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From 9d665e4712f0dfa48603471c51ed3c87441030ad Mon Sep 17 00:00:00 2001
From: Sandipan Das <sandipan.das@amd.com>
Date: Tue, 13 Jun 2023 19:21:49 +0530
Subject: [PATCH 07/15] common: Add exclude guest to platform event config
Precise PMU events are currently used for capturing memory
access statistics. Currently, these events are programmed to
exclude guests and this does not work well on all platforms
due to differences in the design of the precise PMU.
E.g. precise events are programmed through Instruction Based
Sampling (IBS) on AMD processors but that PMU does not have
the ability to ignore guests unlike the Core PMU.
Add exclude guest as an additional attribute to the platform
event config structure so that precise events can be customized
to work on different platforms.
Signed-off-by: Sandipan Das <sandipan.das@amd.com>
---
common/include/os/pfwrapper.h | 1 +
common/include/os/plat.h | 1 +
common/include/types.h | 1 +
common/os/os_perf.c | 1 +
common/os/pfwrapper.c | 2 +-
powerpc/power8.c | 14 +++++++-------
powerpc/power9.c | 14 +++++++-------
x86/bdw.c | 12 ++++++------
x86/nhm.c | 12 ++++++------
x86/skl.c | 32 ++++++++++++++++----------------
x86/snb.c | 12 ++++++------
x86/wsm.c | 22 +++++++++++-----------
x86/zen.c | 12 ++++++------
13 files changed, 70 insertions(+), 66 deletions(-)
diff --git a/common/include/os/pfwrapper.h b/common/include/os/pfwrapper.h
index 414d6af..1864a10 100644
--- a/common/include/os/pfwrapper.h
+++ b/common/include/os/pfwrapper.h
@@ -78,6 +78,7 @@ typedef struct _pf_conf {
uint64_t config;
uint64_t config1;
uint64_t sample_period;
+ bool exclude_guest;
} pf_conf_t;
typedef struct _pf_profiling_rec {
diff --git a/common/include/os/plat.h b/common/include/os/plat.h
index 34535cd..ac4aac8 100644
--- a/common/include/os/plat.h
+++ b/common/include/os/plat.h
@@ -54,6 +54,7 @@ typedef struct _plat_event_config {
uint64_t other_attr;
uint64_t extra_value;
uint64_t sample_period;
+ bool exclude_guest;
char desc[PLAT_EVENT_DESC_SIZE];
} plat_event_config_t;
diff --git a/common/include/types.h b/common/include/types.h
index 3e30f7c..efe3055 100644
--- a/common/include/types.h
+++ b/common/include/types.h
@@ -30,6 +30,7 @@
#define _NUMATOP_TYPES_H
#include <stdint.h>
+#include <stdbool.h>
#include "./os/os_types.h"
#ifdef __powerpc64__
#include "../../powerpc/include/types.h"
diff --git a/common/os/os_perf.c b/common/os/os_perf.c
index f1036a9..44ca43d 100644
--- a/common/os/os_perf.c
+++ b/common/os/os_perf.c
@@ -840,6 +840,7 @@ ll_init(pf_conf_t *conf)
conf->config = (cfg.config) | (cfg.other_attr << 16);
