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

[Xen-devel] about eventchannel



Hi
I try to understand the eventchannel part,
and I am confused by the differences of the physical IRQ line ,virtual
IRQ line and virtual IPI line

for a vm , what do the physical IRQ line and virtual IRQ line mean for?
Every vm has one or some vcpu ,then virtual IRQ line may be related with
one of these vcpu , then what is the physical IRQ line for?
I am really confused with it



could someone give me help
Thanks in advance

_______________________________________________
Xen-devel mailing list
Xen-devel@xxxxxxxxxxxxxxxxxxx
http://lists.xensource.com/xen-devel


 


Rackspace

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