From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from dpdk.org (dpdk.org [92.243.14.124]) by inbox.dpdk.org (Postfix) with ESMTP id C60BCA2EFC for ; Tue, 15 Oct 2019 10:46:11 +0200 (CEST) Received: from [92.243.14.124] (localhost [127.0.0.1]) by dpdk.org (Postfix) with ESMTP id A7BC11EA3A; Tue, 15 Oct 2019 10:46:11 +0200 (CEST) Received: from mx1.redhat.com (mx1.redhat.com [209.132.183.28]) by dpdk.org (Postfix) with ESMTP id AC1231EA2D for ; Tue, 15 Oct 2019 10:46:10 +0200 (CEST) Received: from mail-vk1-f200.google.com (mail-vk1-f200.google.com [209.85.221.200]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by mx1.redhat.com (Postfix) with ESMTPS id 1A4D05D66B for ; Tue, 15 Oct 2019 08:46:10 +0000 (UTC) Received: by mail-vk1-f200.google.com with SMTP id a130so8029625vke.0 for ; Tue, 15 Oct 2019 01:46:10 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc; bh=+zQY7y0/bGnPxE/47G0AHlkUcGW+a5hC//uD5kHnRzM=; b=QX2SU6JdT0UYxe8dnJZ59ij0ZsHxp3fUO9RM2Rn0YWlpZPk86FbTHNDdsox3OIYR1g U0KN8WgkZb9OetKPJqELPupLDzSSZhMxwALx8++Kahqa2nvQzY741J3lRDJBSUql6esI kqHKUnsSVTm9ReWOz7YJq6nUOkcg0orpwpBMU1Vocxi6f4W2k5Ir58EQtJTqXYvraFdT Qesm6luykDfRIVOkJRDf4R8d9eUpwXRSHMe8MfwDZV/CRYRJiCgaU2qp9tcczKoa+xPC ZPWfIqWqhu3yUGRgZltfT1SA+C+ZtJzFQTj1xjWEE+zt7iJ5gVTqtVMsgJ7ZkX4MFxZ9 sxrQ== X-Gm-Message-State: APjAAAU2xtn6twU6Ioj/aEWr6esNgydEhtXKasvFD4w4GlEmpdPmFZi5 f1jN/5SVUr9AOlPmG9urvKj0BV1JHjhTEpJZ963t0xe+7wfL9/rZAbW+oVil6cmt6M/An8ClbEN 2SzODwrQ6fQAkIRX5jzVluS4= X-Received: by 2002:a1f:a748:: with SMTP id q69mr18451152vke.80.1571129169290; Tue, 15 Oct 2019 01:46:09 -0700 (PDT) X-Google-Smtp-Source: APXvYqwpSeE9jCEvm+3WzEtVaDs6pwM3V/kAb/SnDhoD9ZynHWZrv+swfY1TM0Be0upw/yaxVVOH0/aV5h6MX9u1+1k= X-Received: by 2002:a1f:a748:: with SMTP id q69mr18451141vke.80.1571129169032; Tue, 15 Oct 2019 01:46:09 -0700 (PDT) MIME-Version: 1.0 References: <20190903191645.1700-1-pbhagavatula@marvell.com> In-Reply-To: <20190903191645.1700-1-pbhagavatula@marvell.com> From: David Marchand Date: Tue, 15 Oct 2019 10:45:58 +0200 Message-ID: To: Jerin Jacob Kollanukkaran , Stephen Hemminger Cc: dev , Pavan Nikhilesh , dpdk stable , Aaron Conole Content-Type: text/plain; charset="UTF-8" Subject: Re: [dpdk-stable] [dpdk-dev] [PATCH] eal/reciprocal: fix off by one when divisor is 32bit X-BeenThere: stable@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: patches for DPDK stable branches List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: stable-bounces@dpdk.org Sender: "stable" On Tue, Sep 3, 2019 at 9:17 PM wrote: > > From: Pavan Nikhilesh > > Fix off by one error in 64bit reciprocal division when divisor is 32bit. > > Fixes: 6d45659eacb8 ("eal: add u64-bit variant for reciprocal divide") > Cc: stable@dpdk.org > > Signed-off-by: Pavan Nikhilesh Any review? Are we missing an update in the unit test to catch this issue? Thanks. -- David Marchand