From owner-svn-src-all@freebsd.org Thu Sep 29 23:07:29 2016 Return-Path: Delivered-To: svn-src-all@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 E0A8FC02AFA; Thu, 29 Sep 2016 23:07:29 +0000 (UTC) (envelope-from glebius@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 B0A7CAEC; Thu, 29 Sep 2016 23:07:29 +0000 (UTC) (envelope-from glebius@FreeBSD.org) Received: from repo.freebsd.org ([127.0.1.37]) by repo.freebsd.org (8.15.2/8.15.2) with ESMTP id u8TN7Sga031744; Thu, 29 Sep 2016 23:07:28 GMT (envelope-from glebius@FreeBSD.org) Received: (from glebius@localhost) by repo.freebsd.org (8.15.2/8.15.2/Submit) id u8TN7Sq0031742; Thu, 29 Sep 2016 23:07:28 GMT (envelope-from glebius@FreeBSD.org) Message-Id: <201609292307.u8TN7Sq0031742@repo.freebsd.org> X-Authentication-Warning: repo.freebsd.org: glebius set sender to glebius@FreeBSD.org using -f From: Gleb Smirnoff Date: Thu, 29 Sep 2016 23:07:28 +0000 (UTC) To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r306462 - in head/sys: kern sys X-SVN-Group: head MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-BeenThere: svn-src-all@freebsd.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: "SVN commit messages for the entire src tree \(except for " user" and " projects" \)" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 29 Sep 2016 23:07:30 -0000 Author: glebius Date: Thu Sep 29 23:07:28 2016 New Revision: 306462 URL: https://svnweb.freebsd.org/changeset/base/306462 Log: Provide kern.maxphys sysctl, which returns MAXPHYS. Naming matches NetBSD. Modified: head/sys/kern/kern_mib.c head/sys/sys/sysctl.h Modified: head/sys/kern/kern_mib.c ============================================================================== --- head/sys/kern/kern_mib.c Thu Sep 29 22:52:24 2016 (r306461) +++ head/sys/kern/kern_mib.c Thu Sep 29 23:07:28 2016 (r306462) @@ -138,6 +138,9 @@ char kernelname[MAXPATHLEN] = "/kernel"; SYSCTL_STRING(_kern, KERN_BOOTFILE, bootfile, CTLFLAG_RW, kernelname, sizeof kernelname, "Name of kernel file booted"); +SYSCTL_INT(_kern, KERN_MAXPHYS, maxphys, CTLFLAG_RD | CTLFLAG_CAPRD, + SYSCTL_NULL_INT_PTR, MAXPHYS, "Maximum block I/O access size"); + SYSCTL_INT(_hw, HW_NCPU, ncpu, CTLFLAG_RD|CTLFLAG_CAPRD, &mp_ncpus, 0, "Number of active CPUs"); Modified: head/sys/sys/sysctl.h ============================================================================== --- head/sys/sys/sysctl.h Thu Sep 29 22:52:24 2016 (r306461) +++ head/sys/sys/sysctl.h Thu Sep 29 23:07:28 2016 (r306462) @@ -835,6 +835,7 @@ TAILQ_HEAD(sysctl_ctx_list, sysctl_ctx_e #define KERN_IOV_MAX 35 /* int: value of UIO_MAXIOV */ #define KERN_HOSTUUID 36 /* string: host UUID identifier */ #define KERN_ARND 37 /* int: from arc4rand() */ +#define KERN_MAXPHYS 38 /* int: MAXPHYS value */ /* * KERN_PROC subtypes */