From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751904AbaKKOSn (ORCPT ); Tue, 11 Nov 2014 09:18:43 -0500 Received: from mga14.intel.com ([192.55.52.115]:41466 "EHLO mga14.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751858AbaKKOSl (ORCPT ); Tue, 11 Nov 2014 09:18:41 -0500 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="4.97,862,1389772800"; d="scan'208";a="414827546" From: Alexander Shishkin To: Peter Zijlstra Cc: Ingo Molnar , linux-kernel@vger.kernel.org, Robert Richter , Frederic Weisbecker , Mike Galbraith , Paul Mackerras , Stephane Eranian , Andi Kleen , kan.liang@intel.com, adrian.hunter@intel.com, markus.t.metzger@intel.com, mathieu.poirier@linaro.org, acme@infradead.org Subject: Re: [PATCH v6 00/14] perf: Add infrastructure and support for Intel PT In-Reply-To: <1415705221-182873-1-git-send-email-alexander.shishkin@linux.intel.com> References: <1415705221-182873-1-git-send-email-alexander.shishkin@linux.intel.com> User-Agent: Notmuch/0.17+49~gaa57e9d (http://notmuchmail.org) Emacs/24.3.1 (x86_64-pc-linux-gnu) Date: Tue, 11 Nov 2014 16:18:36 +0200 Message-ID: <87r3x9bz2b.fsf@ashishki-desk.ger.corp.intel.com> MIME-Version: 1.0 Content-Type: text/plain Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Alexander Shishkin writes: > Hi Peter and all, > > [full description below the changelog] > > This version of the patchset addresses comments from the previous (v5) > version. Changes: > > * dropped "bypass mask", bits that a privileged user could set in > RTIT_CTL, > * merged configuring and enabling RTIT_CTL writes, > * fixed kernel-doc comments > * if LBR/BTS events are present in the system, PT event creation is > disallowed and vice versa, > * fixed a bug with high order allocation under pressure, > * fixed undoing vm_locked accounting in case of AUX allocation > failure, > * replaced kref with atomic in aux refcounting, Ouch, forgot to fold this one in, hold on for a resend. And sorry for the noise. Regards, -- Alex