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=-5.2 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED, 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 E7378ECE59D for ; Wed, 16 Oct 2019 05:10:15 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id C253F2168B for ; Wed, 16 Oct 2019 05:10:15 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1732481AbfJPFKO (ORCPT ); Wed, 16 Oct 2019 01:10:14 -0400 Received: from mx2.suse.de ([195.135.220.15]:50042 "EHLO mx1.suse.de" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1730411AbfJPFKO (ORCPT ); Wed, 16 Oct 2019 01:10:14 -0400 X-Virus-Scanned: by amavisd-new at test-mx.suse.de Received: from relay2.suse.de (unknown [195.135.220.254]) by mx1.suse.de (Postfix) with ESMTP id AB92DB360; Wed, 16 Oct 2019 05:10:12 +0000 (UTC) Subject: Re: [PATCH 22/34] xen: Use CONFIG_PREEMPTION To: Sebastian Andrzej Siewior , linux-kernel@vger.kernel.org Cc: Stefano Stabellini , tglx@linutronix.de, xen-devel@lists.xenproject.org, Boris Ostrovsky References: <20191015191821.11479-1-bigeasy@linutronix.de> <20191015191821.11479-23-bigeasy@linutronix.de> From: =?UTF-8?B?SsO8cmdlbiBHcm/Dnw==?= Message-ID: Date: Wed, 16 Oct 2019 07:10:12 +0200 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.1.1 MIME-Version: 1.0 In-Reply-To: <20191015191821.11479-23-bigeasy@linutronix.de> Content-Type: text/plain; charset=utf-8; format=flowed Content-Language: en-US Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 15.10.19 21:18, Sebastian Andrzej Siewior wrote: > From: Thomas Gleixner > > CONFIG_PREEMPTION is selected by CONFIG_PREEMPT and by CONFIG_PREEMPT_RT. > Both PREEMPT and PREEMPT_RT require the same functionality which today > depends on CONFIG_PREEMPT. > > Switch the preempt anand xen-ops code over to use CONFIG_PREEMPTION. > > Cc: Boris Ostrovsky > Cc: Juergen Gross > Cc: Stefano Stabellini > Cc: xen-devel@lists.xenproject.org > Signed-off-by: Thomas Gleixner > Signed-off-by: Sebastian Andrzej Siewior Reviewed-by: Juergen Gross Juergen