From: jspewock@iol.unh.edu
To: Honnappa.Nagarahalli@arm.com, juraj.linkes@pantheon.tech,
thomas@monjalon.net, wathsala.vithanage@arm.com,
probb@iol.unh.edu, paul.szczepanek@arm.com,
yoan.picchi@foss.arm.com, lylavoie@iol.unh.edu,
ferruh.yigit@amd.com, andrew.rybchenko@oktetlabs.ru
Cc: dev@dpdk.org, Jeremy Spewock <jspewock@iol.unh.edu>
Subject: [PATCH v5 4/7] dts: add pci addresses to EAL parameters
Date: Wed, 3 Jan 2024 17:12:14 -0500 [thread overview]
Message-ID: <20240103221217.18954-5-jspewock@iol.unh.edu> (raw)
In-Reply-To: <20240103221217.18954-1-jspewock@iol.unh.edu>
From: Jeremy Spewock <jspewock@iol.unh.edu>
Added allow list to the EAL parameters created in DTS to ensure that
only the relevant PCI devices are considered when launching DPDK
applications.
Signed-off-by: Jeremy Spewock <jspewock@iol.unh.edu>
---
dts/framework/testbed_model/sut_node.py | 12 ++++++++++++
1 file changed, 12 insertions(+)
diff --git a/dts/framework/testbed_model/sut_node.py b/dts/framework/testbed_model/sut_node.py
index 4df18bc183..cc894fb07d 100644
--- a/dts/framework/testbed_model/sut_node.py
+++ b/dts/framework/testbed_model/sut_node.py
@@ -30,6 +30,7 @@
from .cpu import LogicalCoreCount, LogicalCoreList
from .node import Node
from .os_session import InteractiveShellType, OSSession
+from .port import Port
from .virtual_device import VirtualDevice
@@ -46,6 +47,7 @@ def __init__(
prefix: str,
no_pci: bool,
vdevs: list[VirtualDevice],
+ ports: list[Port],
other_eal_param: str,
):
"""Initialize the parameters according to inputs.
@@ -63,6 +65,7 @@ def __init__(
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'``
"""
@@ -73,6 +76,7 @@ def __init__(
self._prefix = f"--file-prefix={prefix}"
self._no_pci = "--no-pci" if no_pci else ""
self._vdevs = " ".join(f"--vdev {vdev}" for vdev in vdevs)
+ self._ports = " ".join(f"-a {port.pci}" for port in ports)
self._other_eal_param = other_eal_param
def __str__(self) -> str:
@@ -83,6 +87,7 @@ def __str__(self) -> str:
f"{self._prefix} "
f"{self._no_pci} "
f"{self._vdevs} "
+ f"{self._ports} "
f"{self._other_eal_param}"
)
@@ -347,6 +352,7 @@ def create_eal_parameters(
append_prefix_timestamp: bool = True,
no_pci: bool = False,
vdevs: list[VirtualDevice] | None = None,
+ ports: list[Port] | None = None,
other_eal_param: str = "",
) -> "EalParameters":
"""Compose the EAL parameters.
@@ -370,6 +376,8 @@ def create_eal_parameters(
VirtualDevice('net_ring0'),
VirtualDevice('net_ring1')
]
+ ports: The list of ports to allow. If :data:`None`, all ports listed in `self.ports`
+ will be allowed.
other_eal_param: user defined DPDK EAL parameters, e.g.:
``other_eal_param='--single-file-segments'``.
