type checking and hinting Luca Vizzarro
2024-06-17 14:54 ` [PATCH v5 0/8] dts: add testpmd params Luca Vizzarro
2024-06-17 14:54   ` [PATCH v5 1/8] dts: add params manipulation module Luca Vizzarro
2024-06-17 15:22     ` Nicholas Pratte
2024-06-17 14:54   ` [PATCH v5 2/8] dts: use Params for interactive shells Luca Vizzarro
2024-06-17 15:23     ` Nicholas Pratte
2024-06-17 14:54   ` [PATCH v5 3/8] dts: refactor EalParams Luca Vizzarro
2024-06-17 15:23     ` Nicholas Pratte [this message]
2024-06-17 14:54   ` [PATCH v5 4/8] dts: remove module-wide imports Luca Vizzarro
2024-06-17 15:23     ` Nicholas Pratte
2024-06-17 14:54   ` [PATCH v5 5/8] dts: add testpmd shell params Luca Vizzarro
2024-06-17 15:24     ` Nicholas Pratte
2024-06-17 14:54   ` [PATCH v5 6/8] dts: use testpmd params for scatter test suite Luca Vizzarro
2024-06-17 15:24     ` Nicholas Pratte
2024-06-17 14:54   ` [PATCH v5 7/8] dts: rework interactive shells Luca Vizzarro
2024-06-17 15:25     ` Nicholas Pratte
2024-06-17 14:54   ` [PATCH v5 8/8] dts: use Unpack for type checking and hinting Luca Vizzarro
2024-06-17 15:25     ` Nicholas Pratte
2024-06-19 10:23 ` [PATCH v6 0/8] dts: add testpmd params Luca Vizzarro
2024-06-19 10:23   ` [PATCH v6 1/8] dts: add params manipulation module Luca Vizzarro
2024-06-19 12:45     ` Juraj Linkeš
2024-06-19 10:23   ` [PATCH v6 2/8] dts: use Params for interactive shells Luca Vizzarro
2024-06-19 10:23   ` [PATCH v6 3/8] dts: refactor EalParams Luca Vizzarro
2024-06-19 10:23   ` [PATCH v6 4/8] dts: remove module-wide imports Luca Vizzarro
2024-06-19 10:23   ` [PATCH v6 5/8] dts: add testpmd shell params Luca Vizzarro
2024-06-19 10:23   ` [PATCH v6 6/8] dts: use testpmd params for scatter test suite Luca Vizzarro
2024-06-19 10:23   ` [PATCH v6 7/8] dts: rework interactive shells Luca Vizzarro
2024-06-19 12:49     ` Juraj Linkeš
2024-06-19 10:23   ` [PATCH v6 8/8] dts: use Unpack for type checking and hinting Luca Vizzarro
2024-06-19 14:02 ` [PATCH v7 0/8] dts: add testpmd params Luca Vizzarro
2024-06-19 14:02   ` [PATCH v7 1/8] dts: add params manipulation module Luca Vizzarro
2024-06-19 14:02   ` [PATCH v7 2/8] dts: use Params for interactive shells Luca Vizzarro
2024-06-19 14:03   ` [PATCH v7 3/8] dts: refactor EalParams Luca Vizzarro
2024-06-19 14:03   ` [PATCH v7 4/8] dts: remove module-wide imports Luca Vizzarro
2024-06-19 14:03   ` [PATCH v7 5/8] dts: add testpmd shell params Luca Vizzarro
2024-06-19 14:03   ` [PATCH v7 6/8] dts: use testpmd params for scatter test suite Luca Vizzarro
2024-06-19 14:03   ` [PATCH v7 7/8] dts: rework interactive shells Luca Vizzarro
2024-06-19 14:03   ` [PATCH v7 8/8] dts: use Unpack for type checking and hinting Luca Vizzarro
2024-06-20  3:36   ` [PATCH v7 0/8] dts: add testpmd params Thomas Monjalon

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