From: Arnaldo Carvalho de Melo <acme@kernel.org>
To: Wang Nan <wangnan0@huawei.com>
Cc: "Alexei Starovoitov" <ast@kernel.org>,
"Brendan Gregg" <brendan.d.gregg@gmail.com>,
"Adrian Hunter" <adrian.hunter@intel.com>,
"Cody P Schafer" <dev@codyps.com>,
"David S. Miller" <davem@davemloft.net>,
"He Kuang" <hekuang@huawei.com>,
"Jérémie Galarneau" <jeremie.galarneau@efficios.com>,
"Jiri Olsa" <jolsa@kernel.org>,
"Kirill Smelkov" <kirr@nexedi.com>,
"Li Zefan" <lizefan@huawei.com>,
"Masami Hiramatsu" <masami.hiramatsu.pt@hitachi.com>,
"Namhyung Kim" <namhyung@kernel.org>,
"Peter Zijlstra" <peterz@infradead.org>,
pi3orama@163.com, linux-kernel@vger.kernel.org
Subject: Re: [PATCH 12/55] perf tools: Enable config raw and numeric events
Date: Fri, 19 Feb 2016 12:08:47 -0300 [thread overview]
Message-ID: <20160219150847.GE16141@kernel.org> (raw)
In-Reply-To: <20160219141405.GC16141@kernel.org>
Em Fri, Feb 19, 2016 at 11:44:00AM +0000, Wang Nan escreveu:
> This patch allows setting config terms for raw and numeric events.
> For example:
>
> # perf stat -e cycles/name=cyc/ ls
> ...
> 1821108 cyc
> ...
>
> # perf stat -e r6530160/name=event/ ls
> ...
> 1103195 event
> ...
>
> # perf record -e cycles -e 4:0x6530160/name=evtx,call-graph=fp/ -a sleep 1
> ...
> # perf report --stdio
Nice stuff, but I'm investigating now why I'm getting this:
[acme@jouet linux]$ make O=/tmp/build/perf -C tools/perf install-bin
make: Entering directory '/home/acme/git/linux/tools/perf'
BUILD: Doing 'make -j4' parallel build
BISON /tmp/build/perf/util/parse-events-bison.c
util/parse-events.y:436.23-38: error: symbol opt_event_config is used, but is not defined as a token and has no rules
PE_VALUE ':' PE_VALUE opt_event_config
^^^^^^^^^^^^^^^^
util/parse-events.y:442.68-69: error: $4 of ‘event_legacy_numeric’ has no declared type
ABORT_ON(parse_events_add_numeric(data, list, (u32)$1, $3, $4));
^^
util/parse-events.y:443.36-37: error: $4 of ‘event_legacy_numeric’ has no declared type
parse_events_terms__delete($4);
^^
util/parse-events.y:454.74-75: error: $2 of ‘event_legacy_raw’ has no declared type
ABORT_ON(parse_events_add_numeric(data, list, PERF_TYPE_RAW, $1, $2));
^^
util/parse-events.y:455.36-37: error: $2 of ‘event_legacy_raw’ has no declared type
parse_events_terms__delete($2);
^^
util/Build:122: recipe for target '/tmp/build/perf/util/parse-events-bison.c' failed
make[3]: *** [/tmp/build/perf/util/parse-events-bison.c] Error 1
/home/acme/git/linux/tools/build/Makefile.build:116: recipe for target 'util' failed
make[2]: *** [util] Error 2
Makefile.perf:434: recipe for target '/tmp/build/perf/libperf-in.o' failed
make[1]: *** [/tmp/build/perf/libperf-in.o] Error 2
make[1]: *** Waiting for unfinished jobs....
