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SubjectRe: [PATCH v3] coresight: Serialize enabling/disabling a link device.
On Tue, 13 Aug 2019 at 18:36, Yabin Cui <yabinc@google.com> wrote:
>
> > The patch isn't difficult to do but does go deeper in each link
> > drivers (ETF, funnel, replicator). Let me know if you are not
> > comfortable with the idea and I will see what I can do on my side.
>
> I am comfortable with the idea. I chose to add lock in coresight_enable_link() just because it
> is the smallest change. But a refactor probably is better for maintainance.

Yes, that is my prime concern.

>
> Feel free to upload a new patch fixing the problem. I can help to test it.

I have a few things on my plate at this time so you might beat me to
the punch. I'll see how the next few days go.

Mathieu

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