Received: by 2002:a05:6358:d09b:b0:dc:cd0c:909e with SMTP id jc27csp770309rwb; Thu, 8 Dec 2022 02:46:05 -0800 (PST) X-Google-Smtp-Source: AA0mqf65DIZ7AuFilPDDK/CwmOW/U6t6KMH/6W7hFO4jWtQuEuM7udYrZvnCxGbwXWcmnDKyFKlD X-Received: by 2002:a63:155b:0:b0:479:188:caf with SMTP id 27-20020a63155b000000b0047901880cafmr3426316pgv.573.1670496365052; Thu, 08 Dec 2022 02:46:05 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1670496365; cv=none; d=google.com; s=arc-20160816; b=NytquQz5ReQHQUVrrZuRDe4XlBVXhKicAg1h+k2GBG6R6aas0xWfyiGlkd127xOou7 Lj0fTbG7iqTyFwZ96HFq51ex+MI9soeR/iTuz387NraUozfTptvWFLKjwBtD8RfViEBi J+UdygmNf2eXQ4RWsvVTn/wh7S2Acjw5yZZC4gHKHQlzTGAVgGYAideUFVqWMKfL3GLT LpE4R+a/gpDIFwCiWpo1toywFbTd6qDxqPCtE4iPGnjbIJjnRAEKZn5c1WYKguOMQkxj lA8Y2Jn05DAGfIl0njqwTnC6/wIcPIHzz2aj7GHQdDm3RY7nqD2PUEXRGa1Pk2FiZHR2 BcPA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:in-reply-to:content-disposition:mime-version :references:message-id:subject:cc:to:from:date:dkim-signature; bh=zUnJLixyNV5KmmklK9vf+i8gOj4NpSWGc8A+ex1VX5o=; b=S9yxn2ZkXUmbUNkmRLr2huAcjODmA6y7kuEDMdDqKv/BkmnJ047gGjyDT6S0JpPbEj OQ0hvOQibitivSK6gydyCO6XCx4mTiYBKBf8p9MxPh3jWsT3rbd8RH8EoLtxM0ppj/Dv ekSczXUvHTWOMRT4Hg4dB/jACyo4KJo1rOFhBpQjn3YE4LXAYmOxG7TmvB0ui0W+083r EAsFcluojj9TnMPd8w9LZIrGS5E+YnPT55Dcp7jVohhx/yI5OmFCwtEWk41a9k4fLmH4 btOa6vuBZAbDuYIcSLnNcihvYymTTxhLEBxLobjw8D7S58XTiiB/KfPIY1709FNFzmHK V7ZA== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@alien8.de header.s=dkim header.b="CUZ/3tnb"; 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 Return-Path: Received: from out1.vger.email (out1.vger.email. [2620:137:e000::1:20]) by mx.google.com with ESMTP id 195-20020a6217cc000000b00576ebcdd307si11210355pfx.352.2022.12.08.02.45.55; Thu, 08 Dec 2022 02:46:05 -0800 (PST) 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="CUZ/3tnb"; 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 S230258AbiLHKkr (ORCPT + 72 others); Thu, 8 Dec 2022 05:40:47 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:45758 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230189AbiLHKkW (ORCPT ); Thu, 8 Dec 2022 05:40:22 -0500 Received: from mail.skyhub.de (mail.skyhub.de [IPv6:2a01:4f8:190:11c2::b:1457]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id DEAEE59FC5; Thu, 8 Dec 2022 02:35:39 -0800 (PST) Received: from zn.tnic (p200300ea9733e73d329c23fffea6a903.dip0.t-ipconnect.de [IPv6:2003:ea:9733:e73d: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 1F14A1EC01E0; Thu, 8 Dec 2022 11:35:38 +0100 (CET) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=alien8.de; s=dkim; t=1670495738; 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=zUnJLixyNV5KmmklK9vf+i8gOj4NpSWGc8A+ex1VX5o=; b=CUZ/3tnbl3X8OY614clE6UQaupXP87AcGQXbl0KKxNN6ljchQqSp59Jyslwb5b0tHxxOfs 7zfQp7cXiWdAzw3xkI+MW0rmDW7UUXFF5MWttjS/uHqicsxLiB2OMIxn1bJdcqWtgyupAj vJxoWN5K+N+ICXlFzZqaIy5Cd71TtNo= Date: Thu, 8 Dec 2022 11:35:32 +0100 From: Borislav Petkov To: Alexey Kardashevskiy Cc: kvm@vger.kernel.org, x86@kernel.org, linux-kernel@vger.kernel.org, Venu Busireddy , Tony Luck , Tom Lendacky , Thomas Gleixner , Sean Christopherson , Peter Zijlstra , Paolo Bonzini , Michael Sterritt , Michael Roth , Mario Limonciello , Ingo Molnar , Heiko Carstens , Greg Kroah-Hartman , Dave Hansen , Andrew Cooper , "Jason A. Donenfeld" , "H. Peter Anvin" Subject: Re: [PATCH kernel 1/3] x86/amd/dr_addr_mask: Cache values in percpu variables Message-ID: References: <20221201021948.9259-1-aik@amd.com> <20221201021948.9259-2-aik@amd.com> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline In-Reply-To: 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 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 Thu, Dec 08, 2022 at 05:11:26PM +1100, Alexey Kardashevskiy wrote: > Not an array, as Sean suggested? Uff... Sure an array if it makes the code even more readable and clean. With an array it should become even more compact, I'd say. Thx. -- Regards/Gruss, Boris. https://people.kernel.org/tglx/notes-about-netiquette