conf->config1 = cfg.extra_value;
conf->sample_period = cfg.sample_period;
+ conf->exclude_guest = cfg.exclude_guest;
/* If sample period is not set, choose a default value */
if (!cfg.sample_period)
diff --git a/common/os/pfwrapper.c b/common/os/pfwrapper.c
index b4c4f17..e08ce07 100644
--- a/common/os/pfwrapper.c
+++ b/common/os/pfwrapper.c
@@ -432,7 +432,7 @@ pf_ll_setup(struct _perf_cpu *cpu, pf_conf_t *conf)
attr.config1 = conf->config1;
attr.sample_period = conf->sample_period;
attr.precise_ip = 1;
- attr.exclude_guest = 1;
+ attr.exclude_guest = conf->exclude_guest;
attr.sample_type = PERF_SAMPLE_TID | PERF_SAMPLE_ADDR | PERF_SAMPLE_CPU |
PERF_SAMPLE_WEIGHT | PERF_SAMPLE_CALLCHAIN;
attr.disabled = 1;
diff --git a/powerpc/power8.c b/powerpc/power8.c
index a76851d..d8f4e01 100644
--- a/powerpc/power8.c
+++ b/powerpc/power8.c
@@ -38,16 +38,16 @@
#include "include/power8.h"
static plat_event_config_t s_power8_profiling[PERF_COUNT_NUM] = {
- { PERF_TYPE_RAW, 0x600f4, 0, 0, 0, "PM_RUN_CYC" },
- { PERF_TYPE_RAW, 0x4c04c, 0, 0, 0, "PM_DATA_FROM_DMEM" },
- { PERF_TYPE_RAW, 0x1001e, 0, 0, 0, "PM_CYC" },
- { PERF_TYPE_RAW, 0x500fa, 0, 0, 0, "PM_RUN_INST_CMPL" },
- { PERF_TYPE_RAW, 0x2c048, 0, 0, 0, "PM_DATA_FROM_LMEM" },
- { PERF_TYPE_RAW, 0x3c04a, 0, 0, 0, "PM_DATA_FROM_RMEM" },
+ { PERF_TYPE_RAW, 0x600f4, 0, 0, 0, 0, "PM_RUN_CYC" },
+ { PERF_TYPE_RAW, 0x4c04c, 0, 0, 0, 0, "PM_DATA_FROM_DMEM" },
+ { PERF_TYPE_RAW, 0x1001e, 0, 0, 0, 0, "PM_CYC" },
+ { PERF_TYPE_RAW, 0x500fa, 0, 0, 0, 0, "PM_RUN_INST_CMPL" },
+ { PERF_TYPE_RAW, 0x2c048, 0, 0, 0, 0, "PM_DATA_FROM_LMEM" },
+ { PERF_TYPE_RAW, 0x3c04a, 0, 0, 0, 0, "PM_DATA_FROM_RMEM" },
};
static plat_event_config_t s_power8_ll = {
- PERF_TYPE_RAW, 0x0000, 0, 0, 0, "PM_SUSPENDED"
+ PERF_TYPE_RAW, 0x0000, 0, 0, 0, 1, "PM_SUSPENDED"
};
void
diff --git a/powerpc/power9.c b/powerpc/power9.c
index 4b0bcfc..9879ec7 100644
--- a/powerpc/power9.c
+++ b/powerpc/power9.c
@@ -38,16 +38,16 @@
#include "include/power9.h"
static plat_event_config_t s_power9_profiling[PERF_COUNT_NUM] = {
- { PERF_TYPE_RAW, 0x600f4, 0, 0, 0, "PM_RUN_CYC" },
- { PERF_TYPE_RAW, 0x4c04c, 0, 0, 0, "PM_DATA_FROM_DMEM" },
- { PERF_TYPE_RAW, 0x1001e, 0, 0, 0, "PM_CYC" },
- { PERF_TYPE_RAW, 0x500fa, 0, 0, 0, "PM_RUN_INST_CMPL" },
- { PERF_TYPE_RAW, 0x2c048, 0, 0, 0, "PM_DATA_FROM_LMEM" },
- { PERF_TYPE_RAW, 0x3c04a, 0, 0, 0, "PM_DATA_FROM_RMEM" },
+ { PERF_TYPE_RAW, 0x600f4, 0, 0, 0, 0, "PM_RUN_CYC" },
+ { PERF_TYPE_RAW, 0x4c04c, 0, 0, 0, 0, "PM_DATA_FROM_DMEM" },
+ { PERF_TYPE_RAW, 0x1001e, 0, 0, 0, 0, "PM_CYC" },
+ { PERF_TYPE_RAW, 0x500fa, 0, 0, 0, 0, "PM_RUN_INST_CMPL" },
