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CTRY:IE; LANG:en; SCL:1; SRV:; IPV:CAL; SFV:NSPM; H:64aa7808-outbound-1.mta.getcheckrecipient.com; PTR:ec2-63-35-35-123.eu-west-1.compute.amazonaws.com; CAT:NONE; SFS:(4636009)(39850400004)(396003)(376002)(136003)(346002)(46966006)(36840700001)(186003)(55016002)(52536014)(478600001)(8676002)(2906002)(86362001)(336012)(5660300002)(36860700001)(4326008)(82740400003)(81166007)(356005)(8936002)(9686003)(47076005)(82310400003)(4744005)(110136005)(33656002)(7116003)(70586007)(70206006)(54906003)(7696005)(26005)(316002)(6506007); DIR:OUT; SFP:1101; X-OriginatorOrg: arm.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 12 Jul 2021 17:34:43.4439 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: 8af591d1-ae69-4686-cc48-08d9455b55dc X-MS-Exchange-CrossTenant-Id: f34e5979-57d9-4aaa-ad4d-b122a662184d X-MS-Exchange-CrossTenant-OriginalAttributedTenantConnectingIp: TenantId=f34e5979-57d9-4aaa-ad4d-b122a662184d; Ip=[63.35.35.123]; Helo=[64aa7808-outbound-1.mta.getcheckrecipient.com] X-MS-Exchange-CrossTenant-AuthSource: DB5EUR03FT017.eop-EUR03.prod.protection.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: HE1PR08MB2923 Subject: Re: [dpdk-dev] RHEL 7 support X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Sender: "dev" >=20 > Hi, >=20 > I would like to open a discussion about RHEL 7 support in DPDK. > How long do we want to support it in new DPDK versions? > Can we drop RHEL 7 support starting DPDK 21.11? I think the concerns were from Redhat and Intel. >=20 > If we decide to drop RHEL 7 support, does it mean we can generally use > standard C11 atomics? What is the next RHEL version we support officially? If we adopt C11 atomic APIs, we need to think about windows support too. >=20 > What other benefits or impacts can you think about? >=20