linux-kernel - [tip:perf/core] perf intel-pt/bts: Remove unused SAMPLE

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Message-ID: <tip-d3cef7fe5151eabcd97ad8f9e595ec55f6ffb318@git.kernel.org>
Date:   Tue, 20 Jun 2017 02:02:14 -0700
From:   tip-bot for Kim Phillips <tipbot@...or.com>
To:     linux-tip-commits@...r.kernel.org
Cc:     hpa@...or.com, linux-kernel@...r.kernel.org, peterz@...radead.org,
        ak@...ux.intel.com, mingo@...nel.org, acme@...hat.com,
        adrian.hunter@...el.com, tglx@...utronix.de,
        alexander.shishkin@...ux.intel.com, kim.phillips@....com
Subject: [tip:perf/core] perf intel-pt/bts: Remove unused SAMPLE_SIZE
 defines and bts priv array

Commit-ID:  d3cef7fe5151eabcd97ad8f9e595ec55f6ffb318
Gitweb:     http://git.kernel.org/tip/d3cef7fe5151eabcd97ad8f9e595ec55f6ffb318
Author:     Kim Phillips <kim.phillips@....com>
AuthorDate: Fri, 16 Jun 2017 11:23:39 -0500
Committer:  Arnaldo Carvalho de Melo <acme@...hat.com>
CommitDate: Mon, 19 Jun 2017 15:27:09 -0300

perf intel-pt/bts: Remove unused SAMPLE_SIZE defines and bts priv array

These defines were probably dragged in from sampling support in earlier
patches.  They can be put back when needed.

Signed-off-by: Kim Phillips <kim.phillips@....com>
Acked-by: Adrian Hunter <adrian.hunter@...el.com>
Cc: Alexander Shishkin <alexander.shishkin@...ux.intel.com>
Cc: Andi Kleen <ak@...ux.intel.com>
Cc: Peter Zijlstra <peterz@...radead.org>
Link: http://lkml.kernel.org/r/20170616112339.3fb6986e4ff33e353008244b@arm.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@...hat.com>
---
 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 af2bce7..781df40 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 f630de0..6fe667b 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 b2834ac..218ee2b 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)
 {