+ { PERF_TYPE_RAW, 0x2c048, 0, 0, 0, 0, "PM_DATA_FROM_LMEM" },
+ { PERF_TYPE_RAW, 0x3c04a, 0, 0, 0, 0, "PM_DATA_FROM_RMEM" },
};
static plat_event_config_t s_power9_ll = {
- PERF_TYPE_RAW, 0x0000, 0, 0, 0, "PM_SUSPENDED"
+ PERF_TYPE_RAW, 0x0000, 0, 0, 0, 1, "PM_SUSPENDED"
};
void
diff --git a/x86/bdw.c b/x86/bdw.c
index 5640f7b..97eca67 100644
--- a/x86/bdw.c
+++ b/x86/bdw.c
@@ -40,15 +40,15 @@
#include "include/bdw.h"
static plat_event_config_t s_bdw_config[PERF_COUNT_NUM] = {
- { PERF_TYPE_HARDWARE, PERF_COUNT_HW_CPU_CYCLES, 0x53, 0, 0, "cpu_clk_unhalted.core" },
- { PERF_TYPE_RAW, 0x01B7, 0x53, 0x638000001, 0, "off_core_response_0" },
- { PERF_TYPE_HARDWARE, PERF_COUNT_HW_REF_CPU_CYCLES, 0x53, 0, 0, "cpu_clk_unhalted.ref" },
- { PERF_TYPE_HARDWARE, PERF_COUNT_HW_INSTRUCTIONS, 0x53, 0, 0, "instr_retired.any" },
- { PERF_TYPE_RAW, 0x01BB, 0x53, 0x604000001, 0, "off_core_response_1" }
+ { PERF_TYPE_HARDWARE, PERF_COUNT_HW_CPU_CYCLES, 0x53, 0, 0, 0, "cpu_clk_unhalted.core" },
+ { PERF_TYPE_RAW, 0x01B7, 0x53, 0x638000001, 0, 0, "off_core_response_0" },
+ { PERF_TYPE_HARDWARE, PERF_COUNT_HW_REF_CPU_CYCLES, 0x53, 0, 0, 0, "cpu_clk_unhalted.ref" },
+ { PERF_TYPE_HARDWARE, PERF_COUNT_HW_INSTRUCTIONS, 0x53, 0, 0, 0, "instr_retired.any" },
+ { PERF_TYPE_RAW, 0x01BB, 0x53, 0x604000001, 0, 0, "off_core_response_1" }
};
static plat_event_config_t s_bdw_ll = {
- PERF_TYPE_RAW, 0x01CD, 0x53, LL_THRESH, 0, "mem_trans_retired.latency_above_threshold"
+ PERF_TYPE_RAW, 0x01CD, 0x53, LL_THRESH, 0, 1, "mem_trans_retired.latency_above_threshold"
};
void
diff --git a/x86/nhm.c b/x86/nhm.c
index d29d396..cf65705 100644
--- a/x86/nhm.c
+++ b/x86/nhm.c
@@ -41,15 +41,15 @@
#include "include/nhm.h"
static plat_event_config_t s_nhm_profiling[PERF_COUNT_NUM] = {
- { PERF_TYPE_HARDWARE, PERF_COUNT_HW_CPU_CYCLES, 0x53, 0, 0, "cpu_clk_unhalted.core" },
- { PERF_TYPE_RAW, 0x01B7, 0x53, 0x2011, 0, "off_core_response_0" },
- { PERF_TYPE_HARDWARE, PERF_COUNT_HW_REF_CPU_CYCLES, 0x53, 0, 0, "cpu_clk_unhalted.ref" },
- { PERF_TYPE_HARDWARE, PERF_COUNT_HW_INSTRUCTIONS, 0x53, 0, 0, "instr_retired.any" },
- { PERF_TYPE_RAW, INVALID_CODE_UMASK, 0, 0, 0, "off_core_response_1" }
+ { PERF_TYPE_HARDWARE, PERF_COUNT_HW_CPU_CYCLES, 0x53, 0, 0, 0, "cpu_clk_unhalted.core" },
+ { PERF_TYPE_RAW, 0x01B7, 0x53, 0x2011, 0, 0, "off_core_response_0" },
+ { PERF_TYPE_HARDWARE, PERF_COUNT_HW_REF_CPU_CYCLES, 0x53, 0, 0, 0, "cpu_clk_unhalted.ref" },
+ { PERF_TYPE_HARDWARE, PERF_COUNT_HW_INSTRUCTIONS, 0x53, 0, 0, 0, "instr_retired.any" },
+ { PERF_TYPE_RAW, INVALID_CODE_UMASK, 0, 0, 0, 0, "off_core_response_1" }
};
static plat_event_config_t s_nhm_ll = {
