diff --git a/tools/perf/builtin-script.c b/tools/perf/builtin-script.c
index ba481d7..67be8d3 100644
--- a/tools/perf/builtin-script.c
+++ b/tools/perf/builtin-script.c
@@ -1,21 +1,24 @@
 // SPDX-License-Identifier: GPL-2.0
 #include "builtin.h"
 
-#include "perf.h"
-#include "util/cache.h"
+#include "util/counts.h"
 #include "util/debug.h"
+#include "util/dso.h"
 #include <subcmd/exec-cmd.h>
 #include "util/header.h"
 #include <subcmd/parse-options.h>
 #include "util/perf_regs.h"
 #include "util/session.h"
 #include "util/tool.h"
+#include "util/map.h"
+#include "util/srcline.h"
 #include "util/symbol.h"
 #include "util/thread.h"
 #include "util/trace-event.h"
-#include "util/util.h"
 #include "util/evlist.h"
 #include "util/evsel.h"
+#include "util/evsel_fprintf.h"
+#include "util/evswitch.h"
 #include "util/sort.h"
 #include "util/data.h"
 #include "util/auxtrace.h"
@@ -27,11 +30,15 @@
 #include "util/thread-stack.h"
 #include "util/time-utils.h"
 #include "util/path.h"
+#include "ui/ui.h"
 #include "print_binary.h"
+#include "archinsn.h"
 #include <linux/bitmap.h>
 #include <linux/kernel.h>
 #include <linux/stringify.h>
 #include <linux/time64.h>
+#include <linux/zalloc.h>
+#include <sys/utsname.h>
 #include "asm/bug.h"
 #include "util/mem-events.h"
 #include "util/dump-insn.h"
@@ -44,11 +51,19 @@
 #include <sys/stat.h>
 #include <fcntl.h>
 #include <unistd.h>
+#include <subcmd/pager.h>
+#include <perf/evlist.h>
+#include <linux/err.h>
+#include "util/record.h"
+#include "util/util.h"
+#include "perf.h"
 
-#include "sane_ctype.h"
+#include <linux/ctype.h>
 
 static char const		*script_name;
 static char const		*generate_script_lang;
+static bool			reltime;
+static u64			initial_time;
 static bool			debug_mode;
 static u64			last_timestamp;
 static u64			nr_unordered;
@@ -56,11 +71,11 @@
 static bool			latency_format;
 static bool			system_wide;
 static bool			print_flags;
-static bool			nanosecs;
 static const char		*cpu_list;
 static DECLARE_BITMAP(cpu_bitmap, MAX_NR_CPUS);
 static struct perf_stat_config	stat_config;
 static int			max_blocks;
+static bool			native_arch;
 
 unsigned int scripting_max_stack = PERF_MAX_STACK_DEPTH;
 
@@ -95,6 +110,8 @@
 	PERF_OUTPUT_UREGS	    = 1U << 27,
 	PERF_OUTPUT_METRIC	    = 1U << 28,
 	PERF_OUTPUT_MISC            = 1U << 29,
+	PERF_OUTPUT_SRCCODE	    = 1U << 30,
+	PERF_OUTPUT_IPC             = 1U << 31,
 };
 
 struct output_option {
@@ -131,6 +148,8 @@
 	{.str = "phys_addr", .field = PERF_OUTPUT_PHYS_ADDR},
 	{.str = "metric", .field = PERF_OUTPUT_METRIC},
 	{.str = "misc", .field = PERF_OUTPUT_MISC},
+	{.str = "srccode", .field = PERF_OUTPUT_SRCCODE},
+	{.str = "ipc", .field = PERF_OUTPUT_IPC},
 };
 
 enum {
@@ -145,6 +164,7 @@
 	unsigned int print_ip_opts;
 	u64 fields;
 	u64 invalid_fields;
+	u64 user_set_fields;
 } output[OUTPUT_TYPE_MAX] = {
 
 	[PERF_TYPE_HARDWARE] = {
@@ -231,7 +251,7 @@
 	},
 };
 
-struct perf_evsel_script {
+struct evsel_script {
        char *filename;
        FILE *fp;
        u64  samples;
@@ -240,15 +260,15 @@
        int  gnum;
 };
 
-static inline struct perf_evsel_script *evsel_script(struct perf_evsel *evsel)
+static inline struct evsel_script *evsel_script(struct evsel *evsel)
 {
-	return (struct perf_evsel_script *)evsel->priv;
+	return (struct evsel_script *)evsel->priv;
 }
 
-static struct perf_evsel_script *perf_evsel_script__new(struct perf_evsel *evsel,
+static struct evsel_script *perf_evsel_script__new(struct evsel *evsel,
 							struct perf_data *data)
 {
-	struct perf_evsel_script *es = zalloc(sizeof(*es));
+	struct evsel_script *es = zalloc(sizeof(*es));
 
 	if (es != NULL) {
 		if (asprintf(&es->filename, "%s.%s.dump", data->file.path, perf_evsel__name(evsel)) < 0)
@@ -266,7 +286,7 @@
 	return NULL;
 }
 
-static void perf_evsel_script__delete(struct perf_evsel_script *es)
+static void perf_evsel_script__delete(struct evsel_script *es)
 {
 	zfree(&es->filename);
 	fclose(es->fp);
@@ -274,7 +294,7 @@
 	free(es);
 }
 
-static int perf_evsel_script__fprintf(struct perf_evsel_script *es, FILE *fp)
+static int perf_evsel_script__fprintf(struct evsel_script *es, FILE *fp)
 {
 	struct stat st;
 
@@ -329,19 +349,19 @@
 
 #define PRINT_FIELD(x)  (output[output_type(attr->type)].fields & PERF_OUTPUT_##x)
 
-static int perf_evsel__do_check_stype(struct perf_evsel *evsel,
+static int perf_evsel__do_check_stype(struct evsel *evsel,
 				      u64 sample_type, const char *sample_msg,
 				      enum perf_output_field field,
 				      bool allow_user_set)
 {
-	struct perf_event_attr *attr = &evsel->attr;
+	struct perf_event_attr *attr = &evsel->core.attr;
 	int type = output_type(attr->type);
 	const char *evname;
 
 	if (attr->sample_type & sample_type)
 		return 0;
 
-	if (output[type].user_set) {
+	if (output[type].user_set_fields & field) {
 		if (allow_user_set)
 			return 0;
 		evname = perf_evsel__name(evsel);
@@ -361,7 +381,7 @@
 	return 0;
 }
 
-static int perf_evsel__check_stype(struct perf_evsel *evsel,
+static int perf_evsel__check_stype(struct evsel *evsel,
 				   u64 sample_type, const char *sample_msg,
 				   enum perf_output_field field)
 {
@@ -369,10 +389,10 @@
 					  false);
 }
 
-static int perf_evsel__check_attr(struct perf_evsel *evsel,
+static int perf_evsel__check_attr(struct evsel *evsel,
 				  struct perf_session *session)
 {
-	struct perf_event_attr *attr = &evsel->attr;
+	struct perf_event_attr *attr = &evsel->core.attr;
 	bool allow_user_set;
 
 	if (perf_header__has_feat(&session->header, HEADER_STAT))
@@ -406,9 +426,10 @@
 					PERF_OUTPUT_WEIGHT))
 		return -EINVAL;
 
-	if (PRINT_FIELD(SYM) && !PRINT_FIELD(IP) && !PRINT_FIELD(ADDR)) {
+	if (PRINT_FIELD(SYM) &&
+		!(evsel->core.attr.sample_type & (PERF_SAMPLE_IP|PERF_SAMPLE_ADDR))) {
 		pr_err("Display of symbols requested but neither sample IP nor "
-			   "sample address\nis selected. Hence, no addresses to convert "
+			   "sample address\navailable. Hence, no addresses to convert "
 		       "to symbols.\n");
 		return -EINVAL;
 	}
@@ -417,13 +438,12 @@
 		       "selected.\n");
 		return -EINVAL;
 	}
-	if (PRINT_FIELD(DSO) && !PRINT_FIELD(IP) && !PRINT_FIELD(ADDR) &&
-	    !PRINT_FIELD(BRSTACK) && !PRINT_FIELD(BRSTACKSYM) && !PRINT_FIELD(BRSTACKOFF)) {
-		pr_err("Display of DSO requested but no address to convert.  Select\n"
-		       "sample IP, sample address, brstack, brstacksym, or brstackoff.\n");
+	if (PRINT_FIELD(DSO) &&
+		!(evsel->core.attr.sample_type & (PERF_SAMPLE_IP|PERF_SAMPLE_ADDR))) {
+		pr_err("Display of DSO requested but no address to convert.\n");
 		return -EINVAL;
 	}
-	if (PRINT_FIELD(SRCLINE) && !PRINT_FIELD(IP)) {
+	if ((PRINT_FIELD(SRCLINE) || PRINT_FIELD(SRCCODE)) && !PRINT_FIELD(IP)) {
 		pr_err("Display of source line number requested but sample IP is not\n"
 		       "selected. Hence, no address to lookup the source line number.\n");
 		return -EINVAL;
@@ -496,7 +516,7 @@
 static int perf_session__check_output_opt(struct perf_session *session)
 {
 	unsigned int j;
-	struct perf_evsel *evsel;
+	struct evsel *evsel;
 
 	for (j = 0; j < OUTPUT_TYPE_MAX; ++j) {
 		evsel = perf_session__find_first_evtype(session, attr_type(j));
@@ -520,7 +540,7 @@
 		if (evsel == NULL)
 			continue;
 
