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=-7.6 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,MAILING_LIST_MULTI,MENTIONS_GIT_HOSTING, SPF_HELO_NONE,SPF_PASS,USER_AGENT_SANE_1 autolearn=ham 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 24F3CC3A5A3 for ; Tue, 27 Aug 2019 17:01:04 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id F18E92173E for ; Tue, 27 Aug 2019 17:01:03 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1566925264; bh=R7F9h5uQJlGzntybFGiaLkhr8sE4tt5MZxDxbvAJzNA=; h=Date:From:To:Cc:Subject:References:In-Reply-To:List-ID:From; b=nNaYhHITBaT3Pj8AXzeHooU0B4zCugpXp3seFW1qAASKrDcxJath6MgPHrbSOcLFy UWkLY34ZkUX0Sg3bGeHKTa65dRmQBb3ULLHEfgTEChoDWLfoSDVv++sH+ddoj/AvX5 IlPax0wtgzeSugDzKamcKRQ8XNdXF8pUR68RYQS4= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727306AbfH0RBD (ORCPT ); Tue, 27 Aug 2019 13:01:03 -0400 Received: from mail.kernel.org ([198.145.29.99]:46686 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726871AbfH0RBD (ORCPT ); Tue, 27 Aug 2019 13:01:03 -0400 Received: from localhost (unknown [77.137.115.125]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 6ED072184D; Tue, 27 Aug 2019 17:01:01 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1566925262; bh=R7F9h5uQJlGzntybFGiaLkhr8sE4tt5MZxDxbvAJzNA=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=EVEs4Ht8U0ir6fvcOpezFkjKPvmqxAwn+FdEUcX9zNklA+hAq8P9NiwBBnYQ54Lc7 gNZpwO3748lbaLq8djYP+/uY/W/ZSDieNn3HY+mdUtbrNcmf8yveAUqeGqPbjaNO/d WXaBqeDmqOMieK0pReos8pJIDyzAn7IafcP94410= Date: Tue, 27 Aug 2019 20:00:18 +0300 From: Leon Romanovsky To: Josh Poimboeuf Cc: Nathan Chancellor , Jason Gunthorpe , Nick Desaulniers , Bernard Metzler , Doug Ledford , linux-rdma@vger.kernel.org, LKML , clang-built-linux , Peter Zijlstra Subject: Re: [PATCH] rdma/siw: Use proper enumerated type in map_cqe_status Message-ID: <20190827170018.GA4725@mtr-leonro.mtl.com> References: <20190711081434.GA86557@archlinux-threadripper> <20190711133915.GA25807@ziepe.ca> <20190711171808.GF25807@ziepe.ca> <20190711173030.GA844@archlinux-threadripper> <20190823142427.GD12968@ziepe.ca> <20190826153800.GA4752@archlinux-threadripper> <20190826154228.GE27349@ziepe.ca> <20190826233829.GA36284@archlinux-threadripper> <20190827150830.brsvsoopxut2od66@treble> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20190827150830.brsvsoopxut2od66@treble> User-Agent: Mutt/1.12.1 (2019-06-15) Sender: linux-rdma-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-rdma@vger.kernel.org On Tue, Aug 27, 2019 at 10:08:30AM -0500, Josh Poimboeuf wrote: > On Mon, Aug 26, 2019 at 04:38:29PM -0700, Nathan Chancellor wrote: > > Looks like that comes from tune_qsfp, which gets inlined into > > tune_serdes but I am far from an objtool expert so I am not > > really sure what kind of issues I am looking for. Adding Josh > > and Peter for a little more visibility. > > > > Here is the original .o file as well: > > > > https://github.com/nathanchance/creduce-files/raw/4e252c0ca19742c90be1445e6c722a43ae561144/rdma-objtool/platform.o.orig > > 574: 0f 87 00 0c 00 00 ja 117a > > It's jumping to la-la-land past the end of the function. How is it possible? Thanks > > -- > Josh