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[2620:137:e000::1:20]) by mx.google.com with ESMTP id b2-20020a056a000cc200b005229214a6e0si43106538pfv.40.2022.07.05.08.03.36; Tue, 05 Jul 2022 08:03:50 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; dkim=pass header.i=@alien8.de header.s=dkim header.b=UXJSGTGP; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=alien8.de Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231638AbiGEN4O (ORCPT + 99 others); Tue, 5 Jul 2022 09:56:14 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:46106 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230379AbiGENzq (ORCPT ); Tue, 5 Jul 2022 09:55:46 -0400 Received: from mail.skyhub.de (mail.skyhub.de [5.9.137.197]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 18A8C26F for ; Tue, 5 Jul 2022 06:36:56 -0700 (PDT) Received: from zn.tnic (p200300ea970ff682329c23fffea6a903.dip0.t-ipconnect.de [IPv6:2003:ea:970f:f682:329c:23ff:fea6:a903]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.skyhub.de (SuperMail on ZX Spectrum 128k) with ESMTPSA id 6F3531EC04E4; Tue, 5 Jul 2022 15:36:50 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=alien8.de; s=dkim; t=1657028210; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:in-reply-to:in-reply-to: references:references; bh=GFZB6hQrFUj7F40WxfxetMyblgqJcf/FkHxEIUACZKI=; b=UXJSGTGPhKfbk/vTKth2c8W3kodpAwNsuy1N1adOQUCmwhQ+doBPisYXvL2+tJHpAO4SRy PZ2fcdm+R9pMMiuJzsvZXRgGd5Xc1qywRkYAfD59K8FhCTpvmodBn1cHTbaLuikehq0QiE x5aSzTULghRklPcujE5oJPxb81LwGBc= Date: Tue, 5 Jul 2022 15:36:46 +0200 From: Borislav Petkov To: Thorsten Leemhuis Cc: Jan Beulich , lkml , "xen-devel@lists.xenproject.org" , Andrew Lutomirski , "dave.hansen@linux.intel.com" , Peter Zijlstra , Thomas Gleixner , Ingo Molnar , the arch/x86 maintainers , Juergen Gross Subject: Re: Ping: [PATCH] x86/PAT: have pat_enabled() properly reflect state when running on e.g. Xen Message-ID: References: <9385fa60-fa5d-f559-a137-6608408f88b0@suse.com> <8756355c-b586-3d1b-531c-72a04a8c047a@leemhuis.info> <05b5e672-0a1b-2d00-a879-b5127a94973f@suse.com> <4c8c9d4c-1c6b-8e9f-fa47-918a64898a28@leemhuis.info> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline In-Reply-To: <4c8c9d4c-1c6b-8e9f-fa47-918a64898a28@leemhuis.info> X-Spam-Status: No, score=-2.1 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,SPF_HELO_NONE,SPF_PASS, T_SCC_BODY_TEXT_LINE autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Tue, Jul 05, 2022 at 12:57:18PM +0200, Thorsten Leemhuis wrote: > Side note: Juergen Gross recently posted related patches in this code > area to fix some other problems (regressions?), but his efforts look > stalled, too: > https://lore.kernel.org/all/ddb0cc0d-cefc-4f33-23f8-3a94c7c51a49@suse.com/ I'm still waiting for a resumbission of this: https://lore.kernel.org/r/20220620113441.23961-1-jgross@suse.com -- Regards/Gruss, Boris. https://people.kernel.org/tglx/notes-about-netiquette