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Thu, 22 May 2025 14:42:13 -0700 From: Tariq Toukan To: "David S. Miller" , Jakub Kicinski , Paolo Abeni , Eric Dumazet , "Andrew Lunn" CC: Saeed Mahameed , Leon Romanovsky , Tariq Toukan , Richard Cochran , Alexei Starovoitov , Daniel Borkmann , Jesper Dangaard Brouer , John Fastabend , , , , , Moshe Shemesh , Mark Bloch , Gal Pressman , Cosmin Ratiu , Dragos Tatulea Subject: [PATCH net-next V2 01/11] net: Kconfig NET_DEVMEM selects GENERIC_ALLOCATOR Date: Fri, 23 May 2025 00:41:16 +0300 Message-ID: <1747950086-1246773-2-git-send-email-tariqt@nvidia.com> X-Mailer: git-send-email 2.8.0 In-Reply-To: <1747950086-1246773-1-git-send-email-tariqt@nvidia.com> References: <1747950086-1246773-1-git-send-email-tariqt@nvidia.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-NV-OnPremToCloud: AnonymousSubmission X-EOPAttributedMessage: 0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: CO1PEPF000066E7:EE_|SJ2PR12MB7896:EE_ X-MS-Office365-Filtering-Correlation-Id: e73bf655-bf87-49f5-608f-08dd997990c1 X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0;ARA:13230040|82310400026|1800799024|36860700013|7416014|376014; X-Microsoft-Antispam-Message-Info: =?us-ascii?Q?ym52WiLZbfU4QYCzSu/rrOY/JAsw9RRFnkj4Q4MBLtTcLtIWrqByCaX2RZLw?= =?us-ascii?Q?HoUudy2Gki8vTKH6X2DunCr/rnSoH91Mg0bXXp6kaO0bgUeSp5i51SEGfQ3V?= =?us-ascii?Q?PiwGYIM0qfQUNv0jd8Uh9+wFOIxWU6LMzRalUzLrPdq9CrsMd0eC1A1QMT61?= =?us-ascii?Q?ntgM02vzVZnSDYu7JMMWKyXcm+6toUSWoOqjpSfwKx2Xn1a/1pAby4O78ye1?= =?us-ascii?Q?JkDudVOYkHbQVPDrdcX5VMkI8Qmy5+GPYLbgzIjRJWClohQ4x6Mk2RxfBUjJ?= =?us-ascii?Q?RUz4U01iK2ZVlzb9R4VbpM468dpDIL2LOoUuwWgpVAIQJmpADPfWNdTYnrv3?= =?us-ascii?Q?Uan0NgdihU+FJRnyHrMaeLkZ88n0q5E1R0FcU4Mje4tTNanifcPnRlv/O5Ew?= =?us-ascii?Q?REi7Y5qSedB8Bej92hN8csZHRym5+CUl4G9GLQ4V2Pb/3FXignms7+HYxTSx?= =?us-ascii?Q?n9LqK3dNmKwFgmudkTbFDE2I8mQxgp/7jdxCks6CiFwU5Qbo2Wd7pR+h37tY?= =?us-ascii?Q?/Ee6FAUeM8+A6adBIBqo4/joNrxeM4QhvzICjXnnQC8yqSYCWtpsHAQmRgUc?= =?us-ascii?Q?E3z/9uVRrm8oYRnZrQAm7qDOzPzs9p+qVmpIEuJTlc8mUgeFW2704qhJeiTX?= =?us-ascii?Q?yPuylku3qUNY/QpOgfOWHUiG1k5D7WqB6wA9dhQQj6uXHeycHkRn4LJmbYJs?= =?us-ascii?Q?gQcWfXwHM8vkVwrGR08a/Uf+FfZLWe2XD9f9YItryTtJJhmvutd/GY3glZM2?= =?us-ascii?Q?Mkvb4mtYmCurZun7sMUG9hGPqQje7goT7F3a6uBXguMsvwWHThHX/WK8ZZ64?= =?us-ascii?Q?UJD3h59t3MVDDP50VFcczPDhSGR4JgFx4et6RKJnk0Abedk+swuXoCLVLaS3?= =?us-ascii?Q?G/tASQYmY3KfbGoL+SYdIWOucSGP9E7QYv5G/nBwfNnbSjI85MwzbCddAhux?= =?us-ascii?Q?uZcpCeScO2H11Puc+PAqJ2FdC77FNVpyHBL58PHptH+E0AjutR/zD+eTwb8n?= =?us-ascii?Q?5sdKOMlCzIo3o7cEF7zDCDqS6pSmWXrLYHYMK4/UkI9F406+Qmevy0t51A5o?= =?us-ascii?Q?XwAiLCnmD5E5f6qoCarkgkueobw825n810ynmxJEpreSUSlMPz18yUTAj58E?= =?us-ascii?Q?wC3kGyM0CoVW0dhw3NgdB4arEl/rTwCwMyAuZUzk2wv3XVbRx46fJq9Qml5h?= =?us-ascii?Q?TWUUbkLY5vhtbjkft9y5VISvF2WKcLSJeMnJ7QH+7o/ECc7nAIRMokrkX3og?= =?us-ascii?Q?maclioY0ElFm4Tcjs51KDK8sh4cIaV0acCuwOIDSMsgAbItvtqd4a5infpa0?= =?us-ascii?Q?Fk64fu40WAhkqEf0/vdiq87rhp+HWRUWawUtkj+diFLjbouzx6xBqnHCdcyd?= =?us-ascii?Q?QXT/FOb74MKDTWd95KGaO2jEUOwtaylHLWCMmbe9HS98gM1UlIDr68Bkge7K?= =?us-ascii?Q?RoZVxY9YMDzWfa5gihVJaGbzWV+wHWRTcj38gG9bw1dBOnd7/o0Isi3BsAdV?= =?us-ascii?Q?vd6IOcwitiTsWePUNsAWLoDn+O2SSvCVv61d?= 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)(36860700013)(7416014)(376014);DIR:OUT;SFP:1101; X-OriginatorOrg: Nvidia.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 22 May 2025 21:42:35.3744 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: e73bf655-bf87-49f5-608f-08dd997990c1 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: CO1PEPF000066E7.namprd05.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: SJ2PR12MB7896 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" From: Saeed Mahameed GENERIC_ALLOCATOR is a non-prompt kconfig, meaning users can't enable it selectively. All kconfig users of GENERIC_ALLOCATOR select it, except of NET_DEVMEM which only depends on it, there is no easy way to turn GENERIC_ALLOCATOR on unless we select other unnecessary configs that will select it. Instead of depending on it, select it when NET_DEVMEM is enabled. Signed-off-by: Saeed Mahameed Reviewed-by: Dragos Tatulea Signed-off-by: Cosmin Ratiu Signed-off-by: Tariq Toukan Reviewed-by: Mina Almasry --- net/Kconfig | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/net/Kconfig b/net/Kconfig index 5b71a52987d3..ebc80a98fc91 100644 --- a/net/Kconfig +++ b/net/Kconfig @@ -68,8 +68,8 @@ config SKB_EXTENSIONS =20 config NET_DEVMEM def_bool y + select GENERIC_ALLOCATOR depends on DMA_SHARED_BUFFER - depends on GENERIC_ALLOCATOR depends on PAGE_POOL =20 config NET_SHAPER --=20 2.31.1