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-rw-r--r--tools/perf/pmu-events/arch/s390/cf_z15/crypto6.json8
-rw-r--r--tools/perf/pmu-events/arch/s390/cf_z15/extended.json30
-rw-r--r--tools/perf/pmu-events/arch/x86/cascadelakex/clx-metrics.json3
-rw-r--r--tools/perf/pmu-events/arch/x86/skylake/skl-metrics.json3
-rw-r--r--tools/perf/pmu-events/arch/x86/skylakex/skx-metrics.json3
-rw-r--r--tools/perf/pmu-events/jevents.c19
-rw-r--r--tools/perf/pmu-events/jevents.h2
-rw-r--r--tools/perf/pmu-events/pmu-events.h1
8 files changed, 54 insertions, 15 deletions
diff --git a/tools/perf/pmu-events/arch/s390/cf_z15/crypto6.json b/tools/perf/pmu-events/arch/s390/cf_z15/crypto6.json
index 5e36bc2468d0..c998e4f1d1d2 100644
--- a/tools/perf/pmu-events/arch/s390/cf_z15/crypto6.json
+++ b/tools/perf/pmu-events/arch/s390/cf_z15/crypto6.json
@@ -4,27 +4,27 @@
"EventCode": "80",
"EventName": "ECC_FUNCTION_COUNT",
"BriefDescription": "ECC Function Count",
- "PublicDescription": "Long ECC function Count"
+ "PublicDescription": "This counter counts the total number of the elliptic-curve cryptography (ECC) functions issued by the CPU."
},
{
"Unit": "CPU-M-CF",
"EventCode": "81",
"EventName": "ECC_CYCLES_COUNT",
"BriefDescription": "ECC Cycles Count",
- "PublicDescription": "Long ECC Function cycles count"
+ "PublicDescription": "This counter counts the total number of CPU cycles when the ECC coprocessor is busy performing the elliptic-curve cryptography (ECC) functions issued by the CPU."
},
{
"Unit": "CPU-M-CF",
"EventCode": "82",
"EventName": "ECC_BLOCKED_FUNCTION_COUNT",
"BriefDescription": "Ecc Blocked Function Count",
- "PublicDescription": "Long ECC blocked function count"
+ "PublicDescription": "This counter counts the total number of the elliptic-curve cryptography (ECC) functions that are issued by the CPU and are blocked because the ECC coprocessor is busy performing a function issued by another CPU."
},
{
"Unit": "CPU-M-CF",
"EventCode": "83",
"EventName": "ECC_BLOCKED_CYCLES_COUNT",
"BriefDescription": "ECC Blocked Cycles Count",
- "PublicDescription": "Long ECC blocked cycles count"
+ "PublicDescription": "This counter counts the total number of CPU cycles blocked for the elliptic-curve cryptography (ECC) functions issued by the CPU because the ECC coprocessor is busy performing a function issued by another CPU."
},
]
diff --git a/tools/perf/pmu-events/arch/s390/cf_z15/extended.json b/tools/perf/pmu-events/arch/s390/cf_z15/extended.json
index 89e070727e1b..2df2e231e9ee 100644
--- a/tools/perf/pmu-events/arch/s390/cf_z15/extended.json
+++ b/tools/perf/pmu-events/arch/s390/cf_z15/extended.json
@@ -25,7 +25,7 @@
"EventCode": "131",
"EventName": "DTLB2_HPAGE_WRITES",
"BriefDescription": "DTLB2 One-Megabyte Page Writes",
- "PublicDescription": "A translation entry was written into the Combined Region and Segment Table Entry array in the Level-2 TLB for a one-megabyte page or a Last Host Translation was done"
+ "PublicDescription": "A translation entry was written into the Combined Region and Segment Table Entry array in the Level-2 TLB for a one-megabyte page"
},
{
"Unit": "CPU-M-CF",
@@ -358,6 +358,34 @@
},
{
"Unit": "CPU-M-CF",
+ "EventCode": "247",
+ "EventName": "DFLT_ACCESS",
+ "BriefDescription": "Cycles CPU spent obtaining access to Deflate unit",
+ "PublicDescription": "Cycles CPU spent obtaining access to Deflate unit"
+ },
+ {
+ "Unit": "CPU-M-CF",
+ "EventCode": "252",
+ "EventName": "DFLT_CYCLES",
+ "BriefDescription": "Cycles CPU is using Deflate unit",
+ "PublicDescription": "Cycles CPU is using Deflate unit"
+ },
+ {
+ "Unit": "CPU-M-CF",
+ "EventCode": "264",
+ "EventName": "DFLT_CC",
+ "BriefDescription": "Increments by one for every DEFLATE CONVERSION CALL instruction executed",
+ "PublicDescription": "Increments by one for every DEFLATE CONVERSION CALL instruction executed"
+ },
+ {
+ "Unit": "CPU-M-CF",
+ "EventCode": "265",
+ "EventName": "DFLT_CCERROR",
+ "BriefDescription": "Increments by one for every DEFLATE CONVERSION CALL instruction executed that ended in Condition Codes 0, 1 or 2",
+ "PublicDescription": "Increments by one for every DEFLATE CONVERSION CALL instruction executed that ended in Condition Codes 0, 1 or 2"
+ },
+ {
+ "Unit": "CPU-M-CF",
"EventCode": "448",
"EventName": "MT_DIAG_CYCLES_ONE_THR_ACTIVE",
"BriefDescription": "Cycle count with one thread active",
diff --git a/tools/perf/pmu-events/arch/x86/cascadelakex/clx-metrics.json b/tools/perf/pmu-events/arch/x86/cascadelakex/clx-metrics.json
index f94653229dd4..a728c6e5119b 100644
--- a/tools/perf/pmu-events/arch/x86/cascadelakex/clx-metrics.json
+++ b/tools/perf/pmu-events/arch/x86/cascadelakex/clx-metrics.json
@@ -215,7 +215,8 @@
"BriefDescription": "Utilization of the core's Page Walker(s) serving STLB misses triggered by instruction/Load/Store accesses",
"MetricExpr": "( ITLB_MISSES.WALK_PENDING + DTLB_LOAD_MISSES.WALK_PENDING + DTLB_STORE_MISSES.WALK_PENDING + EPT.WALK_PENDING ) / ( 2 * cycles )",
"MetricGroup": "TLB",
- "MetricName": "Page_Walks_Utilization"
+ "MetricName": "Page_Walks_Utilization",
+ "MetricConstraint": "NO_NMI_WATCHDOG"
},
{
"BriefDescription": "Utilization of the core's Page Walker(s) serving STLB misses triggered by instruction/Load/Store accesses",
diff --git a/tools/perf/pmu-events/arch/x86/skylake/skl-metrics.json b/tools/perf/pmu-events/arch/x86/skylake/skl-metrics.json
index e7feb60f9fa9..f97e8316ad2f 100644
--- a/tools/perf/pmu-events/arch/x86/skylake/skl-metrics.json
+++ b/tools/perf/pmu-events/arch/x86/skylake/skl-metrics.json
@@ -215,7 +215,8 @@
"BriefDescription": "Utilization of the core's Page Walker(s) serving STLB misses triggered by instruction/Load/Store accesses",
"MetricExpr": "( ITLB_MISSES.WALK_PENDING + DTLB_LOAD_MISSES.WALK_PENDING + DTLB_STORE_MISSES.WALK_PENDING + EPT.WALK_PENDING ) / ( 2 * cycles )",
"MetricGroup": "TLB",
- "MetricName": "Page_Walks_Utilization"
+ "MetricName": "Page_Walks_Utilization",
+ "MetricConstraint": "NO_NMI_WATCHDOG"
},
{
"BriefDescription": "Utilization of the core's Page Walker(s) serving STLB misses triggered by instruction/Load/Store accesses",
diff --git a/tools/perf/pmu-events/arch/x86/skylakex/skx-metrics.json b/tools/perf/pmu-events/arch/x86/skylakex/skx-metrics.json
index 21d7a0c2c2e8..35f5db1786f7 100644
--- a/tools/perf/pmu-events/arch/x86/skylakex/skx-metrics.json
+++ b/tools/perf/pmu-events/arch/x86/skylakex/skx-metrics.json
@@ -215,7 +215,8 @@
"BriefDescription": "Utilization of the core's Page Walker(s) serving STLB misses triggered by instruction/Load/Store accesses",
"MetricExpr": "( ITLB_MISSES.WALK_PENDING + DTLB_LOAD_MISSES.WALK_PENDING + DTLB_STORE_MISSES.WALK_PENDING + EPT.WALK_PENDING ) / ( 2 * cycles )",
"MetricGroup": "TLB",
- "MetricName": "Page_Walks_Utilization"
+ "MetricName": "Page_Walks_Utilization",
+ "MetricConstraint": "NO_NMI_WATCHDOG"
},
{
"BriefDescription": "Utilization of the core's Page Walker(s) serving STLB misses triggered by instruction/Load/Store accesses",
diff --git a/tools/perf/pmu-events/jevents.c b/tools/perf/pmu-events/jevents.c
index 27b4da80f751..3c4236a5bad8 100644
--- a/tools/perf/pmu-events/jevents.c
+++ b/tools/perf/pmu-events/jevents.c
@@ -323,7 +323,7 @@ static int print_events_table_entry(void *data, char *name, char *event,
char *pmu, char *unit, char *perpkg,
char *metric_expr,
char *metric_name, char *metric_group,
- char *deprecated)
+ char *deprecated, char *metric_constraint)
