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 33F00A00C4; Fri, 30 Sep 2022 10:14:12 +0200 (CEST) Received: from [217.70.189.124] (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id B93F840E5A; Fri, 30 Sep 2022 10:14:11 +0200 (CEST) Received: from us-smtp-delivery-124.mimecast.com (us-smtp-delivery-124.mimecast.com [170.10.129.124]) by mails.dpdk.org (Postfix) with ESMTP id 773E740684 for ; Fri, 30 Sep 2022 10:14:10 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1664525649; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: in-reply-to:in-reply-to:references:references; bh=37l8dJZL2EM6GN2Dh2Ki3TNt26qzsx87mYI3Ecca2G4=; b=CAAZLkq6HLc52Ul+LVwwpd4ecvo05cT/kPCxkuOiV57hx4BoLAuY3nxeMYOlDD0/uBemA9 me+3+4tEHpbiQX2aPP01rhg4cUeehD9OTLxHGFOGPp6zxdTP6hXiLi/aZ5TdPgshAxVx4o wxBFH7CjgRdv3Vahcyr+tePUevRLrq0= Received: from mail-pf1-f199.google.com (mail-pf1-f199.google.com [209.85.210.199]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.3, cipher=TLS_AES_128_GCM_SHA256) id us-mta-413-ddrX911vPvSyVZ0ATOeHsg-1; Fri, 30 Sep 2022 04:14:07 -0400 X-MC-Unique: ddrX911vPvSyVZ0ATOeHsg-1 Received: by mail-pf1-f199.google.com with SMTP id y17-20020a056a00181100b0053e8868496bso2427585pfa.21 for ; Fri, 30 Sep 2022 01:14:07 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=cc:to:subject:message-id:date:from:in-reply-to:references :mime-version:x-gm-message-state:from:to:cc:subject:date; bh=37l8dJZL2EM6GN2Dh2Ki3TNt26qzsx87mYI3Ecca2G4=; b=Zc4j4mHl7p8PjNGdXv+OlMCsxRmhGRhbsf8Ol4nmrYM6fpKA+rGkPHosn1LJdPyogS yo4NW0g03ccDmi4GTEF83oCcoiPJnqGzeChTLJrf2UFmwlNRCefVrUnoRQKOWyFx8fxX AKGt5Fh1cob1l+BwkNx4zkYi1UFj8SzGdReluA6vjLUXCsWSXDmmzsE63/ey8p/CbQBU t6OjHyY/rhkeY9nO1laBFUCRiyTHzmgoBLPxtKJJTKNVn845BnVqm44+Oe8Krox+PDf0 4CItIDIOBsbL96ubOH4/oBf+mu9s8MuWxxjXGUTWuXmWXJ9lnMuuZXhp9GGiYu7kJfix VtpA== X-Gm-Message-State: ACrzQf034fUkdRY1isQ8j79QQPgTEA9dPckEZ73jkaDckgH41HfouXrA XJTbNxXXbQavJfdi0B8y7DilCE/AGJCHDfZv30V5xOqCtWZroMU684yipv6+bDia6ZtN3pfxV0N MsfCMyQsKHfmw4unYCWI= X-Received: by 2002:a62:6406:0:b0:54e:fa79:ba40 with SMTP id y6-20020a626406000000b0054efa79ba40mr7939747pfb.60.1664525646890; Fri, 30 Sep 2022 01:14:06 -0700 (PDT) X-Google-Smtp-Source: AMsMyM7GuAKmzx0WLijIOyFvpgii5VJhfQbNFGSH8wHwf6aMzPdSqqEbs/CA0iVYRnRSCTBv7GxeunJHEdSH4lwwtXQ= X-Received: by 2002:a62:6406:0:b0:54e:fa79:ba40 with SMTP id y6-20020a626406000000b0054efa79ba40mr7939721pfb.60.1664525646561; Fri, 30 Sep 2022 01:14:06 -0700 (PDT) MIME-Version: 1.0 References: <20220930080228.864681-1-zhoumin@loongson.cn> In-Reply-To: <20220930080228.864681-1-zhoumin@loongson.cn> From: David Marchand Date: Fri, 30 Sep 2022 10:13:54 +0200 Message-ID: Subject: Re: [PATCH v7 0/7] Introduce support for LoongArch architecture To: Min Zhou Cc: thomas@monjalon.net, bruce.richardson@intel.com, anatoly.burakov@intel.com, qiming.yang@intel.com, Yuying.Zhang@intel.com, jgrajcia@cisco.com, konstantin.v.ananyev@yandex.ru, dev@dpdk.org, maobibo@loongson.cn X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Content-Type: text/plain; charset="UTF-8" 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 Hello, On Fri, Sep 30, 2022 at 10:02 AM Min Zhou wrote: > > Dear team, > > The following patch set is intended to support DPDK running on LoongArch > architecture. > > LoongArch is the general processor architecture of Loongson Corporation > and is a new RISC ISA, which is a bit like MIPS or RISC-V. > > The online documents of LoongArch architecture are here: > https://loongson.github.io/LoongArch-Documentation/README-EN.html > > The latest build tools for LoongArch (binary) can be downloaded from: > https://github.com/loongson/build-tools Could you confirm which sources have been used to generate it? and instructions to compile it? > > v7: > - rebase the patchset on the main repository > - add errno.h to rte_power_intrinsics.c according with > commit 72b452c5f259 Thanks, I will look at this last revision. There is still one aspect that is unclear to me. How will the DPDK community make sure changes won't break this architecture? (I mean, runtime checks, not only compilation) IOW, what do you plan to hook to our CI to test patches submitted to the mailing list? -- David Marchand