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linux/tools/perf/util
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Qi Liu 5e91e57e68 perf auxtrace arm64: Add support for parsing HiSilicon PCIe Trace packet 
Add support for using 'perf report --dump-raw-trace' to parse PTT packet.

Example usage:

Output will contain raw PTT data and its textual representation, such
as (8DW format):

0 0 0x5810 [0x30]: PERF_RECORD_AUXTRACE size: 0x400000  offset: 0
ref: 0xa5d50c725  idx: 0  tid: -1  cpu: 0
.
. ... HISI PTT data: size 4194304 bytes
.  00000000: 00 00 00 00                                 Prefix
.  00000004: 08 20 00 60                                 Header DW0
.  00000008: ff 02 00 01                                 Header DW1
.  0000000c: 20 08 00 00                                 Header DW2
.  00000010: 10 e7 44 ab                                 Header DW3
.  00000014: 2a a8 1e 01                                 Time
.  00000020: 00 00 00 00                                 Prefix
.  00000024: 01 00 00 60                                 Header DW0
.  00000028: 0f 1e 00 01                                 Header DW1
.  0000002c: 04 00 00 00                                 Header DW2
.  00000030: 40 00 81 02                                 Header DW3
.  00000034: ee 02 00 00                                 Time
....

This patch only add basic parsing support according to the definition of
the PTT packet described in Documentation/trace/hisi-ptt.rst. And the
fields of each packet can be further decoded following the PCIe Spec's
definition of TLP packet.

Signed-off-by: Qi Liu <liuqi115@huawei.com>
Signed-off-by: Yicong Yang <yangyicong@hisilicon.com>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Bjorn Helgaas <helgaas@kernel.org>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: James Clark <james.clark@arm.com>
Cc: John Garry <john.garry@huawei.com>
Cc: Jonathan Cameron <jonathan.cameron@huawei.com>
Cc: Leo Yan <leo.yan@linaro.org>
Cc: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Mathieu Poirier <mathieu.poirier@linaro.org>
Cc: Mike Leach <mike.leach@linaro.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Qi Liu <liuqi6124@gmail.com>
Cc: Shameerali Kolothum Thodi <shameerali.kolothum.thodi@huawei.com>
Cc: Shaokun Zhang <zhangshaokun@hisilicon.com>
Cc: Suzuki Poulouse <suzuki.poulose@arm.com>
Cc: Will Deacon <will@kernel.org>
Cc: Zeng Prime <prime.zeng@huawei.com>
Cc: linux-arm-kernel@lists.infradead.org
Cc: linux-pci@vger.kernel.org
Cc: linuxarm@huawei.com
Link: https://lore.kernel.org/r/20220927081400.14364-4-yangyicong@huawei.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2022-10-15 10:13:16 -03:00
..
arm-spe-decoder perf arm-spe: Use SPE data source for neoverse cores 2022-08-11 19:12:01 -03:00
bpf_skel perf stat: Support old kernels for bperf cgroup counting 2022-10-14 10:29:05 -03:00
c++ perf clang: Fix header include for LLVM >= 14 2022-04-22 18:39:34 -03:00
cs-etm-decoder perf cs-etm: Print the decoder name 2021-09-03 08:17:25 -03:00
hisi-ptt-decoder perf auxtrace arm64: Add support for parsing HiSilicon PCIe Trace packet 2022-10-15 10:13:16 -03:00
include linkage: remove SYM_FUNC_{START,END}_ALIAS() 2022-02-22 16:21:34 +00:00
intel-pt-decoder perf intel-pt: Remove first line of log dumped on error 2022-10-04 08:55:21 -03:00
libunwind perf unwind arm64: Use perf's copy of kernel headers 2022-05-26 12:36:58 -03:00
scripting-engines perf build: Fixup disabling of -Wdeprecated-declarations for the python scripting engine 2022-09-29 16:03:35 -03:00
affinity.c perf affinity: Fix out of bound access to "sched_cpus" mask 2022-09-06 09:45:23 -03:00
affinity.h perf affinity: Add infrastructure to save/restore affinity 2019-11-28 08:08:38 -03:00
