From: Jiri Olsa <jolsa@redhat.com>
To: Ian Rogers <irogers@google.com>
Cc: Andi Kleen <ak@linux.intel.com>,
Namhyung Kim <namhyung@kernel.org>,
John Garry <john.garry@huawei.com>,
Kajol Jain <kjain@linux.ibm.com>,
"Paul A . Clarke" <pc@us.ibm.com>,
Arnaldo Carvalho de Melo <acme@kernel.org>,
Riccardo Mancini <rickyman7@gmail.com>,
Kan Liang <kan.liang@linux.intel.com>,
Peter Zijlstra <peterz@infradead.org>,
Ingo Molnar <mingo@redhat.com>,
Mark Rutland <mark.rutland@arm.com>,
Alexander Shishkin <alexander.shishkin@linux.intel.com>,
linux-perf-users@vger.kernel.org, linux-kernel@vger.kernel.org,
Vineet Singh <vineet.singh@intel.com>,
James Clark <james.clark@arm.com>,
Mathieu Poirier <mathieu.poirier@linaro.org>,
Suzuki K Poulose <suzuki.poulose@arm.com>,
Mike Leach <mike.leach@linaro.org>, Leo Yan <leo.yan@linaro.org>,
coresight@lists.linaro.org, linux-arm-kernel@lists.infradead.org,
eranian@google.com
Subject: Re: [PATCH 06/22] perf cpumap: Remove map+index get_socket
Date: Sat, 11 Dec 2021 20:25:02 +0100 [thread overview]
Message-ID: <YbT7DgbmLDXctakZ@krava> (raw)
In-Reply-To: <20211208024607.1784932-7-irogers@google.com>
On Tue, Dec 07, 2021 at 06:45:51PM -0800, Ian Rogers wrote:
> Migrate final users to appropriate cpu variant.
>
> Signed-off-by: Ian Rogers <irogers@google.com>
> ---
> tools/perf/tests/topology.c | 2 +-
> tools/perf/util/cpumap.c | 9 ---------
> tools/perf/util/cpumap.h | 1 -
> tools/perf/util/stat.c | 2 +-
> 4 files changed, 2 insertions(+), 12 deletions(-)
>
> diff --git a/tools/perf/tests/topology.c b/tools/perf/tests/topology.c
> index 869986139146..69a64074b897 100644
> --- a/tools/perf/tests/topology.c
> +++ b/tools/perf/tests/topology.c
> @@ -150,7 +150,7 @@ static int check_cpu_topology(char *path, struct perf_cpu_map *map)
>
> // Test that socket ID contains only socket
> for (i = 0; i < map->nr; i++) {
> - id = cpu_map__get_socket(map, i, NULL);
> + id = cpu_map__get_socket_aggr_by_cpu(perf_cpu_map__cpu(map, i), NULL);
you could also use the perf_cpu_map__for_each_cpu in here?
same for the following changes
jirka
> TEST_ASSERT_VAL("Socket map - Socket ID doesn't match",
> session->header.env.cpu[map->map[i]].socket_id == id.socket);
>
> diff --git a/tools/perf/util/cpumap.c b/tools/perf/util/cpumap.c
> index feaf34b25efc..342a5eaee9d3 100644
> --- a/tools/perf/util/cpumap.c
> +++ b/tools/perf/util/cpumap.c
> @@ -136,15 +136,6 @@ struct aggr_cpu_id cpu_map__get_socket_aggr_by_cpu(int cpu, void *data __maybe_u
> return id;
> }
>
> -struct aggr_cpu_id cpu_map__get_socket(struct perf_cpu_map *map, int idx,
> - void *data)
> -{
> - if (idx < 0 || idx > map->nr)
> - return cpu_map__empty_aggr_cpu_id();
> -
> - return cpu_map__get_socket_aggr_by_cpu(map->map[idx], data);
> -}
> -
> static int cmp_aggr_cpu_id(const void *a_pointer, const void *b_pointer)
> {
> struct aggr_cpu_id *a = (struct aggr_cpu_id *)a_pointer;
> diff --git a/tools/perf/util/cpumap.h b/tools/perf/util/cpumap.h
> index 9648816c4255..a53af24301d2 100644
> --- a/tools/perf/util/cpumap.h
> +++ b/tools/perf/util/cpumap.h
> @@ -32,7 +32,6 @@ size_t cpu_map__snprint_mask(struct perf_cpu_map *map, char *buf, size_t size);
> size_t cpu_map__fprintf(struct perf_cpu_map *map, FILE *fp);
> int cpu_map__get_socket_id(int cpu);
> struct aggr_cpu_id cpu_map__get_socket_aggr_by_cpu(int cpu, void *data);
> -struct aggr_cpu_id cpu_map__get_socket(struct perf_cpu_map *map, int idx, void *data);
