Re: [RFC PATCH v2 3/3] arch/x86/acrn: add hypercall for acrn_guest

2019-04-07 Thread Zhao, Yakui
On 2019年04月06日 03:19, Thomas Gleixner wrote: On Tue, 26 Mar 2019, Zhao Yakui wrote: When acrn_hypervisor is detected, the hypercall is needed so that the acrn guest can query/config some settings. For example: it can be used to query the resources in hypervisor and manage the

Re: [RFC PATCH v2 3/3] arch/x86/acrn: add hypercall for acrn_guest

2019-04-05 Thread Thomas Gleixner
On Tue, 26 Mar 2019, Zhao Yakui wrote: > When acrn_hypervisor is detected, the hypercall is needed so that the > acrn guest can query/config some settings. For example: it can be used > to query the resources in hypervisor and manage the CPU/memory/device/ > interrupt for Guest system. > > So

[RFC PATCH v2 3/3] arch/x86/acrn: add hypercall for acrn_guest

2019-03-25 Thread Zhao Yakui
When acrn_hypervisor is detected, the hypercall is needed so that the acrn guest can query/config some settings. For example: it can be used to query the resources in hypervisor and manage the CPU/memory/device/ interrupt for Guest system. So the hypercall is added so that the kernel can