From patchwork Mon Jun 19 16:57:37 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Julien Grall X-Patchwork-Id: 105900 Delivered-To: patch@linaro.org Received: by 10.182.29.35 with SMTP id g3csp942476obh; Mon, 19 Jun 2017 10:00:01 -0700 (PDT) X-Received: by 10.107.136.211 with SMTP id s80mr23221607ioi.18.1497891601575; Mon, 19 Jun 2017 10:00:01 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1497891601; cv=none; d=google.com; s=arc-20160816; b=zUigpNB3XTxzWXQEtvya/oKMj57yXLBhlYVjmartdzalT/O3EY9Xh1UCY2/zAAdsC2 dWYTHPy/PWWQnn76g5UAsST2d95evRce9PKa6AnJPhjSY/G8g0eKAs0tfgTEMmHTbUK3 ksXI10WgcJmWUR6MURZUA1219uc24pSYHTwSN1Yuk1SiviYT9QE5bmiFWMaruKjZzzRR EgQNOtje30wdpCivKRElZTzo4PwfDMTxYuvB/jaWOv2aLN9gyKpARRnd8C8FHiS9W8vO zMXykJhZ2vBummlR6+JxYpmeOGC9EE7PZmAqCaCUCqwF3d4lSqx9LV/9bauh8/CAvEgP n/sg== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=sender:errors-to:content-transfer-encoding:mime-version :list-subscribe:list-help:list-post:list-unsubscribe:list-id :precedence:subject:cc:message-id:date:to:from :arc-authentication-results; bh=uMo0fpQLSDNBokO9ZOfNAdK9/nt/PiwJPGSEDQ7OQgY=; b=B2KWlzJtZNkz1FZHEkmiASRFc1ikBrkkGzzwThSkyHArjZc1PGLJ5Zl9pIwjMjxtdX 3hbrxI65UDXkKdtLQH4QAu7ILYkv3GUI7vkdQWPLjf6+PI8e+oY0KPO9nJaiNNGFLqfG HnYo/k6HNf2QQYWwzffYjk6xHhu75w4kQe/PY04HyGIiVbSzWC1AqANw0SXma95C/4EQ u33KDvV2QxoAnVk//QqwBWsGkLxv16/Z8+XUgMvHQ9qe/tvA61AAu4FvzztI9L5Be83M Fm6croTd+wpv6vW7NClbZ3gb7Mazje6kWpJGVEZX4aSxJM/4E4m3Ka3LeI+Ul3a8OQfo jMrQ== ARC-Authentication-Results: i=1; mx.google.com; spf=neutral (google.com: 192.237.175.120 is neither permitted nor denied by best guess record for domain of xen-devel-bounces@lists.xen.org) smtp.mailfrom=xen-devel-bounces@lists.xen.org Return-Path: Received: from lists.xenproject.org (lists.xenproject.org. [192.237.175.120]) by mx.google.com with ESMTPS id s19si6801143itb.35.2017.06.19.10.00.01 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Mon, 19 Jun 2017 10:00:01 -0700 (PDT) Received-SPF: neutral (google.com: 192.237.175.120 is neither permitted nor denied by best guess record for domain of xen-devel-bounces@lists.xen.org) client-ip=192.237.175.120; Authentication-Results: mx.google.com; spf=neutral (google.com: 192.237.175.120 is neither permitted nor denied by best guess record for domain of xen-devel-bounces@lists.xen.org) smtp.mailfrom=xen-devel-bounces@lists.xen.org Received: from localhost ([127.0.0.1] helo=lists.xenproject.org) by lists.xenproject.org with esmtp (Exim 4.84_2) (envelope-from ) id 1dN006-0003iK-K8; Mon, 19 Jun 2017 16:58:06 +0000 Received: from mail6.bemta5.messagelabs.com ([195.245.231.135]) by lists.xenproject.org with esmtp (Exim 4.84_2) (envelope-from ) id 1dN005-0003go-6e for xen-devel@lists.xen.org; Mon, 19 Jun 2017 16:58:05 +0000 Received: from [85.158.139.211] by server-17.bemta-5.messagelabs.com id B4/1D-19466-C9208495; Mon, 19 Jun 2017 16:58:04 +0000 X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFjrFLMWRWlGSWpSXmKPExsVysyfVTXcmk0e kwcXn3BZLPi5mcWD0OLr7N1MAYxRrZl5SfkUCa8bCuy1MBY/5Km7d38vcwDiVp4uRi0NIYBOj xNLPE5kgnNOMEsd6HwM5nBxsApoSdz5/ArNFBKQlrn2+zAhiMws4SLz5eI8FxBYWsJVoWbmJF cRmEVCVaFowAayGV8BSomHVFbAaCQF5iV1tF1knMHIuYGRYxahenFpUllqka6KXVJSZnlGSm5 iZo2toYKqXm1pcnJiempOYVKyXnJ+7iRHoLwYg2MF4q8/5EKMkB5OSKO+s/+6RQnxJ+SmVGYn FGfFFpTmpxYcYZTg4lCR4NzF6RAoJFqWmp1akZeYAAwcmLcHBoyTCW/MbqJW3uCAxtzgzHSJ1 ilGXY8Pq9V+YhFjy8vNSpcR5T4LMEAApyijNgxsBC+JLjLJSwryMQEcJ8RSkFuVmlqDKv2IU5 