{
struct perf_entry_data *pd = data;
FILE *outfp = pd->outfp;
@@ -357,6 +357,8 @@ static int print_events_table_entry(void *data, char *name, char *event,
fprintf(outfp, "\t.metric_group = \"%s\",\n", metric_group);
if (deprecated)
fprintf(outfp, "\t.deprecated = \"%s\",\n", deprecated);
+ if (metric_constraint)
+ fprintf(outfp, "\t.metric_constraint = \"%s\",\n", metric_constraint);
fprintf(outfp, "},\n");
return 0;
@@ -375,6 +377,7 @@ struct event_struct {
char *metric_name;
char *metric_group;
char *deprecated;
+ char *metric_constraint;
};
#define ADD_EVENT_FIELD(field) do { if (field) { \
@@ -422,7 +425,7 @@ static int save_arch_std_events(void *data, char *name, char *event,
char *desc, char *long_desc, char *pmu,
char *unit, char *perpkg, char *metric_expr,
char *metric_name, char *metric_group,
- char *deprecated)
+ char *deprecated, char *metric_constraint)
{
struct event_struct *es;
@@ -486,7 +489,7 @@ try_fixup(const char *fn, char *arch_std, char **event, char **desc,
char **name, char **long_desc, char **pmu, char **filter,
char **perpkg, char **unit, char **metric_expr, char **metric_name,
char **metric_group, unsigned long long eventcode,
- char **deprecated)
+ char **deprecated, char **metric_constraint)
{
/* try to find matching event from arch standard values */
struct event_struct *es;
@@ -515,7 +518,7 @@ int json_events(const char *fn,
char *pmu, char *unit, char *perpkg,
char *metric_expr,
char *metric_name, char *metric_group,
- char *deprecated),
+ char *deprecated, char *metric_constraint),
void *data)
{
int err;
@@ -545,6 +548,7 @@ int json_events(const char *fn,
char *metric_name = NULL;
char *metric_group = NULL;
char *deprecated = NULL;
+ char *metric_constraint = NULL;
char *arch_std = NULL;
unsigned long long eventcode = 0;
struct msrmap *msr = NULL;
@@ -629,6 +633,8 @@ int json_events(const char *fn,
addfield(map, &metric_name, "", "", val);
} else if (json_streq(map, field, "MetricGroup")) {
addfield(map, &metric_group, "", "", val);
+ } else if (json_streq(map, field, "MetricConstraint")) {
+ addfield(map, &metric_constraint, "", "", val);
} else if (json_streq(map, field, "MetricExpr")) {
addfield(map, &metric_expr, "", "", val);
for (s = metric_expr; *s; s++)
@@ -670,13 +676,13 @@ int json_events(const char *fn,
&long_desc, &pmu, &filter, &perpkg,
&unit, &metric_expr, &metric_name,
&metric_group, eventcode,
- &deprecated);
+ &deprecated, &metric_constraint);
if (err)
goto free_strings;
}
err = func(data, name, real_event(name, event), desc, long_desc,
pmu, unit, perpkg, metric_expr, metric_name,
- metric_group, deprecated);
+ metric_group, deprecated, metric_constraint);
free_strings:
free(event);
free(desc);
@@ -691,6 +697,7 @@ free_strings:
free(metric_expr);
free(metric_name);
free(metric_group);
+ free(metric_constraint);
free(arch_std);
if (err)
diff --git a/tools/perf/pmu-events/jevents.h b/tools/perf/pmu-events/jevents.h
index 5cda49a42143..2afc8304529e 100644
--- a/tools/perf/pmu-events/jevents.h
+++ b/tools/perf/pmu-events/jevents.h
@@ -8,7 +8,7 @@ int json_events(const char *fn,
char *pmu,
char *unit, char *perpkg, char *metric_expr,
char *metric_name, char *metric_group,
- char *deprecated),
+ char *deprecated, char *metric_constraint),
void *data);
char *get_cpu_str(void);
diff --git a/tools/perf/pmu-events/pmu-events.h b/tools/perf/pmu-events/pmu-events.h
index caeb577d36c9..53e76d5d5b37 100644
--- a/tools/perf/pmu-events/pmu-events.h
+++ b/tools/perf/pmu-events/pmu-events.h
@@ -18,6 +18,7 @@ struct pmu_event {
const char *metric_name;
const char *metric_group;
const char *deprecated;
+ const char *metric_constraint;
};
/*
Copyright © 1996 – 2023 Jason A. Donenfeld. All Rights Reverse Engineered.