> -Original Message-
> From: Intel-gfx On Behalf Of Ville
> Syrjala
> Sent: Wednesday, March 27, 2024 3:40 AM
> To: intel-gfx@lists.freedesktop.org
> Subject: [PATCH v2 1/3] drm/i915/cdclk: Fix CDCLK programming order when
> pipes are active
>
> From: Ville
From: Ville Syrjälä
Currently we always reprogram CDCLK from the
intel_set_cdclk_pre_plane_update() when using squahs/crawl.
The code only works correctly for the cd2x update or full
modeset cases, and it was simply never updated to deal with
squash/crawl.
If the CDCLK frequency is increasing