On 26/08/2019 23:33, Rob Herring wrote:
> There is no point in resuming the h/w just to do flush operations and
> doing so takes several locks which cause lockdep issues with the shrinker.
> Rework the flush operations to only happen when the h/w is already awake.
> This avoids taking any locks
On 26/08/2019 23:33, Rob Herring wrote:
There is no point in resuming the h/w just to do flush operations and
doing so takes several locks which cause lockdep issues with the shrinker.
Rework the flush operations to only happen when the h/w is already awake.
This avoids taking any locks
There is no point in resuming the h/w just to do flush operations and
doing so takes several locks which cause lockdep issues with the shrinker.
Rework the flush operations to only happen when the h/w is already awake.
This avoids taking any locks associated with resuming which trigger
lockdep
