From owner-freebsd-arch@FreeBSD.ORG Mon Jun 1 03:47:47 2015 Return-Path: Delivered-To: freebsd-arch@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTPS id 8942A969 for ; Mon, 1 Jun 2015 03:47:47 +0000 (UTC) (envelope-from adrian.chadd@gmail.com) Received: from mail-ig0-x22d.google.com (mail-ig0-x22d.google.com [IPv6:2607:f8b0:4001:c05::22d]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (Client CN "smtp.gmail.com", Issuer "Google Internet Authority G2" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 545B71F89 for ; Mon, 1 Jun 2015 03:47:47 +0000 (UTC) (envelope-from adrian.chadd@gmail.com) Received: by igbhj9 with SMTP id hj9so52011246igb.1 for ; Sun, 31 May 2015 20:47:46 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:sender:in-reply-to:references:date:message-id:subject :from:to:content-type; bh=sn51X3iLZqq0AAjICF0csPz7oygtj8ap2ZoMGk0VGt0=; b=PGfvhHNWEypzy8obNXGJYRFJe+C2yvhmeP03kw55oJoBgeWiIZ7vMCXMm5rYM2cJZs g2339mVVFuf08C5Uj2nbyJVa7vqTb+j0GE1DQO8udyneutrczSRksN9CRlK/Zn8S3Vel s5tFUnT6qt2U1wsOHbgF6qhb8002UHaLjLZlDJVhzC13o7rmVxus715FDuq1QFHc2kXV v9RIsjTj4TTKcmZs1b0bQ8l7OxUjjWsnITewxe3QcFwTUywG9YI/wqQCiuoPUQHxWiXK 4FOtmMww210yVbkQSrJzMEtrk7AJlk/8lYwLsuD4NmdK0AKBxXPDXLSgx4CtW6w7IPg9 n/ow== MIME-Version: 1.0 X-Received: by 10.107.155.74 with SMTP id d71mr4523259ioe.29.1433130466711; Sun, 31 May 2015 20:47:46 -0700 (PDT) Sender: adrian.chadd@gmail.com Received: by 10.36.38.133 with HTTP; Sun, 31 May 2015 20:47:46 -0700 (PDT) In-Reply-To: References: Date: Sun, 31 May 2015 20:47:46 -0700 X-Google-Sender-Auth: q6pDZgtnYdsK2qxDMl5L61imf3s Message-ID: Subject: Re: CFT/CFR: NUMA policy branch From: Adrian Chadd To: "freebsd-arch@freebsd.org" Content-Type: text/plain; charset=UTF-8 X-BeenThere: freebsd-arch@freebsd.org X-Mailman-Version: 2.1.20 Precedence: list List-Id: Discussion related to FreeBSD architecture List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 01 Jun 2015 03:47:47 -0000 Hi, It's in a review, and I've addressed most of the feedback: https://reviews.freebsd.org/D2559 I'd like to get more feedback before I commit this. I'm hoping to commit it next week so I can make a start on pushing numa awareness into KVA allocation and contigmalloc/busdma. Thanks! -adrian On 12 May 2015 at 18:32, Adrian Chadd wrote: > Hi, > > I'm at the point now where I think this part is done and I'd like to > get it more formally reviewed and ready for commit into -HEAD. > > Here's the branch: > > https://github.com/freebsd/freebsd/compare/master...erikarn:local/adrian_numa_policy > > * added syscalls; > * added vm domain policy and iterators; > * per-process, per-thread and global system policy; > * added numactl - a tool to manipulate, fetch and start processes w/ policies;; > * added manpages for everything above. > > It's working fine for a handful of people who have been testing it. > I'd like to get some more wider testing and reporting. > > I'd like to wrap this up in a formal phabricator review in the next > few days and kick start it along. > > Thanks! > > > -adrian