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[PATCH 10/23] perf x86 intel: Add DATALA events into sysfs

From Jiri Olsa <jolsa@kernel.org>
Newsgroups linux.kernel
Subject [PATCH 10/23] perf x86 intel: Add DATALA events into sysfs
Date 2016-02-15 09:40 +0100
Message-ID <r2mRl-6Rc-19@gated-at.bofh.it> (permalink)
References <r2mRk-6Rc-3@gated-at.bofh.it>
Organization linux.* mail to news gateway

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Adding DATALA events into Haaswell events sysfs
directory, so it's easier to use them.

Adding all DATALA events as specified by Intel SDM
manual 18.10.3 PEBS Data Address Profiling.

Link: http://lkml.kernel.org/n/tip-dvpk5ys80v41oh5xgqvloviw@git.kernel.org
Signed-off-by: Jiri Olsa <jolsa@kernel.org>
---
 arch/x86/kernel/cpu/perf_event_intel.c | 39 ++++++++++++++++++++++++++++++++++
 1 file changed, 39 insertions(+)

diff --git a/arch/x86/kernel/cpu/perf_event_intel.c b/arch/x86/kernel/cpu/perf_event_intel.c
index fed2ab1f1065..aadccb782e78 100644
--- a/arch/x86/kernel/cpu/perf_event_intel.c
+++ b/arch/x86/kernel/cpu/perf_event_intel.c
@@ -3253,6 +3253,26 @@ static __init void intel_ht_bug(void)
 EVENT_ATTR_STR(mem-loads,	mem_ld_hsw,	"event=0xcd,umask=0x1,ldlat=3");
 EVENT_ATTR_STR(mem-stores,	mem_st_hsw,	"event=0xd0,umask=0x82")
 
+EVENT_ATTR_STR(mem-stlb-miss-loads,	hsw_stlb_miss_loads,	"event=0xd0,umask=0x11");
+EVENT_ATTR_STR(mem-stlb-miss-stores,	hsw_stlb_miss_stores,	"event=0xd0,umask=0x12");
+EVENT_ATTR_STR(mem-lock-loads,		hsw_lock_loads,		"event=0xd0,umask=0x21");
+EVENT_ATTR_STR(mem-split-loads,		hsw_split_loads,	"event=0xd0,umask=0x41");
+EVENT_ATTR_STR(mem-split-stores,	hsw_split_stores,	"event=0xd0,umask=0x42");
+EVENT_ATTR_STR(mem-all-loads,		hsw_all_loads,		"event=0xd0,umask=0x81");
+EVENT_ATTR_STR(mem-all-stores,		hsw_all_stores,		"event=0xd0,umask=0x82");
+EVENT_ATTR_STR(mem-load-l1-hit,		hsw_load_l1_hit,	"event=0xd1,umask=0x01");
+EVENT_ATTR_STR(mem-load-l2-hit,		hsw_load_l2_hit,	"event=0xd1,umask=0x02");
+EVENT_ATTR_STR(mem-load-l3-hit,		hsw_load_l3_hit,	"event=0xd1,umask=0x04");
+EVENT_ATTR_STR(mem-load-l1-miss,	hsw_load_l1_miss,	"event=0xd1,umask=0x08");
+EVENT_ATTR_STR(mem-load-l2-miss,	hsw_load_l2_miss,	"event=0xd1,umask=0x10");
+EVENT_ATTR_STR(mem-load-l3-miss,	hsw_load_l3_miss,	"event=0xd1,umask=0x20");
+EVENT_ATTR_STR(mem-load-hit-lfb,	hsw_load_hit_lfb,	"event=0xd1,umask=0x40");
+EVENT_ATTR_STR(mem-snp-miss,		hsw_snp_miss,		"event=0xd2,umask=0x01");
+EVENT_ATTR_STR(mem-snp-hit,		hsw_snp_hit,		"event=0xd2,umask=0x02");
+EVENT_ATTR_STR(mem-snp-hitm,		hsw_snp_hitm,		"event=0xd2,umask=0x04");
+EVENT_ATTR_STR(mem-snp-none,		hsw_snp_none,		"event=0xd2,umask=0x08");
+EVENT_ATTR_STR(mem-local-dram,		hsw_local_dram,		"event=0xd3,umask=0x01");
+
 /* Haswell special events */
 EVENT_ATTR_STR(tx-start,	tx_start,	"event=0xc9,umask=0x1");
 EVENT_ATTR_STR(tx-commit,	tx_commit,	"event=0xc9,umask=0x2");
@@ -3282,6 +3302,25 @@ static struct attribute *hsw_events_attrs[] = {
 	EVENT_PTR(cycles_ct),
 	EVENT_PTR(mem_ld_hsw),
 	EVENT_PTR(mem_st_hsw),
+	EVENT_PTR(hsw_stlb_miss_loads),
+	EVENT_PTR(hsw_stlb_miss_stores),
+	EVENT_PTR(hsw_lock_loads),
+	EVENT_PTR(hsw_split_loads),
+	EVENT_PTR(hsw_split_stores),
+	EVENT_PTR(hsw_all_loads),
+	EVENT_PTR(hsw_all_stores),
+	EVENT_PTR(hsw_load_l1_hit),
+	EVENT_PTR(hsw_load_l2_hit),
+	EVENT_PTR(hsw_load_l3_hit),
+	EVENT_PTR(hsw_load_l1_miss),
+	EVENT_PTR(hsw_load_l2_miss),
+	EVENT_PTR(hsw_load_l3_miss),
+	EVENT_PTR(hsw_load_hit_lfb),
+	EVENT_PTR(hsw_snp_miss),
+	EVENT_PTR(hsw_snp_hit),
+	EVENT_PTR(hsw_snp_hitm),
+	EVENT_PTR(hsw_snp_none),
+	EVENT_PTR(hsw_local_dram),
 	NULL
 };
 
