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[Qemu-devel] [PATCH 0/3] WHPX introduce changes for Windows Insider SDK
From: |
Justin Terry (VM) |
Subject: |
[Qemu-devel] [PATCH 0/3] WHPX introduce changes for Windows Insider SDK 17110 |
Date: |
Wed, 14 Mar 2018 07:52:40 -0700 |
This change set fixes two breaking changes that were introduced in the
Windows Insider SDK 17110. First, a change to the WHvGetCapability function
decl to include the 'out' WrittenSizeInBytes. Second, changes to the
WHvSetPartitionProperty function decl and WHV_PARTITION_PROPERTY structure
to directly pass the PropertyCode at invocation.
Lastly, it introduces a major performance improvement in whpx_vcpu_post_run
using the VpContext exit structure rather than another round trip call to
WHvGetVirtualProcessorRegisters to synchronize vp state.
QEMU compiled against this SDK (17110+) is expected to work on all Windows
Insider Builds (17115+).
Thanks,
Justin Terry
Justin Terry (VM) (3):
WHPX fix WHvGetCapability out WrittenSizeInBytes
WHPX fix WHvSetPartitionProperty in PropertyCode
WHPX improve vcpu_post_run perf
configure | 4 +++-
target/i386/whpx-all.c | 46 ++++++++++++++--------------------------------
2 files changed, 17 insertions(+), 33 deletions(-)
--
2.13.6
- [Qemu-devel] [PATCH 0/3] WHPX introduce changes for Windows Insider SDK 17110,
Justin Terry (VM) <=