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=-5.6 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS, URIBL_BLOCKED,USER_AGENT_SANE_1 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 65375C433E2 for ; Mon, 7 Sep 2020 09:28:42 +0000 (UTC) Received: from merlin.infradead.org (merlin.infradead.org [205.233.59.134]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id E7C38208C7 for ; Mon, 7 Sep 2020 09:28:41 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="QJGI5u09"; dkim=fail reason="signature verification failed" (1024-bit key) header.d=kernel.org header.i=@kernel.org header.b="vnrcJtYn" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org E7C38208C7 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=kernel.org Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=merlin.20170209; h=Sender:Content-Transfer-Encoding: Content-Type:Cc:List-Subscribe:List-Help:List-Post:List-Archive: List-Unsubscribe:List-Id:In-Reply-To:MIME-Version:References:Message-ID: Subject:To:From:Date:Reply-To:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=WKu4Ie+AvdGXPeal0QOk0+kij1tjpQ61GwAYVTa8fXU=; b=QJGI5u09VQdMs13jAQ+6vHeAE qFs53N4yYQLasgGu6c/EJfUtkeDExbIFVF+CNQ+vDxNaS4MR81SCVGr5cWG8Xm8/2LCuXGKla4eNo 39vkgmgzV/q2/giKAP1U3LA40IY+F6sQzmqzdEkkNaMuLt9vfHhzQ2JwHmHqk9p5+2d/gtAv2SB1p iNwaK6ntjxXTo8sESA64tHfq4sL3gXqCklqpdMELYsbRuGdcxcV8l4KfRBXl4whEm1wNW6z16oeI/ PZRpIjZqW9+xHnj8tCfor0slhY9NphNWV1HQL2dz/W0SlH2rf9fCyuERlPfgThZQUCv+RTbhUATrJ s03M47f0g==; Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1kFDQj-0002mJ-CN; Mon, 07 Sep 2020 09:27:17 +0000 Received: from mail.kernel.org ([198.145.29.99]) by merlin.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1kFDQg-0002lg-P8 for linux-arm-kernel@lists.infradead.org; Mon, 07 Sep 2020 09:27:15 +0000 Received: from willie-the-truck (236.31.169.217.in-addr.arpa [217.169.31.236]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id A0F102078E; Mon, 7 Sep 2020 09:27:11 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1599470833; bh=hJWrA9tKtigjNIijRLJIjv4iQzq64DARn5nahcbSs9A=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=vnrcJtYntKO63kJrLXURoI2DXvoh/ps8mT8LqVzFvuzg/nEbkEpl5GIEdaPP2r4V5 4ywa4ucbSpJWVgviN3Nd7nFnY7njwMnMQsrQQRmbmCl8rf1IsgzURg4xpro0gsprI6 Li7OKhpjWuKMMAspjyPv83UAHIhhGEu0gxjJLhII= Date: Mon, 7 Sep 2020 10:27:08 +0100 From: Will Deacon To: Gavin Shan Subject: Re: [PATCH v3 00/21] KVM: arm64: Rewrite page-table code and fault handling Message-ID: <20200907092707.GA11883@willie-the-truck> References: <20200825093953.26493-1-will@kernel.org> <3f13fc6e-7234-6c53-cfaa-a5052fcabe6d@redhat.com> <29ec59b6-ca36-1bd0-0d19-097ecb999bb2@redhat.com> <20200903121651.GA7412@willie-the-truck> <5aa43d21-30a1-68c8-2620-60a25e4edfa2@redhat.com> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <5aa43d21-30a1-68c8-2620-60a25e4edfa2@redhat.com> User-Agent: Mutt/1.10.1 (2018-07-13) X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20200907_052714_888916_9D6AEA0B X-CRM114-Status: GOOD ( 12.79 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Suzuki Poulose , Marc Zyngier , Quentin Perret , James Morse , Catalin Marinas , kernel-team@android.com, kvmarm@lists.cs.columbia.edu, linux-arm-kernel@lists.infradead.org Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org On Fri, Sep 04, 2020 at 10:51:58AM +1000, Gavin Shan wrote: > On 9/3/20 10:16 PM, Will Deacon wrote: > > Can you try the diff below, please? I think we can end up sticking down a > > huge-page-sized mapping at an unaligned address, which causes us both to > > overmap and also to fail to use the huge granule for a block mapping. > > > > Since the the following changes have been folded to v4, I reran the test cases > on v4 and everything works fine. That's great news, thanks! I'll post that lot later today, assuming I finish reading email before it gets dark. Will _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel