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Wed, 1 Apr 2026 11:51:24 -0700 From: Tariq Toukan To: Eric Dumazet , Jakub Kicinski , Paolo Abeni , Andrew Lunn , "David S. Miller" CC: Simon Horman , Donald Hunter , Jiri Pirko , Jonathan Corbet , Shuah Khan , Saeed Mahameed , "Leon Romanovsky" , Tariq Toukan , Mark Bloch , Shuah Khan , Chuck Lever , "Matthieu Baerts (NGI0)" , Carolina Jubran , Or Har-Toov , Moshe Shemesh , Dragos Tatulea , Shahar Shitrit , Daniel Zahka , Jacob Keller , Cosmin Ratiu , Parav Pandit , Shay Drori , "Adithya Jayachandran" , Kees Cook , "Daniel Jurgens" , , , , , , Gal Pressman Subject: [PATCH net-next V4 08/12] selftest: netdevsim: Add devlink port resource doit test Date: Wed, 1 Apr 2026 21:49:43 +0300 Message-ID: <20260401184947.135205-9-tariqt@nvidia.com> X-Mailer: git-send-email 2.44.0 In-Reply-To: <20260401184947.135205-1-tariqt@nvidia.com> References: <20260401184947.135205-1-tariqt@nvidia.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-NV-OnPremToCloud: ExternallySecured X-EOPAttributedMessage: 0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: SJ1PEPF00001CDF:EE_|PH7PR12MB8105:EE_ X-MS-Office365-Filtering-Correlation-Id: 3851aacf-7d33-42dc-3286-08de901fbcc9 X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0;ARA:13230040|82310400026|1800799024|36860700016|7416014|376014|18002099003|22082099003|56012099003; X-Microsoft-Antispam-Message-Info: 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 X-Forefront-Antispam-Report: CIP:216.228.117.160;CTRY:US;LANG:en;SCL:1;SRV:;IPV:NLI;SFV:NSPM;H:mail.nvidia.com;PTR:dc6edge1.nvidia.com;CAT:NONE;SFS:(13230040)(82310400026)(1800799024)(36860700016)(7416014)(376014)(18002099003)(22082099003)(56012099003);DIR:OUT;SFP:1101; X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1 X-MS-Exchange-AntiSpam-MessageData-0: iQKU5GIz3KM8xOSRRaewzY0a1WK/UMiAxHZo38WL1u6UHdqOiBq3CSB5So7+9QPAJhVyKxQfPCc0YHoJP7nQLkRKwttQiIIj3l3Rz62A2wKXwY9plv25jJpgQ7LsWVBWR7r5Ptsf853tuT1L9J2pbtU0gvW/ayctcHziy5hfTus9zNZA6SHi3ixnDWRYWmAawBn25aDKugWKegGMGizFBqynh2zCIS00of6EMxwtXhF15yn38XwGkQGiLrFeN4r7OxSCS7PeRLJ7EUcA0cKcl4bYkRyhLmoAVDt6QTNt9BflKa81OzRFAmlG2YPO+jVTWncjR/GheQOEEZCq8Dt/TYnsfIE7807wITYsJrQgxoUwL9ZAdIPN1W+xKN3IY8xsG9ssfyxlYEvsjaJyU8AfbEvCz87FRfUWH+C6hSkM6dOihzV/Pg4h10JAh/8SahSm X-OriginatorOrg: Nvidia.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 01 Apr 2026 18:51:51.7569 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: 3851aacf-7d33-42dc-3286-08de901fbcc9 X-MS-Exchange-CrossTenant-Id: 43083d15-7273-40c1-b7db-39efd9ccc17a X-MS-Exchange-CrossTenant-OriginalAttributedTenantConnectingIp: TenantId=43083d15-7273-40c1-b7db-39efd9ccc17a;Ip=[216.228.117.160];Helo=[mail.nvidia.com] X-MS-Exchange-CrossTenant-AuthSource: SJ1PEPF00001CDF.namprd05.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: PH7PR12MB8105 Content-Type: text/plain; charset="utf-8" From: Or Har-Toov Tests that querying a specific port handle returns the expected resource name and size. Signed-off-by: Or Har-Toov Reviewed-by: Moshe Shemesh Signed-off-by: Tariq Toukan --- .../drivers/net/netdevsim/devlink.sh | 29 ++++++++++++++++++- 1 file changed, 28 insertions(+), 1 deletion(-) diff --git a/tools/testing/selftests/drivers/net/netdevsim/devlink.sh b/too= ls/testing/selftests/drivers/net/netdevsim/devlink.sh index 1b529ccaf050..2e63d02fae4b 100755 --- a/tools/testing/selftests/drivers/net/netdevsim/devlink.sh +++ b/tools/testing/selftests/drivers/net/netdevsim/devlink.sh @@ -5,7 +5,8 @@ lib_dir=3D$(dirname $0)/../../../net/forwarding =20 ALL_TESTS=3D"fw_flash_test params_test \ params_default_test regions_test reload_test \ - netns_reload_test resource_test dev_info_test \ + netns_reload_test resource_test \ + port_resource_doit_test dev_info_test \ empty_reporter_test dummy_reporter_test rate_test" NUM_NETIFS=3D0 source $lib_dir/lib.sh @@ -768,6 +769,32 @@ rate_node_del() devlink port function rate del $handle } =20 +port_resource_doit_test() +{ + RET=3D0 + + local port_handle=3D"${DL_HANDLE}/0" + local name + local size + + if ! devlink resource help 2>&1 | grep -q "PORT_INDEX"; then + echo "SKIP: devlink resource show not supported for port selector" + return + fi + + name=3D$(cmd_jq "devlink resource show $port_handle -j" \ + '.[][][].name') + [ "$name" =3D=3D "test_resource" ] + check_err $? "wrong port resource name (got $name)" + + size=3D$(cmd_jq "devlink resource show $port_handle -j" \ + '.[][][].size') + [ "$size" =3D=3D "20" ] + check_err $? "wrong port resource size (got $size)" + + log_test "port resource doit test" +} + rate_test() { RET=3D0 --=20 2.44.0