From nobody Sun Sep 14 14:27:38 2025 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 1F3F7C27C7C for ; Fri, 20 Jan 2023 15:38:05 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229683AbjATPiE (ORCPT ); Fri, 20 Jan 2023 10:38:04 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:40560 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230403AbjATPiA (ORCPT ); Fri, 20 Jan 2023 10:38:00 -0500 Received: from mail-wr1-x42b.google.com (mail-wr1-x42b.google.com [IPv6:2a00:1450:4864:20::42b]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 6772BC79EB for ; Fri, 20 Jan 2023 07:37:11 -0800 (PST) Received: by mail-wr1-x42b.google.com with SMTP id b7so5205442wrt.3 for ; Fri, 20 Jan 2023 07:37:11 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=cftWnAmLp1SAzK+LEC+VkfIJXP3yn4XV5OF+VxxmSEI=; b=kehQTJmy06GF73Jk4gupKe+iWEBSAOLIlh+im1CqYyRHgwYZcbshJUPBfo72NL2LAd SLtSL0YWsl7BzjCrReChO3QJdVuU+6VCQP2yXD+UC2XIgu4L2cfaSb00D4h26H7FjZ1R ShBO5E9s4ISWQZzZYOx93qA1eVZPYMQTfLrMk3WozQqhIO0ZwTZiBsKePs9hL6qWo5LD WsaOhLeRTc2YqX6diZLb59zkH3S+py+QjDuizqXsGKvCv9cFAQyf1l9tQMJmlHCtTzNu ienzRpqA5wUeZ/1B2roxwgRvvX8PZrY/fWWZ01bC4YdTC9stVMa7pZ+uZhVPAnc15d8j J95Q== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=cftWnAmLp1SAzK+LEC+VkfIJXP3yn4XV5OF+VxxmSEI=; b=hVpm3yyr8m4MgSlkRaVIuPNsDU2+/b6sGJr8UgRN1QtuSyxkE4J+FFcozsD+DiYdT7 zLiG27tlsL1MGdu/BVpADV11mGd8ozRm0npO0FMXCcMo04fVWo/pFJga8gnzGwNmGf54 fecHTLwwQl1LI1KpFGRGLKUj23mbGmZWZ+np7a1n+BOXF8rLaCcUm526uWcNJOE1whLf Q+DUe0SQq4FjpaFUdkYqmvp6mGJWjaR1gqwZtCiQB+nC2MsChcHV1OUxGa1IsKYub4dz /oI7giR6r0Hbq9pwwQmxiWAcnWdM5YuXoQAa3Fyt7xvyDXISpSbifycTT/Ew6IDcHOov tyqA== X-Gm-Message-State: AFqh2kobmI8D70acPMXZ7k9iFhfxbRzk/yQyX5AQ63mrmI+6aLdU3hdK miRTPCc67dGO0bcfL1imIBUUnArmtN/VYT63 X-Google-Smtp-Source: AMrXdXt5CVI6en+fALH4TA94NWNVBKOXDQkJFNKnLrn1CAOecTTxtMpPgS5gk3DiOQ5A4gVDQE6s4Q== X-Received: by 2002:adf:a485:0:b0:2bf:81eb:dc26 with SMTP id g5-20020adfa485000000b002bf81ebdc26mr1311316wrb.37.1674229029690; Fri, 20 Jan 2023 07:37:09 -0800 (PST) Received: from linaro.org ([2a00:23c5:6809:2201:a9b1:8068:4297:73be]) by smtp.gmail.com with ESMTPSA id b16-20020adff910000000b002bdf8dd6a8bsm14212460wrr.80.2023.01.20.07.37.08 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 20 Jan 2023 07:37:08 -0800 (PST) From: Mike Leach To: linux-perf-users@vger.kernel.org Cc: acme@kernel.org, linux-arm-kernel@lists.infradead.org, coresight@lists.linaro.org, leo.yan@linaro.org, mathieu.poirier@linaro.org, suzuki.poulose@arm.com, linux-kernel@vger.kernel.org, peterz@infradead.org, mingo@redhat.com, mark.rutland@arm.com, alexander.shishkin@linux.intel.com, jolsa@redhat.com, namhyung@kernel.org, Mike Leach Subject: [PATCH] perf: cs-etm: Update decoder code for OpenCSD version 1.4 Date: Fri, 20 Jan 2023 15:37:06 +0000 Message-Id: <20230120153706.20388-1-mike.leach@linaro.org> X-Mailer: git-send-email 2.17.1 Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" OpenCSD version 1.4 is released with support for FEAT_ITE. This adds a new packet type, with associated output element ID in the packet type enum - OCSD_GEN_TRC_ELEM_INSTRUMENTATION. As we just ignore this packet in perf, add to the switch statement to avoid the "enum not handled in switch error", but conditionally so as not to break the perf build for older OpenCSD installations. Signed-off-by: Mike Leach Acked-by: Ian Rogers Reviewed-by: James Clark --- tools/perf/util/cs-etm-decoder/cs-etm-decoder.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/tools/perf/util/cs-etm-decoder/cs-etm-decoder.c b/tools/perf/u= til/cs-etm-decoder/cs-etm-decoder.c index fa3aa9c0fb2e..48e7121880a9 100644 --- a/tools/perf/util/cs-etm-decoder/cs-etm-decoder.c +++ b/tools/perf/util/cs-etm-decoder/cs-etm-decoder.c @@ -604,6 +604,9 @@ static ocsd_datapath_resp_t cs_etm_decoder__gen_trace_e= lem_printer( case OCSD_GEN_TRC_ELEM_CUSTOM: case OCSD_GEN_TRC_ELEM_SYNC_MARKER: case OCSD_GEN_TRC_ELEM_MEMTRANS: +#if (OCSD_VER_NUM >=3D 0x010400) + case OCSD_GEN_TRC_ELEM_INSTRUMENTATION: +#endif default: break; } --=20 2.17.1