From owner-svn-src-all@FreeBSD.ORG Tue May 19 19:11:26 2015 Return-Path: Delivered-To: svn-src-all@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [8.8.178.115]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTPS id D7BB323D; Tue, 19 May 2015 19:11:26 +0000 (UTC) Received: from bigwig.baldwin.cx (bigwig.baldwin.cx [IPv6:2001:470:1f11:75::1]) (using TLSv1 with cipher DHE-RSA-CAMELLIA256-SHA (256/256 bits)) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id B49F218CE; Tue, 19 May 2015 19:11:26 +0000 (UTC) Received: from ralph.baldwin.cx (pool-173-54-116-245.nwrknj.fios.verizon.net [173.54.116.245]) by bigwig.baldwin.cx (Postfix) with ESMTPSA id D762FB924; Tue, 19 May 2015 15:11:24 -0400 (EDT) From: John Baldwin To: src-committers@freebsd.org Cc: svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: Re: svn commit: r283121 - head/sys/dev/hwpmc Date: Tue, 19 May 2015 15:11:21 -0400 Message-ID: <2491592.cE8ScIdmpE@ralph.baldwin.cx> User-Agent: KMail/4.14.3 (FreeBSD/10.1-STABLE; KDE/4.14.3; amd64; ; ) In-Reply-To: <201505191901.t4JJ1MOd020818@svn.freebsd.org> References: <201505191901.t4JJ1MOd020818@svn.freebsd.org> MIME-Version: 1.0 Content-Transfer-Encoding: 7Bit Content-Type: text/plain; charset="us-ascii" X-Greylist: Sender succeeded SMTP AUTH, not delayed by milter-greylist-4.2.7 (bigwig.baldwin.cx); Tue, 19 May 2015 15:11:24 -0400 (EDT) X-BeenThere: svn-src-all@freebsd.org X-Mailman-Version: 2.1.20 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: Tue, 19 May 2015 19:11:27 -0000 On Tuesday, May 19, 2015 07:01:22 PM John Baldwin wrote: > Author: jhb > Date: Tue May 19 19:01:22 2015 > New Revision: 283121 > URL: https://svnweb.freebsd.org/changeset/base/283121 > > Log: > Use the proper mask when reloading sampling PMCs for Core CPUs. > > Differential Revision: https://reviews.freebsd.org/D2492 > Reviewed by: emaste > MFC after: 1 month Ryan Stone attempted to test this but hasn't (yet) been able to do so. If someone has one of these CPUs lying around and can test it, that would be appreciated. This was found purely by code inspection. -- John Baldwin