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, URIBL_BLOCKED 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 EF60AC433DF for ; Wed, 20 May 2020 00:32:01 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id B22DE20842 for ; Wed, 20 May 2020 00:32:01 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1589934721; bh=Vj4MoAZThD5PoYBowKDvHhxtY/1LGMsiKWqhJznIkng=; h=References:In-Reply-To:From:Date:Subject:To:Cc:List-ID:From; b=FLkfoYLp4e2PRl7dtxv/uJ/N9vZTzbT1kQPf1WRQtO2gKziJ4LmKpwLK82C6RNvNv 6b+8S81I+7z+kMaZGsEmZZVew3hqyk4RMPl686Kp0TGom7PhUPja6W5dlBb9FKPC8f Gc6zeBSadeh9X286aIjsIQeShmzktpj/qwQI2MH8= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728552AbgETAcB (ORCPT ); Tue, 19 May 2020 20:32:01 -0400 Received: from mail.kernel.org ([198.145.29.99]:44864 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726379AbgETAcA (ORCPT ); Tue, 19 May 2020 20:32:00 -0400 Received: from mail-wm1-f54.google.com (mail-wm1-f54.google.com [209.85.128.54]) (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 CB98C2084C for ; Wed, 20 May 2020 00:31:59 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1589934720; bh=Vj4MoAZThD5PoYBowKDvHhxtY/1LGMsiKWqhJznIkng=; h=References:In-Reply-To:From:Date:Subject:To:Cc:From; b=2PmFq1vw/FyVhhV7d6ycDo7fq0pEuRLuFkWtSUHTX3x1ey5AParqm+yBzdtELQN1Z vN+3ZjlDuKqCtx9O0MqoLiWWnHhHQTCZmZLSojL8lF1SZkiU/RgXqEJrF2UmirvQPc Tug2wbVHcQbQMXBdRtrtwiB4oDgepD21E1gvNeCY= Received: by mail-wm1-f54.google.com with SMTP id h4so968558wmb.4 for ; Tue, 19 May 2020 17:31:59 -0700 (PDT) X-Gm-Message-State: AOAM532PKUCemLkBJ8FmXcFVqnhVn4n1DReBVh586bQn1Iy34JIWdMYz GicEcFxA+iZUg66qpcj1iyiGLljFIZZtKAu1E5CA+g== X-Google-Smtp-Source: ABdhPJzzDKUeEaYabpXRpicgoQvKxEfar3no7w9TJB1TEE4osBscRYYshK1gHwo1Y1OxoHLixuVXOunq9vgrz4y8dlg= X-Received: by 2002:a1c:9989:: with SMTP id b131mr1898692wme.176.1589934718338; Tue, 19 May 2020 17:31:58 -0700 (PDT) MIME-Version: 1.0 References: <20200515234547.710474468@linutronix.de> <20200515235127.311082011@linutronix.de> In-Reply-To: <20200515235127.311082011@linutronix.de> From: Andy Lutomirski Date: Tue, 19 May 2020 17:31:46 -0700 X-Gmail-Original-Message-ID: Message-ID: Subject: Re: [patch V6 29/37] x86/entry: Convert XEN hypercall vector to IDTENTRY_SYSVEC 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 , Tom Lendacky , Wei Liu , Michael Kelley , Jason Chen CJ , Zhao Yakui , "Peter Zijlstra (Intel)" 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, May 15, 2020 at 5:10 PM Thomas Gleixner wrote: > > > Convert the last oldstyle defined vector to IDTENTRY_SYSVEC > - Implement the C entry point with DEFINE_IDTENTRY_SYSVEC > - Emit the ASM stub with DECLARE_IDTENTRY_SYSVEC > - Remove the ASM idtentries in 64bit > - Remove the BUILD_INTERRUPT entries in 32bit > - Remove the old prototypes Acked-by: Andy Lutomirski