acrn-hypervisor/hypervisor
Cai Yulong 127c98f5db hv: vioapic: fix interrupt lost and redundant interrupt
1. reset polarity of ptirq_remapping_info to zero.
   this help to set correct initial pin state, and fix the interrupt lost issue
   when assign a ptirq to uos.

2. since vioapic_generate_intr relys on rte, we should build rte before
   generating an interrput, this fix the redundant interrupt.

Tracked-On: #3362
Signed-off-by: Cai Yulong <yulongc@hwtc.com.cn>
2019-07-05 10:22:56 +08:00
..
acpi_parser hv: vm_manage: minor fix about triple_fault_shutdown_vm 2019-07-03 17:44:45 +08:00
arch/x86 hv: vioapic: fix interrupt lost and redundant interrupt 2019-07-05 10:22:56 +08:00
boot HV:fix simple violations 2019-06-25 20:09:21 +08:00
bsp/ld hv: dmar_parse: remove dynamic memory allocation 2019-05-10 11:33:37 +08:00
common hv: ptdev: refine ptdev active flag 2019-07-03 17:44:45 +08:00
debug hv: bugfix for sbuf reset 2019-06-27 15:40:19 +08:00
dm hv: vioapic: fix interrupt lost and redundant interrupt 2019-07-05 10:22:56 +08:00
hw HV: add support for 64-bit bar emulation 2019-07-04 11:25:01 +08:00
include HV: rename vbdf in struct pci_vdev to bdf 2019-07-04 11:25:01 +08:00
lib hv: move 3 files to lib & arch folder 2019-06-14 14:22:51 +08:00
pre_build hv:merge static_checks.c 2019-05-14 09:16:33 +08:00
release hv: bugfix for sbuf reset 2019-06-27 15:40:19 +08:00
scenarios Hv: minor cosmetic fix 2019-07-01 09:57:05 +08:00
scripts hv: remove CONFIG_PLATFORM_[SBL|UEFI] and UEFI_STUB 2019-03-13 10:26:55 +08:00
Kconfig HV: config: add Kconfig and defconfigs for sbl & uefi 2018-06-08 17:21:13 +08:00
MAINTAINERS update home page information 2018-05-15 17:19:39 +08:00
Makefile hv:fix a bug for building debug/release lib 2019-06-26 15:22:57 +08:00
README.rst doc: fix utf-8 punctuation, branding, spelling 2019-03-14 09:13:58 -07:00

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/