Re: [PATCH v8 6/7] drm/i915: Replace custom intel runtime_pm tracker with ref_tracker library
From: Andi Shyti
Date: Tue Apr 25 2023 - 15:26:07 EST
Hi Andrzej,
On Tue, Apr 25, 2023 at 12:05:43AM +0200, Andrzej Hajda wrote:
> Beside reusing existing code, the main advantage of ref_tracker is
> tracking per instance of wakeref. It allows also to catch double
> put.
> On the other side we lose information about the first acquire and
> the last release, but the advantages outweigh it.
>
> Signed-off-by: Andrzej Hajda <andrzej.hajda@xxxxxxxxx>
Reviewed-by: Andi Shyti <andi.shyti@xxxxxxxxxxxxxxx>
Andi