amd-sample-raw.c perf script ibs: Support new IBS bits in raw trace dump 2022-06-24 13:18:55 -03:00
annotate.c perf annotate: Toggle full address <-> offset display 2022-10-04 08:55:22 -03:00
annotate.h perf annotate: Toggle full address <-> offset display 2022-10-04 08:55:22 -03:00
archinsn.h
arm64-frame-pointer-unwind-support.c perf unwind: Don't show unwind error messages when augmenting frame pointer stack 2022-04-09 12:34:29 -03:00
arm64-frame-pointer-unwind-support.h perf arm64: Inject missing frames when using 'perf record --call-graph=fp' 2021-12-21 18:37:13 -03:00
arm-spe.c perf arm-spe: augment the data source type with neoverse_spe list 2022-09-28 11:26:33 -03:00
arm-spe.h
auxtrace.c perf auxtrace arm64: Add support for parsing HiSilicon PCIe Trace packet 2022-10-15 10:13:16 -03:00
auxtrace.h perf auxtrace arm64: Add support for HiSilicon PCIe Tune and Trace device driver 2022-10-15 10:13:16 -03:00
block-info.c perf report: Fix wrong LBR block sorting 2021-04-07 16:18:49 -03:00
block-info.h perf block-info: Allow selecting which columns to report and its order 2020-03-09 21:43:25 -03:00
block-range.c
block-range.h
bpf_counter_cgroup.c perf stat: Use evsel->core.cpus to iterate cpus in BPF cgroup counters 2022-09-21 10:30:55 -03:00
bpf_counter.c perf build: Stop using __weak bpf_map_create() to handle older libbpf versions 2022-05-26 12:36:56 -03:00
bpf_counter.h perf bpf: Rename 'cpu' to 'cpu_map_idx' 2022-01-12 14:28:23 -03:00
bpf_ftrace.c perf evlist: Rename cpus to user_requested_cpus 2022-04-01 16:19:35 -03:00
bpf_kwork.c perf kwork: Add workqueue trace BPF support 2022-07-26 16:31:54 -03:00
bpf_lock_contention.c perf lock: Remove unused struct lock_contention_key 2022-10-06 08:03:52 -03:00
bpf_map.c perf: Stop using bpf_map__def() API 2022-01-12 17:01:38 -08:00
bpf_map.h
bpf_off_cpu.c perf offcpu: Track child processes 2022-08-11 17:57:34 -03:00
bpf-event.c perf build: Stop using __weak btf__raw_data() to handle older libbpf versions 2022-05-26 11:02:02 -03:00
bpf-event.h perf bpf: Remove unused pthread.h include 2022-10-04 08:55:19 -03:00
bpf-loader.c perf hashmap: Tidy hashmap dependency 2022-10-04 08:55:19 -03:00
bpf-loader.h perf bpf: Enclose libbpf.h include within HAVE_LIBBPF_SUPPORT 2020-11-04 09:42:40 -03:00
bpf-prologue.c perf bpf: Fix bpf prologue generation 2020-06-09 12:40:04 -03:00
bpf-prologue.h
bpf-utils.c perf bpf: 8 byte align bpil data 2022-06-28 12:05:25 -03:00
bpf-utils.h perf bpf: Pull in bpf_program__get_prog_info_linear() 2021-11-01 18:16:40 -03:00
branch.c perf branch: Add PERF_BR_NEW_ARCH_[N] map for BRBE on arm64 platform 2022-10-04 08:55:20 -03:00
branch.h perf branch: Add branch privilege information request flag 2022-10-04 08:55:20 -03:00
Build perf auxtrace arm64: Add support for parsing HiSilicon PCIe Trace packet 2022-10-15 10:13:16 -03:00
build-id.c perf dso: Hold lock when accessing nsinfo 2022-10-04 08:55:20 -03:00
build-id.h perf buildid-cache: Add guestmount'd files to the build ID cache 2022-07-20 11:07:53 -03:00
cache.h
cacheline.c perf tools: Remove perf.h from source files not needing it 2019-08-29 17:38:32 -03:00
cacheline.h perf cacheline: Move cacheline related routines to separate files 2019-08-26 11:58:29 -03:00
call-path.c
call-path.h perf tools: Fix various typos in comments 2021-03-23 17:13:43 -03:00
callchain.c perf callchain: Remove unneeded 'result' variable 2022-10-04 08:55:21 -03:00
callchain.h perf callchain: Enable dwarf_callchain_users on arm64 2021-12-21 18:35:44 -03:00
cap.c perf tools: Add helpers to use capabilities if present 2019-08-14 10:48:39 -03:00
cap.h perf tools: Support CAP_PERFMON capability 2020-04-16 12:19:08 -03:00
