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bh=kjeLkyzQBXDMmpW+mv6gsgImE+Yu4bQUfqrg+TqZuYQ=; b=ABVrpVPtxUpHTVgRULyoxpMxJY9hG+215P/TNsxvfqQwczsgxWHUharX7ik2pfQ/VH s55bj0mqKDbKeHI5yhw0Mm8G95sIYNnq3n+6FxNHi9OuYObrVHbi2b56SnCiQkD2cWhn chIT3evKABCWUhIFVXsVH5E3CkP8HQX3zbibbXZKA8nVfqtkL5fVO5w923++IMeVJYnW R76W9yT53E8miOWbNA1sM16lO98e81IyTbRVdsQVMMddmR6a5N6SN3qSw0lN4sS12I2A M4mZ2kIeEAHqxdrGC+eTBVt1Hx84kuBH0y0CFQMQgaSnimuGR0ZoQw/RBwZvae5v+9R1 UfTg== X-Gm-Message-State: AC+VfDwj2PBAWDhit9gAeUCnRl2F+70FGbnpkweJdQ8v4b4uQ5P/5W/s heY2E3apjs1sUdyqraF5mMg= X-Received: by 2002:a05:6a21:7883:b0:10f:be0:4dce with SMTP id bf3-20020a056a21788300b0010f0be04dcemr9864782pzc.8.1686266644383; Thu, 08 Jun 2023 16:24:04 -0700 (PDT) Received: from bangji.hsd1.ca.comcast.net ([2601:647:6700:7f00:c14c:6e39:cb7d:ad66]) by smtp.gmail.com with ESMTPSA id e18-20020a656792000000b0053f1d55676fsm1618203pgr.2.2023.06.08.16.24.03 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 08 Jun 2023 16:24:04 -0700 (PDT) Sender: Namhyung Kim From: Namhyung Kim To: Arnaldo Carvalho de Melo , Jiri Olsa Cc: Ian Rogers , Adrian Hunter , Peter Zijlstra , Ingo Molnar , LKML , linux-perf-users@vger.kernel.org, Stephane Eranian Subject: [PATCH 2/3] perf list: Check arguments to show libpfm4 events Date: Thu, 8 Jun 2023 16:23:59 -0700 Message-ID: <20230608232400.3056312-3-namhyung@kernel.org> X-Mailer: git-send-email 2.41.0.162.gfafddb0af9-goog In-Reply-To: <20230608232400.3056312-1-namhyung@kernel.org> References: <20230608232400.3056312-1-namhyung@kernel.org> MIME-Version: 1.0 X-Spam-Status: No, score=-1.5 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_EF,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,RCVD_IN_DNSWL_NONE,SPF_HELO_NONE, SPF_PASS,T_SCC_BODY_TEXT_LINE autolearn=no autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org X-getmail-retrieved-from-mailbox: =?utf-8?q?INBOX?= X-GMAIL-THRID: =?utf-8?q?1768181770812490754?= X-GMAIL-MSGID: =?utf-8?q?1768181770812490754?= From: Ian Rogers This is particularly useful for tests. $ perf list pfm Signed-off-by: Ian Rogers Signed-off-by: Namhyung Kim --- tools/perf/builtin-list.c | 12 +++++++++++- 1 file changed, 11 insertions(+), 1 deletion(-) diff --git a/tools/perf/builtin-list.c b/tools/perf/builtin-list.c index 03b5d26b2489..7fec2cca759f 100644 --- a/tools/perf/builtin-list.c +++ b/tools/perf/builtin-list.c @@ -15,6 +15,7 @@ #include "util/pmu.h" #include "util/debug.h" #include "util/metricgroup.h" +#include "util/pfm.h" #include "util/string2.h" #include "util/strlist.h" #include "util/strbuf.h" @@ -457,7 +458,11 @@ int cmd_list(int argc, const char **argv) OPT_END() }; const char * const list_usage[] = { +#ifdef HAVE_LIBPFM + "perf list [] [hw|sw|cache|tracepoint|pmu|sdt|metric|metricgroup|event_glob|pfm]", +#else "perf list [] [hw|sw|cache|tracepoint|pmu|sdt|metric|metricgroup|event_glob]", +#endif NULL }; @@ -539,7 +544,12 @@ int cmd_list(int argc, const char **argv) default_ps.metricgroups = true; default_ps.metrics = false; metricgroup__print(&print_cb, ps); - } else if ((sep = strchr(argv[i], ':')) != NULL) { + } +#ifdef HAVE_LIBPFM + else if (strcmp(argv[i], "pfm") == 0) + print_libpfm_events(&print_cb, ps); +#endif + else if ((sep = strchr(argv[i], ':')) != NULL) { char *old_pmu_glob = default_ps.pmu_glob; default_ps.event_glob = strdup(argv[i]);