Merge branch 'perf-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

Pull perf updates from Ingo Molnar:
 "The main changes in this cycle were:

  Kernel side changes:

   - A couple of x86/cpu cleanups and changes were grandfathered in due
     to patch dependencies. These clean up the set of CPU model/family
     matching macros with a consistent namespace and C99 initializer
     style.

   - A bunch of updates to various low level PMU drivers:
       * AMD Family 19h L3 uncore PMU
       * Intel Tiger Lake uncore support
       * misc fixes to LBR TOS sampling

   - optprobe fixes

   - perf/cgroup: optimize cgroup event sched-in processing

   - misc cleanups and fixes

  Tooling side changes are to:

   - perf {annotate,expr,record,report,stat,test}

   - perl scripting

   - libapi, libperf and libtraceevent

   - vendor events on Intel and S390, ARM cs-etm

   - Intel PT updates

   - Documentation changes and updates to core facilities

   - misc cleanups, fixes and other enhancements"

* 'perf-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (89 commits)
  cpufreq/intel_pstate: Fix wrong macro conversion
  x86/cpu: Cleanup the now unused CPU match macros
  hwrng: via_rng: Convert to new X86 CPU match macros
  crypto: Convert to new CPU match macros
  ASoC: Intel: Convert to new X86 CPU match macros
  powercap/intel_rapl: Convert to new X86 CPU match macros
  PCI: intel-mid: Convert to new X86 CPU match macros
  mmc: sdhci-acpi: Convert to new X86 CPU match macros
  intel_idle: Convert to new X86 CPU match macros
  extcon: axp288: Convert to new X86 CPU match macros
  thermal: Convert to new X86 CPU match macros
  hwmon: Convert to new X86 CPU match macros
  platform/x86: Convert to new CPU match macros
  EDAC: Convert to new X86 CPU match macros
  cpufreq: Convert to new X86 CPU match macros
  ACPI: Convert to new X86 CPU match macros
  x86/platform: Convert to new CPU match macros
  x86/kernel: Convert to new CPU match macros
  x86/kvm: Convert to new CPU match macros
  x86/perf/events: Convert to new CPU match macros
  ...

1 files changed, 37 insertions, 33 deletions

diff --git a/tools/perf/builtin-script.c b/tools/perf/builtin-script.c
index e2406b291c1c..656b347f6dd8 100644
--- a/tools/perf/builtin-script.c
+++ b/tools/perf/builtin-script.c
@@ -735,6 +735,7 @@ static int perf_sample__fprintf_brstack(struct perf_sample *sample,
 					struct perf_event_attr *attr, FILE *fp)
 {
 	struct branch_stack *br = sample->branch_stack;
+	struct branch_entry *entries = perf_sample__branch_entries(sample);
 	struct addr_location alf, alt;
 	u64 i, from, to;
 	int printed = 0;
@@ -743,8 +744,8 @@ static int perf_sample__fprintf_brstack(struct perf_sample *sample,
 		return 0;
 
 	for (i = 0; i < br->nr; i++) {
-		from = br->entries[i].from;
-		to   = br->entries[i].to;
+		from = entries[i].from;
+		to   = entries[i].to;
 
 		if (PRINT_FIELD(DSO)) {
 			memset(&alf, 0, sizeof(alf));
@@ -768,10 +769,10 @@ static int perf_sample__fprintf_brstack(struct perf_sample *sample,
 		}
 
 		printed += fprintf(fp, "/%c/%c/%c/%d ",
-			mispred_str( br->entries + i),
-			br->entries[i].flags.in_tx? 'X' : '-',
-			br->entries[i].flags.abort? 'A' : '-',
-			br->entries[i].flags.cycles);
+			mispred_str(entries + i),
+			entries[i].flags.in_tx ? 'X' : '-',
+			entries[i].flags.abort ? 'A' : '-',
+			entries[i].flags.cycles);
 	}
 
 	return printed;
@@ -782,6 +783,7 @@ static int perf_sample__fprintf_brstacksym(struct perf_sample *sample,
 					   struct perf_event_attr *attr, FILE *fp)
 {
 	struct branch_stack *br = sample->branch_stack;
+	struct branch_entry *entries = perf_sample__branch_entries(sample);
 	struct addr_location alf, alt;
 	u64 i, from, to;
 	int printed = 0;
@@ -793,8 +795,8 @@ static int perf_sample__fprintf_brstacksym(struct perf_sample *sample,
 
 		memset(&alf, 0, sizeof(alf));
 		memset(&alt, 0, sizeof(alt));
-		from = br->entries[i].from;
-		to   = br->entries[i].to;
+		from = entries[i].from;
+		to   = entries[i].to;
 
 		thread__find_symbol_fb(thread, sample->cpumode, from, &alf);
 		thread__find_symbol_fb(thread, sample->cpumode, to, &alt);
@@ -813,10 +815,10 @@ static int perf_sample__fprintf_brstacksym(struct perf_sample *sample,
 			printed += fprintf(fp, ")");
 		}
 		printed += fprintf(fp, "/%c/%c/%c/%d ",
-			mispred_str( br->entries + i),
-			br->entries[i].flags.in_tx? 'X' : '-',
-			br->entries[i].flags.abort? 'A' : '-',
-			br->entries[i].flags.cycles);
+			mispred_str(entries + i),
+			entries[i].flags.in_tx ? 'X' : '-',
+			entries[i].flags.abort ? 'A' : '-',
+			entries[i].flags.cycles);
 	}
 
