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[Qemu-devel] [PATCH 00/27] ACPI hardware-reduced support
From: |
Samuel Ortiz |
Subject: |
[Qemu-devel] [PATCH 00/27] ACPI hardware-reduced support |
Date: |
Mon, 22 Oct 2018 20:36:30 +0200 |
This patch set implements support for the ACPI hardware-reduced
specification.
The changes are coming from the NEMU [1] project where we're defining
a new x86 machine type: i386/virt. This is an EFI only, ACPI
hardware-reduced platform and as such we had to implement support
for the latter.
As a preliminary for adding hardware-reduced support to QEMU, we did
some ACPI code reorganization with the following goals:
* Share as much as possible of the current ACPI build APIs between
legacy and hardware-reduced ACPI.
* Share the ACPI build code across machine types and architectures and
remove the typical PC machine type dependency.
Eventually we hope to see arm/virt also re-use much of that code.
The rest of the patchset adds the hardware-reduced support on top of
this code reorganization. Here again, the implementation is machine
type, platform and architecture independent.
[1] https://github.com/intel/nemu
The following changes since commit b312532fd03413d0e6ae6767ec793a3e30f487b8:
Merge remote-tracking branch 'remotes/bonzini/tags/for-upstream' into staging
(2018-10-19 19:01:07 +0100)
are available in the Git repository at:
address@hidden:intel/nemu topic/upstream/acpi
for you to fetch changes up to 4133ebe0d638d0a3d583bd89aa2360ef35ba746b:
hw: acpi: reduced: Add PCI hotplug support (2018-10-22 20:32:23 +0200)
----------------------------------------------------------------
Jing Liu (2):
hw: acpi: reduced: Add shutdown support
hw: acpi: reduced: Add reboot support
Samuel Ortiz (10):
hw: i386: Decouple the ACPI build from the PC machine type
hw: acpi: Export ACPI build alignment API
hw: acpi: Export the RSDP build API
hw: arm: Switch to the AML build RSDP building routine
hw: acpi: Do not create hotplug method when handler is not defined
hw: i386: Make the hotpluggable memory size property more generic
hw: fw-build: Add firmware build methods and state
hw: i386: Convert PC machine type to firmware build methods
hw: acpi: Initial hardware-reduced support
hw: acpi: reduced: Generic Event Device support
Sebastien Boeuf (4):
hw: acpi: Export the PCI hotplug API
hw: acpi: Retrieve the PCI bus from AcpiPciHpState
hw: acpi: reduced: Add NFIT support
hw: acpi: reduced: Add PCI hotplug support
Yang Zhong (10):
hw: acpi: Generalize AML build routines
hw: acpi: Factorize _OSC AML across architectures
hw: i386: Refactor PCI host getter
hw: acpi: Export and generalize the PCI host AML API
hw: acpi: Export the MCFG getter
hw: acpi: Export the SRAT AML build API
hw: acpi: Fix memory hotplug AML generation error
hw: acpi: reduced: Add MCFG support
hw: acpi: reduced: Add memory hotplug support
hw: acpi: reduced: Add SRAT table
default-configs/i386-softmmu.mak | 1 +
hw/acpi/Makefile.objs | 1 +
hw/acpi/aml-build.c | 1139 +++++++++++++++++++++++++++++++++++-
hw/acpi/cpu.c | 8 +-
hw/acpi/cpu_hotplug.c | 9 +-
hw/acpi/memory_hotplug.c | 21 +-
hw/acpi/pcihp.c | 10 +-
hw/acpi/reduced.c | 472 +++++++++++++++
hw/arm/virt-acpi-build.c | 86 +--
hw/i386/acpi-build.c | 1172 +++-----------------------------------
hw/i386/acpi-build.h | 4 +-
hw/i386/pc.c | 188 +++---
hw/i386/pc_piix.c | 21 +-
hw/i386/pc_q35.c | 21 +-
hw/pci-host/piix.c | 8 -
include/hw/acpi/acpi-defs.h | 15 +
include/hw/acpi/acpi.h | 47 ++
include/hw/acpi/aml-build.h | 48 ++
include/hw/acpi/reduced.h | 46 ++
include/hw/boards.h | 5 +
include/hw/fw-build.h | 57 ++
include/hw/i386/acpi.h | 27 +
include/hw/i386/pc.h | 21 +-
include/hw/mem/memory-device.h | 2 +
stubs/Makefile.objs | 1 -
stubs/pci-host-piix.c | 6 -
26 files changed, 2107 insertions(+), 1329 deletions(-)
create mode 100644 hw/acpi/reduced.c
create mode 100644 include/hw/acpi/reduced.h
create mode 100644 include/hw/fw-build.h
create mode 100644 include/hw/i386/acpi.h
delete mode 100644 stubs/pci-host-piix.c
--
2.17.2
- [Qemu-devel] [PATCH 00/27] ACPI hardware-reduced support,
Samuel Ortiz <=
- [Qemu-devel] [PATCH 02/26] hw: acpi: Export ACPI build alignment API, Samuel Ortiz, 2018/10/22
- [Qemu-devel] [PATCH 01/26] hw: i386: Decouple the ACPI build from the PC machine type, Samuel Ortiz, 2018/10/22
- [Qemu-devel] [PATCH 03/26] hw: acpi: Export the RSDP build API, Samuel Ortiz, 2018/10/22
- [Qemu-devel] [PATCH 04/26] hw: arm: Switch to the AML build RSDP building routine, Samuel Ortiz, 2018/10/22
- [Qemu-devel] [PATCH 06/26] hw: acpi: Factorize _OSC AML across architectures, Samuel Ortiz, 2018/10/22
- [Qemu-devel] [PATCH 05/26] hw: acpi: Generalize AML build routines, Samuel Ortiz, 2018/10/22
- [Qemu-devel] [PATCH 07/26] hw: i386: Refactor PCI host getter, Samuel Ortiz, 2018/10/22
- [Qemu-devel] [PATCH 11/26] hw: i386: Make the hotpluggable memory size property more generic, Samuel Ortiz, 2018/10/22
- [Qemu-devel] [PATCH 13/26] hw: acpi: Fix memory hotplug AML generation error, Samuel Ortiz, 2018/10/22