From patchwork Mon Oct 24 09:12:02 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Like Xu X-Patchwork-Id: 13016910 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 29AEDECDFA1 for ; Mon, 24 Oct 2022 09:13:13 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229455AbiJXJNL (ORCPT ); Mon, 24 Oct 2022 05:13:11 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:46012 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230343AbiJXJNI (ORCPT ); Mon, 24 Oct 2022 05:13:08 -0400 Received: from mail-pj1-x1030.google.com (mail-pj1-x1030.google.com [IPv6:2607:f8b0:4864:20::1030]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 76C0E5C9FA for ; Mon, 24 Oct 2022 02:13:07 -0700 (PDT) Received: by mail-pj1-x1030.google.com with SMTP id m2so3680248pjr.3 for ; Mon, 24 Oct 2022 02:13:07 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=O5Lq2G1/MyyEIMKYQdIKipDnUvzN9ndLiGp8vugwH/Y=; b=Xg47FrsXWbYWjpcPJMZ8CqmSz3we+c3KAO9n9aTM0wDM6I68HwxXQzlZH99RjEyPUm h3G3F2iZgYLt9+vjY1Kqxxb+hDVXX1TCY2yL5R9RorKS8OBZBnlIWb97njXfRzKUieI0 QY0xjvZIAm9ZnByj3e+Sm7ZXIAhym15O+cumsQr7r9FxF0rvXEJbREs2Ja6Ro+1KmKs9 tbVXh9Lq2nk4Uns+W+be8w6CIXJad2EOgfrcrLnlh9iQCgUq8TKg9i+IL9jGX8KC53VB GzIjNQxLtoMyLe+5dHoWqdqoQpcbCHP/T8zw2Kn0V4AqrbeRthV0KpfTTjYRFk5qiQA7 IanQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=O5Lq2G1/MyyEIMKYQdIKipDnUvzN9ndLiGp8vugwH/Y=; b=teAnWpz0a1aA+7fUEtIdLUqQ8ywPyLpK0qb2hlWCgT6l464i1XENfZdNV3gVOKZd7v i0wK9gA/nAMYM2dCuaBiv0e2BwfFYGJlMLWjf+bK9jJSu9dZxFea1D/UYgaPfkvouVhD ShQnEvEnujXGEBAhhPviQsohWzwoo61kQ8xlwzWnwR8K0KQ05HOz0pqNnlrlPCFYnGlc F4e6C3TuA9ONl/fwPRue8qGRUylEcQ5vf3+6e7ZSwvtN2t5bf7guSw+WkQ5OUUFVcq3X VSdYsB2ywwVQQYjIzL+YS+5W32JV78XdHDYPfVdxDK2h1hXa4lbqsVtEbAmP0ANGBtfQ q4rw== X-Gm-Message-State: ACrzQf2RUxhds5iprmEMDc54w93Doo0gdx1HfMVnImizmG5nZLsD5khY zyX5xsR4t/V+Cm8e2roFND0= X-Google-Smtp-Source: AMsMyM4yxKCwI70y65bo83JZwfS6ygjY/fiGXFwMQc/nnneqnwDA5wxtQ/Lm4RQTqXEj6aAJCYW7+A== X-Received: by 2002:a17:90a:ad08:b0:212:d5f1:e0c6 with SMTP id r8-20020a17090aad0800b00212d5f1e0c6mr16551665pjq.228.1666602786513; Mon, 24 Oct 2022 02:13:06 -0700 (PDT) Received: from localhost.localdomain ([103.7.29.32]) by smtp.gmail.com with ESMTPSA id r15-20020aa79ecf000000b00535da15a252sm19642213pfq.165.2022.10.24.02.13.05 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 24 Oct 2022 02:13:06 -0700 (PDT) From: Like Xu X-Google-Original-From: Like Xu To: Sean Christopherson Cc: Paolo Bonzini , Jim Mattson , kvm@vger.kernel.org Subject: [kvm-unit-tests PATCH v4 03/24] x86/pmu: Pop up FW prefix to avoid out-of-context propagation Date: Mon, 24 Oct 2022 17:12:02 +0800 Message-Id: <20221024091223.42631-4-likexu@tencent.com> X-Mailer: git-send-email 2.38.1 In-Reply-To: <20221024091223.42631-1-likexu@tencent.com> References: <20221024091223.42631-1-likexu@tencent.com> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: kvm@vger.kernel.org From: Like Xu The inappropriate prefix "full-width writes" may be propagated to later test cases if it is not popped out. Signed-off-by: Like Xu Reviewed-by: Sean Christopherson --- x86/pmu.c | 1 + 1 file changed, 1 insertion(+) diff --git a/x86/pmu.c b/x86/pmu.c index 533851b..c8a2e91 100644 --- a/x86/pmu.c +++ b/x86/pmu.c @@ -665,6 +665,7 @@ int main(int ac, char **av) report_prefix_push("full-width writes"); check_counters(); check_gp_counters_write_width(); + report_prefix_pop(); } return report_summary();