cgroup.c libperf: Move 'leader' from tools/perf to perf_evsel::leader 2021-07-09 14:04:31 -03:00
cgroup.h perf stat: Enable BPF counter with --for-each-cgroup 2021-07-05 14:16:57 -03:00
clockid.c perf tools: Add clockid_name function 2020-08-06 09:33:57 -03:00
clockid.h perf tools: Add clockid_name function 2020-08-06 09:33:57 -03:00
cloexec.c perf tool: Make perf tool aware of SELinux access control 2020-05-28 10:03:26 -03:00
cloexec.h
color_config.c perf tools: Remove needless evlist.h include directives 2019-08-31 22:24:10 -03:00
color.c perf tools: Remove needless evlist.h include directives 2019-08-31 22:24:10 -03:00
color.h
comm.c
comm.h
compress.h
config.c perf tools: Add perf_config_scan() 2022-10-04 08:55:21 -03:00
config.h perf tools: Add perf_config_scan() 2022-10-04 08:55:21 -03:00
copyfile.c perf tools: Fix mode setting in copyfile_mode_ns() 2019-10-15 12:05:18 -03:00
copyfile.h perf copyfile: Move copyfile routines to separate files 2019-09-25 09:51:49 -03:00
counts.c perf cpumap: Migrate to libperf cpumap api 2022-01-22 17:08:42 -03:00
counts.h perf counts: Switch name cpu to cpu_map_idx 2022-01-12 14:28:22 -03:00
cpu-set-sched.h
cpumap.c perf stat: Rename to aggr_cpu_id.thread_idx 2022-10-06 08:03:53 -03:00
cpumap.h perf stat: Rename to aggr_cpu_id.thread_idx 2022-10-06 08:03:53 -03:00
cputopo.c perf topology: Add core_wide 2022-10-04 08:55:22 -03:00
cputopo.h perf topology: Add core_wide 2022-10-04 08:55:22 -03:00
cs-etm.c perf cs-etm: Fix duplicated 'the' in comment 2022-07-20 11:09:11 -03:00
cs-etm.h perf cs-etm: Save TRCDEVARCH register 2021-09-03 08:15:10 -03:00
data-convert-bt.c tools/perf: Add '__rel_loc' event field parsing support 2021-12-06 15:37:22 -05:00
data-convert-json.c perf data convert: Prefer sampled CPU when exporting JSON 2022-06-23 11:54:21 -03:00
data-convert.h perf data: Add JSON export 2021-04-29 10:30:58 -03:00
data.c perf tools: Automatically use guest kcore_dir if present 2022-07-20 11:08:37 -03:00
data.h perf data: Add missing unistd.h header needed for pid_t 2022-07-25 18:10:43 -03:00
db-export.c perf scripting python: Add 'addr_location' for 'addr' 2021-05-25 10:07:17 -03:00
db-export.h perf scripting python: Add 'addr_location' for 'addr' 2021-05-25 10:07:17 -03:00
debug.c perf script: Fix hex dump character output 2022-01-12 14:28:21 -03:00
debug.h perf tools: Add WARN_ONCE equivalent for UI warnings 2021-08-03 17:03:18 -03:00
demangle-java.c perf tools: Fix various typos in comments 2021-03-23 17:13:43 -03:00
demangle-java.h
demangle-ocaml.c perf tools: Preserve identifier id in OCaml demangler 2021-03-30 12:45:59 -03:00
demangle-ocaml.h perf tools: Add OCaml demangling 2021-02-17 15:15:06 -03:00
demangle-rust.c perf tools: Remove util.h from where it is not needed 2019-09-20 09:19:20 -03:00
demangle-rust.h
dlfilter.c perf dlfilter: Add machine_pid and vcpu 2022-07-20 11:08:13 -03:00
dlfilter.h perf tests: Add dlfilter test 2021-08-11 09:35:44 -03:00
dso.c perf dso: Hold lock when accessing nsinfo 2022-10-04 08:55:20 -03:00
dso.h perf dso: Update use of pthread mutex 2022-10-04 08:55:20 -03:00
dsos.c perf tools: Fix dso_id inode generation comparison 2022-07-19 16:19:00 -03:00
dsos.h perf dso: Move dso_id from 'struct map' to 'struct dso' 2019-11-19 19:12:26 -03:00
dump-insn.c
dump-insn.h
dwarf-aux.c perf probe: Fix add event failure when running 32-bit perf in a 64-bit kernel 2021-07-18 09:31:15 -03:00
dwarf-aux.h perf probe: Fix add event failure when running 32-bit perf in a 64-bit kernel 2021-07-18 09:31:15 -03:00
dwarf-regs.c perf tools: Support MIPS unwinding and dwarf-regs 2021-03-01 14:47:50 -03:00
env.c perf header: Record non-CPU PMU capabilities 2022-06-24 13:18:55 -03:00