- PERF_TYPE_RAW, 0x100B, 0x53, LL_THRESH, 0, "mem_inst_retired.latency_above_threshold"
+ PERF_TYPE_RAW, 0x100B, 0x53, LL_THRESH, 0, 1, "mem_inst_retired.latency_above_threshold"
};
static void
diff --git a/x86/skl.c b/x86/skl.c
index 6f81298..a7bbc14 100644
--- a/x86/skl.c
+++ b/x86/skl.c
@@ -40,31 +40,31 @@
#include "include/skl.h"
static plat_event_config_t s_skl_config[PERF_COUNT_NUM] = {
- { PERF_TYPE_HARDWARE, PERF_COUNT_HW_CPU_CYCLES, 0x53, 0, 0, "cpu_clk_unhalted.core" },
- { PERF_TYPE_RAW, 0x01B7, 0x53, 0x638000001, 0, "off_core_response_0" },
- { PERF_TYPE_HARDWARE, PERF_COUNT_HW_REF_CPU_CYCLES, 0x53, 0, 0, "cpu_clk_unhalted.ref" },
- { PERF_TYPE_HARDWARE, PERF_COUNT_HW_INSTRUCTIONS, 0x53, 0, 0, "instr_retired.any" },
- { PERF_TYPE_RAW, 0x01BB, 0x53, 0x1f84000001, 0, "off_core_response_1" }
+ { PERF_TYPE_HARDWARE, PERF_COUNT_HW_CPU_CYCLES, 0x53, 0, 0, 0, "cpu_clk_unhalted.core" },
+ { PERF_TYPE_RAW, 0x01B7, 0x53, 0x638000001, 0, 0, "off_core_response_0" },
+ { PERF_TYPE_HARDWARE, PERF_COUNT_HW_REF_CPU_CYCLES, 0x53, 0, 0, 0, "cpu_clk_unhalted.ref" },
+ { PERF_TYPE_HARDWARE, PERF_COUNT_HW_INSTRUCTIONS, 0x53, 0, 0, 0, "instr_retired.any" },
+ { PERF_TYPE_RAW, 0x01BB, 0x53, 0x1f84000001, 0, 0, "off_core_response_1" }
};
static plat_event_config_t s_icx_config[PERF_COUNT_NUM] = {
- { PERF_TYPE_HARDWARE, PERF_COUNT_HW_CPU_CYCLES, 0x53, 0, 0, "cpu_clk_unhalted.core" },
- { PERF_TYPE_RAW, 0x01B7, 0x53, 0x730000001, 0, "off_core_response_0" },
- { PERF_TYPE_HARDWARE, PERF_COUNT_HW_REF_CPU_CYCLES, 0x53, 0, 0, "cpu_clk_unhalted.ref" },
- { PERF_TYPE_HARDWARE, PERF_COUNT_HW_INSTRUCTIONS, 0x53, 0, 0, "instr_retired.any" },
- { PERF_TYPE_RAW, 0x01BB, 0x53, 0x104000001, 0, "off_core_response_1" }
+ { PERF_TYPE_HARDWARE, PERF_COUNT_HW_CPU_CYCLES, 0x53, 0, 0, 0, "cpu_clk_unhalted.core" },
+ { PERF_TYPE_RAW, 0x01B7, 0x53, 0x730000001, 0, 0, "off_core_response_0" },
+ { PERF_TYPE_HARDWARE, PERF_COUNT_HW_REF_CPU_CYCLES, 0x53, 0, 0, 0, "cpu_clk_unhalted.ref" },
+ { PERF_TYPE_HARDWARE, PERF_COUNT_HW_INSTRUCTIONS, 0x53, 0, 0, 0, "instr_retired.any" },
+ { PERF_TYPE_RAW, 0x01BB, 0x53, 0x104000001, 0, 0, "off_core_response_1" }
};
static plat_event_config_t s_spr_config[PERF_COUNT_NUM] = {
- { PERF_TYPE_HARDWARE, PERF_COUNT_HW_CPU_CYCLES, 0x53, 0, 0, "cpu_clk_unhalted.core" },
- { PERF_TYPE_RAW, 0x012A, 0x53, 0x730000001, 0, "off_core_response_0" },
- { PERF_TYPE_HARDWARE, PERF_COUNT_HW_REF_CPU_CYCLES, 0x53, 0, 0, "cpu_clk_unhalted.ref" },
- { PERF_TYPE_HARDWARE, PERF_COUNT_HW_INSTRUCTIONS, 0x53, 0, 0, "instr_retired.any" },
- { PERF_TYPE_RAW, 0x012B, 0x53, 0x104000001, 0, "off_core_response_1" }