Makefile:108: recipe for target 'install-bin' failed
make: *** [install-bin] Error 2
make: Leaving directory '/home/acme/git/linux/tools/perf'
[acme@jouet linux]$
next prev parent reply other threads:[~2016-02-19 15:08 UTC|newest]
Thread overview: 67+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-02-19 11:43 [PATCH 00/55] perf tools: Bugfix, BPF improvements and overwrite ring buffer support Wang Nan
2016-02-19 11:43 ` [PATCH 01/55] perf tools: Record text offset in dso to calculate objdump address Wang Nan
2016-02-19 11:43 ` [PATCH 02/55] perf tools: Adjust symbol for shared objects Wang Nan
2016-02-19 11:43 ` [PATCH 03/55] perf tools: Rename bpf_prog_priv__clear() to clear_prog_priv() Wang Nan
2016-02-20 11:36 ` [tip:perf/core] perf bpf: " tip-bot for Wang Nan
2016-02-19 11:43 ` [PATCH 04/55] perf tools: Fix checking asprintf return value Wang Nan
2016-02-20 11:36 ` [tip:perf/core] " tip-bot for Wang Nan
2016-02-19 11:43 ` [PATCH 05/55] perf tools: Add API to config maps in bpf object Wang Nan
2016-02-19 11:43 ` [PATCH 06/55] perf tools: Enable BPF object configure syntax Wang Nan
2016-02-19 11:43 ` [PATCH 07/55] perf record: Apply config to BPF objects before recording Wang Nan
2016-02-19 11:43 ` [PATCH 08/55] perf tools: Enable passing event to BPF object Wang Nan
2016-02-19 11:43 ` [PATCH 09/55] perf tools: Create config_term_names array Wang Nan
2016-02-20 11:36 ` [tip:perf/core] " tip-bot for Wang Nan
2016-02-19 11:43 ` [PATCH 10/55] perf stat: Forbid user passing improper config terms Wang Nan
[not found] ` <20160219140333.GB16141@kernel.org>
2016-02-19 15:08 ` Arnaldo Carvalho de Melo
2016-02-20 11:37 ` [tip:perf/core] perf stat: Bail out on unsupported event config modifiers tip-bot for Wang Nan
2016-02-19 11:43 ` [PATCH 11/55] perf tools: Rename and move pmu_event_name to get_config_name Wang Nan
2016-02-20 11:37 ` [tip:perf/core] " tip-bot for Wang Nan
2016-02-19 11:44 ` [PATCH 12/55] perf tools: Enable config raw and numeric events Wang Nan
[not found] ` <20160219141405.GC16141@kernel.org>
2016-02-19 15:08 ` Arnaldo Carvalho de Melo [this message]
2016-02-19 15:15 ` Arnaldo Carvalho de Melo
2016-02-19 21:52 ` Arnaldo Carvalho de Melo
2016-02-20 11:38 ` [tip:perf/core] " tip-bot for Wang Nan
2016-02-19 11:44 ` [PATCH 13/55] perf tools: Enable config and setting names for legacy cache events Wang Nan
2016-02-20 11:38 ` [tip:perf/core] " tip-bot for Wang Nan
2016-02-19 11:44 ` [PATCH 14/55] perf tools: Support setting different slots in a BPF map separately Wang Nan
2016-02-19 11:44 ` [PATCH 15/55] perf tools: Enable indices setting syntax for BPF maps Wang Nan
2016-02-19 11:44 ` [PATCH 16/55] perf tools: Pass tracepoint options to BPF script Wang Nan
2016-02-19 11:44 ` [PATCH 17/55] perf tools: Introduce bpf-output event Wang Nan
2016-02-19 11:44 ` [PATCH 18/55] perf data: Support converting data from bpf_perf_event_output() Wang Nan
2016-02-19 11:44 ` [PATCH 19/55] perf data: Explicitly set byte order for integer types Wang Nan
2016-02-19 11:44 ` [PATCH 20/55] perf core: Introduce new ioctl options to pause and resume ring buffer Wang Nan
2016-02-19 11:44 ` [PATCH 21/55] perf core: Set event's default overflow_handler Wang Nan
2016-02-19 11:44 ` [PATCH 22/55] perf core: Prepare writing into ring buffer from end Wang Nan
