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=-1.1 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS 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 31462C38A2A for ; Sun, 10 May 2020 21:02:50 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 0BD70208DB for ; Sun, 10 May 2020 21:02:49 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1589144570; bh=fiSMKVu1l4jCjDxko+mRVFCFIvy0QxVX6nymNmzbzyI=; h=References:In-Reply-To:From:Date:Subject:To:Cc:List-ID:From; b=tM7Wn8K8+qrryxW/PQoHown/3yPs2f1QKXBqwgxoxf+XcYfAGE2ZrkMtxncGqRpd6 7dd5axBmy+jAc7rCISf7Prv/5V/X+AjOmYdReBVlnWd/a5aXa1DqAzAUj82zznHT51 28mZLBxrVmxWyaVMcHNKKafxTKJI+USCPBiFPsC8= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729058AbgEJVCt (ORCPT ); Sun, 10 May 2020 17:02:49 -0400 Received: from mail.kernel.org ([198.145.29.99]:51840 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726955AbgEJVCs (ORCPT ); Sun, 10 May 2020 17:02:48 -0400 Received: from mail-wr1-f44.google.com (mail-wr1-f44.google.com [209.85.221.44]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 00B0D2192A for ; Sun, 10 May 2020 21:02:47 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1589144568; bh=fiSMKVu1l4jCjDxko+mRVFCFIvy0QxVX6nymNmzbzyI=; h=References:In-Reply-To:From:Date:Subject:To:Cc:From; b=R4RwKpd5yKP9U6Y8Vz2dllnPpMdY3Xf5ZFGzJ6vOvw4Lf/kFmo556kjqsSSZI3oq7 mqeu45OcogcOOCgw4YLFh0FcYoR5trNyXrZ8bO1jkcQuFgWr3lG/UGn1YWXNQTcQmd v7fBh+dMqzzOkRkWHGgmItQTfY1zj4UqPOZYiTmY= Received: by mail-wr1-f44.google.com with SMTP id k1so8472868wrx.4 for ; Sun, 10 May 2020 14:02:47 -0700 (PDT) X-Gm-Message-State: AGi0PuaxFqcoV1/P0mdgx1Ejck0/pkZqs8YVebM047rUSkXKTiX+MXQM wqyJi4F5qSVYsgSIvV+SYUZk/EX2Byn4Sbdk+j3LPA== X-Google-Smtp-Source: APiQypJQglxscP90vUcIIJU5+ow4N9EVg91Hh/bKRT0Kt6Ry2gsCTRSXDzaXajLwKChp+e1LWsUoE0WEHhWmknnukrE= X-Received: by 2002:adf:eccf:: with SMTP id s15mr14244642wro.70.1589144566465; Sun, 10 May 2020 14:02:46 -0700 (PDT) MIME-Version: 1.0 References: <20200505134354.774943181@linutronix.de> <20200505134904.058904490@linutronix.de> In-Reply-To: <20200505134904.058904490@linutronix.de> From: Andy Lutomirski Date: Sun, 10 May 2020 14:02:34 -0700 X-Gmail-Original-Message-ID: Message-ID: Subject: Re: [patch V4 part 3 08/29] x86/entry/64: Provide sane error entry/exit To: Thomas Gleixner Cc: LKML , X86 ML , "Paul E. McKenney" , Andy Lutomirski , Alexandre Chartre , Frederic Weisbecker , Paolo Bonzini , Sean Christopherson , Masami Hiramatsu , Petr Mladek , Steven Rostedt , Joel Fernandes , Boris Ostrovsky , Juergen Gross , Brian Gerst , Mathieu Desnoyers , Josh Poimboeuf , Will Deacon 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 Tue, May 5, 2020 at 7:15 AM Thomas Gleixner wrote: > > For gradual conversion provide a macro parameter and the required code > which allows to handle instrumentation and interrupt flags tracking in C. Acked-by: Andy Lutomirski