Re: [PATCH V2 3/3] perf: Optimize sched_task() in a context switch

[Namhyung Kim]

Hi,

On Mon, Jan 18, 2021 at 4:04 PM Namhyung Kim <namhyung@xxxxxxxxxx> wrote:
>
> Hi Peter and Kan,
>
> On Thu, Dec 10, 2020 at 11:25 PM Peter Zijlstra <peterz@xxxxxxxxxxxxx> wrote:
> >
> > On Thu, Dec 10, 2020 at 08:52:55AM -0500, Liang, Kan wrote:
> > >
> > >
> > > On 12/10/2020 2:13 AM, Namhyung Kim wrote:
> > > > Hi Peter and Kan,
> > > >
> > > > How can we move this forward?
> > >
> > > Hi Namhyung,
> > >
> > > Thanks for the test. The changes look good to me.
> > >
> > > Hi Peter,
> > >
> > > Should we resend the patch set for further review?
> >
> > I've not yet seen a coherent replacement of #3, what I send was just a
> > PoC.

If it's the only problem of #3 which is an optimization,
can we merge the actual fixes in #1 and #2 first?

I know some people waiting for the fix..

Thanks,
Namhyung