mirror of
https://github.com/projectacrn/acrn-hypervisor.git
synced 2026-01-13 19:44:06 +00:00
30d2915309
For pass-thru dev PIO bar,ensure it's identical mapping (guest PIO bar start address equals to host PIO bar start address). Then in HV side, set the corresponding VMCS io bitmap to pass-thru these io ports for performance. Tracked-On: #6508 Signed-off-by: Fei Li <fei1.li@intel.com> Acked-by: Wang, Yu1 <yu1.wang@intel.com>
ACRN Device Model ################# Introduction ============ The ACRN Device Model provides **device sharing** capabilities between the Service OS and Guest OSs. It is a component that is used in conjunction with the `ACRN Hypervisor`_ and this is installed within the Service OS. You can find out more about Project ACRN on the `Project ACRN documentation`_ website. .. _`ACRN Hypervisor`: https://github.com/projectacrn/acrn-hypervisor .. _`Project ACRN documentation`: https://projectacrn.github.io/