Re: [PATCH v8 09/18] virt: acrn: Introduce I/O request management

2021-01-24 Thread Davidlohr Bueso
On Fri, 22 Jan 2021, shuo.a@intel.com wrote: From: Shuo Liu An I/O request of a User VM, which is constructed by the hypervisor, is distributed by the ACRN Hypervisor Service Module to an I/O client corresponding to the address range of the I/O request. For each User VM, there is a

[PATCH v8 09/18] virt: acrn: Introduce I/O request management

2021-01-22 Thread shuo . a . liu
From: Shuo Liu An I/O request of a User VM, which is constructed by the hypervisor, is distributed by the ACRN Hypervisor Service Module to an I/O client corresponding to the address range of the I/O request. For each User VM, there is a shared 4-KByte memory region used for I/O requests