[PATCH v6 0/3] KVM: Dynamic Halt-Polling

2015-09-02 Thread Wanpeng Li
v5 -> v6: * fix wait_ns and poll_ns v4 -> v5: * set base case 10us and max poll time 500us * handle short/long halt, idea from David, many thanks David ;-) v3 -> v4: * bring back grow vcpu->halt_poll_ns when interrupt arrives and shrinks when idle VCPU is detected v2 -> v3: *

Re: [PATCH v6 0/3] KVM: Dynamic Halt-Polling

2015-09-02 Thread David Matlack
On Wed, Sep 2, 2015 at 12:29 AM, Wanpeng Li wrote: > v5 -> v6: > * fix wait_ns and poll_ns Thanks for bearing with me through all the reviews. I think it's on the verge of being done :). There are just few small things to fix. > > v4 -> v5: > * set base case 10us and

Re: [PATCH v6 0/3] KVM: Dynamic Halt-Polling

2015-09-02 Thread Paolo Bonzini
On 02/09/2015 09:29, Wanpeng Li wrote: > v5 -> v6: > * fix wait_ns and poll_ns > > v4 -> v5: > * set base case 10us and max poll time 500us > * handle short/long halt, idea from David, many thanks David ;-) > > v3 -> v4: > * bring back grow vcpu->halt_poll_ns when interrupt arrives and