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=-15.4 required=3.0 tests=BAYES_00,DKIMWL_WL_MED, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,FSL_HELO_FAKE, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS,USER_IN_DEF_DKIM_WL 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 56DCAC4338F for ; Tue, 27 Jul 2021 10:29:55 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 3CCE461884 for ; Tue, 27 Jul 2021 10:29:55 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S236243AbhG0K3y (ORCPT ); Tue, 27 Jul 2021 06:29:54 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:49438 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S236036AbhG0K3x (ORCPT ); Tue, 27 Jul 2021 06:29:53 -0400 Received: from mail-wr1-x436.google.com (mail-wr1-x436.google.com [IPv6:2a00:1450:4864:20::436]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 78477C061757 for ; Tue, 27 Jul 2021 03:29:53 -0700 (PDT) Received: by mail-wr1-x436.google.com with SMTP id g15so14611535wrd.3 for ; Tue, 27 Jul 2021 03:29:53 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20161025; h=date:from:to:cc:subject:message-id:references:mime-version :content-disposition:in-reply-to; bh=sEVmfuf6SAseKM7IhWi4Jb0Zlgwxa7yzUBD2vot0gXo=; b=jbMwd6Vf/veIiSMmFyck6MkZinWyb8unn2adULZu5hHXgBtUJvqcr7kHGRoDFsLTVF Ht499ehIBB/nonP+vrMAjoWud6FMfahyup+Xc0MfU/qds5iHMcnX9oDDtGxhXfsmw2jQ bOA+6T18uhuWrPr7HOF9DqvemNutUfebyAiFbMmlsk90+4cfzU35BkGVuzCOjlJzHABS Cpt4iwJFPDMjI6lmrKwLeQlrPdYPUWBMpzRnzxhv7u586fgB5yOFDr74Z++FKEHYj7hv vjMZy3Xh3I1JPjwJNfnFXsagRYMzf2VQSW6ySqNJ1lvGEY6NX0bBn2Dlb5HaqspF7peF dfMA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:date:from:to:cc:subject:message-id:references :mime-version:content-disposition:in-reply-to; bh=sEVmfuf6SAseKM7IhWi4Jb0Zlgwxa7yzUBD2vot0gXo=; b=ENzMiiTSe5X0qefg18agfVTh/5Q0kzryOLsst2QGKl+DqA9ak53LzYaQg8LTtPD/Vl erFclH6VHTt5GXb78DvxgAu5JrGEgA0WVgiIhFnbrrGnzfrTMCGhwFxrKpAHTSlJHy0l rQdmMa6n+0pW5gB2qW5TUVJSbh1yMRAnCFoklxQo9iRNyz7b2fiClh10Hh8J57yLOQRS Cwa0S3Oav1QVDEKnm7xTgifswuVoQzMqRo7sw1nfC2EawwF3ZdcZklKf5MMVVsKoczQj WwI8K7I3lna6aFB8FNtEOcEHP+4paMYGwG80cFgDtNvUBoG6IYQg2M/aN77NuLIP0+74 RHLg== X-Gm-Message-State: AOAM531NRLeN8P/lehR9/94hrgJdvZssTvbUfwS2bmWO1710kZ5uPQ6L /0WMUPWaMWcJtboUhvFzs8YR0A== X-Google-Smtp-Source: ABdhPJyl4ddC3yvRFr3OUCBwgPccE+P0sn15kKofTfKQowfSw6BB1YRonRXV/ZY3mD3e5qu7Ph1vew== X-Received: by 2002:adf:f64b:: with SMTP id x11mr14340461wrp.155.1627381791958; Tue, 27 Jul 2021 03:29:51 -0700 (PDT) Received: from google.com ([2a00:79e0:d:210:c468:e033:fa2b:3a6]) by smtp.gmail.com with ESMTPSA id w18sm2928774wrg.68.2021.07.27.03.29.51 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 27 Jul 2021 03:29:51 -0700 (PDT) Date: Tue, 27 Jul 2021 11:29:48 +0100 From: Quentin Perret To: Marc Zyngier Cc: linux-arm-kernel@lists.infradead.org, kvm@vger.kernel.org, kvmarm@lists.cs.columbia.edu, linux-mm@kvack.org, Sean Christopherson , Matthew Wilcox , Paolo Bonzini , Will Deacon , James Morse , Suzuki K Poulose , Alexandru Elisei , kernel-team@android.com Subject: Re: [PATCH v2 1/6] KVM: arm64: Introduce helper to retrieve a PTE and its level Message-ID: References: <20210726153552.1535838-1-maz@kernel.org> <20210726153552.1535838-2-maz@kernel.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20210726153552.1535838-2-maz@kernel.org> Precedence: bulk List-ID: X-Mailing-List: kvm@vger.kernel.org On Monday 26 Jul 2021 at 16:35:47 (+0100), Marc Zyngier wrote: > It is becoming a common need to fetch the PTE for a given address > together with its level. Add such a helper. Reviewed-by: Quentin Perret Thanks, Quentin