env.h perf header: Record non-CPU PMU capabilities 2022-06-24 13:18:55 -03:00
event.c perf record: Add finished init event 2022-06-23 11:54:22 -03:00
event.h perf tools: Support reading PERF_FORMAT_LOST 2022-08-19 15:56:56 -03:00
events_stats.h perf hist: Add nr_lost_samples to hist_stats 2022-10-04 08:55:20 -03:00
evlist-hybrid.c perf evlist: Fix failed to use cpu list for uncore events 2022-02-18 09:59:26 -03:00
evlist-hybrid.h perf tools: Enable on a list of CPUs for hybrid 2021-08-11 16:07:32 -03:00
evlist.c perf tools: Add evlist__add_sched_switch() 2022-10-06 08:03:53 -03:00
evlist.h perf tools: Add evlist__add_sched_switch() 2022-10-06 08:03:53 -03:00
evsel_config.h perf evsel: Rename *perf_evsel__get_config_term() & friends to evsel__env() 2020-05-28 10:03:24 -03:00
evsel_fprintf.c perf script: Show binary offsets for userspace addr 2021-10-27 20:56:36 -03:00
evsel_fprintf.h perf evsel: Rename perf_evsel__fprintf() to evsel__fprintf() 2020-05-28 10:03:24 -03:00
evsel.c perf tools: Remove special handling of system-wide evsel 2022-10-06 08:03:53 -03:00
evsel.h perf record: Set PERF_FORMAT_LOST by default 2022-10-04 08:55:20 -03:00
evswitch.c perf evlist: Use the right prefix for 'struct evlist' 'find' methods 2020-11-30 09:48:07 -03:00
evswitch.h perf evswitch: Introduce init() method to set the on/off evsels from the command line 2019-08-15 12:25:55 -03:00
expr.c perf expr: Remove jevents case workaround 2022-10-06 08:03:52 -03:00
expr.h perf metrics: Wire up core_wide 2022-10-04 08:55:22 -03:00
expr.l perf metrics: Wire up core_wide 2022-10-04 08:55:22 -03:00
expr.y perf expr: Allow a double if expression 2022-10-06 08:03:52 -03:00
find-map.c
fncache.c perf pmu: Use file system cache to optimize sysfs access 2019-11-28 08:08:38 -03:00
fncache.h perf pmu: Use file system cache to optimize sysfs access 2019-11-28 08:08:38 -03:00
ftrace.h perf ftrace latency: Add -n/--use-nsec option 2022-03-22 17:43:46 -03:00
genelf_debug.c perf jit: Fix inaccurate DWARF line table 2020-05-29 16:51:38 -03:00
genelf.c perf genelf: Fix error code in jit_write_elf() 2022-10-04 08:55:22 -03:00
genelf.h perf inject: Fix GEN_ELF_TEXT_OFFSET for jit 2022-10-15 10:13:16 -03:00
generate-cmdlist.sh
get_current_dir_name.c perf tools: Fixup get_current_dir_name() compilation 2021-08-30 10:06:16 -03:00
get_current_dir_name.h
hashmap.c perf tools: Update copy of libbpf's hashmap.c 2022-04-01 16:19:34 -03:00
hashmap.h perf tools: Update copy of libbpf's hashmap.c 2020-11-27 14:19:33 -03:00
header.c perf events: Prefer union over variable length array 2022-10-04 08:55:21 -03:00
header.h Merge remote-tracking branch 'torvalds/master' into perf/core 2022-07-18 10:36:11 -03:00
help-unknown-cmd.c
help-unknown-cmd.h
hisi-ptt.c perf auxtrace arm64: Add support for parsing HiSilicon PCIe Trace packet 2022-10-15 10:13:16 -03:00
hisi-ptt.h perf auxtrace arm64: Add support for parsing HiSilicon PCIe Trace packet 2022-10-15 10:13:16 -03:00
hist.c perf tools: Add 'addr' sort key 2022-10-04 08:55:22 -03:00
hist.h perf tools: Add 'addr' sort key 2022-10-04 08:55:22 -03:00
intel-bts.c perf tools: Use __BYTE_ORDER__ 2021-11-07 12:27:38 -03:00
intel-bts.h
intel-pt.c perf intel-pt: Fix segfault in intel_pt_print_info() with uClibc 2022-10-15 10:13:16 -03:00
intel-pt.h
intlist.c perf intlist: Change 'struct intlist' int member to 'unsigned long' 2021-02-08 17:02:00 -03:00
intlist.h perf intlist: Change 'struct intlist' int member to 'unsigned long' 2021-02-08 17:02:00 -03:00
iostat.c perf stat: Basic support for iostat in perf 2021-04-20 08:40:20 -03:00
iostat.h perf stat: Basic support for iostat in perf 2021-04-20 08:40:20 -03:00
jit.h perf inject jit: Add namespaces support 2021-02-03 13:10:44 -03:00
