drm/{i915, xe}: move opregion/dram/bw init to intel_display_driver_probe_noirq()

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The intel_opregion_setup(), intel_dram_detect(), and intel_bw_init_hw()
calls should really be in display. Move them at the beginning of
intel_display_driver_probe_noirq().

This is a completely non-functional change for xe.

For i915, the init order changes slightly:

- i915_pcode_init() will happen before intel_opregion_setup(). This
  should be of no consequence.

- The intel_gvt_init() calls will happen before the mentioned
  functions. There's a lot going on in intel_gvt_init(), but it does not
  look like this should have dependencies on them either.

Reviewed-by: Michał Grzelak <michal.grzelak@intel.com>
Link: https://patch.msgid.link/aa37d6443516ae660c2de53aba8ca42e6e6d1a5c.1781549229.git.jani.nikula@intel.com
Signed-off-by: Jani Nikula <jani.nikula@intel.com>

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This commit is contained in:

Jani Nikula 2026-06-15 21:48:00 +03:00

parent 2420e54078

commit ff8c73b7bf

3 changed files with 20 additions and 37 deletions

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17

drivers/gpu/drm/i915/display/intel_display_driver.c

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20

drivers/gpu/drm/i915/i915_driver.c

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20

drivers/gpu/drm/xe/display/xe_display.c

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