From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751360AbbALFFV (ORCPT ); Mon, 12 Jan 2015 00:05:21 -0500 Received: from cantor2.suse.de ([195.135.220.15]:40240 "EHLO mx2.suse.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750971AbbALFFR (ORCPT ); Mon, 12 Jan 2015 00:05:17 -0500 From: Juergen Gross To: linux-kernel@vger.kernel.org, xen-devel@lists.xensource.com, konrad.wilk@oracle.com, david.vrabel@citrix.com, boris.ostrovsky@oracle.com, jbeulich@suse.com Cc: Juergen Gross Subject: [Patch V2 0/4] xen: correct several bugs in new p2m list setup Date: Mon, 12 Jan 2015 06:05:06 +0100 Message-Id: <1421039110-11207-1-git-send-email-jgross@suse.com> X-Mailer: git-send-email 2.1.2 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org In the setup code of the linear mapped p2m list several bugs have been found, especially for 32 bit dom0. These patches correct the errors and make 32 bit dom0 bootable again. Changes since V1: - split up patch 3 as requested by David Vrabel - use phys_addr_t instead of u64 as requested by Jan Beulich - compare pfns instead physical addresses as suggested by Jan Beulich Juergen Gross (4): xen: correct error for building p2m list on 32 bits xen: correct race in alloc_p2m_pmd() xen: use correct type for physical addresses xen: check for zero sized area when invalidating memory arch/x86/xen/p2m.c | 11 ++++------- arch/x86/xen/setup.c | 6 ++++-- 2 files changed, 8 insertions(+), 9 deletions(-) -- 2.1.2