+ { PERF_TYPE_HARDWARE, PERF_COUNT_HW_CPU_CYCLES, 0x53, 0, 0, 0, "cpu_clk_unhalted.core" },
+ { PERF_TYPE_RAW, 0x012A, 0x53, 0x730000001, 0, 0, "off_core_response_0" },
+ { PERF_TYPE_HARDWARE, PERF_COUNT_HW_REF_CPU_CYCLES, 0x53, 0, 0, 0, "cpu_clk_unhalted.ref" },
+ { PERF_TYPE_HARDWARE, PERF_COUNT_HW_INSTRUCTIONS, 0x53, 0, 0, 0, "instr_retired.any" },
+ { PERF_TYPE_RAW, 0x012B, 0x53, 0x104000001, 0, 0, "off_core_response_1" }
};
static plat_event_config_t s_skl_ll = {
- PERF_TYPE_RAW, 0x01CD, 0x53, LL_THRESH, 0, "mem_trans_retired.latency_above_threshold"
+ PERF_TYPE_RAW, 0x01CD, 0x53, LL_THRESH, 0, 1, "mem_trans_retired.latency_above_threshold"
};
void
diff --git a/x86/snb.c b/x86/snb.c
index 3d3185b..135ee1c 100644
--- a/x86/snb.c
+++ b/x86/snb.c
@@ -40,15 +40,15 @@
#include "include/snb.h"
static plat_event_config_t s_snb_ep_config[PERF_COUNT_NUM] = {
- { PERF_TYPE_HARDWARE, PERF_COUNT_HW_CPU_CYCLES, 0x53, 0, 0, "cpu_clk_unhalted.core" },
- { PERF_TYPE_RAW, 0x01B7, 0x53, 0x67f800001, 0, "off_core_response_0" },
- { PERF_TYPE_HARDWARE, PERF_COUNT_HW_REF_CPU_CYCLES, 0x53, 0, 0, "cpu_clk_unhalted.ref" },
- { PERF_TYPE_HARDWARE, PERF_COUNT_HW_INSTRUCTIONS, 0x53, 0, 0, "instr_retired.any" },
- { PERF_TYPE_RAW, 0x01BB, 0x53, 0x600400001, 0, "off_core_response_1" }
+ { PERF_TYPE_HARDWARE, PERF_COUNT_HW_CPU_CYCLES, 0x53, 0, 0, 0, "cpu_clk_unhalted.core" },
+ { PERF_TYPE_RAW, 0x01B7, 0x53, 0x67f800001, 0, 0, "off_core_response_0" },
+ { PERF_TYPE_HARDWARE, PERF_COUNT_HW_REF_CPU_CYCLES, 0x53, 0, 0, 0, "cpu_clk_unhalted.ref" },
+ { PERF_TYPE_HARDWARE, PERF_COUNT_HW_INSTRUCTIONS, 0x53, 0, 0, 0, "instr_retired.any" },
+ { PERF_TYPE_RAW, 0x01BB, 0x53, 0x600400001, 0, 0, "off_core_response_1" }
};
static plat_event_config_t s_snb_ll = {
- PERF_TYPE_RAW, 0x01CD, 0x53, LL_THRESH, 0, "mem_trans_retired.latency_above_threshold"
+ PERF_TYPE_RAW, 0x01CD, 0x53, LL_THRESH, 0, 1, "mem_trans_retired.latency_above_threshold"
};
void
diff --git a/x86/wsm.c b/x86/wsm.c
index 16f68e4..7b122fd 100644
--- a/x86/wsm.c
+++ b/x86/wsm.c
@@ -40,23 +40,23 @@
#include "include/wsm.h"
static plat_event_config_t s_wsmex_profiling[PERF_COUNT_NUM] = {
- { PERF_TYPE_HARDWARE, PERF_COUNT_HW_CPU_CYCLES, 0x53, 0, 0, "cpu_clk_unhalted.core" },
- { PERF_TYPE_RAW, 0x01B7, 0x53, 0x2011, 0, "off_core_response_0" },
- { PERF_TYPE_HARDWARE, PERF_COUNT_HW_REF_CPU_CYCLES, 0x53, 0, 0, "cpu_clk_unhalted.ref" },
- { PERF_TYPE_HARDWARE, PERF_COUNT_HW_INSTRUCTIONS, 0x53, 0, 0, "instr_retired.any" },
- { PERF_TYPE_RAW, 0x01BB, 0x53, 0x5011, 0, "off_core_response_1" }
+ { PERF_TYPE_HARDWARE, PERF_COUNT_HW_CPU_CYCLES, 0x53, 0, 0, 0, "cpu_clk_unhalted.core" },
+ { PERF_TYPE_RAW, 0x01B7, 0x53, 0x2011, 0, 0, "off_core_response_0" },
