From: Paul Durrant <paul.durrant@citrix.com>
To: xen-devel@lists.xenproject.org
Cc: "Stefano Stabellini" <sstabellini@kernel.org>,
"Wei Liu" <wei.liu2@citrix.com>,
"Konrad Rzeszutek Wilk" <konrad.wilk@oracle.com>,
"George Dunlap" <George.Dunlap@eu.citrix.com>,
"Andrew Cooper" <andrew.cooper3@citrix.com>,
"Ian Jackson" <ian.jackson@eu.citrix.com>,
"Tim Deegan" <tim@xen.org>, "Julien Grall" <julien.grall@arm.com>,
"Paul Durrant" <paul.durrant@citrix.com>,
"Jan Beulich" <jbeulich@suse.com>,
"Roger Pau Monné" <roger.pau@citrix.com>
Subject: [PATCH v5 00/11] viridian: implement more enlightenments
Date: Mon, 11 Mar 2019 13:41:21 +0000 [thread overview]
Message-ID: <20190311134132.20536-1-paul.durrant@citrix.com> (raw)
This series adds three new enlightenments:
- Synthetic timers, which depends on the...
- Synthetic interrupt controller (or SynIC)
- Synthetic cluster IPI
All these enlightenments are implemented in current versions of QEMU/KVM
so this series closes the gap.
Paul Durrant (11):
viridian: add init hooks
viridian: separately allocate domain and vcpu structures
viridian: use stack variables for viridian_vcpu and viridian_domain...
viridian: make 'fields' struct anonymous...
viridian: extend init/deinit hooks into synic and time modules
viridian: add missing context save helpers into synic and time modules
viridian: use viridian_map/unmap_guest_page() for reference tsc page
viridian: stop directly calling
viridian_time_ref_count_freeze/thaw()...
viridian: add implementation of synthetic interrupt MSRs
viridian: add implementation of synthetic timers
viridian: add implementation of the HvSendSyntheticClusterIpi
hypercall
docs/man/xl.cfg.5.pod.in | 18 +-
tools/libxl/libxl.h | 18 +
tools/libxl/libxl_dom.c | 10 +
tools/libxl/libxl_types.idl | 3 +
xen/arch/x86/domain.c | 12 +-
xen/arch/x86/hvm/hvm.c | 10 +
xen/arch/x86/hvm/viridian/private.h | 31 +-
xen/arch/x86/hvm/viridian/synic.c | 367 +++++++++++++++--
xen/arch/x86/hvm/viridian/time.c | 519 ++++++++++++++++++++++---
xen/arch/x86/hvm/viridian/viridian.c | 243 ++++++++++--
xen/arch/x86/hvm/vlapic.c | 32 +-
xen/include/asm-x86/hvm/domain.h | 2 +-
xen/include/asm-x86/hvm/hvm.h | 7 +
xen/include/asm-x86/hvm/vcpu.h | 2 +-
xen/include/asm-x86/hvm/viridian.h | 74 +++-
xen/include/asm-x86/hvm/vlapic.h | 1 +
xen/include/public/arch-x86/hvm/save.h | 4 +
xen/include/public/hvm/params.h | 17 +-
18 files changed, 1231 insertions(+), 139 deletions(-)
v5:
- Fix stuck domains (in patch #1) and unscaled TSC (in patch #10)
v4:
- Add two cleanup patches (#3 and #4) and re-order #8 and #9
v3:
- Add the synthetic cluster IPI patch (#11)
---
Cc: Andrew Cooper <andrew.cooper3@citrix.com>
Cc: George Dunlap <George.Dunlap@eu.citrix.com>
Cc: Ian Jackson <ian.jackson@eu.citrix.com>
Cc: Jan Beulich <jbeulich@suse.com>
Cc: Julien Grall <julien.grall@arm.com>
Cc: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
Cc: "Roger Pau Monné" <roger.pau@citrix.com>
Cc: Stefano Stabellini <sstabellini@kernel.org>
Cc: Tim Deegan <tim@xen.org>
Cc: Wei Liu <wei.liu2@citrix.com>
--
2.20.1
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next reply other threads:[~2019-03-11 13:41 UTC|newest]
Thread overview: 32+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-03-11 13:41 Paul Durrant [this message]
2019-03-11 13:41 ` [PATCH v5 01/11] viridian: add init hooks Paul Durrant
2019-03-13 12:23 ` Jan Beulich
2019-03-11 13:41 ` [PATCH v5 02/11] viridian: separately allocate domain and vcpu structures Paul Durrant
2019-03-13 12:25 ` Jan Beulich
2019-03-11 13:41 ` [PATCH v5 03/11] viridian: use stack variables for viridian_vcpu and viridian_domain Paul Durrant
2019-03-13 12:33 ` Jan Beulich
2019-03-11 13:41 ` [PATCH v5 04/11] viridian: make 'fields' struct anonymous Paul Durrant
2019-03-13 12:34 ` Jan Beulich
2019-03-11 13:41 ` [PATCH v5 05/11] viridian: extend init/deinit hooks into synic and time modules Paul Durrant
2019-03-11 13:41 ` [PATCH v5 06/11] viridian: add missing context save helpers " Paul Durrant
2019-03-11 13:41 ` [PATCH v5 07/11] viridian: use viridian_map/unmap_guest_page() for reference tsc page Paul Durrant
2019-03-11 13:41 ` [PATCH v5 08/11] viridian: stop directly calling viridian_time_ref_count_freeze/thaw() Paul Durrant
2019-03-13 12:36 ` Jan Beulich
2019-03-11 13:41 ` [PATCH v5 09/11] viridian: add implementation of synthetic interrupt MSRs Paul Durrant
2019-03-13 13:14 ` Jan Beulich
2019-03-13 13:25 ` Paul Durrant
2019-03-13 14:23 ` Jan Beulich
2019-03-13 14:51 ` Paul Durrant
2019-03-13 16:13 ` Paul Durrant
2019-03-14 7:47 ` Jan Beulich
2019-03-14 8:46 ` Paul Durrant
2019-03-11 13:41 ` [PATCH v5 10/11] viridian: add implementation of synthetic timers Paul Durrant
2019-03-13 13:06 ` Paul Durrant
2019-03-13 14:10 ` Jan Beulich
2019-03-13 14:05 ` Jan Beulich
2019-03-13 14:37 ` Paul Durrant
2019-03-13 15:36 ` Jan Beulich
2019-03-13 15:43 ` Paul Durrant
2019-03-14 9:58 ` Paul Durrant
2019-03-11 13:41 ` [PATCH v5 11/11] viridian: add implementation of the HvSendSyntheticClusterIpi hypercall Paul Durrant
2019-03-13 14:08 ` Jan Beulich
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