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=-2.2 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,USER_AGENT_SANE_1 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 19C94C2D0E8 for ; Fri, 27 Mar 2020 09:50:34 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id ED1E720717 for ; Fri, 27 Mar 2020 09:50:33 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726217AbgC0Juc (ORCPT ); Fri, 27 Mar 2020 05:50:32 -0400 Received: from 8bytes.org ([81.169.241.247]:56190 "EHLO theia.8bytes.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725956AbgC0Juc (ORCPT ); Fri, 27 Mar 2020 05:50:32 -0400 Received: by theia.8bytes.org (Postfix, from userid 1000) id 9B4532C8; Fri, 27 Mar 2020 10:50:31 +0100 (CET) Date: Fri, 27 Mar 2020 10:50:29 +0100 From: Joerg Roedel To: Ezequiel Garcia Cc: iommu@lists.linux-foundation.org, kernel@collabora.com, linux-kernel@vger.kernel.org Subject: Re: [PATCH] iommu: Lower severity of add/remove device messages Message-ID: <20200327095029.GB11538@8bytes.org> References: <20200323214956.30165-1-ezequiel@collabora.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20200323214956.30165-1-ezequiel@collabora.com> User-Agent: Mutt/1.10.1 (2018-07-13) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Mon, Mar 23, 2020 at 06:49:56PM -0300, Ezequiel Garcia wrote: > These user messages are not really informational, > but mostly of debug nature. Lower their severity. Like most other messages in the kernel log, that is not a reason to lower the severity. These messages are the first thing to look at when looking into IOMMU related issues. Regards, Joerg