 	return printed;
@@ -827,6 +829,7 @@ static int perf_sample__fprintf_brstackoff(struct perf_sample *sample,
 					   struct perf_event_attr *attr, FILE *fp)
 {
 	struct branch_stack *br = sample->branch_stack;
+	struct branch_entry *entries = perf_sample__branch_entries(sample);
 	struct addr_location alf, alt;
 	u64 i, from, to;
 	int printed = 0;
@@ -838,8 +841,8 @@ static int perf_sample__fprintf_brstackoff(struct perf_sample *sample,
 
 		memset(&alf, 0, sizeof(alf));
 		memset(&alt, 0, sizeof(alt));
-		from = br->entries[i].from;
-		to   = br->entries[i].to;
+		from = entries[i].from;
+		to   = entries[i].to;
 
 		if (thread__find_map_fb(thread, sample->cpumode, from, &alf) &&
 		    !alf.map->dso->adjust_symbols)
@@ -862,10 +865,10 @@ static int perf_sample__fprintf_brstackoff(struct perf_sample *sample,
 			printed += fprintf(fp, ")");
 		}
 		printed += fprintf(fp, "/%c/%c/%c/%d ",
-			mispred_str(br->entries + i),
-			br->entries[i].flags.in_tx ? 'X' : '-',
-			br->entries[i].flags.abort ? 'A' : '-',
-			br->entries[i].flags.cycles);
+			mispred_str(entries + i),
+			entries[i].flags.in_tx ? 'X' : '-',
+			entries[i].flags.abort ? 'A' : '-',
+			entries[i].flags.cycles);
 	}
 
 	return printed;
@@ -1053,6 +1056,7 @@ static int perf_sample__fprintf_brstackinsn(struct perf_sample *sample,
 					    struct machine *machine, FILE *fp)
 {
 	struct branch_stack *br = sample->branch_stack;
+	struct branch_entry *entries = perf_sample__branch_entries(sample);
 	u64 start, end;
 	int i, insn, len, nr, ilen, printed = 0;
 	struct perf_insn x;
@@ -1073,31 +1077,31 @@ static int perf_sample__fprintf_brstackinsn(struct perf_sample *sample,
 	printed += fprintf(fp, "%c", '\n');
 
 	/* Handle first from jump, of which we don't know the entry. */
-	len = grab_bb(buffer, br->entries[nr-1].from,
-			br->entries[nr-1].from,
+	len = grab_bb(buffer, entries[nr-1].from,
+			entries[nr-1].from,
 			machine, thread, &x.is64bit, &x.cpumode, false);
 	if (len > 0) {
-		printed += ip__fprintf_sym(br->entries[nr - 1].from, thread,
+		printed += ip__fprintf_sym(entries[nr - 1].from, thread,
 					   x.cpumode, x.cpu, &lastsym, attr, fp);
-		printed += ip__fprintf_jump(br->entries[nr - 1].from, &br->entries[nr - 1],
+		printed += ip__fprintf_jump(entries[nr - 1].from, &entries[nr - 1],
 					    &x, buffer, len, 0, fp, &total_cycles);
 		if (PRINT_FIELD(SRCCODE))
-			printed += print_srccode(thread, x.cpumode, br->entries[nr - 1].from);
+			printed += print_srccode(thread, x.cpumode, entries[nr - 1].from);
 	}
 
 	/* Print all blocks */
 	for (i = nr - 2; i >= 0; i--) {
-		if (br->entries[i].from || br->entries[i].to)
+		if (entries[i].from || entries[i].to)
 			pr_debug("%d: %" PRIx64 "-%" PRIx64 "\n", i,
-				 br->entries[i].from,
-				 br->entries[i].to);
-		start = br->entries[i + 1].to;
-		end   = br->entries[i].from;
+				 entries[i].from,
+				 entries[i].to);
+		start = entries[i + 1].to;
+		end   = entries[i].from;
 
 		len = grab_bb(buffer, start, end, machine, thread, &x.is64bit, &x.cpumode, false);
 		/* Patch up missing kernel transfers due to ring filters */
 		if (len == -ENXIO && i > 0) {
-			end = br->entries[--i].from;
+			end = entries[--i].from;
 			pr_debug("\tpatching up to %" PRIx64 "-%" PRIx64 "\n", start, end);
 			len = grab_bb(buffer, start, end, machine, thread, &x.is64bit, &x.cpumode, false);
 		}
@@ -1110,7 +1114,7 @@ static int perf_sample__fprintf_brstackinsn(struct perf_sample *sample,
 
 			printed += ip__fprintf_sym(ip, thread, x.cpumode, x.cpu, &lastsym, attr, fp);
 			if (ip == end) {
-				printed += ip__fprintf_jump(ip, &br->entries[i], &x, buffer + off, len - off, ++insn, fp,
+				printed += ip__fprintf_jump(ip, &entries[i], &x, buffer + off, len - off, ++insn, fp,
 							    &total_cycles);
 				if (PRINT_FIELD(SRCCODE))
 					printed += print_srccode(thread, x.cpumode, ip);
@@ -1134,9 +1138,9 @@ static int perf_sample__fprintf_brstackinsn(struct perf_sample *sample,
 	 * Hit the branch? In this case we are already done, and the target
 	 * has not been executed yet.
 	 */
-	if (br->entries[0].from == sample->ip)
+	if (entries[0].from == sample->ip)
 		goto out;
-	if (br->entries[0].flags.abort)
+	if (entries[0].flags.abort)
 		goto out;
 
 	/*
@@ -1147,7 +1151,7 @@ static int perf_sample__fprintf_brstackinsn(struct perf_sample *sample,
 	 * between final branch and sample. When this happens just
 	 * continue walking after the last TO until we hit a branch.
 	 */
-	start = br->entries[0].to;
+	start = entries[0].to;
 	end = sample->ip;
 	if (end < start) {
 		/* Missing jump. Scan 128 bytes for the next branch */