[Intel-gfx] [PATCH 00/23] Remove depencies on staged config for atomic transition

[Ander Conselvan de Oliveira]

This patch series starts to remove dependencies from the modeset code to
enable the transition to atomic. That is achieved by using an atomic
state struct for the legacy modeset, and changing related functiond to
depend on it.

I wasn't able to test all of the changes, so I'm very interested on
PRTS results for this. In particular, I expect support for 3 pipes and
the load detect pipe to be problematic.

  Ander

Ander Conselvan de Oliveira (23):
  drm/i915: Set crtc backpointer when duplicating crtc state
  drm/i915: Add a for_each_intel_connector macro
  drm/i915: Improve staged config logging
  drm/i915: Add intel_atomic_get_crtc_state() helper function
  drm/i915: Allocate a drm_atomic_state for the legacy modeset code
  drm/i915: Add an optional atomic state argument to intel_set_mode()
  drm/i915: Use an atomic state for the load detect modeset
  drm/i915: Allocate a crtc_state also when the crtc is being disabled
  drm/i915: Update dummy connector atomic state with current config
  drm/i915: Implement connector state duplication
  drm/i915: Copy the staged connector config to the legacy atomic state
  drm/i915: Don't use encoder->new_crtc in intel_modeset_pipe_config()
  drm/i915: Don't use encoder->new_crtc in compute_baseline_pipe_bpp()
  drm/i915: Don't depend on encoder->new_crtc in
    intel_dp_compute_config()
  drm/i915: Don't depend on encoder->new_crtc in
    intel_hdmi_compute_config
  drm/i915: Use atomic state in intel_ddi_crtc_get_new_encoder()
  drm/i915: Don't use staged config in intel_dp_mst_compute_config()
  drm/i915: Don't use encoder->new_crtc in intel_lvds_compute_config()
  drm/i915: Pass an atomic state to modeset_global_resources() functions
  drm/i915: Use atomic state in pipe_has_enabled_pch()
  drm/i915: Convert intel_pipe_will_have_type() to using atomic state
  drm/i915: Don't look at staged config crtc when changing DRRS state
  drm/i915: Remove usage of encoder->new_crtc from clock computations

 drivers/gpu/drm/i915/i915_debugfs.c  |   3 +-
 drivers/gpu/drm/i915/i915_drv.h      |  10 +-
 drivers/gpu/drm/i915/intel_atomic.c  |  12 +-
 drivers/gpu/drm/i915/intel_crt.c     |   3 +-
 drivers/gpu/drm/i915/intel_ddi.c     |  24 +-
 drivers/gpu/drm/i915/intel_display.c | 578 ++++++++++++++++++++++++-----------
 drivers/gpu/drm/i915/intel_dp.c      |   5 +-
 drivers/gpu/drm/i915/intel_dp_mst.c  |  20 +-
 drivers/gpu/drm/i915/intel_drv.h     |  13 +-
 drivers/gpu/drm/i915/intel_dsi.c     |   1 +
 drivers/gpu/drm/i915/intel_dvo.c     |   1 +
 drivers/gpu/drm/i915/intel_hdmi.c    |  22 +-
 drivers/gpu/drm/i915/intel_lvds.c    |   3 +-
 drivers/gpu/drm/i915/intel_sdvo.c    |   1 +
 drivers/gpu/drm/i915/intel_tv.c      |   3 +-
 15 files changed, 492 insertions(+), 207 deletions(-)

-- 
2.1.0