-		set_print_ip_opts(&evsel->attr);
+		set_print_ip_opts(&evsel->core.attr);
 	}
 
 	if (!no_callchain) {
@@ -547,7 +567,7 @@
 		j = PERF_TYPE_TRACEPOINT;
 
 		evlist__for_each_entry(session->evlist, evsel) {
-			if (evsel->attr.type != j)
+			if (evsel->core.attr.type != j)
 				continue;
 
 			if (evsel__has_callchain(evsel)) {
@@ -555,7 +575,7 @@
 				output[j].fields |= PERF_OUTPUT_SYM;
 				output[j].fields |= PERF_OUTPUT_SYMOFFSET;
 				output[j].fields |= PERF_OUTPUT_DSO;
-				set_print_ip_opts(&evsel->attr);
+				set_print_ip_opts(&evsel->core.attr);
 				goto out;
 			}
 		}
@@ -565,30 +585,10 @@
 	return 0;
 }
 
-static int perf_sample__fprintf_iregs(struct perf_sample *sample,
-				      struct perf_event_attr *attr, FILE *fp)
+static int perf_sample__fprintf_regs(struct regs_dump *regs, uint64_t mask,
+				     FILE *fp
+)
 {
-	struct regs_dump *regs = &sample->intr_regs;
-	uint64_t mask = attr->sample_regs_intr;
-	unsigned i = 0, r;
-	int printed = 0;
-
-	if (!regs)
-		return 0;
-
-	for_each_set_bit(r, (unsigned long *) &mask, sizeof(mask) * 8) {
-		u64 val = regs->regs[i++];
-		printed += fprintf(fp, "%5s:0x%"PRIx64" ", perf_reg_name(r), val);
-	}
-
-	return printed;
-}
-
-static int perf_sample__fprintf_uregs(struct perf_sample *sample,
-				      struct perf_event_attr *attr, FILE *fp)
-{
-	struct regs_dump *regs = &sample->user_regs;
-	uint64_t mask = attr->sample_regs_user;
 	unsigned i = 0, r;
 	int printed = 0;
 
@@ -602,15 +602,31 @@
 		printed += fprintf(fp, "%5s:0x%"PRIx64" ", perf_reg_name(r), val);
 	}
 
+	fprintf(fp, "\n");
+
 	return printed;
 }
 
+static int perf_sample__fprintf_iregs(struct perf_sample *sample,
+				      struct perf_event_attr *attr, FILE *fp)
+{
+	return perf_sample__fprintf_regs(&sample->intr_regs,
+					 attr->sample_regs_intr, fp);
+}
+
+static int perf_sample__fprintf_uregs(struct perf_sample *sample,
+				      struct perf_event_attr *attr, FILE *fp)
+{
+	return perf_sample__fprintf_regs(&sample->user_regs,
+					 attr->sample_regs_user, fp);
+}
+
 static int perf_sample__fprintf_start(struct perf_sample *sample,
 				      struct thread *thread,
-				      struct perf_evsel *evsel,
+				      struct evsel *evsel,
 				      u32 type, FILE *fp)
 {
-	struct perf_event_attr *attr = &evsel->attr;
+	struct perf_event_attr *attr = &evsel->core.attr;
 	unsigned long secs;
 	unsigned long long nsecs;
 	int printed = 0;
@@ -683,15 +699,21 @@
 	}
 
 	if (PRINT_FIELD(TIME)) {
-		nsecs = sample->time;
+		u64 t = sample->time;
+		if (reltime) {
+			if (!initial_time)
+				initial_time = sample->time;
+			t = sample->time - initial_time;
+		}
+		nsecs = t;
 		secs = nsecs / NSEC_PER_SEC;
 		nsecs -= secs * NSEC_PER_SEC;
 
-		if (nanosecs)
+		if (symbol_conf.nanosecs)
 			printed += fprintf(fp, "%5lu.%09llu: ", secs, nsecs);
 		else {
 			char sample_time[32];
-			timestamp__scnprintf_usec(sample->time, sample_time, sizeof(sample_time));
+			timestamp__scnprintf_usec(t, sample_time, sizeof(sample_time));
 			printed += fprintf(fp, "%12s: ", sample_time);
 		}
 	}
@@ -727,8 +749,8 @@
 		if (PRINT_FIELD(DSO)) {
 			memset(&alf, 0, sizeof(alf));
 			memset(&alt, 0, sizeof(alt));
-			thread__find_map(thread, sample->cpumode, from, &alf);
-			thread__find_map(thread, sample->cpumode, to, &alt);
+			thread__find_map_fb(thread, sample->cpumode, from, &alf);
+			thread__find_map_fb(thread, sample->cpumode, to, &alt);
 		}
 
 		printed += fprintf(fp, " 0x%"PRIx64, from);
@@ -774,8 +796,8 @@
 		from = br->entries[i].from;
 		to   = br->entries[i].to;
 
-		thread__find_symbol(thread, sample->cpumode, from, &alf);
-		thread__find_symbol(thread, sample->cpumode, to, &alt);
+		thread__find_symbol_fb(thread, sample->cpumode, from, &alf);
+		thread__find_symbol_fb(thread, sample->cpumode, to, &alt);
 
 		printed += symbol__fprintf_symname_offs(alf.sym, &alf, fp);
 		if (PRINT_FIELD(DSO)) {
@@ -819,11 +841,11 @@
 		from = br->entries[i].from;
 		to   = br->entries[i].to;
 
-		if (thread__find_map(thread, sample->cpumode, from, &alf) &&
+		if (thread__find_map_fb(thread, sample->cpumode, from, &alf) &&
 		    !alf.map->dso->adjust_symbols)
 			from = map__map_ip(alf.map, from);
 
-		if (thread__find_map(thread, sample->cpumode, to, &alt) &&
+		if (thread__find_map_fb(thread, sample->cpumode, to, &alt) &&
 		    !alt.map->dso->adjust_symbols)
 			to = map__map_ip(alt.map, to);
 
@@ -910,9 +932,25 @@
 	return len;
 }
 
+static int print_srccode(struct thread *thread, u8 cpumode, uint64_t addr)
+{
+	struct addr_location al;
+	int ret = 0;
+
+	memset(&al, 0, sizeof(al));
+	thread__find_map(thread, cpumode, addr, &al);
+	if (!al.map)
+		return 0;
+	ret = map__fprintf_srccode(al.map, al.addr, stdout,
+		    &thread->srccode_state);
+	if (ret)
+		ret += printf("\n");
+	return ret;
+}
+
 static int ip__fprintf_jump(uint64_t ip, struct branch_entry *en,
 			    struct perf_insn *x, u8 *inbuf, int len,
-			    int insn, FILE *fp)
+			    int insn, FILE *fp, int *total_cycles)
 {
 	int printed = fprintf(fp, "\t%016" PRIx64 "\t%-30s\t#%s%s%s%s", ip,
 			      dump_insn(x, ip, inbuf, len, NULL),
@@ -921,7 +959,8 @@
 			      en->flags.in_tx ? " INTX" : "",
 			      en->flags.abort ? " ABORT" : "");
 	if (en->flags.cycles) {
-		printed += fprintf(fp, " %d cycles", en->flags.cycles);
+		*total_cycles += en->flags.cycles;
+		printed += fprintf(fp, " %d cycles [%d]", en->flags.cycles, *total_cycles);
 		if (insn)
 			printed += fprintf(fp, " %.2f IPC", (float)insn / en->flags.cycles);
 	}
@@ -978,6 +1017,7 @@
 	u8 buffer[MAXBB];
 	unsigned off;
 	struct symbol *lastsym = NULL;
+	int total_cycles = 0;
 
 	if (!(br && br->nr))
 		return 0;
@@ -998,7 +1038,9 @@
 		printed += ip__fprintf_sym(br->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],
-					    &x, buffer, len, 0, fp);
+					    &x, buffer, len, 0, fp, &total_cycles);
+		if (PRINT_FIELD(SRCCODE))
+			printed += print_srccode(thread, x.cpumode, br->entries[nr - 1].from);
 	}
 
 	/* Print all blocks */
@@ -1021,21 +1063,29 @@
 			continue;
 
 		insn = 0;
-		for (off = 0;; off += ilen) {
+		for (off = 0; off < (unsigned)len; off += ilen) {
 			uint64_t ip = start + off;
 
 			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, &br->entries[i], &x, buffer + off, len - off, ++insn, fp,
+							    &total_cycles);
+				if (PRINT_FIELD(SRCCODE))
+					printed += print_srccode(thread, x.cpumode, ip);
 				break;
 			} else {
+				ilen = 0;
 				printed += fprintf(fp, "\t%016" PRIx64 "\t%s\n", ip,
 						   dump_insn(&x, ip, buffer + off, len - off, &ilen));
 				if (ilen == 0)
 					break;
+				if (PRINT_FIELD(SRCCODE))
+					print_srccode(thread, x.cpumode, ip);
 				insn++;
 			}
 		}
+		if (off != (unsigned)len)
+			printed += fprintf(fp, "\tmismatch of LBR data and executable\n");
 	}
 
