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 X-Spam-Level: X-Spam-Status: No, score=-5.3 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS,USER_AGENT_SANE_2 autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 211E2C433E7 for ; Mon, 19 Oct 2020 06:57:02 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 9783922276 for ; Mon, 19 Oct 2020 06:57:01 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=aepfle.de header.i=@aepfle.de header.b="Cx+dZ2VY" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727177AbgJSG5A (ORCPT ); Mon, 19 Oct 2020 02:57:00 -0400 Received: from mo4-p01-ob.smtp.rzone.de ([85.215.255.52]:18867 "EHLO mo4-p01-ob.smtp.rzone.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726985AbgJSG5A (ORCPT ); Mon, 19 Oct 2020 02:57:00 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; t=1603090618; s=strato-dkim-0002; d=aepfle.de; h=References:In-Reply-To:Message-ID:Subject:Cc:To:From:Date: X-RZG-CLASS-ID:X-RZG-AUTH:From:Subject:Sender; bh=60lTu+SIFl3Z+SiTLMIIM/Rscx77GBIuUnPDMFu+m7E=; b=Cx+dZ2VYyVYR7diTrB9Zg8Yb6xD2/7OOwycIAypQ0PVi88CLnCGDBsmDpXEcffuEd0 npQf4VrCl+GcmdjVD0xENotfu31E/cf4sHE5TzJaZfTL1Y8Mjxkrsv8tQ3r3sQ5WoMq4 SgjOmSQdwdG3qZpTIzdMq0RqTWsytf+51Rs0fnf3N8g6odX9b1aAYkXamw4S9bLsbR8n t+67PeMK2yzk0JnZ8iICA3068lUL5YV9LX1vtxkYUSrG1azejMABjzb8izx/RY74k3N2 rA3LnFOY0fPWgAuzoh/Me6DhrEW/pMyaBvnSou9HQThCQVtce9jgkf4/3RMJ0IGIH1/v Q3Wg== X-RZG-AUTH: ":P2EQZWCpfu+qG7CngxMFH1J+3q8wa/QLpd5ylWvMDXdoX8l8pYAcz5OTW+r+/A==" X-RZG-CLASS-ID: mo00 Received: from sender by smtp.strato.de (RZmta 47.2.1 DYNA|AUTH) with ESMTPSA id e003b5w9J6uo5Yd (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256 bits)) (Client did not present a certificate); Mon, 19 Oct 2020 08:56:50 +0200 (CEST) Date: Mon, 19 Oct 2020 08:56:23 +0200 From: Olaf Hering To: Michael Kelley Cc: Wei Liu , "linux-hyperv@vger.kernel.org" , "linux-kernel@vger.kernel.org" , KY Srinivasan , Haiyang Zhang , Stephen Hemminger Subject: Re: [PATCH v1] hv_balloon: disable warning when floor reached Message-ID: <20201019085623.2cffe580.olaf@aepfle.de> In-Reply-To: References: <20201008071216.16554-1-olaf@aepfle.de> <20201008091539.060c79c3.olaf@aepfle.de> <20201013091717.q24ypswqgmednofr@liuwe-devbox-debian-v2> <20201013111921.2fa4608c.olaf@aepfle.de> <20201013094017.brwjdzoo2nxsaon5@liuwe-devbox-debian-v2> X-Mailer: Claws Mail 2020.08.19 (GTK+ 2.24.32; x86_64-suse-linux-gnu) MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha256; boundary="Sig_/Y4jgRNWCKTwCArZ7R3N1v+c"; protocol="application/pgp-signature" Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org --Sig_/Y4jgRNWCKTwCArZ7R3N1v+c Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: quoted-printable Am Mon, 19 Oct 2020 02:58:08 +0000 schrieb Michael Kelley : > I think we should take the patch. Thanks. I just briefly looked at the code, did not understand much of it. B= ut it feels like the math uses the wrong input. I think its is not the 'pr_= warn' that needs changing, the 'Fixes' tag would also be incorrect because = a 4.12+backports kernel does not show the warning. Olaf --Sig_/Y4jgRNWCKTwCArZ7R3N1v+c Content-Type: application/pgp-signature Content-Description: Digitale Signatur von OpenPGP -----BEGIN PGP SIGNATURE----- iQIzBAEBCAAdFiEE97o7Um30LT3B+5b/86SN7mm1DoAFAl+NOJcACgkQ86SN7mm1 DoA7fQ/+Kc851egDG2Hbk6LNSAKP1wqNfVlvwa3LF9h5Z7hmVyQRgmsLN5OSXoVV lx4uFLDO8YwIPdM0fCtBz/2CMx89FxGTG5jRXOdUSsntVQJLOOfzK4nJJvA9c2oM beSOMngxEx4s9Ds4/UJhi6/DyLUKrTAkPWa/cyQF3e/cb6OnZ0oKsqR4N6ePnB/k eVIIhiJ6IgFSOtSEMpVSLOl0qD+2fSlSmLGIEO2Jir/csDg8BbEQGxZY1xxOl/9y hkib50Qe9RaXhjVV7SPWEQn9e7XKGozc6cyObya8AJy4kHQ3z7APdoKinFSOJo4D DWdudheIM52ZpyK5B7gyaH1n4gA4T80rzCNtC8wwZt4PpINnCpxORAGKS5lF0Llu 80qPK6k9nEATqU+x0E8WCJBDWrLQHbaDlqq/+Z9RArQIri6WZDQauXmMayE3v9GN EBlS8vMKhse0B2thgO23u5aemK5DW6skoEai6CVpv94NiCLrh+pax2CDr8qIwp1B T3OGqmUgAydhax7b1k2o8uRWzRsAhhVOAwHd7oSvQ6Su1CuHMkWNe0k6UUdFV+Vx 6Zelz8RUrXrNmsm/qJWke+faauolkusxXHAr1YkvPzAQjm7dJDJO5npKWzD0zw/U 8+BK8voyUzaDTaJ/FyJ6cn7yG6znyhfnMooUK6XaOW5vYSs79OY= =Cskk -----END PGP SIGNATURE----- --Sig_/Y4jgRNWCKTwCArZ7R3N1v+c--