From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from dpdk.org (dpdk.org [92.243.14.124]) by inbox.dpdk.org (Postfix) with ESMTP id 1E637A04B6; Tue, 12 Nov 2019 05:24:00 +0100 (CET) Received: from [92.243.14.124] (localhost [127.0.0.1]) by dpdk.org (Postfix) with ESMTP id 53E6023D; Tue, 12 Nov 2019 05:23:59 +0100 (CET) Received: from mail-il1-f193.google.com (mail-il1-f193.google.com [209.85.166.193]) by dpdk.org (Postfix) with ESMTP id 255A6237 for ; Tue, 12 Nov 2019 05:23:57 +0100 (CET) Received: by mail-il1-f193.google.com with SMTP id i6so14273701ilr.11 for ; Mon, 11 Nov 2019 20:23:57 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc; bh=uHijKCNLjHxPYNqJPVnZcBjeaixxYDTi5ieLRhpw6MA=; b=BwU/cQRpj22wHb333za+ffwbvqzgvqBQuoTw7IjPpNZ4axUneClSsF2gU1kaqTT6dg riD9e0OyMGkLqWaxROB19ogB8q8bSX9j9gH6o9lum9XJErvJjeItIlPO8masdFAMtUnE /wXcOJBFbvhDqwp2YtKJu0heJgB+pnlzdbCMVnMbzAHVqgSIWhhsM2ns4X9Nnb0+JPJt hJ430Zg9hfTomYVdyEO13sLcm7JYyUPHHqsKZebRzKVip9KRlkxB+auU1WfQmFowbCPC KV5grT/VTdNire6j619ZI7kTDbtX73o65oo4lmN8quiPGVOrZDR1UdBC9DpcaJcIj1l2 aXlA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc; bh=uHijKCNLjHxPYNqJPVnZcBjeaixxYDTi5ieLRhpw6MA=; b=AY3mtug2kxQQOI4+gRq5I9WG1gG/pGKjWPz5dnPRn0FlvTVJYWvJ6IZEweXwcifQo7 4a0Zs/c1dSBWAaqhWQMRpLdwbcNORQOkMOKKpdf0lzRMQirW/SxWtrXoPJoAuvfFZ5jD hxTYWKcpRyWCH2jj9dd1iq0iif69SFDfopV+MGHPDxUSOq/pBMgrsPTSkyX1NI4fLANl 7Tvd1Wn1YTZeR3KcXtFR9I4eBWeggHnD8FBd94P7dzEWaCQK1+KFhhkX/i6gFKl9R1ri L6UQjeflRBqAaefjsqgLAe9O5N0CklQlnwCmKINQjCEek9CKsW1/GP4GQNUwg3YTnUzb YpZQ== X-Gm-Message-State: APjAAAXmDV044N8Y0Nits6EG7bf470y6VkNnub4tUkJfXdhzPH/dxPin 3PWx4thlMIo5kkT4/MwISA/zKm0xbPY6Z+qkyxE= X-Google-Smtp-Source: APXvYqzFpEEJQos/MYuwwIeLIpx8jVcqghMyuTRUkNZcs5lcenbmbrkzQ/BmcxUaEzccL2OQXr5AJYlkL7ph11AtNT8= X-Received: by 2002:a92:afd5:: with SMTP id v82mr35611712ill.294.1573532636176; Mon, 11 Nov 2019 20:23:56 -0800 (PST) MIME-Version: 1.0 References: <1564615940-13183-1-git-send-email-gavin.hu@arm.com> <1573450911-24317-1-git-send-email-gavin.hu@arm.com> <1573450911-24317-3-git-send-email-gavin.hu@arm.com> In-Reply-To: <1573450911-24317-3-git-send-email-gavin.hu@arm.com> From: Jerin Jacob Date: Tue, 12 Nov 2019 09:53:40 +0530 Message-ID: To: Gavin Hu Cc: dpdk-dev , nd , Thomas Monjalon , Honnappa Nagarahalli Content-Type: text/plain; charset="UTF-8" Subject: Re: [dpdk-dev] [PATCH v3 2/3] config: add arm neoverse N1 SDP configuration X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.15 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" On Mon, Nov 11, 2019 at 11:12 AM Gavin Hu wrote: > > Arm N1 SDP is an infrastructure segment development platform > based on armv8.2-a Neoverse N1 CPU. For more information, refer to: > https://community.arm.com/developer/tools-software/oss-platforms/w/ > docs/440/neoverse-n1-sdp > > Signed-off-by: Gavin Hu > Reviewed-by: Honnappa Nagarahalli > Reviewed-by: Steve Capper > --- > V3 > -change the configuration name from "neoversen1" to "n1sdp" to be platform > specific other than microarchitecture specific > -add the missing config/arm/arm64_n1sdp_linux-gcc file for meson build > --- > +[properties] > +implementor_id = '0x41' > +implementor_pn = '0xd0c' > diff --git a/config/arm/meson.build b/config/arm/meson.build > index 46dff3a..b56e442 100644 > --- a/config/arm/meson.build > +++ b/config/arm/meson.build > @@ -57,6 +57,12 @@ flags_armada = [ > ['RTE_MAX_LCORE', 16]] > > flags_default_extra = [] > +flags_n1sdp_extra = [ > + ['RTE_MACHINE', '"n1sdp"'], > + ['RTE_MAX_NUMA_NODES', 1], > + ['RTE_MAX_LCORE', 4], > + ['RTE_EAL_NUMA_AWARE_HUGEPAGES', false], > + ['RTE_LIBRTE_VHOST_NUMA', false]] Shouldn't we add ['RTE_CACHE_LINE_SIZE', 64], here? > flags_thunderx_extra = [