jitdump.c perf jit: Remove unused struct debug_line_info 2022-10-06 08:03:51 -03:00
jitdump.h perf tools: Replace zero-length array with flexible-array 2020-05-28 10:03:27 -03:00
kvm-stat.h perf kvm: Add arch neutral function to choose event for perf kvm record 2019-09-20 10:28:26 -03:00
kwork.h perf kwork: Implement BPF trace 2022-07-26 16:31:54 -03:00
levenshtein.c perf tools: Fix various typos in comments 2021-03-23 17:13:43 -03:00
levenshtein.h
llvm-utils.c perf bpf: Convert legacy map definition to BTF-defined 2022-08-01 14:43:13 -03:00
llvm-utils.h perf tools: Remove debug.h from header files not needing it 2019-08-29 17:38:32 -03:00
lock-contention.h perf lock contention: Fix a build error on 32-bit 2022-10-06 08:03:51 -03:00
lzma.c perf lzma: Close lzma stream on exit 2021-07-15 17:30:22 -03:00
machine.c perf machine: Remove unused struct process_args 2022-10-06 08:03:51 -03:00
machine.h perf machine: Use realloc_array_as_needed() in machine__set_current_tid() 2022-07-20 11:08:37 -03:00
map_symbol.h perf tools: Apply correct label to user/kernel symbols in branch mode 2022-02-06 09:03:06 -03:00
map.c perf dso: Hold lock when accessing nsinfo 2022-10-04 08:55:20 -03:00
map.h perf map: Make map__contains_symbol() args const 2022-02-14 16:59:55 -03:00
maps.c perf maps: Move maps code to own C file 2022-02-14 16:56:32 -03:00
maps.h perf maps: Reduce scope of init and exit 2022-02-14 16:52:14 -03:00
mem2node.c perf mem2node: Improve warning if detected no memory nodes 2020-11-04 09:42:40 -03:00
mem2node.h perf env: Remove env.h from other headers where just a fwd decl is needed 2019-08-31 19:10:40 -03:00
mem-events.c perf mem: Print "LFB/MAB" for PERF_MEM_LVLNUM_LFB 2022-10-06 16:32:05 -03:00
mem-events.h perf mem: Add statistics for peer snooping 2022-08-11 19:12:12 -03:00
memswap.c
memswap.h perf memswap: Adopt 'struct u64_swap' from evsel.h 2019-09-20 09:19:22 -03:00
metricgroup.c perf metric: Remove unused struct metric_ref_node 2022-10-06 08:03:51 -03:00
metricgroup.h perf metrics: Wire up core_wide 2022-10-04 08:55:22 -03:00
mmap.c perf auxtrace: Remove auxtrace_mmap_params__set_idx() per_cpu parameter 2022-05-26 12:36:57 -03:00
mmap.h perf mmap: Remove unnecessary pthread.h include 2022-10-04 08:55:20 -03:00
mutex.c perf mutex: Add thread safety annotations 2022-10-04 08:55:20 -03:00
mutex.h perf mutex: Add thread safety annotations 2022-10-04 08:55:20 -03:00
namespaces.c perf namespaces: Add functions to access nsinfo 2022-02-11 14:31:22 -03:00
namespaces.h perf namespaces: Add functions to access nsinfo 2022-02-11 14:31:22 -03:00
off_cpu.h perf offcpu: Accept allowed sample types only 2022-06-28 11:45:45 -03:00
ordered-events.c perf report: Output data file name in raw trace dump 2022-02-10 16:27:34 -03:00
ordered-events.h perf ordered_events: Add ordered_events__last_flush_time() 2022-07-20 11:07:30 -03:00
parse-branch-options.c perf branch: Add branch privilege information request flag 2022-10-04 08:55:20 -03:00
parse-branch-options.h
parse-events-hybrid.c perf parse-events: Remove "not supported" hybrid cache events 2022-09-26 10:16:26 -03:00
parse-events-hybrid.h perf parse-events: Add new "metric-id" term 2021-10-20 10:54:44 -03:00
parse-events.c perf: Skip and warn on unknown format 'configN' attrs 2022-10-14 12:23:09 -03:00
parse-events.h perf parse-events: Remove "not supported" hybrid cache events 2022-09-26 10:16:26 -03:00
parse-events.l perf stat: Add user_time and system_time events 2022-04-20 13:44:56 -03:00
parse-events.y perf parse-events: Support event alias in form foo-bar-baz 2022-01-22 17:20:12 -03:00
parse-regs-options.c perf record: Fix memory leak when using '--user-regs=?' to list registers 2020-12-17 14:36:16 -03:00
