From: "Michael S. Tsirkin" <mst@redhat.com>
To: qemu-devel@nongnu.org
Cc: ghammer@redhat.com, pbonzini@redhat.com, lersek@redhat.com,
shannon.zhao@linaro.org, imammedo@redhat.com
Subject: [Qemu-devel] [PATCH 0/4] acpi: xsdt support
Date: Thu, 4 Jun 2015 18:21:25 +0200 [thread overview]
Message-ID: <1433434873-25200-1-git-send-email-mst@redhat.com> (raw)
XSDT support allows using ACPI 2 features while
avoiding breaking legacy windows XP guests:
ACPI 2 tables are linked from XSDT only,
ACPI 1 tables from both RSDT and XSDT, this way
XP does not see ACPI 2 tables.
As a first step, this patchset generates v2 RSDP
and fills in XSDT matching RSDT exactly.
ARM patch is untested: I don't know how to test ARM ACPI.
Testing reports would be greatly appreciated.
Michael S. Tsirkin (4):
acpi: add API for 64 bit offsets
i386/acpi: collect 64 bit offsets for xsdt
i386/acpi: add XSDT
acpi: unify rsdp generation
include/hw/acpi/acpi-defs.h | 15 +++++--
include/hw/acpi/aml-build.h | 7 +++-
hw/acpi/aml-build.c | 99 +++++++++++++++++++++++++++++++++++++--------
hw/arm/virt-acpi-build.c | 39 +++---------------
hw/i386/acpi-build.c | 64 +++++++++++------------------
5 files changed, 129 insertions(+), 95 deletions(-)
--
MST
next reply other threads:[~2015-06-04 16:21 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-06-04 16:21 Michael S. Tsirkin [this message]
2015-06-04 16:21 ` [Qemu-devel] [PATCH 1/4] acpi: add API for 64 bit offsets Michael S. Tsirkin
2015-06-05 2:38 ` Shannon Zhao
2015-06-04 16:21 ` [Qemu-devel] [PATCH 2/4] i386/acpi: collect 64 bit offsets for xsdt Michael S. Tsirkin
2015-06-04 16:21 ` [Qemu-devel] [PATCH 3/4] i386/acpi: add XSDT Michael S. Tsirkin
2015-06-05 2:38 ` Shannon Zhao
2015-06-07 9:42 ` Michael S. Tsirkin
2015-06-08 1:49 ` Shannon Zhao
2015-06-04 16:21 ` [Qemu-devel] [PATCH 4/4] acpi: unify rsdp generation Michael S. Tsirkin
2015-06-05 2:47 ` Shannon Zhao
2015-06-07 9:45 ` Michael S. Tsirkin
2015-06-08 1:52 ` Shannon Zhao
2015-06-08 7:24 ` Michael S. Tsirkin
2015-06-08 12:59 ` Stefan Hajnoczi
2015-06-08 13:02 ` Stefan Hajnoczi
2015-06-05 2:48 ` [Qemu-devel] [PATCH 0/4] acpi: xsdt support Shannon Zhao
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