2BUEuZ9CjKFJzOvBG7TK6AjmICOYD7jAnJESSJCSqqBkXHpigO68u2fNtXExlxr0F77JvWT2C kW3X7xT6uzqt8KH5c9nagfmy6mKncij5fp1flVjBs2iujlMy5kObOURenV2yRRtfdTb/FtUPJ qPd7oqOpvEOXr2MUa5JDtJ/yj4W7g0XfMYTVCRy/+Prbiqf8B45lnJ22XmcYavi/fro19hrHY iob9SizFGYmGWsxFxYkAspvwNV0CAAA= X-Env-Sender: julien.grall@arm.com X-Msg-Ref: server-8.tower-206.messagelabs.com!1497891480!103980143!1 X-Originating-IP: [217.140.101.70] X-SpamReason: No, hits=0.0 required=7.0 tests= X-StarScan-Received: X-StarScan-Version: 9.4.19; banners=-,-,- X-VirusChecked: Checked Received: (qmail 17267 invoked from network); 19 Jun 2017 16:58:01 -0000 Received: from foss.arm.com (HELO foss.arm.com) (217.140.101.70) by server-8.tower-206.messagelabs.com with SMTP; 19 Jun 2017 16:58:01 -0000 Received: from usa-sjc-imap-foss1.foss.arm.com (unknown [10.72.51.249]) by usa-sjc-mx-foss1.foss.arm.com (Postfix) with ESMTP id E4E36344; Mon, 19 Jun 2017 09:57:59 -0700 (PDT) Received: from e108454-lin.cambridge.arm.com (e108454-lin.cambridge.arm.com [10.1.206.53]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPSA id 432FA3F41F; Mon, 19 Jun 2017 09:57:59 -0700 (PDT) From: Julien Grall To: xen-devel@lists.xen.org Date: Mon, 19 Jun 2017 17:57:37 +0100 Message-Id: <20170619165753.25049-1-julien.grall@arm.com> X-Mailer: git-send-email 2.11.0 Cc: Julien Grall , sstabellini@kernel.org Subject: [Xen-devel] [PATCH v2 00/16] xen/arm: Clean-up memory subsystems X-BeenThere: xen-devel@lists.xen.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: Xen developer discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Errors-To: xen-devel-bounces@lists.xen.org Sender: "Xen-devel" Hi all, This is a merged of the remainder of 2 series + new clean-up patches: - xen/arm: Extend the usage of typesafe MFN [1] - xen/arm: Move LPAE definition in a separate header. [2] Cheers, [1] <20170613161323.25196-1-julien.grall@arm.com> [2] <20170615203057.755-1-julien.grall@arm.com> Julien Grall (16): xen/mm: Don't use _{g,m}fn for defining INVALID_{G,M}FN xen/arm: setup: Remove bogus xenheap_mfn_end in setup_mm for arm64 xen/arm: mm: Use typesafe mfn for xenheap_mfn_* xen/arm: p2m: Redefine mfn_to_page and page_to_mfn to use typesafe xen/arm: mm: Redefine virt_to_mfn to support typesafe xen/arm: domain_build: Redefine virt_to_mfn to support typesafe xen/arm: alternative: Redefine virt_to_mfn to support typesafe xen/arm: livepatch: Redefine virt_to_mfn to support typesafe xen/arm: create_xen_entries: Use typesafe MFN xen/arm: Move LPAE definition in a separate header xen/arm: lpae: Fix comments coding style xen/arm: p2m: Rename p2m_valid, p2m_table, p2m_mapping and p2m_is_superpage xen/arm: p2m: Move lpae_* helpers in lpae.h xen/arm: mm: Use lpae_valid and lpae_table in create_xen_entries xen/arm: mm: Introduce temporary variable in create_xen_entries xen/arm: mm: Use __func__ rather than plain name in format string xen/arch/arm/alternative.c | 6 +- xen/arch/arm/domain_build.c | 6 +- xen/arch/arm/livepatch.c | 6 +- xen/arch/arm/mm.c | 84 +++++++++--------- xen/arch/arm/p2m.c | 72 ++++++--------- xen/arch/arm/setup.c | 20 ++--- xen/include/asm-arm/lpae.h | 209 ++++++++++++++++++++++++++++++++++++++++++++ xen/include/asm-arm/mm.h | 14 +-- xen/include/asm-arm/page.h | 152 +------------------------------- xen/include/xen/mm.h | 4 +- 10 files changed, 317 insertions(+), 256 deletions(-) create mode 100644 xen/include/asm-arm/lpae.h