Message ID | 20190930072257.43352-1-like.xu@linux.intel.com (mailing list archive) |
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Headers | show
Return-Path: <SRS0=huOb=XZ=vger.kernel.org=kvm-owner@kernel.org> Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 189EE1599 for <patchwork-kvm@patchwork.kernel.org>; Mon, 30 Sep 2019 23:28:01 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id F343920815 for <patchwork-kvm@patchwork.kernel.org>; Mon, 30 Sep 2019 23:28:00 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1732446AbfI3X16 (ORCPT <rfc822;patchwork-kvm@patchwork.kernel.org>); Mon, 30 Sep 2019 19:27:58 -0400 Received: from mga05.intel.com ([192.55.52.43]:63706 "EHLO mga05.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1731685AbfI3X15 (ORCPT <rfc822;kvm@vger.kernel.org>); Mon, 30 Sep 2019 19:27:57 -0400 X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from fmsmga004.fm.intel.com ([10.253.24.48]) by fmsmga105.fm.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 30 Sep 2019 16:27:57 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.64,568,1559545200"; d="scan'208";a="215880195" Received: from sqa-gate.sh.intel.com (HELO clx-ap-likexu.tsp.org) ([10.239.48.212]) by fmsmga004.fm.intel.com with ESMTP; 30 Sep 2019 16:27:54 -0700 From: Like Xu <like.xu@linux.intel.com> To: Paolo Bonzini <pbonzini@redhat.com>, kvm@vger.kernel.org, rkrcmar@redhat.com, sean.j.christopherson@intel.com, vkuznets@redhat.com, peterz@infradead.org, Jim Mattson <jmattson@google.com> Cc: Ingo Molnar <mingo@redhat.com>, Arnaldo Carvalho de Melo <acme@kernel.org>, ak@linux.intel.com, wei.w.wang@intel.com, kan.liang@intel.com, like.xu@intel.com, ehankland@google.com, arbel.moshe@oracle.com, linux-kernel@vger.kernel.org Subject: [PATCH 0/3] KVM: x86/vPMU: Efficiency optimization by reusing last created perf_event Date: Mon, 30 Sep 2019 15:22:54 +0800 Message-Id: <20190930072257.43352-1-like.xu@linux.intel.com> X-Mailer: git-send-email 2.21.0 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Sender: kvm-owner@vger.kernel.org Precedence: bulk List-ID: <kvm.vger.kernel.org> X-Mailing-List: kvm@vger.kernel.org |
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KVM: x86/vPMU: Efficiency optimization by reusing last created perf_event
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