-- 
2.4.3

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[PATCH 00/23] perf tools: Several memory events updates Jiri Olsa <jolsa@kernel.org> - 2016-02-15 09:40 +0100
  [PATCH 10/23] perf x86 intel: Add DATALA events into sysfs Jiri Olsa <jolsa@kernel.org> - 2016-02-15 09:40 +0100
  [PATCH 11/23] perf mem: Add Intel DATALA memory events Jiri Olsa <jolsa@kernel.org> - 2016-02-15 09:40 +0100
  [PATCH 18/23] perf tools: Change perf_mem__lvl_scnprintf to return nb of displayed bytes Jiri Olsa <jolsa@kernel.org> - 2016-02-15 09:40 +0100
  [PATCH 13/23] perf tools: Introduce perf_mem__tlb_scnprintf function Jiri Olsa <jolsa@kernel.org> - 2016-02-15 09:40 +0100
  [PATCH 09/23] perf mem: Add -u/-k options Jiri Olsa <jolsa@kernel.org> - 2016-02-15 09:40 +0100
  [PATCH 03/23] perf tools: Introduce cl_offset function Jiri Olsa <jolsa@kernel.org> - 2016-02-15 09:40 +0100
  [PATCH 06/23] perf mem: Check for memory events support Jiri Olsa <jolsa@kernel.org> - 2016-02-15 09:40 +0100
  [PATCH 15/23] perf tools: Introduce perf_mem__snp_scnprintf function Jiri Olsa <jolsa@kernel.org> - 2016-02-15 09:40 +0100
  [PATCH 01/23] perf record: Add --all-user/--all-kernel options Jiri Olsa <jolsa@kernel.org> - 2016-02-15 09:40 +0100
    Re: [PATCH 01/23] perf record: Add --all-user/--all-kernel options Arnaldo Carvalho de Melo <acme@kernel.org> - 2016-02-16 18:00 +0100
      Re: [PATCH 01/23] perf record: Add --all-user/--all-kernel options Andi Kleen <ak@linux.intel.com> - 2016-02-17 04:20 +0100
        Re: [PATCH 01/23] perf record: Add --all-user/--all-kernel options Arnaldo Carvalho de Melo <acme@kernel.org> - 2016-02-17 15:30 +0100
          Re: [PATCH 01/23] perf record: Add --all-user/--all-kernel options Andi Kleen <ak@linux.intel.com> - 2016-02-17 16:40 +0100
      Re: [PATCH 01/23] perf record: Add --all-user/--all-kernel options Jiri Olsa <jolsa@redhat.com> - 2016-02-17 15:40 +0100
        Re: [PATCH 01/23] perf record: Add --all-user/--all-kernel options Arnaldo Carvalho de Melo <acme@kernel.org> - 2016-02-17 16:00 +0100
    [tip:perf/core] perf record: Add --all-user/--all-kernel options tip-bot for Jiri Olsa <tipbot@zytor.com> - 2016-02-20 12:40 +0100
  [PATCH 17/23] perf tools: Change perf_mem__tlb_scnprintf to return nb of displayed bytes Jiri Olsa <jolsa@kernel.org> - 2016-02-15 09:40 +0100
  [PATCH 23/23] perf script: Display data_src values Jiri Olsa <jolsa@kernel.org> - 2016-02-15 09:40 +0100
  [PATCH 05/23] perf mem: Add -e record option Jiri Olsa <jolsa@kernel.org> - 2016-02-15 09:40 +0100
  [PATCH 14/23] perf tools: Introduce perf_mem__lvl_scnprintf function Jiri Olsa <jolsa@kernel.org> - 2016-02-15 09:40 +0100
  [PATCH 21/23] perf script: Add data_src and weight column definitions Jiri Olsa <jolsa@kernel.org> - 2016-02-15 09:40 +0100
  [PATCH 07/23] perf mem: Introduce perf_mem_events__name function Jiri Olsa <jolsa@kernel.org> - 2016-02-15 09:50 +0100
  [PATCH 04/23] perf tools: Add monitored events array Jiri Olsa <jolsa@kernel.org> - 2016-02-15 09:50 +0100
  [PATCH 02/23] perf tools: Make cl_address global Jiri Olsa <jolsa@kernel.org> - 2016-02-15 09:50 +0100

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