From owner-freebsd-hackers@FreeBSD.ORG Tue Dec 23 01:11:29 2014 Return-Path: Delivered-To: freebsd-hackers@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [8.8.178.115]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTPS id 1AD18C2D for ; Tue, 23 Dec 2014 01:11:29 +0000 (UTC) Received: from mail-wi0-x22d.google.com (mail-wi0-x22d.google.com [IPv6:2a00:1450:400c:c05::22d]) (using TLSv1 with cipher ECDHE-RSA-RC4-SHA (128/128 bits)) (Client CN "smtp.gmail.com", Issuer "Google Internet Authority G2" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 9FB41D91 for ; Tue, 23 Dec 2014 01:11:28 +0000 (UTC) Received: by mail-wi0-f173.google.com with SMTP id r20so9563523wiv.0 for ; Mon, 22 Dec 2014 17:11:27 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:reply-to:sender:in-reply-to:references:date:message-id :subject:from:to:cc:content-type; bh=wLA1+mkTcyxYWKL9zfzw58V96b/GYVKsrQCfiUuq5dM=; b=Uep8y+8eMN5MGiIOZ94xKBzJkyFffdgbVWdS6SEDKkxxB3+Q9ooeupZSL4OITRmyu2 u+hAVAbajtm9DXNX4td1ixqkVK/1E8ec5+X/kYUU9H0FxFt5xlKUbD19i3huIkGUrOWG uMwN9Dvg/X5M+kQL4+RgWXx/5j6+CY2HU8rfV+8WT7Wlb9iH+PFpxF37eeTjIFRYsDq4 zr0rrQmXS2o8dmkNxgEVmado2jgBtGcFCd0LkYzW3mUgvFiWfqbp5AbQ+wvczEe697mb jrpiPafZcqvfR0+IbnllLvvnm5UFCU8b+WsD720jmzH8CHDVglfdFPWclkdzZ/UCRPqV GGqA== MIME-Version: 1.0 X-Received: by 10.180.82.98 with SMTP id h2mr36476198wiy.7.1419297087015; Mon, 22 Dec 2014 17:11:27 -0800 (PST) Reply-To: attilio@FreeBSD.org Sender: asmrookie@gmail.com Received: by 10.216.30.145 with HTTP; Mon, 22 Dec 2014 17:11:26 -0800 (PST) In-Reply-To: References: Date: Tue, 23 Dec 2014 02:11:26 +0100 X-Google-Sender-Auth: 4jBT4B8_7_gj6d3zbsWEWjzaAtQ Message-ID: Subject: Re: status of projects/numa? From: Attilio Rao To: Gavin Mu Content-Type: text/plain; charset=UTF-8 Cc: FreeBSD Hackers X-BeenThere: freebsd-hackers@freebsd.org X-Mailman-Version: 2.1.18-1 Precedence: list List-Id: Technical Discussions relating to FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 23 Dec 2014 01:11:29 -0000 I'm not working on FreeBSD anymore, so I have no idea who is going to finish it. I think you should discuss this with Alan or Jeff. Attilio On Mon, Dec 22, 2014 at 4:51 PM, Gavin Mu wrote: > Hi, > > Do you know what is the status of projects/numa? It seems it has been there for more than half a year without any update. Is there any plan to merge to HEAD? or is it not ready yet? > > The new Intel Haswell Xeon supports a feature called Cluster on Die, and there will be two NUMA domains in one CPU socket. I am wondering if NUMA support is being more and more important. > > Regards, > Gavin Mu > -- Peace can only be achieved by understanding - A. Einstein