parse-regs-options.h
parse-sublevel-options.c perf tools: Add general function to parse sublevel options 2020-08-14 09:15:47 -03:00
parse-sublevel-options.h perf tools: Add missing newline at the end of header file 2021-08-24 15:01:31 -03:00
path.c perf test: Shell - Limit to only run executable scripts in tests 2022-04-11 16:39:49 -03:00
path.h perf test: Shell - Limit to only run executable scripts in tests 2022-04-11 16:39:49 -03:00
perf_api_probe.c perf tools: Do not pass NULL to parse_events() 2022-08-10 14:30:09 -03:00
perf_api_probe.h perf record: Move probing cgroup sampling support 2021-06-01 10:32:00 -03:00
perf_event_attr_fprintf.c perf tools: Print LOST read format in the verbose mode 2022-10-04 08:55:20 -03:00
perf_regs.c perf tools arm64: Add support for VG register 2022-05-27 13:21:33 -03:00
perf_regs.h perf tools: Refactor SMPL_REG macro in perf_regs.h 2021-12-21 18:35:44 -03:00
perf-hooks-list.h
perf-hooks.c perf tools: Remove util.h from where it is not needed 2019-09-20 09:19:20 -03:00
perf-hooks.h
PERF-VERSION-GEN perf tools: Fix empty version number when building outside of a git repo 2022-10-06 08:03:52 -03:00
pfm.c perf parse-events: Add new "metric-id" term 2021-10-20 10:54:44 -03:00
pfm.h perf tools: Add optional support for libpfm4 2020-05-29 16:51:38 -03:00
pmu-hybrid.c perf pmu: Add hybrid helper functions 2021-04-29 10:30:59 -03:00
pmu-hybrid.h perf header: Support HYBRID_TOPOLOGY feature 2021-05-17 10:55:10 -03:00
pmu.c perf: Skip and warn on unknown format 'configN' attrs 2022-10-14 12:23:09 -03:00
pmu.h perf: Skip and warn on unknown format 'configN' attrs 2022-10-14 12:23:09 -03:00
pmu.l perf: Skip and warn on unknown format 'configN' attrs 2022-10-14 12:23:09 -03:00
pmu.y perf: Skip and warn on unknown format 'configN' attrs 2022-10-14 12:23:09 -03:00
print_binary.c perf python scripting: Fix printable strings in python3 scripts 2020-10-01 12:10:56 -03:00
print_binary.h
print-events.c perf parse-events: Remove "not supported" hybrid cache events 2022-09-26 10:16:26 -03:00
print-events.h perf parse-events: Break out tracepoint and printing 2022-08-02 16:32:26 -03:00
probe-event.c perf dso: Hold lock when accessing nsinfo 2022-10-04 08:55:20 -03:00
probe-event.h perf probe: Fix add event failure when running 32-bit perf in a 64-bit kernel 2021-07-18 09:31:15 -03:00
probe-file.c perf probe-file: Delete namelist in del_events() on the error path 2021-07-18 09:27:37 -03:00
probe-file.h perf probe: Support DW_AT_const_value constant value 2019-11-18 19:08:02 -03:00
probe-finder.c perf probe: Fix add event failure when running 32-bit perf in a 64-bit kernel 2021-07-18 09:31:15 -03:00
probe-finder.h perf probe: Fix add event failure when running 32-bit perf in a 64-bit kernel 2021-07-18 09:31:15 -03:00
pstack.c perf tools: Replace zero-length array with flexible-array 2020-05-28 10:03:27 -03:00
pstack.h
python-ext-sources perf unwind: Use dynamic register set for DWARF unwind 2022-05-26 12:41:36 -03:00
python.c perf python: Add perf_env stubs that will be needed in evsel__open_strerror() 2022-03-26 10:55:57 -03:00
rb_resort.h
rblist.c
rblist.h
record.c perf tools: Do not pass NULL to parse_events() 2022-08-10 14:30:09 -03:00
record.h perf record: Add new option to sample identifier 2022-06-23 11:54:22 -03:00
rlimit.c perf tools: Introduce rlimit__bump_memlock() helper 2019-07-09 14:59:11 -03:00
rlimit.h perf tools: Introduce rlimit__bump_memlock() helper 2019-07-09 14:59:11 -03:00
rwsem.c perf tools: Remove util.h from where it is not needed 2019-09-20 09:19:20 -03:00
rwsem.h
s390-cpumcf-kernel.h perf s390-cpumsf: Implement ->evsel_is_auxtrace() callback 2020-04-16 12:19:15 -03:00
s390-cpumsf-kernel.h
