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1. If the device configure space is not fixed by ACPI and its pbar address is above 4G or lower than 2G, then remap the vbar address to high memory. 2. Due to GPU might have huge MMIO space which would result in HV_RAM_SIZE overflow, skip its vBAR remapping for now when the size high than 1GB. Tracked-On: #4458 Signed-off-by: Wei Liu <weix.w.liu@intel.com> Acked-by: Victor Sun <victor.sun@intel.com>
ACRN tools ########## 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". This folder holds the source to a number of tools that facilitate the management, debugging, profiling, and logging of multi-OS systems based on ACRN. You can find out more about Project ACRN and its set of tools on the `Project ACRN documentation`_ website. .. _`Project ACRN`: https://projectacrn.org .. _`Project ACRN documentation`: https://projectacrn.github.io/