+ { PERF_TYPE_HARDWARE, PERF_COUNT_HW_REF_CPU_CYCLES, 0x53, 0, 0, 0, "cpu_clk_unhalted.ref" },
+ { PERF_TYPE_HARDWARE, PERF_COUNT_HW_INSTRUCTIONS, 0x53, 0, 0, 0, "instr_retired.any" },
+ { PERF_TYPE_RAW, 0x01BB, 0x53, 0x5011, 0, 0, "off_core_response_1" }
};
static plat_event_config_t s_wsmep_profiling[PERF_COUNT_NUM] = {
- { PERF_TYPE_HARDWARE, PERF_COUNT_HW_CPU_CYCLES, 0x53, 0, 0, "cpu_clk_unhalted.core" },
- { PERF_TYPE_RAW, 0x01B7, 0x53, 0x2011, 0, "off_core_response_0" },
- { PERF_TYPE_HARDWARE, PERF_COUNT_HW_REF_CPU_CYCLES, 0x53, 0, 0, "cpu_clk_unhalted.ref" },
- { PERF_TYPE_HARDWARE, PERF_COUNT_HW_INSTRUCTIONS, 0x53, 0, 0, "instr_retired.any" },
- { PERF_TYPE_RAW, 0x01BB, 0x53, 0x5011, 0, "off_core_response_1" }
+ { PERF_TYPE_HARDWARE, PERF_COUNT_HW_CPU_CYCLES, 0x53, 0, 0, 0, "cpu_clk_unhalted.core" },
+ { PERF_TYPE_RAW, 0x01B7, 0x53, 0x2011, 0, 0, "off_core_response_0" },
+ { PERF_TYPE_HARDWARE, PERF_COUNT_HW_REF_CPU_CYCLES, 0x53, 0, 0, 0, "cpu_clk_unhalted.ref" },
+ { PERF_TYPE_HARDWARE, PERF_COUNT_HW_INSTRUCTIONS, 0x53, 0, 0, 0, "instr_retired.any" },
+ { PERF_TYPE_RAW, 0x01BB, 0x53, 0x5011, 0, 0, "off_core_response_1" }
};
static plat_event_config_t s_wsm_ll = {
- PERF_TYPE_RAW, 0x100B, 0x53, LL_THRESH, 0, "mem_inst_retired.latency_above_threshold"
+ PERF_TYPE_RAW, 0x100B, 0x53, LL_THRESH, 0, 1, "mem_inst_retired.latency_above_threshold"
};
void
diff --git a/x86/zen.c b/x86/zen.c
index c153a1a..2f851a2 100644
--- a/x86/zen.c
+++ b/x86/zen.c
@@ -40,15 +40,15 @@
#include "include/zen.h"
static plat_event_config_t s_zen_config[PERF_COUNT_NUM] = {
- { PERF_TYPE_HARDWARE, PERF_COUNT_HW_CPU_CYCLES, 0, 0, 0, "LsNotHaltedCyc" },
- { PERF_TYPE_RAW, 0x0000000000004043, 0, 0, 0, "LsDmndFillsFromSys.DRAM_IO_Far" },
- { PERF_TYPE_HARDWARE, PERF_COUNT_HW_CPU_CYCLES, 0, 0, 0, "LsNotHaltedCyc" },
- { PERF_TYPE_HARDWARE, PERF_COUNT_HW_INSTRUCTIONS, 0x53, 0, 0, "ExRetOps" },
- { PERF_TYPE_RAW, 0x0000000000000843, 0, 0, 0, "LsDmndFillsFromSys.DRAM_IO_Near" },
+ { PERF_TYPE_HARDWARE, PERF_COUNT_HW_CPU_CYCLES, 0, 0, 0, 0, "LsNotHaltedCyc" },
+ { PERF_TYPE_RAW, 0x0000000000004043, 0, 0, 0, 0, "LsDmndFillsFromSys.DRAM_IO_Far" },
+ { PERF_TYPE_HARDWARE, PERF_COUNT_HW_CPU_CYCLES, 0, 0, 0, 0, "LsNotHaltedCyc" },
+ { PERF_TYPE_HARDWARE, PERF_COUNT_HW_INSTRUCTIONS, 0x53, 0, 0, 0, "ExRetOps" },
+ { PERF_TYPE_RAW, 0x0000000000000843, 0, 0, 0, 0, "LsDmndFillsFromSys.DRAM_IO_Near" },
};
static plat_event_config_t s_zen_ll = {
- PERF_TYPE_RAW, 0, 0, 0, 0, "Unsupported"
+ PERF_TYPE_RAW, 0, 0, 0, 0, 0, "Unsupported"
};
void
--
2.31.1
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