From: Paul Durrant <paul.durrant@citrix.com>
To: xen-devel@lists.xenproject.org
Cc: Paul Durrant <paul.durrant@citrix.com>
Subject: [PATCH 0/5] x86: guest resource mepping
Date: Wed, 2 Aug 2017 10:59:44 +0100 [thread overview]
Message-ID: <20170802095949.40677-1-paul.durrant@citrix.com> (raw)
This series introduces support for direct mapping of guest resources.
Mapping is currently limited to grant tables but support for other resources
will be added by subsequent patches.
Paul Durrant (5):
arch/[x86|arm]: remove code duplication
x86/mm: allow a privileged PV domain to map guest mfns
x86/mm: add HYPERVISOR_memory_op to acquire guest resources
tools/libxenforeignmemory: add support for resource mapping
tools/libxenctrl: use new xenforeignmemory API to seed grant table
tools/include/xen-sys/Linux/privcmd.h | 11 ++
tools/libs/foreignmemory/core.c | 42 ++++++
.../libs/foreignmemory/include/xenforeignmemory.h | 39 ++++++
tools/libs/foreignmemory/libxenforeignmemory.map | 5 +
tools/libs/foreignmemory/linux.c | 45 +++++++
tools/libs/foreignmemory/private.h | 30 +++++
tools/libxc/include/xc_dom.h | 8 +-
tools/libxc/xc_dom_boot.c | 102 +++++++++++---
tools/libxc/xc_sr_restore_x86_hvm.c | 10 +-
tools/libxc/xc_sr_restore_x86_pv.c | 2 +-
tools/libxl/libxl_dom.c | 1 -
tools/python/xen/lowlevel/xc/xc.c | 6 +-
xen/arch/arm/mm.c | 29 +---
xen/arch/x86/mm.c | 150 +++++++++++++++++----
xen/arch/x86/mm/p2m.c | 3 +-
xen/common/grant_table.c | 33 +++++
xen/include/asm-x86/p2m.h | 3 +
xen/include/public/memory.h | 38 +++++-
xen/include/xen/grant_table.h | 3 +
19 files changed, 467 insertions(+), 93 deletions(-)
--
2.11.0
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next reply other threads:[~2017-08-02 9:59 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-08-02 9:59 Paul Durrant [this message]
2017-08-02 9:59 ` [PATCH 1/5] [x86|arm]: remove code duplication Paul Durrant
2017-08-02 9:59 ` [PATCH 2/5] x86/mm: allow a privileged PV domain to map guest mfns Paul Durrant
2017-08-02 9:59 ` [PATCH 3/5] x86/mm: add HYPERVISOR_memory_op to acquire guest resources Paul Durrant
2017-08-02 9:59 ` [PATCH 4/5] tools/libxenforeignmemory: add support for resource mapping Paul Durrant
2017-08-04 12:15 ` Wei Liu
2017-08-07 12:41 ` Paul Durrant
2017-08-02 9:59 ` [PATCH 5/5] tools/libxenctrl: use new xenforeignmemory API to seed grant table Paul Durrant
2017-08-04 12:26 ` Wei Liu
2017-08-04 13:02 ` Marek Marczykowski-Górecki
2017-08-04 13:21 ` Wei Liu
2017-08-04 13:39 ` Juergen Gross
2017-08-07 12:36 ` Paul Durrant
2017-08-07 12:35 ` Paul Durrant
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