> -Original Message-
> From: Intel-gfx On Behalf Of Ville
> Syrjala
> Sent: Tuesday, June 25, 2024 12:41 AM
> To: intel-gfx@lists.freedesktop.org
> Subject: [PATCH 12/14] drm/i915/dsb: Clear DSB_ENABLE_DEWAKE once the
> DSB is done
>
> From: Ville Syrjälä
From: Ville Syrjälä
In order to avoid the DSB keeping the DEwake permanently
asserted we must clear DSB_PMCTRL_2.DSB_FORCE_DEWAKE once
we are done. For good measure do the same for
DSB_PMCTRL.DSB_ENABLE_DEWAKE.
Experimentally this doens't seem to be actually necessary
(unlike with DSB_FORCE_DEWA