 	/*
@@ -1049,9 +1099,18 @@
 
 	/*
 	 * Print final block upto sample
+	 *
+	 * Due to pipeline delays the LBRs might be missing a branch
+	 * or two, which can result in very large or negative blocks
+	 * 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;
 	end = sample->ip;
+	if (end < start) {
+		/* Missing jump. Scan 128 bytes for the next branch */
+		end = start + 128;
+	}
 	len = grab_bb(buffer, start, end, machine, thread, &x.is64bit, &x.cpumode, true);
 	printed += ip__fprintf_sym(start, thread, x.cpumode, x.cpu, &lastsym, attr, fp);
 	if (len <= 0) {
@@ -1060,16 +1119,27 @@
 			      machine, thread, &x.is64bit, &x.cpumode, false);
 		if (len <= 0)
 			goto out;
-
 		printed += fprintf(fp, "\t%016" PRIx64 "\t%s\n", sample->ip,
 			dump_insn(&x, sample->ip, buffer, len, NULL));
+		if (PRINT_FIELD(SRCCODE))
+			print_srccode(thread, x.cpumode, sample->ip);
 		goto out;
 	}
 	for (off = 0; off <= end - start; off += ilen) {
+		ilen = 0;
 		printed += fprintf(fp, "\t%016" PRIx64 "\t%s\n", start + off,
 				   dump_insn(&x, start + off, buffer + off, len - off, &ilen));
 		if (ilen == 0)
 			break;
+		if (arch_is_branch(buffer + off, len - off, x.is64bit) && start + off != sample->ip) {
+			/*
+			 * Hit a missing branch. Just stop.
+			 */
+			printed += fprintf(fp, "\t... not reaching sample ...\n");
+			break;
+		}
+		if (PRINT_FIELD(SRCCODE))
+			print_srccode(thread, x.cpumode, start + off);
 	}
 out:
 	return printed;
@@ -1104,17 +1174,46 @@
 	return printed;
 }
 
+static const char *resolve_branch_sym(struct perf_sample *sample,
+				      struct evsel *evsel,
+				      struct thread *thread,
+				      struct addr_location *al,
+				      u64 *ip)
+{
+	struct addr_location addr_al;
+	struct perf_event_attr *attr = &evsel->core.attr;
+	const char *name = NULL;
+
+	if (sample->flags & (PERF_IP_FLAG_CALL | PERF_IP_FLAG_TRACE_BEGIN)) {
+		if (sample_addr_correlates_sym(attr)) {
+			thread__resolve(thread, &addr_al, sample);
+			if (addr_al.sym)
+				name = addr_al.sym->name;
+			else
+				*ip = sample->addr;
+		} else {
+			*ip = sample->addr;
+		}
+	} else if (sample->flags & (PERF_IP_FLAG_RETURN | PERF_IP_FLAG_TRACE_END)) {
+		if (al->sym)
+			name = al->sym->name;
+		else
+			*ip = sample->ip;
+	}
+	return name;
+}
+
 static int perf_sample__fprintf_callindent(struct perf_sample *sample,
-					   struct perf_evsel *evsel,
+					   struct evsel *evsel,
 					   struct thread *thread,
 					   struct addr_location *al, FILE *fp)
 {
-	struct perf_event_attr *attr = &evsel->attr;
-	size_t depth = thread_stack__depth(thread);
-	struct addr_location addr_al;
+	struct perf_event_attr *attr = &evsel->core.attr;
+	size_t depth = thread_stack__depth(thread, sample->cpu);
 	const char *name = NULL;
 	static int spacing;
 	int len = 0;
+	int dlen = 0;
 	u64 ip = 0;
 
 	/*
@@ -1124,21 +1223,12 @@
 	if (thread->ts && sample->flags & PERF_IP_FLAG_RETURN)
 		depth += 1;
 
-	if (sample->flags & (PERF_IP_FLAG_CALL | PERF_IP_FLAG_TRACE_BEGIN)) {
-		if (sample_addr_correlates_sym(attr)) {
-			thread__resolve(thread, &addr_al, sample);
-			if (addr_al.sym)
-				name = addr_al.sym->name;
-			else
-				ip = sample->addr;
-		} else {
-			ip = sample->addr;
-		}
-	} else if (sample->flags & (PERF_IP_FLAG_RETURN | PERF_IP_FLAG_TRACE_END)) {
-		if (al->sym)
-			name = al->sym->name;
-		else
-			ip = sample->ip;
+	name = resolve_branch_sym(sample, evsel, thread, al, &ip);
+
+	if (PRINT_FIELD(DSO) && !(PRINT_FIELD(IP) || PRINT_FIELD(ADDR))) {
+		dlen += fprintf(fp, "(");
+		dlen += map__fprintf_dsoname(al->map, fp);
+		dlen += fprintf(fp, ")\t");
 	}
 
 	if (name)
@@ -1159,7 +1249,13 @@
 	if (len < spacing)
 		len += fprintf(fp, "%*s", spacing - len, "");
 
-	return len;
+	return len + dlen;
+}
+
+__weak void arch_fetch_insn(struct perf_sample *sample __maybe_unused,
+			    struct thread *thread __maybe_unused,
+			    struct machine *machine __maybe_unused)
+{
 }
 
 static int perf_sample__fprintf_insn(struct perf_sample *sample,
@@ -1169,9 +1265,12 @@
 {
 	int printed = 0;
 
+	if (sample->insn_len == 0 && native_arch)
+		arch_fetch_insn(sample, thread, machine);
+
 	if (PRINT_FIELD(INSNLEN))
 		printed += fprintf(fp, " ilen: %d", sample->insn_len);
-	if (PRINT_FIELD(INSN)) {
+	if (PRINT_FIELD(INSN) && sample->insn_len) {
 		int i;
 
 		printed += fprintf(fp, " insn:");
@@ -1184,13 +1283,27 @@
 	return printed;
 }
 
+static int perf_sample__fprintf_ipc(struct perf_sample *sample,
+				    struct perf_event_attr *attr, FILE *fp)
+{
+	unsigned int ipc;
+
+	if (!PRINT_FIELD(IPC) || !sample->cyc_cnt || !sample->insn_cnt)
+		return 0;
+
+	ipc = (sample->insn_cnt * 100) / sample->cyc_cnt;
+
+	return fprintf(fp, " \t IPC: %u.%02u (%" PRIu64 "/%" PRIu64 ") ",
+		       ipc / 100, ipc % 100, sample->insn_cnt, sample->cyc_cnt);
+}
+
 static int perf_sample__fprintf_bts(struct perf_sample *sample,
-				    struct perf_evsel *evsel,
+				    struct evsel *evsel,
 				    struct thread *thread,
 				    struct addr_location *al,
 				    struct machine *machine, FILE *fp)
 {
-	struct perf_event_attr *attr = &evsel->attr;
+	struct perf_event_attr *attr = &evsel->core.attr;
 	unsigned int type = output_type(attr->type);
 	bool print_srcline_last = false;
 	int printed = 0;
@@ -1217,22 +1330,34 @@
 		} else
 			printed += fprintf(fp, "\n");
 
-		printed += sample__fprintf_sym(sample, al, 0, print_opts, cursor, fp);
+		printed += sample__fprintf_sym(sample, al, 0, print_opts, cursor,
+					       symbol_conf.bt_stop_list, fp);
 	}
 
 	/* print branch_to information */
 	if (PRINT_FIELD(ADDR) ||
-	    ((evsel->attr.sample_type & PERF_SAMPLE_ADDR) &&
+	    ((evsel->core.attr.sample_type & PERF_SAMPLE_ADDR) &&
 	     !output[type].user_set)) {
 		printed += fprintf(fp, " => ");
 		printed += perf_sample__fprintf_addr(sample, thread, attr, fp);
 	}
 
+	printed += perf_sample__fprintf_ipc(sample, attr, fp);
+
 	if (print_srcline_last)
 		printed += map__fprintf_srcline(al->map, al->addr, "\n  ", fp);
 
 	printed += perf_sample__fprintf_insn(sample, attr, thread, machine, fp);
-	return printed + fprintf(fp, "\n");
+	printed += fprintf(fp, "\n");
+	if (PRINT_FIELD(SRCCODE)) {
+		int ret = map__fprintf_srccode(al->map, al->addr, stdout,
+					 &thread->srccode_state);
+		if (ret) {
+			printed += ret;
+			printed += printf("\n");
+		}
+	}
+	return printed;
 }
 
 static struct {
@@ -1255,6 +1380,18 @@
 	{0, NULL}
 };
 
+static const char *sample_flags_to_name(u32 flags)
+{
+	int i;
+
+	for (i = 0; sample_flags[i].name ; i++) {
+		if (sample_flags[i].flags == flags)
+			return sample_flags[i].name;
+	}
+
+	return NULL;
+}
+
 static int perf_sample__fprintf_flags(u32 flags, FILE *fp)
 {
 	const char *chars = PERF_IP_FLAG_CHARS;
@@ -1264,11 +1401,20 @@
 	char str[33];
 	int i, pos = 0;
 
