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drm/i915/xe: Enable HPD polling later during system resume

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The detect hook of connectors - called by HPD polling - will check if
user accesses are enabled and prevent the connector detection if that's
not the case. Accordingly enable user accesses during system resume by
calling intel_display_driver_enable_user_access() before enabling HPD
polling.

Signed-off-by: Imre Deak <imre.deak@intel.com>
Link: https://patch.msgid.link/f9803b937ba3044052a81e1673ac374809548ba7.1780310011.git.jani.nikula@intel.com
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
This commit is contained in:
Imre Deak
2026-06-01 13:34:57 +03:00
committed by Jani Nikula
parent 1ac0574589
commit 3eb3190a0a
1 changed files with 1 additions and 1 deletions
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2
drivers/gpu/drm/xe/display/xe_display.c
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@@ -473,8 +473,8 @@ void xe_display_pm_resume(struct xe_device *xe)
if (intel_display_device_present(display)) {
intel_display_driver_resume(display);
drm_kms_helper_poll_enable(&xe->drm);
intel_display_driver_enable_user_access(display);
drm_kms_helper_poll_enable(&xe->drm);
}
if (intel_display_device_present(display))