From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751068AbdFPQXm (ORCPT ); Fri, 16 Jun 2017 12:23:42 -0400 Received: from foss.arm.com ([217.140.101.70]:59318 "EHLO foss.arm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750750AbdFPQXl (ORCPT ); Fri, 16 Jun 2017 12:23:41 -0400 Date: Fri, 16 Jun 2017 11:23:39 -0500 From: Kim Phillips To: Ingo Molnar Cc: Adrian Hunter , Peter Zijlstra , Ingo Molnar , Arnaldo Carvalho de Melo , Alexander Shishkin , Andi Kleen , linux-kernel@vger.kernel.org Subject: [PATCH 1/2 v2] perf intel-pt/bts: remove unused SAMPLE_SIZE defines and bts priv array Message-Id: <20170616112339.3fb6986e4ff33e353008244b@arm.com> In-Reply-To: <20170616080653.syjkvtgwtzmfsfgd@gmail.com> References: <20170615125514.58399e95ea099fdec244b36f@arm.com> <174ce49b-d0f9-9c0c-013e-d110a0494b41@intel.com> <20170616080653.syjkvtgwtzmfsfgd@gmail.com> Organization: ARM X-Mailer: Sylpheed 3.5.1 (GTK+ 2.24.31; x86_64-pc-linux-gnu) Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org These defines were probably dragged in from sampling support in earlier patches. They can be put back when needed. Acked-by: Adrian Hunter Signed-off-by: Kim Phillips --- v2: addressed Ingo's comment by populating changelog with Adrian's explanation of why they were unused tools/perf/arch/x86/util/intel-bts.c | 4 ---- tools/perf/arch/x86/util/intel-pt.c | 4 ---- tools/perf/util/intel-bts.c | 2 -- 3 files changed, 10 deletions(-) diff --git a/tools/perf/arch/x86/util/intel-bts.c b/tools/perf/arch/x86/util/intel-bts.c index af2bce7a2cd6..781df40b2966 100644 --- a/tools/perf/arch/x86/util/intel-bts.c +++ b/tools/perf/arch/x86/util/intel-bts.c @@ -35,10 +35,6 @@ #define KiB_MASK(x) (KiB(x) - 1) #define MiB_MASK(x) (MiB(x) - 1) -#define INTEL_BTS_DFLT_SAMPLE_SIZE KiB(4) - -#define INTEL_BTS_MAX_SAMPLE_SIZE KiB(60) - struct intel_bts_snapshot_ref { void *ref_buf; size_t ref_offset; diff --git a/tools/perf/arch/x86/util/intel-pt.c b/tools/perf/arch/x86/util/intel-pt.c index f630de0206a1..6fe667b3269e 100644 --- a/tools/perf/arch/x86/util/intel-pt.c +++ b/tools/perf/arch/x86/util/intel-pt.c @@ -40,10 +40,6 @@ #define KiB_MASK(x) (KiB(x) - 1) #define MiB_MASK(x) (MiB(x) - 1) -#define INTEL_PT_DEFAULT_SAMPLE_SIZE KiB(4) - -#define INTEL_PT_MAX_SAMPLE_SIZE KiB(60) - #define INTEL_PT_PSB_PERIOD_NEAR 256 struct intel_pt_snapshot_ref { diff --git a/tools/perf/util/intel-bts.c b/tools/perf/util/intel-bts.c index b2834ac7b1f5..218ee2bac9a5 100644 --- a/tools/perf/util/intel-bts.c +++ b/tools/perf/util/intel-bts.c @@ -866,8 +866,6 @@ static void intel_bts_print_info(u64 *arr, int start, int finish) fprintf(stdout, intel_bts_info_fmts[i], arr[i]); } -u64 intel_bts_auxtrace_info_priv[INTEL_BTS_AUXTRACE_PRIV_SIZE]; - int intel_bts_process_auxtrace_info(union perf_event *event, struct perf_session *session) { -- 2.11.0