-	for (i = 0; sample_flags[i].name ; i++) {
-		if (sample_flags[i].flags == (flags & ~PERF_IP_FLAG_IN_TX)) {
-			name = sample_flags[i].name;
-			break;
-		}
+	name = sample_flags_to_name(flags & ~PERF_IP_FLAG_IN_TX);
+	if (name)
+		return fprintf(fp, "  %-15s%4s ", name, in_tx ? "(x)" : "");
+
+	if (flags & PERF_IP_FLAG_TRACE_BEGIN) {
+		name = sample_flags_to_name(flags & ~(PERF_IP_FLAG_IN_TX | PERF_IP_FLAG_TRACE_BEGIN));
+		if (name)
+			return fprintf(fp, "  tr strt %-7s%4s ", name, in_tx ? "(x)" : "");
+	}
+
+	if (flags & PERF_IP_FLAG_TRACE_END) {
+		name = sample_flags_to_name(flags & ~(PERF_IP_FLAG_IN_TX | PERF_IP_FLAG_TRACE_END));
+		if (name)
+			return fprintf(fp, "  tr end  %-7s%4s ", name, in_tx ? "(x)" : "");
 	}
 
 	for (i = 0; i < n; i++, flags >>= 1) {
@@ -1281,10 +1427,7 @@
 	}
 	str[pos] = 0;
 
-	if (name)
-		return fprintf(fp, "  %-7s%4s ", name, in_tx ? "(x)" : "");
-
-	return fprintf(fp, "  %-11s ", str);
+	return fprintf(fp, "  %-19s ", str);
 }
 
 struct printer_data {
@@ -1464,9 +1607,9 @@
 }
 
 static int perf_sample__fprintf_synth(struct perf_sample *sample,
-				      struct perf_evsel *evsel, FILE *fp)
+				      struct evsel *evsel, FILE *fp)
 {
-	switch (evsel->attr.config) {
+	switch (evsel->core.attr.config) {
 	case PERF_SYNTH_INTEL_PTWRITE:
 		return perf_sample__fprintf_synth_ptwrite(sample, fp);
 	case PERF_SYNTH_INTEL_MWAIT:
@@ -1495,10 +1638,12 @@
 	bool			show_namespace_events;
 	bool			show_lost_events;
 	bool			show_round_events;
+	bool			show_bpf_events;
 	bool			allocated;
 	bool			per_event_dump;
-	struct cpu_map		*cpus;
-	struct thread_map	*threads;
+	struct evswitch		evswitch;
+	struct perf_cpu_map	*cpus;
+	struct perf_thread_map *threads;
 	int			name_width;
 	const char              *time_str;
 	struct perf_time_interval *ptime_range;
@@ -1506,9 +1651,9 @@
 	int			range_num;
 };
 
-static int perf_evlist__max_name_len(struct perf_evlist *evlist)
+static int perf_evlist__max_name_len(struct evlist *evlist)
 {
-	struct perf_evsel *evsel;
+	struct evsel *evsel;
 	int max = 0;
 
 	evlist__for_each_entry(evlist, evsel) {
@@ -1540,11 +1685,12 @@
 struct metric_ctx {
 	struct perf_sample	*sample;
 	struct thread		*thread;
-	struct perf_evsel	*evsel;
+	struct evsel	*evsel;
 	FILE 			*fp;
 };
 
-static void script_print_metric(void *ctx, const char *color,
+static void script_print_metric(struct perf_stat_config *config __maybe_unused,
+				void *ctx, const char *color,
 			        const char *fmt,
 			        const char *unit, double val)
 {
@@ -1562,7 +1708,8 @@
 	fprintf(mctx->fp, " %s\n", unit);
 }
 
-static void script_new_line(void *ctx)
+static void script_new_line(struct perf_stat_config *config __maybe_unused,
+			    void *ctx)
 {
 	struct metric_ctx *mctx = ctx;
 
@@ -1573,7 +1720,7 @@
 
 static void perf_sample__fprint_metric(struct perf_script *script,
 				       struct thread *thread,
-				       struct perf_evsel *evsel,
+				       struct evsel *evsel,
 				       struct perf_sample *sample,
 				       FILE *fp)
 {
@@ -1588,14 +1735,9 @@
 			 },
 		.force_header = false,
 	};
-	struct perf_evsel *ev2;
-	static bool init;
+	struct evsel *ev2;
 	u64 val;
 
-	if (!init) {
-		perf_stat__init_shadow_stats();
-		init = true;
-	}
 	if (!evsel->stats)
 		perf_evlist__alloc_stats(script->session->evlist, false);
 	if (evsel_script(evsel->leader)->gnum++ == 0)
@@ -1606,9 +1748,9 @@
 				       sample->cpu,
 				       &rt_stat);
 	evsel_script(evsel)->val = val;
-	if (evsel_script(evsel->leader)->gnum == evsel->leader->nr_members) {
+	if (evsel_script(evsel->leader)->gnum == evsel->leader->core.nr_members) {
 		for_each_group_member (ev2, evsel->leader) {
-			perf_stat__print_shadow_stats(ev2,
+			perf_stat__print_shadow_stats(&stat_config, ev2,
 						      evsel_script(ev2)->val,
 						      sample->cpu,
 						      &ctx,
@@ -1619,20 +1761,67 @@
 	}
 }
 
+static bool show_event(struct perf_sample *sample,
+		       struct evsel *evsel,
+		       struct thread *thread,
+		       struct addr_location *al)
+{
+	int depth = thread_stack__depth(thread, sample->cpu);
+
+	if (!symbol_conf.graph_function)
+		return true;
+
+	if (thread->filter) {
+		if (depth <= thread->filter_entry_depth) {
+			thread->filter = false;
+			return false;
+		}
+		return true;
+	} else {
+		const char *s = symbol_conf.graph_function;
+		u64 ip;
+		const char *name = resolve_branch_sym(sample, evsel, thread, al,
+				&ip);
+		unsigned nlen;
+
+		if (!name)
+			return false;
+		nlen = strlen(name);
+		while (*s) {
+			unsigned len = strcspn(s, ",");
+			if (nlen == len && !strncmp(name, s, len)) {
+				thread->filter = true;
+				thread->filter_entry_depth = depth;
+				return true;
+			}
+			s += len;
+			if (*s == ',')
+				s++;
+		}
+		return false;
+	}
+}
+
 static void process_event(struct perf_script *script,
-			  struct perf_sample *sample, struct perf_evsel *evsel,
+			  struct perf_sample *sample, struct evsel *evsel,
 			  struct addr_location *al,
 			  struct machine *machine)
 {
 	struct thread *thread = al->thread;
-	struct perf_event_attr *attr = &evsel->attr;
+	struct perf_event_attr *attr = &evsel->core.attr;
 	unsigned int type = output_type(attr->type);
-	struct perf_evsel_script *es = evsel->priv;
+	struct evsel_script *es = evsel->priv;
 	FILE *fp = es->fp;
 
 	if (output[type].fields == 0)
 		return;
 
+	if (!show_event(sample, evsel, thread, al))
+		return;
+
+	if (evswitch__discard(&script->evswitch, evsel))
+		return;
+
 	++es->samples;
 
 	perf_sample__fprintf_start(sample, thread, evsel,
@@ -1658,7 +1847,7 @@
 		return;
 	}
 
-	if (PRINT_FIELD(TRACE)) {
+	if (PRINT_FIELD(TRACE) && sample->raw_data) {
 		event_format__fprintf(evsel->tp_format, sample->cpu,
 				      sample->raw_data, sample->raw_size, fp);
 	}
@@ -1684,7 +1873,8 @@
 			cursor = &callchain_cursor;
 
 		fputc(cursor ? '\n' : ' ', fp);
-		sample__fprintf_sym(sample, al, 0, output[type].print_ip_opts, cursor, fp);
+		sample__fprintf_sym(sample, al, 0, output[type].print_ip_opts, cursor,
+				    symbol_conf.bt_stop_list, fp);
 	}
 
 	if (PRINT_FIELD(IREGS))
@@ -1706,22 +1896,34 @@
 
 	if (PRINT_FIELD(PHYS_ADDR))
 		fprintf(fp, "%16" PRIx64, sample->phys_addr);
+
+	perf_sample__fprintf_ipc(sample, attr, fp);
+
 	fprintf(fp, "\n");
 
+	if (PRINT_FIELD(SRCCODE)) {
+		if (map__fprintf_srccode(al->map, al->addr, stdout,
+					 &thread->srccode_state))
+			printf("\n");
+	}
+
 	if (PRINT_FIELD(METRIC))
 		perf_sample__fprint_metric(script, thread, evsel, sample, fp);
+
+	if (verbose)
+		fflush(fp);
 }
 
 static struct scripting_ops	*scripting_ops;
 
-static void __process_stat(struct perf_evsel *counter, u64 tstamp)
+static void __process_stat(struct evsel *counter, u64 tstamp)
 {
-	int nthreads = thread_map__nr(counter->threads);
+	int nthreads = perf_thread_map__nr(counter->core.threads);
 	int ncpus = perf_evsel__nr_cpus(counter);
 	int cpu, thread;
 	static int header_printed;
 
-	if (counter->system_wide)
+	if (counter->core.system_wide)
 		nthreads = 1;
 
 	if (!header_printed) {
@@ -1737,8 +1939,8 @@
 			counts = perf_counts(counter->counts, cpu, thread);
 
 			printf("%3d %8d %15" PRIu64 " %15" PRIu64 " %15" PRIu64 " %15" PRIu64 " %s\n",
-				counter->cpus->map[cpu],
-				thread_map__pid(counter->threads, thread),
+				counter->core.cpus->map[cpu],
+				perf_thread_map__pid(counter->core.threads, thread),
 				counts->val,
 				counts->ena,
 				counts->run,
@@ -1748,7 +1950,7 @@
 	}
 }
 
