On Tue, Nov 05, 2013 at 03:42:42PM +0800, Liu Ping Fan wrote:
After the primary vcpu changes vcore_state to VCORE_RUNNING, there is
very little chance to schedule to secondary vcpu. So if we change the
Why do you say there is very little chance to run the secondary vcpu?
code sequence around
On Wed, Nov 6, 2013 at 1:01 PM, Paul Mackerras pau...@samba.org wrote:
On Tue, Nov 05, 2013 at 03:42:42PM +0800, Liu Ping Fan wrote:
After the primary vcpu changes vcore_state to VCORE_RUNNING, there is
very little chance to schedule to secondary vcpu. So if we change the
Why do you say there
After the primary vcpu changes vcore_state to VCORE_RUNNING, there is
very little chance to schedule to secondary vcpu. So if we change the
code sequence around set vcore_state to VCORE_RUNNING and disable
preemption, we lost little. But we simplify the entering logi, based on
the fact that if
