From b1d90a862c890152bbaf847b7a78fc59af54159b Mon Sep 17 00:00:00 2001 From: Imre Deak Date: Tue, 18 Jun 2024 15:52:55 +0300 Subject: [PATCH] drm/xe: Use the encoder suspend helper also used by the i915 driver Use the suspend encoders helper which is also used by the i915 driver. This fixes an issue in the xe driver where the encoder suspend_complete() hook is not called and was an overlook when this hook was added in commit b61fad5f7e5d ("drm/i915/tc: Call TypeC port flush_work/cleanup without modeset locks held") for i915, but not added to the xe driver (which was still in a separate source tree at the above point). v2: Fix checkpatch warn in commit log. (Rodrigo) Reviewed-by: Rodrigo Vivi Reviewed-by: Jani Nikula Signed-off-by: Imre Deak Link: https://patchwork.freedesktop.org/patch/msgid/20240618125255.4080303-3-imre.deak@intel.com --- drivers/gpu/drm/xe/display/xe_display.c | 18 ++---------------- 1 file changed, 2 insertions(+), 16 deletions(-) diff --git a/drivers/gpu/drm/xe/display/xe_display.c b/drivers/gpu/drm/xe/display/xe_display.c index 78cccbe28947..8b83dcff72e1 100644 --- a/drivers/gpu/drm/xe/display/xe_display.c +++ b/drivers/gpu/drm/xe/display/xe_display.c @@ -23,6 +23,7 @@ #include "intel_display_types.h" #include "intel_dmc.h" #include "intel_dp.h" +#include "intel_encoder.h" #include "intel_fbdev.h" #include "intel_hdcp.h" #include "intel_hotplug.h" @@ -270,21 +271,6 @@ void xe_display_irq_postinstall(struct xe_device *xe, struct xe_gt *gt) gen11_de_irq_postinstall(xe); } -static void intel_suspend_encoders(struct xe_device *xe) -{ - struct drm_device *dev = &xe->drm; - struct intel_encoder *encoder; - - if (has_display(xe)) - return; - - drm_modeset_lock_all(dev); - for_each_intel_encoder(dev, encoder) - if (encoder->suspend) - encoder->suspend(encoder); - drm_modeset_unlock_all(dev); -} - static bool suspend_to_idle(void) { #if IS_ENABLED(CONFIG_ACPI_SLEEP) @@ -315,7 +301,7 @@ void xe_display_pm_suspend(struct xe_device *xe, bool runtime) intel_hpd_cancel_work(xe); - intel_suspend_encoders(xe); + intel_encoder_suspend_all(&xe->display); intel_opregion_suspend(xe, s2idle ? PCI_D1 : PCI_D3cold); -- 2.42.0