Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1758126AbaGOI7O (ORCPT ); Tue, 15 Jul 2014 04:59:14 -0400 Received: from mga03.intel.com ([143.182.124.21]:44559 "EHLO mga03.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751256AbaGOI7K (ORCPT ); Tue, 15 Jul 2014 04:59:10 -0400 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.01,664,1400050800"; d="scan'208";a="457092141" From: "Yan, Zheng" To: linux-kernel@vger.kernel.org Cc: a.p.zijlstra@chello.nl, mingo@kernel.org, acme@infradead.org, eranian@google.com, andi@firstfloor.org, "Yan, Zheng" Subject: [PATCH v2 0/7] perf, x86: large PEBS interrupt threshold Date: Tue, 15 Jul 2014 16:58:52 +0800 Message-Id: <1405414739-31455-1-git-send-email-zheng.z.yan@intel.com> X-Mailer: git-send-email 1.9.3 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org This patch series implements large PEBS interrupt threshold. For some limited cases, it can significantly reduce the sample overhead. Please read patch 6's commit message for more information. changes since v1: - drop patch 'perf, core: Add all PMUs to pmu_idr' - add comments for case that multiple counters overflow simultaneously -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/