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d58b3f7e70
linux/tools/perf
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Adrian Hunter d58b3f7e70 perf auxtrace: Automatically group aux-output events 
aux-output events need to have an AUX area event as the group leader.
However, grouping events does not allow the AUX area event to be given
an address filter because the --filter option must come after the event,
which conflicts with the grouping syntax.

To allow filtering in that case, automatically create a group since that
is the requirement anyway.

Example: (requires Intel Tremont)

  perf record -c 500 -e 'intel_pt//u' --filter 'filter main @ /bin/ls' -e 'cycles/aux-output/pp' ls

Signed-off-by: Adrian Hunter <adrian.hunter@intel.com>
Acked-by: Jiri Olsa <jolsa@redhat.com>
Link: http://lore.kernel.org/lkml/20210121140418.14705-1-adrian.hunter@intel.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2021-02-18 16:11:19 -03:00
..
arch perf tools: Support arch specific PERF_SAMPLE_WEIGHT_STRUCT processing 2021-02-18 16:07:06 -03:00
bench perf env: Remove unneeded internal/cpumap inclusions 2021-02-12 17:35:48 -03:00
Documentation perf intel-pt: Add PSB events 2021-02-18 16:04:10 -03:00
examples/bpf perf bpf examples: Fix bpf.h header include directive in 5sec.c example 2021-01-15 16:31:46 -03:00
include/bpf
jvmti perf jvmti: Remove redundant jitdump line table entries 2020-05-29 16:51:38 -03:00
pmu-events perf vendor events arm64: Add JSON metrics for imx8mp DDR Perf 2021-02-18 10:09:23 -03:00
python tweewide: Fix most Shebang lines 2020-12-08 23:30:04 +09:00
scripts perf script: Add min, max to futex-contention output, in addition to avg 2020-09-23 12:58:53 -03:00
tests perf test: Fix unaligned access in sample parsing test 2021-02-18 16:08:29 -03:00
trace tools arch x86: Sync the msr-index.h copy with the kernel sources 2020-12-24 09:24:19 -03:00
ui perf annotate: Do not jump after 'k' is pressed 2021-02-17 15:25:18 -03:00
util perf auxtrace: Automatically group aux-output events 2021-02-18 16:11:19 -03:00
.gitignore
Build perf daemon: Add daemon command 2021-02-09 15:42:57 -03:00
builtin-annotate.c perf evlist: Use the right prefix for 'struct evlist' event group methods 2020-11-30 15:00:12 -03:00
builtin-bench.c perf bench: Add build-id injection benchmark 2020-10-13 10:59:42 -03:00
builtin-buildid-cache.c perf buildid-cache: Add --debuginfod option to specify a server to fetch debug files 2020-12-28 12:20:39 -03:00
builtin-buildid-list.c perf buildid-list: Add support for mmap2's buildid events 2020-12-28 12:23:09 -03:00
builtin-c2c.c perf c2c: Support data block and addr block 2021-02-08 16:25:00 -03:00
builtin-config.c
builtin-daemon.c perf daemon: Add up time for daemon/session list 2021-02-11 10:19:52 -03:00
builtin-data.c perf data: Add support to store time of day in CTF data conversion 2020-08-06 09:43:37 -03:00
builtin-diff.c perf evlist: Use the right prefix for 'struct evlist' diff methods 2020-11-30 15:18:48 -03:00
builtin-evlist.c perf evlist: Support pipe mode display 2020-12-17 14:36:17 -03:00
builtin-ftrace.c perf evlist: Use the right prefix for 'struct evlist' create maps methods 2020-11-30 14:56:52 -03:00
builtin-help.c
builtin-inject.c perf inject jit: Add namespaces support 2021-02-03 13:10:44 -03:00
builtin-kallsyms.c
builtin-kmem.c perf evlist: Use the right prefix for 'struct evlist' 'find' methods 2020-11-30 09:48:07 -03:00
builtin-kvm.c perf evlist: Use the right prefix for 'struct evlist' mmap pages parsing method 2020-11-30 15:15:30 -03:00
builtin-list.c perf list: Remove dead code in argument check 2020-09-09 11:12:10 -03:00
builtin-lock.c perf lock: Don't free "lock_seq_stat" if read_count isn't zero 2020-11-12 17:55:41 -03:00
builtin-mem.c perf tools: Support data block and addr block 2021-02-08 16:25:00 -03:00
builtin-probe.c perf probe: Do not show the skipped events 2020-05-28 10:03:24 -03:00
builtin-record.c perf auxtrace: Automatically group aux-output events 2021-02-18 16:11:19 -03:00
builtin-report.c perf report: Support --header-only for pipe mode 2020-12-17 14:36:17 -03:00
builtin-sched.c perf evlist: Use the right prefix for 'struct evlist' 'find' methods 2020-11-30 09:48:07 -03:00
builtin-script.c perf intel-pt: Add PSB events 2021-02-18 16:04:10 -03:00
builtin-stat.c perf stat: Support L2 Topdown events 2021-02-08 16:25:00 -03:00
builtin-timechart.c perf tools: Replace zero-length array with flexible-array 2020-05-28 10:03:27 -03:00
builtin-top.c perf evlist: Use the right prefix for 'struct evlist' mmap pages parsing method 2020-11-30 15:15:30 -03:00
builtin-trace.c perf evlist: Use the right prefix for 'struct evlist' mmap pages parsing method 2020-11-30 15:15:30 -03:00
builtin-version.c perf version: Add a feature for libpfm4 2020-11-04 09:42:40 -03:00
builtin.h perf daemon: Add daemon command 2021-02-09 15:42:57 -03:00
check-headers.sh perf s390: Move syscall.tbl check into check-headers.sh 2020-12-24 09:24:20 -03:00
command-list.txt perf daemon: Add daemon command 2021-02-09 15:42:57 -03:00
CREDITS
design.txt
Makefile
Makefile.config perf build: Support build BPF skeletons with perf 2021-01-15 15:49:07 -03:00
Makefile.perf perf stat: Enable counting events for BPF programs 2021-01-20 14:25:28 -03:00
MANIFEST
perf-archive.sh
perf-completion.sh
perf-read-vdso.c
perf-sys.h perf tests: Call test_attr__open() directly 2020-09-10 11:55:37 -03:00
perf-with-kcore.sh
perf.c perf daemon: Add daemon command 2021-02-09 15:42:57 -03:00
perf.h