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[0/4] Move CDCLK checks to atomic check phase

Message ID 20220727232643.533884-1-anusha.srivatsa@intel.com (mailing list archive)
Headers show
Series Move CDCLK checks to atomic check phase | expand

Message

Srivatsa, Anusha July 27, 2022, 11:26 p.m. UTC 
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.

Cc: Matt Roper <matthew.d.roper@intel.com>

Anusha Srivatsa (4):
  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 cdclk checks to atomic check

 drivers/gpu/drm/i915/display/intel_cdclk.c | 151 ++++++++++++++-------
 drivers/gpu/drm/i915/display/intel_cdclk.h |  13 ++
 2 files changed, 112 insertions(+), 52 deletions(-)