2016-02-19 11:44 ` [PATCH 23/55] perf core: Add backward attribute to perf event Wang Nan
2016-02-19 11:44 ` [PATCH 24/55] perf core: Reduce perf event output overhead by new overflow handler Wang Nan
2016-02-19 11:44 ` [PATCH 25/55] perf tools: Only validate is_pos for tracking evsels Wang Nan
2016-02-19 11:44 ` [PATCH 26/55] perf tools: Print write_backward value in perf_event_attr__fprintf Wang Nan
2016-02-19 11:44 ` [PATCH 27/55] perf tools: Make ordered_events reusable Wang Nan
2016-02-19 11:44 ` [PATCH 28/55] perf record: Extract synthesize code to record__synthesize() Wang Nan
2016-02-19 11:44 ` [PATCH 29/55] perf tools: Add perf_data_file__switch() helper Wang Nan
2016-02-19 11:44 ` [PATCH 30/55] perf record: Turns auxtrace_snapshot_enable into 3 states Wang Nan
2016-02-19 11:44 ` [PATCH 31/55] perf record: Introduce record__finish_output() to finish a perf.data Wang Nan
2016-02-19 11:44 ` [PATCH 32/55] perf record: Add '--timestamp-filename' option to append timestamp to output filename Wang Nan
2016-02-19 11:44 ` [PATCH 33/55] perf record: Split output into multiple files via '--switch-output' Wang Nan
2016-02-19 11:44 ` [PATCH 34/55] perf record: Force enable --timestamp-filename when --switch-output is provided Wang Nan
2016-02-19 11:44 ` [PATCH 35/55] perf record: Disable buildid cache options by default in switch output mode Wang Nan
2016-02-19 11:44 ` [PATCH 36/55] perf record: Re-synthesize tracking events after output switching Wang Nan
2016-02-19 11:44 ` [PATCH 37/55] perf record: Generate tracking events for process forked by perf Wang Nan
2016-02-19 11:44 ` [PATCH 38/55] perf record: Ensure return non-zero rc when mmap fail Wang Nan
2016-02-19 11:44 ` [PATCH 39/55] perf record: Prevent reading invalid data in record__mmap_read Wang Nan
2016-02-19 11:44 ` [PATCH 40/55] perf tools: Add evlist channel helpers Wang Nan
2016-02-19 11:44 ` [PATCH 41/55] perf tools: Automatically add new channel according to evlist Wang Nan
2016-02-19 11:44 ` [PATCH 42/55] perf tools: Operate multiple channels Wang Nan
2016-02-19 11:44 ` [PATCH 43/55] perf tools: Squash overwrite setting into channel Wang Nan
2016-02-19 11:44 ` [PATCH 44/55] perf record: Don't read from and poll overwrite channel Wang Nan
2016-02-19 11:44 ` [PATCH 45/55] perf record: Don't poll on " Wang Nan
2016-02-19 11:44 ` [PATCH 46/55] perf tools: Detect avalibility of write_backward Wang Nan
2016-02-19 11:44 ` [PATCH 47/55] perf tools: Enable overwrite settings Wang Nan
2016-02-19 11:44 ` [PATCH 48/55] perf tools: Set write_backward attribut bit for overwrite events Wang Nan
2016-02-19 11:44 ` [PATCH 49/55] perf tools: Record fd into perf_mmap Wang Nan
2016-02-19 11:44 ` [PATCH 50/55] perf tools: Add API to pause a channel Wang Nan
2016-02-19 11:44 ` [PATCH 51/55] perf record: Toggle overwrite ring buffer for reading Wang Nan
2016-02-19 11:44 ` [PATCH 52/55] perf record: Rename variable to make code clear Wang Nan
2016-02-19 11:44 ` [PATCH 53/55] perf record: Read from backward ring buffer Wang Nan
2016-02-19 11:44 ` [PATCH 54/55] perf record: Allow generate tracking events at the end of output Wang Nan
2016-02-19 11:44 ` [PATCH 55/55] perf tools: Don't warn about out of order event if write_backward is used Wang Nan
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