> int cpu_map__get_die_id(int cpu);
> struct aggr_cpu_id cpu_map__get_die_aggr_by_cpu(int cpu, void *data);
> struct aggr_cpu_id cpu_map__get_die(struct perf_cpu_map *map, int idx, void *data);
> diff --git a/tools/perf/util/stat.c b/tools/perf/util/stat.c
> index 09ea334586f2..9eca1111fa52 100644
> --- a/tools/perf/util/stat.c
> +++ b/tools/perf/util/stat.c
> @@ -328,7 +328,7 @@ static int check_per_pkg(struct evsel *counter,
> if (!(vals->run && vals->ena))
> return 0;
>
> - s = cpu_map__get_socket(cpus, cpu, NULL).socket;
> + s = cpu_map__get_socket_id(cpu);
> if (s < 0)
> return -1;
>
> --
> 2.34.1.400.ga245620fadb-goog
>
next prev parent reply other threads:[~2021-12-11 19:25 UTC|newest]
Thread overview: 40+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-12-08 2:45 [PATCH 00/22] Refactor perf cpumap Ian Rogers
2021-12-08 2:45 ` [PATCH 01/22] libperf: Add comments to perf_cpu_map Ian Rogers
2021-12-08 12:05 ` John Garry
2021-12-08 14:34 ` Ian Rogers
2021-12-08 15:09 ` Ian Rogers
2021-12-10 19:08 ` Arnaldo Carvalho de Melo
2021-12-13 8:56 ` John Garry
2021-12-08 2:45 ` [PATCH 02/22] perf stat: Add aggr creators that are passed a cpu Ian Rogers
2021-12-08 12:50 ` John Garry
2021-12-10 19:10 ` Arnaldo Carvalho de Melo
2021-12-08 2:45 ` [PATCH 03/22] perf stat: Switch aggregation to use for_each loop Ian Rogers
2021-12-11 19:24 ` Jiri Olsa
2021-12-13 16:17 ` Ian Rogers
2021-12-08 2:45 ` [PATCH 04/22] perf stat: Switch to cpu version of cpu_map__get Ian Rogers
2021-12-08 2:45 ` [PATCH 05/22] perf cpumap: Switch cpu_map__build_map to cpu function Ian Rogers
2021-12-08 2:45 ` [PATCH 06/22] perf cpumap: Remove map+index get_socket Ian Rogers
2021-12-11 19:25 ` Jiri Olsa [this message]
2021-12-08 2:45 ` [PATCH 07/22] perf cpumap: Remove map+index get_die Ian Rogers
2021-12-08 2:45 ` [PATCH 08/22] perf cpumap: Remove map+index get_core Ian Rogers
2021-12-08 2:45 ` [PATCH 09/22] perf cpumap: Remove map+index get_node Ian Rogers
2021-12-08 2:45 ` [PATCH 10/22] perf cpumap: Add comments to aggr_cpu_id Ian Rogers
2021-12-08 2:45 ` [PATCH 11/22] perf cpumap: Remove unused cpu_map__socket Ian Rogers
2021-12-08 2:45 ` [PATCH 12/22] perf cpumap: Simplify equal function name Ian Rogers
2021-12-08 2:45 ` [PATCH 13/22] perf cpumap: Rename empty functions Ian Rogers
2021-12-08 2:45 ` [PATCH 14/22] perf cpumap: Document cpu__get_node and remove redundant function Ian Rogers
2021-12-08 2:46 ` [PATCH 15/22] perf cpumap: Remove map from function names that don't use a map Ian Rogers
2021-12-08 2:46 ` [PATCH 16/22] perf cpumap: Remove cpu_map__cpu, use libperf function Ian Rogers
2021-12-08 2:46 ` [PATCH 17/22] perf cpumap: Refactor cpu_map__build_map Ian Rogers
2021-12-11 19:25 ` Jiri Olsa
2021-12-08 2:46 ` [PATCH 18/22] perf cpumap: Rename cpu_map__get_X_aggr_by_cpu functions Ian Rogers
2021-12-08 2:46 ` [PATCH 19/22] perf cpumap: Move 'has' function to libperf Ian Rogers
2021-12-08 17:59 ` Mathieu Poirier
2021-12-08 2:46 ` [PATCH 20/22] perf cpumap: Add some comments to cpu_aggr_map Ian Rogers
2021-12-08 2:46 ` [PATCH 21/22] perf cpumap: Trim the cpu_aggr_map Ian Rogers
2021-12-11 19:24 ` Jiri Olsa
2021-12-13 16:11 ` Ian Rogers
2021-12-08 2:46 ` [PATCH 22/22] perf stat: Fix memory leak in check_per_pkg Ian Rogers
2021-12-13 11:39 ` [PATCH 00/22] Refactor perf cpumap James Clark
2021-12-13 16:10 ` Ian Rogers
2021-12-13 22:06 ` Ian Rogers
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