@@ -388,12 +396,16 @@ def create_eal_parameters(
if vdevs is None:
vdevs = []
+ if ports is None:
+ ports = self.ports
+
return EalParameters(
lcore_list=lcore_list,
memory_channels=self.config.memory_channels,
prefix=prefix,
no_pci=no_pci,
vdevs=vdevs,
+ ports=ports,
other_eal_param=other_eal_param,
)
--
2.43.0
next prev parent reply other threads:[~2024-01-03 22:13 UTC|newest]
Thread overview: 83+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-12-18 18:12 [PATCH v4 0/7] dts: Port scatter suite over jspewock
2023-12-18 18:12 ` [PATCH v4 1/7] dts: add required methods to testpmd_shell jspewock
2023-12-19 16:45 ` Juraj Linkeš
2023-12-21 19:37 ` Jeremy Spewock
2024-01-03 11:10 ` Juraj Linkeš
2023-12-18 18:12 ` [PATCH v4 2/7] dts: allow passing parameters into interactive apps jspewock
2023-12-19 16:50 ` Juraj Linkeš
2023-12-18 18:12 ` [PATCH v4 3/7] dts: add optional packet filtering to scapy sniffer jspewock
2023-12-19 16:54 ` Juraj Linkeš
2023-12-18 18:12 ` [PATCH v4 4/7] dts: add pci addresses to EAL parameters jspewock
2023-12-19 16:55 ` Juraj Linkeš
2023-12-18 18:12 ` [PATCH v4 5/7] dts: allow configuring MTU of ports jspewock
2023-12-19 16:58 ` Juraj Linkeš
2023-12-18 18:12 ` [PATCH v4 6/7] dts: add scatter to the yaml schema jspewock
2023-12-19 16:59 ` Juraj Linkeš
2023-12-18 18:12 ` [PATCH v4 7/7] dts: add scatter test suite jspewock
2023-12-19 17:29 ` Juraj Linkeš
2023-12-21 21:47 ` Jeremy Spewock
2024-01-03 11:14 ` Juraj Linkeš
2024-01-03 22:12 ` [PATCH v5 0/7] dts: Port scatter suite over jspewock
2024-01-03 22:12 ` [PATCH v5 1/7] dts: add startup verification and forwarding modes to testpmd shell jspewock
2024-01-03 22:12 ` [PATCH v5 2/7] dts: limit EAL parameters to DPDK apps and add parameters to all apps jspewock
2024-01-03 22:12 ` [PATCH v5 3/7] dts: add optional packet filtering to scapy sniffer jspewock
2024-01-03 22:12 ` jspewock [this message]
2024-01-03 22:12 ` [PATCH v5 5/7] dts: allow configuring MTU of ports jspewock
2024-01-03 22:12 ` [PATCH v5 6/7] dts: add scatter to the yaml schema jspewock
2024-01-03 22:12 ` [PATCH v5 7/7] dts: add pmd_buffer_scatter test suite jspewock
2024-01-03 22:31 ` [PATCH v6 0/7] dts: Port scatter suite over jspewock
2024-01-03 22:32 ` [PATCH v6 1/7] dts: add startup verification and forwarding modes to testpmd shell jspewock
2024-01-08 11:34 ` Juraj Linkeš
2024-01-08 16:36 ` Jeremy Spewock
2024-01-09 11:54 ` Juraj Linkeš
2024-01-09 14:31 ` Jeremy Spewock
2024-01-03 22:32 ` [PATCH v6 2/7] dts: limit EAL parameters to DPDK apps and add parameters to all apps jspewock
2024-01-08 11:52 ` Juraj Linkeš
2024-01-08 16:37 ` Jeremy Spewock
2024-01-03 22:32 ` [PATCH v6 3/7] dts: add optional packet filtering to scapy sniffer jspewock
2024-01-08 12:01 ` Juraj Linkeš
2024-01-08 16:39 ` Jeremy Spewock
2024-01-08 16:40 ` Jeremy Spewock
2024-01-03 22:32 ` [PATCH v6 4/7] dts: add pci addresses to EAL parameters jspewock
2024-01-08 14:59 ` Juraj Linkeš
