Re: [RFC][PATCH 0/8] perf/x86: event scheduling cleanups

From: Stephane Eranian
Date: Fri Mar 15 2019 - 03:16:09 EST


On Fri, Mar 15, 2019 at 12:15 AM Stephane Eranian <eranian@xxxxxxxxxx> wrote:
>
> On Thu, Mar 14, 2019 at 6:11 AM Peter Zijlstra <peterz@xxxxxxxxxxxxx> wrote:
> >
> > These here patches are the result of chasing a bug in the TSX Force Abort
> > patches.
> >
> > The first patch is simple and fixes the issue and should be marked /urgent and
> > backported.
> >
> > The rest is the result of having a hard look at how all that event scheduling
> > stuff worked while trying to figure out wth was going wrong.
> >
> > Stephane, since you were involved with writing much of that code, can you
> > please have a good look? I _think_ I got it, but... :-)
> >
> Will do today.
> But you did not send me PATCH 1/8 apparently.

Correction : I got it. Mail client had just moved it somewhere else!