[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: [Xen-devel] [RFC 1/6] xen/arm: Re-enable interrupt later in the trap path

On 02.08.19 12:03, Julien Grall wrote:
A fair amount of leave_hypervisor_tail() deal with the guest itself (i.e vGIC, 

All that stuff is what hypervisor does for the guest. And does behind the 
guest's back.

, so I think they should be accounted to the guest time.
This point is arguable. That's why we have a discussion here to agree on the 
time accounting approach, what will directly affect scheduling accuracy.

Andrii Anisov.

Xen-devel mailing list



Lists.xenproject.org is hosted with RackSpace, monitoring our
servers 24x7x365 and backed by RackSpace's Fanatical Support®.