mbox series

[0/5] Add CDCLK checks to atomic check phase

Message ID 20220315194712.2113450-1-anusha.srivatsa@intel.com (mailing list archive)
Headers show
Series Add CDCLK checks to atomic check phase | expand

Message

Srivatsa, Anusha March 15, 2022, 7:47 p.m. UTC 
This version splits the original patch into simpler units.

The intention is to check for squashing, crawling 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.

v2: Introduce intel_cdclk_modeset() instead of cramming
all changes into intel_cdclk_needs_modeset().

Cc: Stanislav Lisovskiy <stanislav.lisovskiy@intel.com>

Anusha Srivatsa (5):
  drm/i915/display: Add CDCLK actions to intel_cdclk_state
  drm/i915/display: s/intel_cdclk_can_squash/intel_cdclk_squash
  drm/i915/display: s/intel_cdclk_can_crawl/intel_cdclk_crawl
  drm/i915/display: Add drm_i915_private to intel_cdclk_needs_modeset()
  drm/i915/display: Add cdclk checks to atomic check

 drivers/gpu/drm/i915/display/intel_cdclk.c    | 172 +++++++++++-------
 drivers/gpu/drm/i915/display/intel_cdclk.h    |  16 +-
 .../drm/i915/display/intel_display_power.c    |   2 +-
 3 files changed, 125 insertions(+), 65 deletions(-)