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Message-Id: <1437083021-24488-1-git-send-email-boris.ostrovsky@oracle.com>
Date: Thu, 16 Jul 2015 17:43:35 -0400
From: Boris Ostrovsky <boris.ostrovsky@...cle.com>
To: david.vrabel@...rix.com, konrad.wilk@...cle.com
Cc: roger.pau@...rix.com, elena.ufimtseva@...cle.com,
stefano.stabellini@...citrix.com, tim@....org, jbeulich@...e.com,
andrew.cooper3@...rix.com, ian.campbell@...rix.com,
ian.jackson@...citrix.com, xen-devel@...ts.xenproject.org,
linux-kernel@...r.kernel.org, boris.ostrovsky@...cle.com
Subject: [PATCH v2 0/6] 32-bit PVH domU support
A set of PVH-related patches.
The first patch is x86-64 ABI fix for PVH guests. The second is a small update
that removes redundant memset (both on PV and PVH code paths)
The rest is to enable non-privileged 32-bit PVH guests. This requires hypervisor
patches from http://lists.xenproject.org/archives/html/xen-devel/2015-07/msg02229.html
Changes in v3:
* Removed second argument to xen_pvh_early_cpu_init() per Konrad's suggestion
(patch 1)
* Replaced segment updates done in assembly with loadsegment() macros (patch 4)
Boris Ostrovsky (6):
xen/x86/pvh: Save %rbx in xen_pvh_early_cpu_init()
xen/x86: Remove unnecessary memset() call
xen/x86/pvh: Properly set page tables for 32-bit PVH guests
xen/x86/pvh: Set up descriptors for 32-bit PVH guests
xen/x86/pvh: Add 32-bit PVH initialization code
xen/x86/pvh: Allow building 32-bit PVH guests
arch/x86/xen/Kconfig | 2 +-
arch/x86/xen/enlighten.c | 21 +++++++++++----------
arch/x86/xen/mmu.c | 22 +++++++++++++---------
arch/x86/xen/smp.c | 21 +++++++++++----------
arch/x86/xen/smp.h | 8 ++++++--
arch/x86/xen/xen-head.S | 38 +++++++++++++++++++++++++-------------
6 files changed, 67 insertions(+), 45 deletions(-)
--
1.8.1.4
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