Avi, A couple of months back, we had a discussion about PMU virtualization and the difficulty I encountered trying to catch the PMU interrupt vector in kvm on VM-exit. KVM does not set ack_intr_on_intr. Would you mind reminding me of the reason for this?
On the topic of scheduler hooks for use by KVM, I think this would help me also because it means I would not have to save and restore the PMU registers on all VM-exit/VM-entry. At least that is what I understood based on the discussion. Those registers only need to be saved/restore when the KVM process is context switched. Thanks. -- -Stephane ------------------------------------------------------------------------- This SF.net email is sponsored by DB2 Express Download DB2 Express C - the FREE version of DB2 express and take control of your XML. No limits. Just data. Click to get it now. http://sourceforge.net/powerbar/db2/ _______________________________________________ kvm-devel mailing list kvm-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/kvm-devel