s390-cpumsf.c perf tools: Use __BYTE_ORDER__ 2021-11-07 12:27:38 -03:00
s390-cpumsf.h
s390-sample-raw.c perf pmu-events: Hide the pmu_events 2022-08-13 15:02:08 -03:00
sample-raw.c perf report: Add support to print a textual representation of IBS raw sample data 2021-09-10 18:15:21 -03:00
sample-raw.h perf report: Add support to print a textual representation of IBS raw sample data 2021-09-10 18:15:21 -03:00
session.c perf cpumap: Add range data encoding 2022-10-04 08:55:21 -03:00
session.h perf tools: Export perf_event__process_finished_round() 2022-07-20 11:07:37 -03:00
setns.c
setup.py perf python: Ignore unused command line arguments when building with clang 2022-07-20 15:14:39 -03:00
sideband_evlist.c perf evlist: Rename cpus to user_requested_cpus 2022-04-01 16:19:35 -03:00
smt.c perf topology: Add core_wide 2022-10-04 08:55:22 -03:00
smt.h perf topology: Add core_wide 2022-10-04 08:55:22 -03:00
sort.c perf tools: Add 'addr' sort key 2022-10-04 08:55:22 -03:00
sort.h perf tools: Add 'addr' sort key 2022-10-04 08:55:22 -03:00
spark.c perf diff: Report noisy for cycles diff 2019-10-11 10:57:00 -03:00
spark.h perf diff: Report noisy for cycles diff 2019-10-11 10:57:00 -03:00
srccode.c perf srccode: Use list_move() instead of equivalent list_del() + list_add() sequence 2021-06-08 09:36:36 -03:00
srccode.h
srcline.c perf srcline: Use long-running addr2line per DSO 2021-10-04 09:29:07 -03:00
srcline.h
stat-display.c perf stat: Fix cpu check to use id.cpu.cpu in aggr_printout() 2022-10-06 14:50:55 -03:00
stat-shadow.c perf stat: Don't compare runtime stat for shadow stats 2022-10-06 08:03:53 -03:00
stat.c perf stat: Use thread map index for shadow stat 2022-10-06 08:03:53 -03:00
stat.h perf stat: Kill unused per-thread runtime stats 2022-10-06 08:03:53 -03:00
strbuf.c perf debug: Remove needless include directives from debug.h 2019-08-31 19:10:19 -03:00
strbuf.h perf tools: Fix various typos in comments 2021-03-23 17:13:43 -03:00
stream.c libperf: Move 'idx' from tools/perf to perf_evsel::idx 2021-07-09 14:04:28 -03:00
stream.h perf streams: Report hot streams 2020-10-14 13:34:26 -03:00
strfilter.c
strfilter.h perf tools: Fix various typos in comments 2021-03-23 17:13:43 -03:00
string2.h perf tools: Add OCaml demangling 2021-02-17 15:15:06 -03:00
string.c perf string: Remove unused macro K() 2022-10-04 08:55:23 -03:00
strlist.c
strlist.h
svghelper.c perf cpumap: Migrate to libperf cpumap api 2022-01-22 17:08:42 -03:00
svghelper.h perf timechart: Refactor svg_build_topology_map() 2019-08-29 17:38:31 -03:00
symbol_conf.h perf tools: Add guest_code support 2022-05-23 10:18:38 -03:00
symbol_fprintf.c perf symbols: Fix dso__fprintf_symbols_by_name() to return the number of printed chars 2021-03-08 11:17:51 -03:00
symbol-elf.c perf kcore_copy: Do not check /proc/modules is unchanged 2022-09-21 16:08:00 -03:00
symbol-minimal.c perf tools: Pass build_id object to dso__set_build_id() 2020-10-14 08:46:42 -03:00
symbol.c perf dso: Hold lock when accessing nsinfo 2022-10-04 08:55:20 -03:00
symbol.h perf symbol: Remove arch__symbols__fixup_end() 2022-04-28 10:51:40 -03:00
symsrc.h perf symbols: Move symsrc prototypes to a separate header 2019-08-31 22:24:05 -03:00
synthetic-events.c perf record: Save DSO build-ID for synthesizing 2022-10-06 11:12:14 -03:00
synthetic-events.h perf cpumap: Synthetic events and const/static 2022-08-19 12:26:58 -03:00
syscalltbl.c perf tools: Generate mips syscalls_n64.c syscall table 2021-03-01 14:49:28 -03:00
syscalltbl.h perf trace: Remove union from syscalltbl, all the fields are needed 2020-05-29 16:50:26 -03:00
target.c perf stat: Enable counting events for BPF programs 2021-01-20 14:25:28 -03:00
target.h perf tools: Create hybrid flag in target 2021-08-11 16:04:33 -03:00
