[0/4] CDCLK churn: move checks to atomic check

Message

Srivatsa, Anusha Aug. 20, 2022, 12:58 a.m. UTC

The intention is to check for squashing, crawling and modeset conditions
at atomic check phase and prepare for commit phase. This basically
means the in-flight cdclk state is available. intel_cdclk_can_squash(),
intel_cdclk_can_crawl() and intel_cdclk_needs_modeset() have changes
to accommodate this.

Anusha Srivatsa (4):
  drm/i915/display: Add CDCLK actions to intel_cdclk_state
  drm/i915/squash: s/intel_cdclk_can_squash/intel_cdclk_squash
  drm/i915/display: s/intel_cdclk_can_crawl/intel_cdclk_crawl
  drm/i915/display: Add cdclk checks to atomic check

 drivers/gpu/drm/i915/display/intel_cdclk.c | 150 +++++++++++++--------
 drivers/gpu/drm/i915/display/intel_cdclk.h |  13 ++
 2 files changed, 108 insertions(+), 55 deletions(-)