From owner-svn-src-head@FreeBSD.ORG Sun Oct 26 07:09:00 2014 Return-Path: Delivered-To: svn-src-head@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 1F95B3C8; Sun, 26 Oct 2014 07:09:00 +0000 (UTC) Received: from st11p02mm-asmtp001.mac.com (st11p02mm-asmtp001.mac.com [17.172.220.236]) (using TLSv1 with cipher DES-CBC3-SHA (112/168 bits)) (Client CN "smtp.me.com", Issuer "VeriSign Class 3 Extended Validation SSL SGC CA" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id E7025375; Sun, 26 Oct 2014 07:08:59 +0000 (UTC) Received: from fukuyama.hsd1.ca.comcast.net (unknown [73.162.13.215]) by st11p02mm-asmtp001.mac.com (Oracle Communications Messaging Server 7u4-27.10(7.0.4.27.9) 64bit (built Jun 6 2014)) with ESMTPSA id <0NE1009NUII5QZ50@st11p02mm-asmtp001.mac.com>; Sun, 26 Oct 2014 07:08:32 +0000 (GMT) X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10432:5.12.52,1.0.28,0.0.0000 definitions=2014-10-26_01:2014-10-24,2014-10-25,1970-01-01 signatures=0 X-Proofpoint-Spam-Details: rule=notspam policy=default score=0 spamscore=0 suspectscore=0 phishscore=0 adultscore=0 bulkscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=7.0.1-1408290000 definitions=main-1410260078 Content-type: text/plain; charset=us-ascii MIME-version: 1.0 (Mac OS X Mail 8.0 \(1990.1\)) Subject: Re: svn commit: r273647 - head/sys/dev/acpica From: Rui Paulo In-reply-to: <201410252101.s9PL1pnm022006@svn.freebsd.org> Date: Sun, 26 Oct 2014 00:08:29 -0700 Content-transfer-encoding: quoted-printable Message-id: <4880436F-59EF-4792-8C52-9E3F03215EA8@me.com> References: <201410252101.s9PL1pnm022006@svn.freebsd.org> To: Konstantin Belousov X-Mailer: Apple Mail (2.1990.1) Cc: svn-src-head@freebsd.org, svn-src-all@freebsd.org, src-committers@freebsd.org X-BeenThere: svn-src-head@freebsd.org X-Mailman-Version: 2.1.18-1 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: Sun, 26 Oct 2014 07:09:00 -0000 On Oct 25, 2014, at 14:01, Konstantin Belousov wrote: >=20 > Author: kib > Date: Sat Oct 25 21:01:50 2014 > New Revision: 273647 > URL: https://svnweb.freebsd.org/changeset/base/273647 >=20 > Log: > Set the caching mode for the usermode mapping of the HPET registers > page to uncached. >=20 > Reviewed by: rpaulo > Sponsored by: The FreeBSD Foundation > MFC after: 1 week >=20 > Modified: > head/sys/dev/acpica/acpi_hpet.c >=20 > Modified: head/sys/dev/acpica/acpi_hpet.c > = =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D > --- head/sys/dev/acpica/acpi_hpet.c Sat Oct 25 20:42:47 2014 = (r273646) > +++ head/sys/dev/acpica/acpi_hpet.c Sat Oct 25 21:01:50 2014 = (r273647) > @@ -356,6 +356,7 @@ hpet_mmap(struct cdev *cdev, vm_ooffset_ > if (!sc->mmap_allow_write && (nprot & PROT_WRITE)) > return (EPERM); > *paddr =3D rman_get_start(sc->mem_res) + offset; > + *memattr =3D VM_MEMATTR_UNCACHEABLE; >=20 > return (0); > } Thanks! -- Rui Paulo