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[00/10] drm/i915: Potential boot oops fix and some cleanups

Message ID 20241107161123.16269-1-ville.syrjala@linux.intel.com (mailing list archive)
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Series drm/i915: Potential boot oops fix and some cleanups | expand

Message

Ville Syrjala Nov. 7, 2024, 4:11 p.m. UTC 
From: Ville Syrjälä <ville.syrjala@linux.intel.com>

I noticed we're grabbing intel_display from the 'state' parameter
in a bunch of encoder hooks. That could oops due to
intel_sanitize_encoder() being an idiot. So fix that.

Follow up with a bunch of cleanups for the analog port code.

Ville Syrjälä (10):
  drm/i915: Grab intel_display from the encoder to avoid potential
    oopsies
  drm/i915/crt: Split long line
  drm/i915/crt: Drop the unused ADPA_DPMS bit definitions
  drm/i915/crt: Use REG_BIT() & co.
  drm/i915/crt: Clean up ADPA_HOTPLUG_BITS definitions
  drm/i915/crt: Extract intel_crt_regs.h
  drm/i915/crt: s/pipe_config/crtc_state/
  drm/i915/crt: Drop pointless drm_device variables
  drm/i915/crt: Rename some variables
  drm/i915/crt: Nuke unused crt->connector

 drivers/gpu/drm/i915/display/intel_crt.c      | 157 +++++++++---------
 drivers/gpu/drm/i915/display/intel_crt_regs.h |  48 ++++++
 .../gpu/drm/i915/display/intel_pch_display.c  |   1 +
 drivers/gpu/drm/i915/display/intel_tv.c       |   4 +-
 drivers/gpu/drm/i915/gvt/display.c            |   1 +
 drivers/gpu/drm/i915/gvt/handlers.c           |   1 +
 drivers/gpu/drm/i915/i915_reg.h               |  47 ------
 drivers/gpu/drm/i915/intel_gvt_mmio_table.c   |   1 +
 8 files changed, 131 insertions(+), 129 deletions(-)
 create mode 100644 drivers/gpu/drm/i915/display/intel_crt_regs.h