-static void process_stat(struct perf_evsel *counter, u64 tstamp)
+static void process_stat(struct evsel *counter, u64 tstamp)
 {
 	if (scripting_ops && scripting_ops->process_stat)
 		scripting_ops->process_stat(&stat_config, counter, tstamp);
@@ -1780,10 +1982,17 @@
 	return scripting_ops ? scripting_ops->stop_script() : 0;
 }
 
+static bool filter_cpu(struct perf_sample *sample)
+{
+	if (cpu_list)
+		return !test_bit(sample->cpu, cpu_bitmap);
+	return false;
+}
+
 static int process_sample_event(struct perf_tool *tool,
 				union perf_event *event,
 				struct perf_sample *sample,
-				struct perf_evsel *evsel,
+				struct evsel *evsel,
 				struct machine *machine)
 {
 	struct perf_script *scr = container_of(tool, struct perf_script, tool);
@@ -1814,7 +2023,7 @@
 	if (al.filtered)
 		goto out_put;
 
-	if (cpu_list && !test_bit(sample->cpu, cpu_bitmap))
+	if (filter_cpu(sample))
 		goto out_put;
 
 	if (scripting_ops)
@@ -1828,20 +2037,20 @@
 }
 
 static int process_attr(struct perf_tool *tool, union perf_event *event,
-			struct perf_evlist **pevlist)
+			struct evlist **pevlist)
 {
 	struct perf_script *scr = container_of(tool, struct perf_script, tool);
-	struct perf_evlist *evlist;
-	struct perf_evsel *evsel, *pos;
+	struct evlist *evlist;
+	struct evsel *evsel, *pos;
 	int err;
-	static struct perf_evsel_script *es;
+	static struct evsel_script *es;
 
 	err = perf_event__process_attr(tool, event, pevlist);
 	if (err)
 		return err;
 
 	evlist = *pevlist;
-	evsel = perf_evlist__last(*pevlist);
+	evsel = evlist__last(*pevlist);
 
 	if (!evsel->priv) {
 		if (scr->per_event_dump) {
@@ -1856,18 +2065,18 @@
 		}
 	}
 
-	if (evsel->attr.type >= PERF_TYPE_MAX &&
-	    evsel->attr.type != PERF_TYPE_SYNTH)
+	if (evsel->core.attr.type >= PERF_TYPE_MAX &&
+	    evsel->core.attr.type != PERF_TYPE_SYNTH)
 		return 0;
 
 	evlist__for_each_entry(evlist, pos) {
-		if (pos->attr.type == evsel->attr.type && pos != evsel)
+		if (pos->core.attr.type == evsel->core.attr.type && pos != evsel)
 			return 0;
 	}
 
-	set_print_ip_opts(&evsel->attr);
+	set_print_ip_opts(&evsel->core.attr);
 
-	if (evsel->attr.sample_type)
+	if (evsel->core.attr.sample_type)
 		err = perf_evsel__check_attr(evsel, scr->session);
 
 	return err;
@@ -1881,7 +2090,7 @@
 	struct thread *thread;
 	struct perf_script *script = container_of(tool, struct perf_script, tool);
 	struct perf_session *session = script->session;
-	struct perf_evsel *evsel = perf_evlist__id2evsel(session->evlist, sample->id);
+	struct evsel *evsel = perf_evlist__id2evsel(session->evlist, sample->id);
 	int ret = -1;
 
 	thread = machine__findnew_thread(machine, event->comm.pid, event->comm.tid);
@@ -1893,15 +2102,17 @@
 	if (perf_event__process_comm(tool, event, sample, machine) < 0)
 		goto out;
 
-	if (!evsel->attr.sample_id_all) {
+	if (!evsel->core.attr.sample_id_all) {
 		sample->cpu = 0;
 		sample->time = 0;
 		sample->tid = event->comm.tid;
 		sample->pid = event->comm.pid;
 	}
-	perf_sample__fprintf_start(sample, thread, evsel,
+	if (!filter_cpu(sample)) {
+		perf_sample__fprintf_start(sample, thread, evsel,
 				   PERF_RECORD_COMM, stdout);
-	perf_event__fprintf(event, stdout);
+		perf_event__fprintf(event, stdout);
+	}
 	ret = 0;
 out:
 	thread__put(thread);
@@ -1916,7 +2127,7 @@
 	struct thread *thread;
 	struct perf_script *script = container_of(tool, struct perf_script, tool);
 	struct perf_session *session = script->session;
-	struct perf_evsel *evsel = perf_evlist__id2evsel(session->evlist, sample->id);
+	struct evsel *evsel = perf_evlist__id2evsel(session->evlist, sample->id);
 	int ret = -1;
 
 	thread = machine__findnew_thread(machine, event->namespaces.pid,
@@ -1929,15 +2140,17 @@
 	if (perf_event__process_namespaces(tool, event, sample, machine) < 0)
 		goto out;
 
-	if (!evsel->attr.sample_id_all) {
+	if (!evsel->core.attr.sample_id_all) {
 		sample->cpu = 0;
 		sample->time = 0;
 		sample->tid = event->namespaces.tid;
 		sample->pid = event->namespaces.pid;
 	}
-	perf_sample__fprintf_start(sample, thread, evsel,
-				   PERF_RECORD_NAMESPACES, stdout);
-	perf_event__fprintf(event, stdout);
+	if (!filter_cpu(sample)) {
+		perf_sample__fprintf_start(sample, thread, evsel,
+					   PERF_RECORD_NAMESPACES, stdout);
+		perf_event__fprintf(event, stdout);
+	}
 	ret = 0;
 out:
 	thread__put(thread);
@@ -1952,7 +2165,7 @@
 	struct thread *thread;
 	struct perf_script *script = container_of(tool, struct perf_script, tool);
 	struct perf_session *session = script->session;
-	struct perf_evsel *evsel = perf_evlist__id2evsel(session->evlist, sample->id);
+	struct evsel *evsel = perf_evlist__id2evsel(session->evlist, sample->id);
 
 	if (perf_event__process_fork(tool, event, sample, machine) < 0)
 		return -1;
@@ -1963,15 +2176,17 @@
 		return -1;
 	}
 
-	if (!evsel->attr.sample_id_all) {
+	if (!evsel->core.attr.sample_id_all) {
 		sample->cpu = 0;
 		sample->time = event->fork.time;
 		sample->tid = event->fork.tid;
 		sample->pid = event->fork.pid;
 	}
-	perf_sample__fprintf_start(sample, thread, evsel,
-				   PERF_RECORD_FORK, stdout);
-	perf_event__fprintf(event, stdout);
+	if (!filter_cpu(sample)) {
+		perf_sample__fprintf_start(sample, thread, evsel,
+					   PERF_RECORD_FORK, stdout);
+		perf_event__fprintf(event, stdout);
+	}
 	thread__put(thread);
 
 	return 0;
@@ -1985,7 +2200,7 @@
 	struct thread *thread;
 	struct perf_script *script = container_of(tool, struct perf_script, tool);
 	struct perf_session *session = script->session;
-	struct perf_evsel *evsel = perf_evlist__id2evsel(session->evlist, sample->id);
+	struct evsel *evsel = perf_evlist__id2evsel(session->evlist, sample->id);
 
 	thread = machine__findnew_thread(machine, event->fork.pid, event->fork.tid);
 	if (thread == NULL) {
@@ -1993,15 +2208,17 @@
 		return -1;
 	}
 
-	if (!evsel->attr.sample_id_all) {
+	if (!evsel->core.attr.sample_id_all) {
 		sample->cpu = 0;
 		sample->time = 0;
 		sample->tid = event->fork.tid;
 		sample->pid = event->fork.pid;
 	}
-	perf_sample__fprintf_start(sample, thread, evsel,
-				   PERF_RECORD_EXIT, stdout);
-	perf_event__fprintf(event, stdout);
+	if (!filter_cpu(sample)) {
+		perf_sample__fprintf_start(sample, thread, evsel,
+					   PERF_RECORD_EXIT, stdout);
+		perf_event__fprintf(event, stdout);
+	}
 
 	if (perf_event__process_exit(tool, event, sample, machine) < 0)
 		err = -1;
@@ -2018,7 +2235,7 @@
 	struct thread *thread;
 	struct perf_script *script = container_of(tool, struct perf_script, tool);
 	struct perf_session *session = script->session;
-	struct perf_evsel *evsel = perf_evlist__id2evsel(session->evlist, sample->id);
+	struct evsel *evsel = perf_evlist__id2evsel(session->evlist, sample->id);
 
 	if (perf_event__process_mmap(tool, event, sample, machine) < 0)
 		return -1;
@@ -2029,15 +2246,17 @@
 		return -1;
 	}
 
