mirror of
https://github.com/projectacrn/acrn-hypervisor.git
synced 2025-05-30 19:05:33 +00:00
aae7a89480
ivshmem spec says that the size of BAR0 is 256 bytes. Windows ivshmem driver will check the size of BAR0. It will refuse to load the ivshmem driver if BAR0 size is not 256. For post-launched VM hv land ivshmem BARs are allocated by device model. For pre-launched VM hv land ivshmem BARs are allocated by acrn-config tool. Both device model and acrn-config tool should make sure that the BAR base addr are aligned to 4K at least. Tracked-On: #5717 Signed-off-by: Jian Jun Chen <jian.jun.chen@intel.com> Reviewed-by: Fei Li <fei1.li@intel.com> Acked-by: Eddie Dong <eddie.dong@intel.com> |
||
|---|---|---|
| .. | ||
| acpi_parser | ||
| arch/x86 | ||
| boot | ||
| bsp/ld | ||
| common | ||
| debug | ||
| dm | ||
| hw | ||
| include | ||
| lib | ||
| release | ||
| scripts | ||
| Kconfig | ||
| MAINTAINERS | ||
| Makefile | ||
| 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/