On 2017/9/1 14:49, Quan Xu wrote:
on 2017/8/29 22:39, Borislav Petkov wrote:
On Tue, Aug 29, 2017 at 11:46:37AM +, Yang Zhang wrote:
Add poll in do_idle. For UP VM, if there are running task, it will not
goes into idle path, so we only enable poll in SMP VM.
Signed-off-by: Yang Zhang
On Thu, Sep 14, 2017 at 04:41:39PM +0800, Quan Xu wrote:
> > > On Tue, Aug 29, 2017 at 11:46:37AM +, Yang Zhang wrote:
> > > > Add poll in do_idle. For UP VM, if there are running task, it will not
> > > > goes into idle path, so we only enable poll in SMP VM.
> > > >
> > > > Signed-off-by:
on 2017/9/1 13:57, Quan Xu wrote:
on 2017/8/29 20:45, Peter Zijlstra wrote:
On Tue, Aug 29, 2017 at 11:46:37AM +, Yang Zhang wrote:
Add poll in do_idle. For UP VM, if there are running task, it will not
goes into idle path, so we only enable poll in SMP VM.
Signed-off-by: Yang Zhang
on 2017/8/29 22:39, Borislav Petkov wrote:
On Tue, Aug 29, 2017 at 11:46:37AM +, Yang Zhang wrote:
Add poll in do_idle. For UP VM, if there are running task, it will not
goes into idle path, so we only enable poll in SMP VM.
Signed-off-by: Yang Zhang
on 2017/8/29 20:45, Peter Zijlstra wrote:
On Tue, Aug 29, 2017 at 11:46:37AM +, Yang Zhang wrote:
Add poll in do_idle. For UP VM, if there are running task, it will not
goes into idle path, so we only enable poll in SMP VM.
Signed-off-by: Yang Zhang
On Tue, Aug 29, 2017 at 11:46:37AM +, Yang Zhang wrote:
> Add poll in do_idle. For UP VM, if there are running task, it will not
> goes into idle path, so we only enable poll in SMP VM.
>
> Signed-off-by: Yang Zhang
> Signed-off-by: Quan Xu
> Cc:
On Tue, Aug 29, 2017 at 11:46:37AM +, Yang Zhang wrote:
> Add poll in do_idle. For UP VM, if there are running task, it will not
> goes into idle path, so we only enable poll in SMP VM.
>
> Signed-off-by: Yang Zhang
> Signed-off-by: Quan Xu
Add poll in do_idle. For UP VM, if there are running task, it will not
goes into idle path, so we only enable poll in SMP VM.
Signed-off-by: Yang Zhang
Signed-off-by: Quan Xu
Cc: Thomas Gleixner
Cc: Ingo Molnar