-	if (!evsel->attr.sample_id_all) {
+	if (!evsel->core.attr.sample_id_all) {
 		sample->cpu = 0;
 		sample->time = 0;
 		sample->tid = event->mmap.tid;
 		sample->pid = event->mmap.pid;
 	}
-	perf_sample__fprintf_start(sample, thread, evsel,
-				   PERF_RECORD_MMAP, stdout);
-	perf_event__fprintf(event, stdout);
+	if (!filter_cpu(sample)) {
+		perf_sample__fprintf_start(sample, thread, evsel,
+					   PERF_RECORD_MMAP, stdout);
+		perf_event__fprintf(event, stdout);
+	}
 	thread__put(thread);
 	return 0;
 }
@@ -2050,7 +2269,7 @@
 	struct thread *thread;
 	struct perf_script *script = container_of(tool, struct perf_script, tool);
 	struct perf_session *session = script->session;
-	struct perf_evsel *evsel = perf_evlist__id2evsel(session->evlist, sample->id);
+	struct evsel *evsel = perf_evlist__id2evsel(session->evlist, sample->id);
 
 	if (perf_event__process_mmap2(tool, event, sample, machine) < 0)
 		return -1;
@@ -2061,15 +2280,17 @@
 		return -1;
 	}
 
-	if (!evsel->attr.sample_id_all) {
+	if (!evsel->core.attr.sample_id_all) {
 		sample->cpu = 0;
 		sample->time = 0;
 		sample->tid = event->mmap2.tid;
 		sample->pid = event->mmap2.pid;
 	}
-	perf_sample__fprintf_start(sample, thread, evsel,
-				   PERF_RECORD_MMAP2, stdout);
-	perf_event__fprintf(event, stdout);
+	if (!filter_cpu(sample)) {
+		perf_sample__fprintf_start(sample, thread, evsel,
+					   PERF_RECORD_MMAP2, stdout);
+		perf_event__fprintf(event, stdout);
+	}
 	thread__put(thread);
 	return 0;
 }
@@ -2082,11 +2303,17 @@
 	struct thread *thread;
 	struct perf_script *script = container_of(tool, struct perf_script, tool);
 	struct perf_session *session = script->session;
-	struct perf_evsel *evsel = perf_evlist__id2evsel(session->evlist, sample->id);
+	struct evsel *evsel = perf_evlist__id2evsel(session->evlist, sample->id);
 
 	if (perf_event__process_switch(tool, event, sample, machine) < 0)
 		return -1;
 
+	if (scripting_ops && scripting_ops->process_switch)
+		scripting_ops->process_switch(event, sample, machine);
+
+	if (!script->show_switch_events)
+		return 0;
+
 	thread = machine__findnew_thread(machine, sample->pid,
 					 sample->tid);
 	if (thread == NULL) {
@@ -2094,9 +2321,11 @@
 		return -1;
 	}
 
-	perf_sample__fprintf_start(sample, thread, evsel,
-				   PERF_RECORD_SWITCH, stdout);
-	perf_event__fprintf(event, stdout);
+	if (!filter_cpu(sample)) {
+		perf_sample__fprintf_start(sample, thread, evsel,
+					   PERF_RECORD_SWITCH, stdout);
+		perf_event__fprintf(event, stdout);
+	}
 	thread__put(thread);
 	return 0;
 }
@@ -2109,7 +2338,7 @@
 {
 	struct perf_script *script = container_of(tool, struct perf_script, tool);
 	struct perf_session *session = script->session;
-	struct perf_evsel *evsel = perf_evlist__id2evsel(session->evlist, sample->id);
+	struct evsel *evsel = perf_evlist__id2evsel(session->evlist, sample->id);
 	struct thread *thread;
 
 	thread = machine__findnew_thread(machine, sample->pid,
@@ -2117,9 +2346,11 @@
 	if (thread == NULL)
 		return -1;
 
-	perf_sample__fprintf_start(sample, thread, evsel,
-				   PERF_RECORD_LOST, stdout);
-	perf_event__fprintf(event, stdout);
+	if (!filter_cpu(sample)) {
+		perf_sample__fprintf_start(sample, thread, evsel,
+					   PERF_RECORD_LOST, stdout);
+		perf_event__fprintf(event, stdout);
+	}
 	thread__put(thread);
 	return 0;
 }
@@ -2134,6 +2365,41 @@
 	return 0;
 }
 
+static int
+process_bpf_events(struct perf_tool *tool __maybe_unused,
+		   union perf_event *event,
+		   struct perf_sample *sample,
+		   struct machine *machine)
+{
+	struct thread *thread;
+	struct perf_script *script = container_of(tool, struct perf_script, tool);
+	struct perf_session *session = script->session;
+	struct evsel *evsel = perf_evlist__id2evsel(session->evlist, sample->id);
+
+	if (machine__process_ksymbol(machine, event, sample) < 0)
+		return -1;
+
+	if (!evsel->core.attr.sample_id_all) {
+		perf_event__fprintf(event, stdout);
+		return 0;
+	}
+
+	thread = machine__findnew_thread(machine, sample->pid, sample->tid);
+	if (thread == NULL) {
+		pr_debug("problem processing MMAP event, skipping it.\n");
+		return -1;
+	}
+
+	if (!filter_cpu(sample)) {
+		perf_sample__fprintf_start(sample, thread, evsel,
+					   event->header.type, stdout);
+		perf_event__fprintf(event, stdout);
+	}
+
+	thread__put(thread);
+	return 0;
+}
+
 static void sig_handler(int sig __maybe_unused)
 {
 	session_done = 1;
@@ -2141,8 +2407,8 @@
 
 static void perf_script__fclose_per_event_dump(struct perf_script *script)
 {
-	struct perf_evlist *evlist = script->session->evlist;
-	struct perf_evsel *evsel;
+	struct evlist *evlist = script->session->evlist;
+	struct evsel *evsel;
 
 	evlist__for_each_entry(evlist, evsel) {
 		if (!evsel->priv)
@@ -2154,7 +2420,7 @@
 
 static int perf_script__fopen_per_event_dump(struct perf_script *script)
 {
-	struct perf_evsel *evsel;
+	struct evsel *evsel;
 
 	evlist__for_each_entry(script->session->evlist, evsel) {
 		/*
@@ -2181,8 +2447,8 @@
 
 static int perf_script__setup_per_event_dump(struct perf_script *script)
 {
-	struct perf_evsel *evsel;
-	static struct perf_evsel_script es_stdout;
+	struct evsel *evsel;
+	static struct evsel_script es_stdout;
 
 	if (script->per_event_dump)
 		return perf_script__fopen_per_event_dump(script);
@@ -2197,10 +2463,10 @@
 
 static void perf_script__exit_per_event_dump_stats(struct perf_script *script)
 {
-	struct perf_evsel *evsel;
+	struct evsel *evsel;
 
 	evlist__for_each_entry(script->session->evlist, evsel) {
-		struct perf_evsel_script *es = evsel->priv;
+		struct evsel_script *es = evsel->priv;
 
 		perf_evsel_script__fprintf(es, stdout);
 		perf_evsel_script__delete(es);
@@ -2214,6 +2480,8 @@
 
 	signal(SIGINT, sig_handler);
 
+	perf_stat__init_shadow_stats();
+
 	/* override event processing functions */
 	if (script->show_task_events) {
 		script->tool.comm = process_comm_event;
@@ -2224,7 +2492,7 @@
 		script->tool.mmap = process_mmap_event;
 		script->tool.mmap2 = process_mmap2_event;
 	}
-	if (script->show_switch_events)
+	if (script->show_switch_events || (scripting_ops && scripting_ops->process_switch))
 		script->tool.context_switch = process_switch_event;
 	if (script->show_namespace_events)
 		script->tool.namespaces = process_namespaces_event;
@@ -2234,6 +2502,10 @@
 		script->tool.ordered_events = false;
 		script->tool.finished_round = process_finished_round_event;
 	}
+	if (script->show_bpf_events) {
+		script->tool.ksymbol = process_bpf_events;
+		script->tool.bpf     = process_bpf_events;
+	}
 
 	if (perf_script__setup_per_event_dump(script)) {
 		pr_err("Couldn't create the per event dump files\n");
@@ -2417,6 +2689,10 @@
 			pr_warning("Overriding previous field request for %s events.\n",
 				   event_type(type));
 
+		/* Don't override defaults for +- */
+		if (strchr(tok, '+') || strchr(tok, '-'))
+			goto parse;
+
 		output[type].fields = 0;
 		output[type].user_set = true;
 		output[type].wildcard_set = false;
@@ -2485,10 +2761,15 @@
 					pr_warning("\'%s\' not valid for %s events. Ignoring.\n",
 						   all_output_options[i].str, event_type(j));
 				} else {
-					if (change == REMOVE)
+					if (change == REMOVE) {
 						output[j].fields &= ~all_output_options[i].field;
-					else
+						output[j].user_set_fields &= ~all_output_options[i].field;
+					} else {
 						output[j].fields |= all_output_options[i].field;
+						output[j].user_set_fields |= all_output_options[i].field;
+					}
+					output[j].user_set = true;
+					output[j].wildcard_set = true;
 				}
 			}
 		} else {
@@ -2499,7 +2780,12 @@
 				rc = -EINVAL;
 				goto out;
 			}
-			output[type].fields |= all_output_options[i].field;
+			if (change == REMOVE)
+				output[type].fields &= ~all_output_options[i].field;
+			else
+				output[type].fields |= all_output_options[i].field;
+			output[type].user_set = true;
+			output[type].wildcard_set = true;
 		}
 	}
 
@@ -2619,7 +2905,7 @@
 		return -1;
 
 	while (fgets(line, sizeof(line), fp)) {
-		p = ltrim(line);
+		p = skip_spaces(line);
 		if (strlen(p) == 0)
 			continue;
 		if (*p != '#')
@@ -2628,19 +2914,19 @@
 		if (strlen(p) && *p == '!')
 			continue;
 
