From: Wei Liu <wl@xen.org>
To: Xen Development List <xen-devel@lists.xenproject.org>
Cc: "Wei Liu" <liuwe@microsoft.com>, "Wei Liu" <wl@xen.org>,
"Paul Durrant" <paul@xen.org>,
"Andrew Cooper" <andrew.cooper3@citrix.com>,
"Michael Kelley" <mikelley@microsoft.com>,
"Roger Pau Monné" <roger.pau@citrix.com>
Subject: [Xen-devel] [PATCH v4 0/7] More Hyper-V infrastructure
Date: Wed, 22 Jan 2020 20:23:36 +0000 [thread overview]
Message-ID: <20200122202343.5703-1-liuwe@microsoft.com> (raw)
This patch sereis implements several important functionalities to run
Xen on top of Hyper-V.
See individual patches for more details. The first patch adds an
executable fixmap facility, which is x86 generic. The rest of the series
is Hyper-V specific.
I've checked the assembly code as well as putting in a test patch to
make sure the hypercall interface is implemented correctly.
Wei.
Cc: Jan Beulich <jbeulich@suse.com>
Cc: Andrew Cooper <andrew.cooper3@citrix.com>
Cc: Wei Liu <wl@xen.org>
Cc: Roger Pau Monné <roger.pau@citrix.com>
Cc: Michael Kelley <mikelley@microsoft.com>
Cc: Paul Durrant <paul@xen.org>
Wei Liu (7):
x86: provide executable fixmap facility
x86/hyperv: setup hypercall page
x86/hyperv: provide Hyper-V hypercall functions
DO NOT APPLY: x86/hyperv: issue an hypercall
x86/hyperv: provide percpu hypercall input page
x86/hyperv: retrieve vp_index from Hyper-V
x86/hyperv: setup VP assist page
xen/arch/x86/boot/x86_64.S | 10 +-
xen/arch/x86/e820.c | 41 ++++++--
xen/arch/x86/guest/hyperv/hyperv.c | 119 ++++++++++++++++++++++-
xen/arch/x86/guest/hyperv/private.h | 31 ++++++
xen/arch/x86/livepatch.c | 3 +-
xen/arch/x86/mm.c | 9 ++
xen/arch/x86/smpboot.c | 2 +-
xen/arch/x86/xen.lds.S | 3 +
xen/include/asm-x86/config.h | 2 +-
xen/include/asm-x86/fixmap.h | 28 ++++++
xen/include/asm-x86/guest/hyperv-hcall.h | 98 +++++++++++++++++++
xen/include/asm-x86/guest/hyperv-tlfs.h | 5 +-
12 files changed, 334 insertions(+), 17 deletions(-)
create mode 100644 xen/arch/x86/guest/hyperv/private.h
create mode 100644 xen/include/asm-x86/guest/hyperv-hcall.h
--
2.20.1
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next reply other threads:[~2020-01-22 20:24 UTC|newest]
Thread overview: 44+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-01-22 20:23 Wei Liu [this message]
2020-01-22 20:23 ` [Xen-devel] [PATCH v4 1/7] x86: provide executable fixmap facility Wei Liu
2020-01-22 20:56 ` Andrew Cooper
2020-01-28 15:09 ` Wei Liu
2020-01-23 11:04 ` Jan Beulich
2020-01-28 15:15 ` Wei Liu
2020-01-28 15:38 ` Jan Beulich
2020-01-29 14:42 ` Wei Liu
2020-01-29 14:59 ` Jan Beulich
2020-01-29 16:37 ` Wei Liu
2020-01-22 20:23 ` [Xen-devel] [PATCH v4 2/7] x86/hyperv: setup hypercall page Wei Liu
2020-01-22 21:31 ` Andrew Cooper
2020-01-23 10:04 ` Jan Beulich
2020-01-28 15:19 ` Wei Liu
2020-01-23 1:35 ` Michael Kelley
2020-01-28 15:20 ` Wei Liu
2020-01-23 11:18 ` Jan Beulich
2020-01-23 15:20 ` Michael Kelley
2020-01-28 15:30 ` Wei Liu
2020-01-28 15:41 ` Jan Beulich
2020-01-22 20:23 ` [Xen-devel] [PATCH v4 3/7] x86/hyperv: provide Hyper-V hypercall functions Wei Liu
2020-01-22 21:57 ` Andrew Cooper
2020-01-23 10:13 ` Jan Beulich
2020-01-29 18:25 ` Wei Liu
2020-01-23 11:28 ` Jan Beulich
2020-01-29 18:37 ` Wei Liu
2020-01-30 8:12 ` Jan Beulich
2020-01-30 11:55 ` Wei Liu
2020-01-22 20:23 ` [Xen-devel] [PATCH v4 4/7] DO NOT APPLY: x86/hyperv: issue an hypercall Wei Liu
2020-01-22 20:23 ` [Xen-devel] [PATCH v4 5/7] x86/hyperv: provide percpu hypercall input page Wei Liu
2020-01-23 15:45 ` Jan Beulich
2020-01-28 15:50 ` Wei Liu
2020-01-28 16:15 ` Jan Beulich
2020-01-28 16:52 ` Wei Liu
2020-01-22 20:23 ` [Xen-devel] [PATCH v4 6/7] x86/hyperv: retrieve vp_index from Hyper-V Wei Liu
2020-01-23 15:48 ` Jan Beulich
2020-01-28 15:55 ` Wei Liu
2020-01-28 16:18 ` Jan Beulich
2020-01-28 16:33 ` Durrant, Paul
2020-01-28 16:53 ` Wei Liu
2020-01-28 17:01 ` Durrant, Paul
2020-01-22 20:23 ` [Xen-devel] [PATCH v4 7/7] x86/hyperv: setup VP assist page Wei Liu
2020-01-22 22:05 ` Andrew Cooper
2020-01-23 15:50 ` Jan Beulich
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