acrn-hypervisor/hypervisor
Min Lim 342d29eea8 profiling: fix the system freeze issue when running profiling tool
The msr load/restore during vmexit/vmentry is enabled in HV by
default. The profiling has assumption that it's only user for this
feature, which could overwrite of HV default setting.

This fix combine the msr load list for vmexit when profiling.

Tracked-On: #2422
Signed-off-by: Min Lim <min.yeol.lim@intel.com>
2019-02-01 13:21:15 +08:00
..
arch/x86 HV: fix address type violation for MSR_LOAD/STORE 2019-01-31 22:23:41 +08:00
boot hv: replace improper use of ASSERT with panic for parse_madt 2019-01-31 11:09:39 +08:00
bsp HV: modularization improve UEFI macro control code 2019-01-30 16:11:39 +08:00
common hv: replace improper use of panic with ASSERT 2019-01-31 11:09:39 +08:00
debug profiling: fix the system freeze issue when running profiling tool 2019-02-01 13:21:15 +08:00
dm hv:Move several inline APIs from vm.h to *.c 2019-01-29 11:29:59 +08:00
hw hv: fix MISRA-C violations in dm/vpci 2019-01-11 14:28:45 +08:00
include profiling: fix the system freeze issue when running profiling tool 2019-02-01 13:21:15 +08:00
lib hv: fix identifier reuse violations in sha256.c 2019-01-16 10:24:49 +08:00
partition HV: move Kconfig IOREQ_POLLING to acrn vm config 2019-01-25 10:24:18 +08:00
release hv: shell & vuart: Change interrupt pin to uint32_t 2019-01-10 23:52:25 +08:00
scripts
Kconfig
MAINTAINERS
Makefile hv:move some files to guest folder 2019-01-30 20:43:04 +08:00
README.rst

ACRN Hypervisor
###############

The open source `Project ACRN`_ defines a device hypervisor reference stack and
an architecture for running multiple software subsystems, managed securely, on
a consolidated system by means of a virtual machine manager. It also defines a
reference framework implementation for virtual device emulation, called the
“ACRN Device Model”.

The ACRN Hypervisor is a Type 1 reference hypervisor stack, running directly on
the bare-metal hardware, and is suitable for a variety of IoT and embedded
device solutions. The ACRN hypervisor addresses the gap that currently exists
between datacenter hypervisors, and hard partitioning hypervisors. The ACRN
hypervisor architecture partitions the system into different functional
domains, with carefully selected guest OS sharing optimizations for IoT and
embedded devices.

You can find out more about Project ACRN on the `Project ACRN documentation`_
website.

.. _`Project ACRN`: https://projectacrn.org
.. _`ACRN Hypervisor`: https://github.com/projectacrn/acrn-hypervisor
.. _`Project ACRN documentation`: https://projectacrn.github.io/