-		p = ltrim(p);
+		p = skip_spaces(p);
 		if (strlen(p) && p[strlen(p) - 1] == '\n')
 			p[strlen(p) - 1] = '\0';
 
 		if (!strncmp(p, "description:", strlen("description:"))) {
 			p += strlen("description:");
-			desc->half_liner = strdup(ltrim(p));
+			desc->half_liner = strdup(skip_spaces(p));
 			continue;
 		}
 
 		if (!strncmp(p, "args:", strlen("args:"))) {
 			p += strlen("args:");
-			desc->args = strdup(ltrim(p));
+			desc->args = strdup(skip_spaces(p));
 			continue;
 		}
 	}
@@ -2736,7 +3022,7 @@
 {
 	char filename[MAXPATHLEN], evname[128];
 	char line[BUFSIZ], *p;
-	struct perf_evsel *pos;
+	struct evsel *pos;
 	int match, len;
 	FILE *fp;
 
@@ -2747,7 +3033,7 @@
 		return -1;
 
 	while (fgets(line, sizeof(line), fp)) {
-		p = ltrim(line);
+		p = skip_spaces(line);
 		if (*p == '#')
 			continue;
 
@@ -2757,7 +3043,7 @@
 				break;
 
 			p += 2;
-			p = ltrim(p);
+			p = skip_spaces(p);
 			len = strcspn(p, " \t");
 			if (!len)
 				break;
@@ -2790,24 +3076,23 @@
  * will list all statically runnable scripts, select one, execute it and
  * show the output in a perf browser.
  */
-int find_scripts(char **scripts_array, char **scripts_path_array)
+int find_scripts(char **scripts_array, char **scripts_path_array, int num,
+		 int pathlen)
 {
 	struct dirent *script_dirent, *lang_dirent;
 	char scripts_path[MAXPATHLEN], lang_path[MAXPATHLEN];
 	DIR *scripts_dir, *lang_dir;
 	struct perf_session *session;
 	struct perf_data data = {
-		.file      = {
-			.path = input_name,
-		},
-		.mode      = PERF_DATA_MODE_READ,
+		.path = input_name,
+		.mode = PERF_DATA_MODE_READ,
 	};
 	char *temp;
 	int i = 0;
 
 	session = perf_session__new(&data, false, NULL);
-	if (!session)
-		return -1;
+	if (IS_ERR(session))
+		return PTR_ERR(session);
 
 	snprintf(scripts_path, MAXPATHLEN, "%s/scripts", get_argv_exec_path());
 
@@ -2837,7 +3122,10 @@
 			/* Skip those real time scripts: xxxtop.p[yl] */
 			if (strstr(script_dirent->d_name, "top."))
 				continue;
-			sprintf(scripts_path_array[i], "%s/%s", lang_path,
+			if (i >= num)
+				break;
+			snprintf(scripts_path_array[i], pathlen, "%s/%s",
+				lang_path,
 				script_dirent->d_name);
 			temp = strchr(script_dirent->d_name, '.');
 			snprintf(scripts_array[i],
@@ -2963,12 +3251,11 @@
 	}
 }
 
-static int process_stat_round_event(struct perf_tool *tool __maybe_unused,
-				    union perf_event *event,
-				    struct perf_session *session)
+static int process_stat_round_event(struct perf_session *session,
+				    union perf_event *event)
 {
-	struct stat_round_event *round = &event->stat_round;
-	struct perf_evsel *counter;
+	struct perf_record_stat_round *round = &event->stat_round;
+	struct evsel *counter;
 
 	evlist__for_each_entry(session->evlist, counter) {
 		perf_stat_process_counter(&stat_config, counter);
@@ -2979,9 +3266,8 @@
 	return 0;
 }
 
-static int process_stat_config_event(struct perf_tool *tool __maybe_unused,
-				     union perf_event *event,
-				     struct perf_session *session __maybe_unused)
+static int process_stat_config_event(struct perf_session *session __maybe_unused,
+				     union perf_event *event)
 {
 	perf_event__read_stat_config(&stat_config, &event->stat_config);
 	return 0;
@@ -2989,7 +3275,7 @@
 
 static int set_maps(struct perf_script *script)
 {
-	struct perf_evlist *evlist = script->session->evlist;
+	struct evlist *evlist = script->session->evlist;
 
 	if (!script->cpus || !script->threads)
 		return 0;
@@ -2997,7 +3283,7 @@
 	if (WARN_ONCE(script->allocated, "stats double allocation\n"))
 		return -EINVAL;
 
-	perf_evlist__set_maps(evlist, script->cpus, script->threads);
+	perf_evlist__set_maps(&evlist->core, script->cpus, script->threads);
 
 	if (perf_evlist__alloc_stats(evlist, true))
 		return -ENOMEM;
@@ -3007,10 +3293,10 @@
 }
 
 static
-int process_thread_map_event(struct perf_tool *tool,
-			     union perf_event *event,
-			     struct perf_session *session __maybe_unused)
+int process_thread_map_event(struct perf_session *session,
+			     union perf_event *event)
 {
+	struct perf_tool *tool = session->tool;
 	struct perf_script *script = container_of(tool, struct perf_script, tool);
 
 	if (script->threads) {
@@ -3026,10 +3312,10 @@
 }
 
 static
-int process_cpu_map_event(struct perf_tool *tool __maybe_unused,
-			  union perf_event *event,
-			  struct perf_session *session __maybe_unused)
+int process_cpu_map_event(struct perf_session *session,
+			  union perf_event *event)
 {
+	struct perf_tool *tool = session->tool;
 	struct perf_script *script = container_of(tool, struct perf_script, tool);
 
 	if (script->cpus) {
@@ -3044,21 +3330,21 @@
 	return set_maps(script);
 }
 
-static int process_feature_event(struct perf_tool *tool,
-				 union perf_event *event,
-				 struct perf_session *session)
+static int process_feature_event(struct perf_session *session,
+				 union perf_event *event)
 {
 	if (event->feat.feat_id < HEADER_LAST_FEATURE)
-		return perf_event__process_feature(tool, event, session);
+		return perf_event__process_feature(session, event);
 	return 0;
 }
 
 #ifdef HAVE_AUXTRACE_SUPPORT
-static int perf_script__process_auxtrace_info(struct perf_tool *tool,
-					      union perf_event *event,
-					      struct perf_session *session)
+static int perf_script__process_auxtrace_info(struct perf_session *session,
+					      union perf_event *event)
 {
-	int ret = perf_event__process_auxtrace_info(tool, event, session);
+	struct perf_tool *tool = session->tool;
+
+	int ret = perf_event__process_auxtrace_info(session, event);
 
 	if (ret == 0) {
 		struct perf_script *script = container_of(tool, struct perf_script, tool);
@@ -3072,6 +3358,45 @@
 #define perf_script__process_auxtrace_info 0
 #endif
 
