From owner-svn-src-head@freebsd.org Tue Apr 12 21:23:46 2016 Return-Path: Delivered-To: svn-src-head@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id 3D949B0ECF2; Tue, 12 Apr 2016 21:23:46 +0000 (UTC) (envelope-from jhb@FreeBSD.org) Received: from repo.freebsd.org (repo.freebsd.org [IPv6:2610:1c1:1:6068::e6a:0]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id 0EC2E1300; Tue, 12 Apr 2016 21:23:45 +0000 (UTC) (envelope-from jhb@FreeBSD.org) Received: from repo.freebsd.org ([127.0.1.37]) by repo.freebsd.org (8.15.2/8.15.2) with ESMTP id u3CLNjI8050001; Tue, 12 Apr 2016 21:23:45 GMT (envelope-from jhb@FreeBSD.org) Received: (from jhb@localhost) by repo.freebsd.org (8.15.2/8.15.2/Submit) id u3CLNjJc049998; Tue, 12 Apr 2016 21:23:45 GMT (envelope-from jhb@FreeBSD.org) Message-Id: <201604122123.u3CLNjJc049998@repo.freebsd.org> X-Authentication-Warning: repo.freebsd.org: jhb set sender to jhb@FreeBSD.org using -f From: John Baldwin Date: Tue, 12 Apr 2016 21:23:45 +0000 (UTC) To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r297877 - in head/sys/amd64: conf include X-SVN-Group: head MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-BeenThere: svn-src-head@freebsd.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: SVN commit messages for the src tree for head/-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 12 Apr 2016 21:23:46 -0000 Author: jhb Date: Tue Apr 12 21:23:44 2016 New Revision: 297877 URL: https://svnweb.freebsd.org/changeset/base/297877 Log: Enable DEVICE_NUMA with up to 8 domains by default on amd64. 8 memory domains should handle a quad-socket board with dual-domain processors. Reviewed by: kib Relnotes: maybe? Differential Revision: https://reviews.freebsd.org/D5893 Modified: head/sys/amd64/conf/GENERIC head/sys/amd64/conf/MINIMAL head/sys/amd64/include/param.h Modified: head/sys/amd64/conf/GENERIC ============================================================================== --- head/sys/amd64/conf/GENERIC Tue Apr 12 21:21:06 2016 (r297876) +++ head/sys/amd64/conf/GENERIC Tue Apr 12 21:23:44 2016 (r297877) @@ -93,6 +93,7 @@ options MALLOC_DEBUG_MAXZONES=8 # Separ # Make an SMP-capable kernel by default options SMP # Symmetric MultiProcessor Kernel +options DEVICE_NUMA # I/O Device Affinity # CPU frequency control device cpufreq Modified: head/sys/amd64/conf/MINIMAL ============================================================================== --- head/sys/amd64/conf/MINIMAL Tue Apr 12 21:21:06 2016 (r297876) +++ head/sys/amd64/conf/MINIMAL Tue Apr 12 21:23:44 2016 (r297877) @@ -92,6 +92,7 @@ options MALLOC_DEBUG_MAXZONES=8 # Separ # Make an SMP-capable kernel by default options SMP # Symmetric MultiProcessor Kernel +options DEVICE_NUMA # I/O Device Affinity # CPU frequency control device cpufreq Modified: head/sys/amd64/include/param.h ============================================================================== --- head/sys/amd64/include/param.h Tue Apr 12 21:21:06 2016 (r297876) +++ head/sys/amd64/include/param.h Tue Apr 12 21:23:44 2016 (r297877) @@ -72,7 +72,7 @@ #endif #ifndef MAXMEMDOM -#define MAXMEMDOM 1 +#define MAXMEMDOM 8 #endif #define ALIGNBYTES _ALIGNBYTES