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[209.132.180.67]) by mx.google.com with ESMTP id s11-v6si5868152plj.701.2018.03.02.19.23.54; Fri, 02 Mar 2018 19:24:08 -0800 (PST) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; dkim=pass header.i=@penguincomputing.com header.s=google header.b=PwOWYgnZ; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1165181AbeCBTTs (ORCPT + 99 others); Fri, 2 Mar 2018 14:19:48 -0500 Received: from mail-qk0-f176.google.com ([209.85.220.176]:45989 "EHLO mail-qk0-f176.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1161195AbeCBTTq (ORCPT ); Fri, 2 Mar 2018 14:19:46 -0500 Received: by mail-qk0-f176.google.com with SMTP id g2so13256249qkd.12 for ; Fri, 02 Mar 2018 11:19:46 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=penguincomputing.com; s=google; h=mime-version:in-reply-to:references:from:date:message-id:subject:to :cc; bh=fgAlnDxHh4B6hmske2aL3vvzCrBUDmH6KfAFpGEri+4=; b=PwOWYgnZHstxB1cJhEctkrf2r8qTLZuGCxLANTeuCHo6rnQ/f6WJyFMTVVqdMJhByK NOfxQdihptEFXlNVQlRflpRwh44Y4j/X5FVLDVQ2II9CDJJ8lIcy5XdGhkq2ZZfsoae7 3J70EFwUI73sFbc/Mc7oo6e6oRuSO5vjCyAQ4= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:in-reply-to:references:from:date :message-id:subject:to:cc; bh=fgAlnDxHh4B6hmske2aL3vvzCrBUDmH6KfAFpGEri+4=; b=OXDP7Q/ZNp5JVux59msRuMJYbw5V8OdnqqEubQ8Pu1l9NKIO1Wkzb/2/TJ2shsTL3P 9+EfRPPjrbAuizVkU01jfPUnLya98fL8KoPzleC1MzFqEI/91xK6lUwJ07EjL+u4Sx31 jvRBwQKQZ8JixCA5rCVcA1Ykb1eYGkmpaYTCiTYkUOBJhq+er8d56eyNBJhAyGa0Tqb0 Od1YOw0H/KEP49eO+FIYRNO+u+K7O6ACaO89ZFs3XFHIoPRDcxGGnkiYkKqArGGGIaAL N0xQhkY9NQSueLX2rxsIGp78aTlsQkFfy9rvmSuW7N15HDQDkeQ/sQG/skes1RJQxgsw HfBg== X-Gm-Message-State: AElRT7HSF+zB5A89Xxk1F+srKOned04wb01W/cg+Bp0OGFW57qpg/MUy mvk+Jr5RMocfO9Gku5Sao2AMLE6YHenfBN8kf8afMQ== X-Received: by 10.55.104.150 with SMTP id d144mr9855582qkc.71.1520018385767; Fri, 02 Mar 2018 11:19:45 -0800 (PST) MIME-Version: 1.0 Received: by 10.237.45.99 with HTTP; Fri, 2 Mar 2018 11:19:45 -0800 (PST) In-Reply-To: <20180302101150.4mrrms3sn6spnicu@ninjato> References: <20180227154213.3023-1-jglauber@cavium.com> <20180302101150.4mrrms3sn6spnicu@ninjato> From: Phil Pokorny Date: Fri, 2 Mar 2018 11:19:45 -0800 Message-ID: Subject: Re: [PATCH] i2c: octeon: Prevent error message on bus error To: Wolfram Sang Cc: Jan Glauber , linux-i2c@vger.kernel.org, linux-kernel@vger.kernel.org Content-Type: text/plain; charset="UTF-8" Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Fri, Mar 2, 2018 at 2:11 AM, Wolfram Sang wrote: > > On Tue, Feb 27, 2018 at 04:42:13PM +0100, Jan Glauber wrote: > > The error message: > > > > [Fri Feb 16 13:42:13 2018] i2c-thunderx 0000:01:09.4: unhandled state: 0 > > > > is mis-leading as state 0 (bus error) is not an unknown state. > > > > Return -EIO as before but avoid printing the message. Also rename > > STAT_ERROR to STATE_BUS_ERROR. > > > > Signed-off-by: Jan Glauber > > Applied to for-current, thanks! Did you also pick up the i2c-xlp9xx patches for current? Similar set of issues there. Multiple people have now tested them and reported they resolve issues with IPMI SSIF on ThunderX2 platforms. Thanks, Phil P. -- Philip Pokorny, RHCE Chief Technology Officer PENGUIN COMPUTING, Inc www.penguincomputing.com Changing the world through technical innovation