+static int parse_insn_trace(const struct option *opt __maybe_unused,
+			    const char *str __maybe_unused,
+			    int unset __maybe_unused)
+{
+	parse_output_fields(NULL, "+insn,-event,-period", 0);
+	itrace_parse_synth_opts(opt, "i0ns", 0);
+	symbol_conf.nanosecs = true;
+	return 0;
+}
+
+static int parse_xed(const struct option *opt __maybe_unused,
+		     const char *str __maybe_unused,
+		     int unset __maybe_unused)
+{
+	force_pager("xed -F insn: -A -64 | less");
+	return 0;
+}
+
+static int parse_call_trace(const struct option *opt __maybe_unused,
+			    const char *str __maybe_unused,
+			    int unset __maybe_unused)
+{
+	parse_output_fields(NULL, "-ip,-addr,-event,-period,+callindent", 0);
+	itrace_parse_synth_opts(opt, "cewp", 0);
+	symbol_conf.nanosecs = true;
+	symbol_conf.pad_output_len_dso = 50;
+	return 0;
+}
+
+static int parse_callret_trace(const struct option *opt __maybe_unused,
+			    const char *str __maybe_unused,
+			    int unset __maybe_unused)
+{
+	parse_output_fields(NULL, "-ip,-addr,-event,-period,+callindent,+flags", 0);
+	itrace_parse_synth_opts(opt, "crewp", 0);
+	symbol_conf.nanosecs = true;
+	return 0;
+}
+
 int cmd_script(int argc, const char **argv)
 {
 	bool show_full_info = false;
@@ -3081,7 +3406,11 @@
 	char *rec_script_path = NULL;
 	char *rep_script_path = NULL;
 	struct perf_session *session;
-	struct itrace_synth_opts itrace_synth_opts = { .set = false, };
+	struct itrace_synth_opts itrace_synth_opts = {
+		.set = false,
+		.default_no_sample = true,
+	};
+	struct utsname uts;
 	char *script_path = NULL;
 	const char **__argv;
 	int i, j, err = 0;
@@ -3150,12 +3479,22 @@
 		     "Fields: comm,tid,pid,time,cpu,event,trace,ip,sym,dso,"
 		     "addr,symoff,srcline,period,iregs,uregs,brstack,"
 		     "brstacksym,flags,bpf-output,brstackinsn,brstackoff,"
-		     "callindent,insn,insnlen,synth,phys_addr,metric,misc",
+		     "callindent,insn,insnlen,synth,phys_addr,metric,misc,ipc",
 		     parse_output_fields),
 	OPT_BOOLEAN('a', "all-cpus", &system_wide,
 		    "system-wide collection from all CPUs"),
 	OPT_STRING('S', "symbols", &symbol_conf.sym_list_str, "symbol[,symbol...]",
 		   "only consider these symbols"),
+	OPT_CALLBACK_OPTARG(0, "insn-trace", &itrace_synth_opts, NULL, NULL,
+			"Decode instructions from itrace", parse_insn_trace),
+	OPT_CALLBACK_OPTARG(0, "xed", NULL, NULL, NULL,
+			"Run xed disassembler on output", parse_xed),
+	OPT_CALLBACK_OPTARG(0, "call-trace", &itrace_synth_opts, NULL, NULL,
+			"Decode calls from from itrace", parse_call_trace),
+	OPT_CALLBACK_OPTARG(0, "call-ret-trace", &itrace_synth_opts, NULL, NULL,
+			"Decode calls and returns from itrace", parse_callret_trace),
+	OPT_STRING(0, "graph-function", &symbol_conf.graph_function, "symbol[,symbol...]",
+			"Only print symbols and callees with --call-trace/--call-ret-trace"),
 	OPT_STRING(0, "stop-bt", &symbol_conf.bt_stop_list_str, "symbol[,symbol...]",
 		   "Stop display of callgraph at these symbols"),
 	OPT_STRING('C', "cpu", &cpu_list, "cpu", "list of cpus to profile"),
@@ -3169,6 +3508,7 @@
 		     "Set the maximum stack depth when parsing the callchain, "
 		     "anything beyond the specified depth will be ignored. "
 		     "Default: kernel.perf_event_max_stack or " __stringify(PERF_MAX_STACK_DEPTH)),
+	OPT_BOOLEAN(0, "reltime", &reltime, "Show time stamps relative to start"),
 	OPT_BOOLEAN('I', "show-info", &show_full_info,
 		    "display extended information from perf.data file"),
 	OPT_BOOLEAN('\0', "show-kernel-path", &symbol_conf.show_kernel_path,
@@ -3185,15 +3525,17 @@
 		    "Show lost events (if recorded)"),
 	OPT_BOOLEAN('\0', "show-round-events", &script.show_round_events,
 		    "Show round events (if recorded)"),
+	OPT_BOOLEAN('\0', "show-bpf-events", &script.show_bpf_events,
+		    "Show bpf related events (if recorded)"),
 	OPT_BOOLEAN('\0', "per-event-dump", &script.per_event_dump,
 		    "Dump trace output to files named by the monitored events"),
 	OPT_BOOLEAN('f', "force", &symbol_conf.force, "don't complain, do it"),
 	OPT_INTEGER(0, "max-blocks", &max_blocks,
 		    "Maximum number of code blocks to dump with brstackinsn"),
-	OPT_BOOLEAN(0, "ns", &nanosecs,
+	OPT_BOOLEAN(0, "ns", &symbol_conf.nanosecs,
 		    "Use 9 decimal places when displaying time"),
 	OPT_CALLBACK_OPTARG(0, "itrace", &itrace_synth_opts, NULL, "opts",
-			    "Instruction Tracing options",
+			    "Instruction Tracing options\n" ITRACE_HELP,
 			    itrace_parse_synth_opts),
 	OPT_BOOLEAN(0, "full-source-path", &srcline_full_filename,
 			"Show full source file name path for source lines"),
@@ -3205,6 +3547,16 @@
 		   "Time span of interest (start,stop)"),
 	OPT_BOOLEAN(0, "inline", &symbol_conf.inline_name,
 		    "Show inline function"),
+	OPT_STRING(0, "guestmount", &symbol_conf.guestmount, "directory",
+		   "guest mount directory under which every guest os"
+		   " instance has a subdir"),
+	OPT_STRING(0, "guestvmlinux", &symbol_conf.default_guest_vmlinux_name,
+		   "file", "file saving guest os vmlinux"),
+	OPT_STRING(0, "guestkallsyms", &symbol_conf.default_guest_kallsyms,
+		   "file", "file saving guest os /proc/kallsyms"),
+	OPT_STRING(0, "guestmodules", &symbol_conf.default_guest_modules,
+		   "file", "file saving guest os /proc/modules"),
+	OPTS_EVSWITCH(&script.evswitch),
 	OPT_END()
 	};
 	const char * const script_subcommands[] = { "record", "report", NULL };
@@ -3224,8 +3576,18 @@
 	argc = parse_options_subcommand(argc, argv, options, script_subcommands, script_usage,
 			     PARSE_OPT_STOP_AT_NON_OPTION);
 
-	data.file.path = input_name;
-	data.force     = symbol_conf.force;
+	if (symbol_conf.guestmount ||
+	    symbol_conf.default_guest_vmlinux_name ||
+	    symbol_conf.default_guest_kallsyms ||
+	    symbol_conf.default_guest_modules) {
+		/*
+		 * Enable guest sample processing.
+		 */
+		perf_guest = true;
+	}
+
+	data.path  = input_name;
+	data.force = symbol_conf.force;
 
 	if (argc > 1 && !strncmp(argv[0], "rec", strlen("rec"))) {
 		rec_script_path = get_script_path(argv[1], RECORD_SUFFIX);
@@ -3243,6 +3605,11 @@
 		}
 	}
 
+	if (script.time_str && reltime) {
+		fprintf(stderr, "Don't combine --reltime with --time\n");
+		return -1;
+	}
+
 	if (itrace_synth_opts.callchain &&
 	    itrace_synth_opts.callchain_sz > scripting_max_stack)
 		scripting_max_stack = itrace_synth_opts.callchain_sz;
@@ -3389,12 +3756,14 @@
 		exit(-1);
 	}
 
-	if (!script_name)
+	if (!script_name) {
 		setup_pager();
+		use_browser = 0;
+	}
 
 	session = perf_session__new(&data, false, &script.tool);
-	if (session == NULL)
-		return -1;
+	if (IS_ERR(session))
+		return PTR_ERR(session);
 
 	if (header || header_only) {
 		script.tool.show_feat_hdr = SHOW_FEAT_HEADER;
@@ -3408,10 +3777,18 @@
 	if (symbol__init(&session->header.env) < 0)
 		goto out_delete;
 
+	uname(&uts);
+	if (data.is_pipe ||  /* assume pipe_mode indicates native_arch */
+	    !strcmp(uts.machine, session->header.env.arch) ||
+	    (!strcmp(uts.machine, "x86_64") &&
+	     !strcmp(session->header.env.arch, "i386")))
+		native_arch = true;
+
 	script.session = session;
 	script__setup_sample_type(&script);
 
-	if (output[PERF_TYPE_HARDWARE].fields & PERF_OUTPUT_CALLINDENT)
+	if ((output[PERF_TYPE_HARDWARE].fields & PERF_OUTPUT_CALLINDENT) ||
+	    symbol_conf.graph_function)
 		itrace_synth_opts.thread_stack = true;
 
 	session->itrace_synth_opts = &itrace_synth_opts;
@@ -3448,7 +3825,7 @@
 			goto out_delete;
 		}
 
-		input = open(data.file.path, O_RDONLY);	/* input_name */
+		input = open(data.path, O_RDONLY);	/* input_name */
 		if (input < 0) {
 			err = -errno;
 			perror("failed to open file");
@@ -3491,45 +3868,32 @@
 	if (err < 0)
 		goto out_delete;
 
-	script.ptime_range = perf_time__range_alloc(script.time_str,
-						    &script.range_size);
-	if (!script.ptime_range) {
-		err = -ENOMEM;
+	if (script.time_str) {
+		err = perf_time__parse_for_ranges(script.time_str, session,
+						  &script.ptime_range,
+						  &script.range_size,
+						  &script.range_num);
+		if (err < 0)
+			goto out_delete;
+
+		itrace_synth_opts__set_time_range(&itrace_synth_opts,
+						  script.ptime_range,
+						  script.range_num);
+	}
+
+	err = evswitch__init(&script.evswitch, session->evlist, stderr);
+	if (err)
 		goto out_delete;
-	}
-
-	/* needs to be parsed after looking up reference time */
-	if (perf_time__parse_str(script.ptime_range, script.time_str) != 0) {
-		if (session->evlist->first_sample_time == 0 &&
-		    session->evlist->last_sample_time == 0) {
-			pr_err("HINT: no first/last sample time found in perf data.\n"
-			       "Please use latest perf binary to execute 'perf record'\n"
-			       "(if '--buildid-all' is enabled, please set '--timestamp-boundary').\n");
-			err = -EINVAL;
-			goto out_delete;
-		}
-
-		script.range_num = perf_time__percent_parse_str(
-					script.ptime_range, script.range_size,
-					script.time_str,
-					session->evlist->first_sample_time,
-					session->evlist->last_sample_time);
-
-		if (script.range_num < 0) {
-			pr_err("Invalid time string\n");
-			err = -EINVAL;
-			goto out_delete;
-		}
-	} else {
-		script.range_num = 1;
-	}
 
 	err = __cmd_script(&script);
 
 	flush_scripting();
 
 out_delete:
-	zfree(&script.ptime_range);
+	if (script.ptime_range) {
+		itrace_synth_opts__clear_time_range(&itrace_synth_opts);
+		zfree(&script.ptime_range);
+	}
 
 	perf_evlist__free_stats(session->evlist);
 	perf_session__delete(session);