From: Ian Rogers <irogers@google.com>
To: Peter Zijlstra <peterz@infradead.org>,
Ingo Molnar <mingo@redhat.com>,
Arnaldo Carvalho de Melo <acme@kernel.org>,
Mark Rutland <mark.rutland@arm.com>,
Alexander Shishkin <alexander.shishkin@linux.intel.com>,
Jiri Olsa <jolsa@kernel.org>, Namhyung Kim <namhyung@kernel.org>,
Ian Rogers <irogers@google.com>,
Adrian Hunter <adrian.hunter@intel.com>,
Athira Rajeev <atrajeev@linux.vnet.ibm.com>,
Kan Liang <kan.liang@linux.intel.com>,
linux-perf-users@vger.kernel.org, linux-kernel@vger.kernel.org,
bpf@vger.kernel.org
Subject: [PATCH v1 01/13] perf parse-events: Remove unused PE_PMU_EVENT_FAKE token
Date: Mon, 26 Jun 2023 21:34:46 -0700 [thread overview]
Message-ID: <20230627043458.662048-2-irogers@google.com> (raw)
In-Reply-To: <20230627043458.662048-1-irogers@google.com>
Removed by commit 70c90e4a6b2f ("perf parse-events: Avoid scanning
PMUs before parsing").
Signed-off-by: Ian Rogers <irogers@google.com>
---
tools/perf/util/parse-events.y | 42 ++--------------------------------
1 file changed, 2 insertions(+), 40 deletions(-)
diff --git a/tools/perf/util/parse-events.y b/tools/perf/util/parse-events.y
index 9f28d4b5502f..64755f9cd600 100644
--- a/tools/perf/util/parse-events.y
+++ b/tools/perf/util/parse-events.y
@@ -63,7 +63,7 @@ static void free_list_evsel(struct list_head* list_evsel)
%token PE_LEGACY_CACHE
%token PE_PREFIX_MEM PE_PREFIX_RAW PE_PREFIX_GROUP
%token PE_ERROR
-%token PE_KERNEL_PMU_EVENT PE_PMU_EVENT_FAKE
+%token PE_KERNEL_PMU_EVENT
%token PE_ARRAY_ALL PE_ARRAY_RANGE
%token PE_DRV_CFG_TERM
%token PE_TERM_HW
@@ -81,7 +81,7 @@ static void free_list_evsel(struct list_head* list_evsel)
%type <str> PE_MODIFIER_EVENT
%type <str> PE_MODIFIER_BP
%type <str> PE_EVENT_NAME
-%type <str> PE_KERNEL_PMU_EVENT PE_PMU_EVENT_FAKE
+%type <str> PE_KERNEL_PMU_EVENT
%type <str> PE_DRV_CFG_TERM
%type <str> name_or_raw name_or_legacy
%destructor { free ($$); } <str>
@@ -394,44 +394,6 @@ PE_KERNEL_PMU_EVENT opt_pmu_config
YYABORT;
$$ = list;
}
-|
-PE_PMU_EVENT_FAKE sep_dc
-{
- struct list_head *list;
- int err;
-
- list = alloc_list();
- if (!list)
- YYABORT;
-
- err = parse_events_add_pmu(_parse_state, list, $1, /*head_config=*/NULL,
- /*auto_merge_stats=*/false);
- free($1);
- if (err < 0) {
- free(list);
- YYABORT;
- }
- $$ = list;
-}
-|
-PE_PMU_EVENT_FAKE opt_pmu_config
-{
- struct list_head *list;
- int err;
-
- list = alloc_list();
- if (!list)
- YYABORT;
-
- err = parse_events_add_pmu(_parse_state, list, $1, $2, /*auto_merge_stats=*/false);
- free($1);
- parse_events_terms__delete($2);
- if (err < 0) {
- free(list);
- YYABORT;
- }
- $$ = list;
-}
value_sym:
PE_VALUE_SYM_HW
--
2.41.0.162.gfafddb0af9-goog
next prev parent reply other threads:[~2023-06-27 4:35 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-06-27 4:34 [PATCH v1 00/13] parse-events clean up Ian Rogers
2023-06-27 4:34 ` Ian Rogers [this message]
2023-06-27 4:34 ` [PATCH v1 02/13] perf parse-events: Remove unused PE_KERNEL_PMU_EVENT token Ian Rogers
2023-06-27 4:34 ` [PATCH v1 03/13] perf parse-events: Remove two unused tokens Ian Rogers
2023-06-27 4:34 ` [PATCH v1 04/13] perf parse-events: Add more comments to parse_events_state Ian Rogers
2023-06-27 4:34 ` [PATCH v1 05/13] perf parse-events: Avoid regrouped warning for wild card events Ian Rogers
2023-06-27 4:34 ` [PATCH v1 06/13] perf parse-event: Add memory allocation test for name terms Ian Rogers
2023-06-27 4:34 ` [PATCH v1 07/13] perf parse-events: Separate YYABORT and YYNOMEM cases Ian Rogers
2023-06-27 4:34 ` [PATCH v1 08/13] perf parse-events: Move instances of YYABORT to YYNOMEM Ian Rogers
2023-06-27 4:34 ` [PATCH v1 09/13] perf parse-events: Separate ENOMEM memory handling Ian Rogers
2023-06-27 4:34 ` [PATCH v1 10/13] perf parse-events: Additional error reporting Ian Rogers
2023-06-27 4:34 ` [PATCH v1 11/13] perf parse-events: Populate error column for BPF events Ian Rogers
2023-06-27 4:34 ` [PATCH v1 12/13] perf parse-events: Improve location for add pmu Ian Rogers
2023-06-27 4:34 ` [PATCH v1 13/13] perf parse-events: Remove ABORT_ON Ian Rogers
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