From mboxrd@z Thu Jan 1 00:00:00 1970 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 lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 4B739CE79A8 for ; Tue, 19 Sep 2023 18:01:36 +0000 (UTC) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1qif04-0005Ln-Vu; Tue, 19 Sep 2023 13:59:05 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1qif01-0005KI-3S for qemu-devel@nongnu.org; Tue, 19 Sep 2023 13:59:01 -0400 Received: from mail-wm1-x332.google.com ([2a00:1450:4864:20::332]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1qiezO-00017l-Ii for qemu-devel@nongnu.org; Tue, 19 Sep 2023 13:59:00 -0400 Received: by mail-wm1-x332.google.com with SMTP id 5b1f17b1804b1-4009fdc224dso9165e9.1 for ; Tue, 19 Sep 2023 10:58:17 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20230601; t=1695146294; x=1695751094; darn=nongnu.org; h=cc:to:subject:message-id:date:from:in-reply-to:references :mime-version:from:to:cc:subject:date:message-id:reply-to; bh=sh5xh2e7bs6SumT4MbG/jJKUyxEtpyvDJseve3g3Xqk=; b=gy9UBLZRxTw80YhG7VIKHncUSHqtq5VZ490qklsyCi5NqmObjRsmcMHIyh9nFhw98l zbUctGJB58bLEyag6GiHO0ld8qIe5FLHMiMdwUy+FwZkL+tcI4z10h6orIB/6lx0Yex+ VxMDE8xL9mejOOEhVPp8zewTilWkWCOAUJy8+PcgZIOaJc30cF+rhdOGr7Eqf+G7XVeV nFgdh0Lbi8sWoOWYb7uNn1n+YSayZAGN5uxEMlW2oe7kF4UD2e7ltSCakBlF+l8rBTLo sCHBeyHhZZ7z+hQDbN6bHXiMSmoasagfLWDMu8V96EF7VEic6HhIs+4Y+KLL359WVz1j QeJQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1695146294; x=1695751094; h=cc:to:subject:message-id:date:from:in-reply-to:references :mime-version:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to; bh=sh5xh2e7bs6SumT4MbG/jJKUyxEtpyvDJseve3g3Xqk=; b=BWKGNFS26Ppr9zIxLbsX64Cf9BlleRnZZ0ZMGzcSUS+gYT3KK1WiwsnBm+tdmk3f1I +sSdVYTT/kNAMYXJUo9HWGTJEr2vslkeL6Nr+nug0uDMFJ239GrB9v+HjUxQLgpZXYC5 kt5DoHcQoby0ZjRe6qqqtF5mLXKx38fCYg690tW6W1ETpSamUvGc5AvdfI17XslPIvrR /gS4LidoWcs9zUMGVpcjctL41xoeJGccpC17fM9BFhVsg3oegcslPWiN1adDSsEUyvXg A8zx/wCWNZvUDk2yv4m6goAfz07MlE+weGLAkmJvyM1kmaMEVFATMgfX2XvKcnmyjeoI nwew== X-Gm-Message-State: AOJu0Yxf3N6bopvYcaJB/vAKd2iwEcX5Fs1YTHdzQhO3UPSWGz3GtlDL N1Sv1tUNUJHxXCQ++9NNldrUrJmjl2ZyszyI5bQtrg== X-Google-Smtp-Source: AGHT+IHG6cUN9K1FZa/Oh6T+oNJL/Ofl7F+k/tNOaV08hGSpfXwCOqHYUwOddLVkT9/uKosltCD4qiPXOMlQY/ZGV80= X-Received: by 2002:a05:600c:1d09:b0:3fe:f32f:c57f with SMTP id l9-20020a05600c1d0900b003fef32fc57fmr9280wms.0.1695146294094; Tue, 19 Sep 2023 10:58:14 -0700 (PDT) MIME-Version: 1.0 References: <20230919174200.GA1542425@fedora> In-Reply-To: <20230919174200.GA1542425@fedora> From: Hao Wu Date: Tue, 19 Sep 2023 10:58:03 -0700 Message-ID: Subject: Re: npcm7xx_timer-test.c is unreliable To: Stefan Hajnoczi Cc: Tyrone Ting , qemu-arm@nongnu.org, qemu-devel@nongnu.org Content-Type: multipart/alternative; boundary="000000000000b3f9f50605ba00ac" Received-SPF: pass client-ip=2a00:1450:4864:20::332; envelope-from=wuhaotsh@google.com; helo=mail-wm1-x332.google.com X-Spam_score_int: -175 X-Spam_score: -17.6 X-Spam_bar: ----------------- X-Spam_report: (-17.6 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_MED=-0.001, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, ENV_AND_HDR_SPF_MATCH=-0.5, HTML_MESSAGE=0.001, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, USER_IN_DEF_DKIM_WL=-7.5, USER_IN_DEF_SPF_WL=-7.5 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org --000000000000b3f9f50605ba00ac Content-Type: text/plain; charset="UTF-8" > > Let me take a look at that. I suspect the timer is off by 1 tick due to > some rounding errors. --000000000000b3f9f50605ba00ac Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable
Let me take a look at that. I suspect the timer is off b= y 1 tick due to some rounding errors.
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