From owner-svn-src-projects@FreeBSD.ORG Mon May 5 10:29:26 2014 Return-Path: Delivered-To: svn-src-projects@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) (using TLSv1 with cipher ADH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTPS id D0437F2D; Mon, 5 May 2014 10:29:26 +0000 (UTC) Received: from svn.freebsd.org (svn.freebsd.org [IPv6:2001:1900:2254:2068::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 BBC4A1953; Mon, 5 May 2014 10:29:26 +0000 (UTC) Received: from svn.freebsd.org ([127.0.1.70]) by svn.freebsd.org (8.14.8/8.14.8) with ESMTP id s45ATQMf019142; Mon, 5 May 2014 10:29:26 GMT (envelope-from andrew@svn.freebsd.org) Received: (from andrew@localhost) by svn.freebsd.org (8.14.8/8.14.8/Submit) id s45ATQrl019140; Mon, 5 May 2014 10:29:26 GMT (envelope-from andrew@svn.freebsd.org) Message-Id: <201405051029.s45ATQrl019140@svn.freebsd.org> From: Andrew Turner Date: Mon, 5 May 2014 10:29:26 +0000 (UTC) To: src-committers@freebsd.org, svn-src-projects@freebsd.org Subject: svn commit: r265352 - in projects/arm64/sys: arm64/include vm X-SVN-Group: projects MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-BeenThere: svn-src-projects@freebsd.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: "SVN commit messages for the src " projects" tree" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 05 May 2014 10:29:26 -0000 Author: andrew Date: Mon May 5 10:29:26 2014 New Revision: 265352 URL: http://svnweb.freebsd.org/changeset/base/265352 Log: * Switch to a fixed value for VM_MAX_KERNEL_ADDRESS. * Add a dmap range to be used by pmap_map Modified: projects/arm64/sys/arm64/include/vmparam.h projects/arm64/sys/vm/vm_kern.c Modified: projects/arm64/sys/arm64/include/vmparam.h ============================================================================== --- projects/arm64/sys/arm64/include/vmparam.h Mon May 5 09:20:30 2014 (r265351) +++ projects/arm64/sys/arm64/include/vmparam.h Mon May 5 10:29:26 2014 (r265352) @@ -164,7 +164,10 @@ #define VM_MAX_ADDRESS (0xffffffffffffffffUL) #define VM_MIN_KERNEL_ADDRESS (0xffffff8000000000UL) -#define VM_MAX_KERNEL_ADDRESS (vm_max_kernel_address) +#define VM_MAX_KERNEL_ADDRESS (0xffffff8800000000UL) + +#define DMAP_MIN_ADDRESS (0xffffff8800000000UL) +#define DMAP_MAX_ADDRESS (0xffffff8fffffffffUL) #define VM_MIN_USER_ADDRESS (0x0000000000000000UL) #define VM_MAX_USER_ADDRESS (0x0000008000000000UL) Modified: projects/arm64/sys/vm/vm_kern.c ============================================================================== --- projects/arm64/sys/vm/vm_kern.c Mon May 5 09:20:30 2014 (r265351) +++ projects/arm64/sys/vm/vm_kern.c Mon May 5 10:29:26 2014 (r265352) @@ -98,7 +98,7 @@ SYSCTL_ULONG(_vm, OID_AUTO, min_kernel_a NULL, VM_MIN_KERNEL_ADDRESS, "Min kernel address"); SYSCTL_ULONG(_vm, OID_AUTO, max_kernel_address, CTLFLAG_RD, -#if defined(__arm__) || defined(__aarch64__) || defined(__sparc64__) +#if defined(__arm__) || defined(__sparc64__) &vm_max_kernel_address, 0, #else NULL, VM_MAX_KERNEL_ADDRESS,