From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mails.dpdk.org (mails.dpdk.org [217.70.189.124]) by inbox.dpdk.org (Postfix) with ESMTP id 5CE7245FD9; Fri, 3 Jan 2025 20:00:32 +0100 (CET) Received: from mails.dpdk.org (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id 486A5402B4; Fri, 3 Jan 2025 20:00:32 +0100 (CET) Received: from mail-pl1-f176.google.com (mail-pl1-f176.google.com [209.85.214.176]) by mails.dpdk.org (Postfix) with ESMTP id 37BB94021E for ; Fri, 3 Jan 2025 20:00:30 +0100 (CET) Received: by mail-pl1-f176.google.com with SMTP id d9443c01a7336-2164b1f05caso172586595ad.3 for ; Fri, 03 Jan 2025 11:00:30 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=networkplumber-org.20230601.gappssmtp.com; s=20230601; t=1735930829; x=1736535629; darn=dpdk.org; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:subject:cc:to:from:date:from:to:cc:subject:date :message-id:reply-to; bh=lNkN4yhbc9FAyE3pelSMXVAAL+jiN+I2IR/E5AE5FeY=; b=tqfP+tR5K0V7346eGSZPAyYauz/iZYACWqdhrBK04PMIP4ApgClJO2jGX9Xsf05z3F QC+12ObbqlsMByKGzjqJgANIJ41LOvItQJ9xsyqAhdO0JIglQKP8cjTc0Qiojc51umH3 7epvN5JflolCT6fH4IL7ScX9fWvoujUAaEYdjOHmzjmz393nS7c9/Ymp/2lYwX6P4oFN f/+Km4n/xafpeB3CBsTdNXKrmq0bdydFiiHZY3v86uSVSgAqEtPjbDf3Tbtw99lBRiiB qtnW/FmsA5ekb6Bp6kXx77FqVh1DeDUjOV/xwUjfksW2VjJhN+ZA2qjxyYlTEHCvCR/R BrpQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1735930829; x=1736535629; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:subject:cc:to:from:date:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=lNkN4yhbc9FAyE3pelSMXVAAL+jiN+I2IR/E5AE5FeY=; b=winD9pM3ZNuB7Ry3cHWzopyAOCFEWRTgC8YcV8wQaTGdLnBlOazt/e8HzubEWBm5SQ Y25rjaJNOBmlQN7Z/pKBZhn55g3rd/Y0xjf8nifRKcN3J7w0DPi50ZGc4LNP4siNuXp2 RfMv4vgODFr3IfmzKhrRg1Aw7UN6/X4RcJycd9N6YbMW0/5LMc+Q5KxLjy0zzY+0ZyzR PlyRSOtAy1UBdjkVlsbIFobqlZTYBiBlwhOWzMSTKQkncW/GARAoAMyIxHlHkmNI+8n+ A3rtefOaA5upcvA6kp/JQsCDaly0WubO7+Ze7q4BeBrisd/y7YsArFwkH2JkBpatg9kr KyjQ== X-Gm-Message-State: AOJu0YzicM1bbwVvfFb50N1amkd3u6cBAsq/ObUMu50v5kL4aTxv/cXo 1sfN/34agU67C/lm/Bl+XasWSlNMKhIMV7tnXF2x8rIasrN18kMgrpsX6lpoO/o= X-Gm-Gg: ASbGncskiuHnu6t1B7wLtFBOPXpysSFryKpbnHNmHJ4xf9lK/lnxcuAfs3gafIibKLG cU/QwWZBw9bnR+5lERq6t/zSQVcx4HMkQzJmjQ5gb0O/wAxzuXqQkc3rQ/2GZyJKss4cNpGcXZl MCrJUsQ65OubA2fv3ZZKAd3bB85v44ywy6IJiEv5Oen/BPvwfJSpizjaBYTMAZ2MxKoTqRrgRTM jeoJjOqgd26waqvmOzDrHrRT7CxB6pbCY58FdKmvjXCHb/q8kf541uFuRh3wuB4ZPgeozyFBX3y LNToOcBl X-Google-Smtp-Source: AGHT+IG3sibUBUDjqjU+ibc+kEnX4F5HMoD+1jQS28LF7+3cbvDZyVyI7xcAuVNqSQwgDNCqeJl4Bg== X-Received: by 2002:a17:902:e852:b0:215:ac55:fd72 with SMTP id d9443c01a7336-219e6f12d79mr774502435ad.37.1735930829341; Fri, 03 Jan 2025 11:00:29 -0800 (PST) Received: from pi5 (204-195-96-226.wavecable.com. [204.195.96.226]) by smtp.gmail.com with ESMTPSA id d9443c01a7336-219dca0140asm247821195ad.232.2025.01.03.11.00.27 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 03 Jan 2025 11:00:29 -0800 (PST) Date: Fri, 3 Jan 2025 11:00:26 -0800 From: Stephen Hemminger To: "WanRenyong" Cc: , , , , , , , , , Subject: Re: [PATCH v4 01/15] net/xsc: add xsc PMD framework Message-ID: <20250103110026.202266ff@pi5> In-Reply-To: <20250103150404.1529663-2-wanry@yunsilicon.com> References: <20250103150404.1529663-1-wanry@yunsilicon.com> <20250103150404.1529663-2-wanry@yunsilicon.com> X-Mailer: Claws Mail 4.1.1 (GTK 3.24.38; aarch64-unknown-linux-gnu) MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit 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 On Fri, 03 Jan 2025 23:04:06 +0800 "WanRenyong" wrote: > +XSC Poll Mode Driver > +====================== > + > +The xsc PMD (**librte_net_xsc**) provides poll mode driver support for > +10/25/50/100/200 Gbps Yunsilicon metaScale Series Network Adapters. > + > +Supported NICs > +-------------- > + > +The following Yunsilicon device models are supported by the same xsc driver: > + > + - metaScale-200S > + - metaScale-200 > + - metaScale-100Q > + - metaScale-50 > + > +Prerequisites > +-------------- > + > +- Follow the DPDK :ref:`Getting Started Guide for Linux ` to setup the basic DPDK environment. > + > +- Learning about Yunsilicon metaScale Series NICs using > + ``_. > + > +Limitations or Known issues > +--------------------------- > +32bit ARCHs are not supported. > +Windows and BSD are not supported yet. What kernel components does this driver expect? Are they all available in current kernels?