term.c
term.h
thread_map.c libperf: Rename the PERF_RECORD_ structs to have a "perf" prefix 2019-08-29 08:36:12 -03:00
thread_map.h libperf: Rename the PERF_RECORD_ structs to have a "perf" prefix 2019-08-29 08:36:12 -03:00
thread-stack.c perf thread-stack: Add thread_stack__br_sample_late() 2020-05-05 16:35:29 -03:00
thread-stack.h perf tools: Remove duplicate struct forward declarations 2021-03-25 08:59:10 -03:00
thread.c perf tools: Add guest_cpu to hypervisor threads 2022-07-20 11:08:04 -03:00
thread.h perf tools: Add guest_cpu to hypervisor threads 2022-07-20 11:08:04 -03:00
time-utils.c perf script: Fix --reltime with --time 2019-10-15 08:36:22 -03:00
time-utils.h perf script: Fix --reltime with --time 2019-10-15 08:36:22 -03:00
tool.h perf record: Add finished init event 2022-06-23 11:54:22 -03:00
top.c perf evlist: Rename cpus to user_requested_cpus 2022-04-01 16:19:35 -03:00
top.h perf top: Update use of pthread mutex 2022-10-04 08:55:20 -03:00
topdown.c perf stat: Add topdown metrics in the default perf stat on the hybrid machine 2022-07-29 13:43:34 -03:00
topdown.h perf stat: Add topdown metrics in the default perf stat on the hybrid machine 2022-07-29 13:43:34 -03:00
trace-event-info.c perf parse-events: Break out tracepoint and printing 2022-08-02 16:32:26 -03:00
trace-event-parse.c perf tools: Use ARRAY_SIZE() instead of ad hoc equivalent, spotted by array_size.cocci 2022-03-07 14:54:54 -03:00
trace-event-read.c perf traceevent: Ensure read cmdlines are null terminated. 2021-03-06 16:54:26 -03:00
trace-event-scripting.c perf scripting: Add perf_session to scripting_context 2021-06-01 10:03:17 -03:00
trace-event.c perf tools: Remove util.h from where it is not needed 2019-09-20 09:19:20 -03:00
trace-event.h perf script python: Allow reporting the [un]throttle PERF_RECORD_ meta event 2021-09-03 08:18:25 -03:00
tracepoint.c perf parse-events: Break out tracepoint and printing 2022-08-02 16:32:26 -03:00
tracepoint.h perf parse-events: Break out tracepoint and printing 2022-08-02 16:32:26 -03:00
trigger.h perf tools: Remove debug.h from header files not needing it 2019-08-29 17:38:32 -03:00
tsc.c perf session: Dump PERF_RECORD_TIME_CONV event 2021-04-29 10:31:00 -03:00
tsc.h perf tsc: Add arch TSC frequency information 2022-07-25 12:28:00 -03:00
units.c perf stat: Improve readability of shadow stats 2021-03-15 11:36:54 -03:00
units.h perf stat: Improve readability of shadow stats 2021-03-15 11:36:54 -03:00
unwind-libdw.c perf unwind: Don't show unwind error messages when augmenting frame pointer stack 2022-04-09 12:34:29 -03:00
unwind-libdw.h perf unwind: Don't show unwind error messages when augmenting frame pointer stack 2022-04-09 12:34:29 -03:00
unwind-libunwind-local.c perf unwind: Fix unitialized 'offset' variable on aarch64 2022-07-02 09:16:52 -03:00
unwind-libunwind.c perf unwind: Don't show unwind error messages when augmenting frame pointer stack 2022-04-09 12:34:29 -03:00
unwind.h perf unwind: Don't show unwind error messages when augmenting frame pointer stack 2022-04-09 12:34:29 -03:00
usage.c perf tools: Remove debug.h from places where it is not needed 2019-09-20 09:19:20 -03:00
util.c perf tools: Add reallocarray_as_needed() 2022-07-20 11:08:37 -03:00
util.h perf tools: Add reallocarray_as_needed() 2022-07-20 11:08:37 -03:00
values.c perf debug: Remove needless include directives from debug.h 2019-08-31 19:10:19 -03:00
values.h
vdso.c perf record: Fix memory leak in vDSO found using ASAN 2021-03-24 10:38:56 -03:00
vdso.h
zlib.c perf tools: Remove util.h from where it is not needed 2019-09-20 09:19:20 -03:00
zstd.c perf tools: Use %zd for size_t printf formats on 32-bit 2020-09-01 12:15:21 -03:00