2024-01-03 22:32 ` [PATCH v6 5/7] dts: allow configuring MTU of ports jspewock
2024-01-08 15:00 ` Juraj Linkeš
2024-01-03 22:32 ` [PATCH v6 6/7] dts: add scatter to the yaml schema jspewock
2024-01-08 15:01 ` Juraj Linkeš
2024-01-03 22:32 ` [PATCH v6 7/7] dts: add pmd_buffer_scatter test suite jspewock
2024-01-08 15:47 ` Juraj Linkeš
2024-01-08 16:53 ` Jeremy Spewock
2024-01-09 15:36 ` [PATCH v7 0/7] dts: Port scatter suite over jspewock
2024-01-09 15:36 ` [PATCH v7 1/7] dts: add startup verification and forwarding modes to testpmd shell jspewock
2024-01-10 13:18 ` Juraj Linkeš
2024-01-10 14:09 ` Jeremy Spewock
2024-01-09 15:36 ` [PATCH v7 2/7] dts: limit EAL parameters to DPDK apps and add parameters to all apps jspewock
2024-01-09 15:36 ` [PATCH v7 3/7] dts: add optional packet filtering to scapy sniffer jspewock
2024-01-09 15:36 ` [PATCH v7 4/7] dts: add pci addresses to EAL parameters jspewock
2024-01-09 15:36 ` [PATCH v7 5/7] dts: allow configuring MTU of ports jspewock
2024-01-09 15:36 ` [PATCH v7 6/7] dts: add scatter to the yaml schema jspewock
2024-01-09 15:36 ` [PATCH v7 7/7] dts: add pmd_buffer_scatter test suite jspewock
2024-01-10 13:16 ` Juraj Linkeš
2024-01-10 14:09 ` Jeremy Spewock
2024-01-10 13:22 ` [PATCH v7 0/7] dts: Port scatter suite over Juraj Linkeš
2024-01-10 14:42 ` [PATCH v8 " jspewock
2024-01-10 14:42 ` [PATCH v8 1/7] dts: add startup verification and forwarding modes to testpmd shell jspewock
2024-01-10 14:42 ` [PATCH v8 2/7] dts: limit EAL parameters to DPDK apps and add parameters to all apps jspewock
2024-01-10 14:42 ` [PATCH v8 3/7] dts: add optional packet filtering to scapy sniffer jspewock
2024-01-10 14:42 ` [PATCH v8 4/7] dts: add pci addresses to EAL parameters jspewock
2024-01-10 14:42 ` [PATCH v8 5/7] dts: allow configuring MTU of ports jspewock
2024-01-10 14:42 ` [PATCH v8 6/7] dts: add scatter to the yaml schema jspewock
2024-01-10 14:42 ` [PATCH v8 7/7] dts: add pmd_buffer_scatter test suite jspewock
2024-01-11 10:07 ` [PATCH v8 0/7] dts: Port scatter suite over Juraj Linkeš
2024-02-21 3:34 ` Patrick Robb
2024-03-07 15:00 ` Thomas Monjalon
2024-03-11 14:15 ` Jeremy Spewock
2024-03-11 15:43 ` [PATCH v9 " jspewock
2024-03-11 15:43 ` [PATCH v9 1/7] dts: add startup verification and forwarding modes to testpmd shell jspewock
2024-03-11 15:44 ` [PATCH v9 2/7] dts: limit EAL parameters to DPDK apps and add parameters to all apps jspewock
2024-03-11 15:44 ` [PATCH v9 3/7] dts: add optional packet filtering to scapy sniffer jspewock
2024-03-11 15:44 ` [PATCH v9 4/7] dts: add pci addresses to EAL parameters jspewock
2024-03-11 15:44 ` [PATCH v9 5/7] dts: allow configuring MTU of ports jspewock
2024-03-11 15:44 ` [PATCH v9 6/7] dts: add scatter to the yaml schema jspewock
2024-03-11 15:44 ` [PATCH v9 7/7] dts: add pmd_buffer_scatter test suite jspewock
2024-03-15 17:41 ` [PATCH v9 0/7] dts: Port scatter suite over Thomas Monjalon
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