Commit 35ba33f7 authored by Nirmoy Das's avatar Nirmoy Das
Browse files

drm/i915: Introduce the intel_gt_resume_early() 



Move early resume functions of gt to a proper file.

Signed-off-by: default avatarNirmoy Das <nirmoy.das@intel.com>
Reviewed-by: default avatarAndi Shyti <andi.shyti@linux.intel.com>
Reviewed-by: default avatarAndrzej Hajda <andrzej.hajda@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20230928130015.6758-2-nirmoy.das@intel.com
parent 42a71bba

drivers/gpu/drm/i915/gt/intel_gt_pm.c

+6 −0
Original line number Diff line number Diff line
@@ -216,6 +216,12 @@ void intel_gt_pm_fini(struct intel_gt *gt) 
	intel_rc6_fini(&gt->rc6);

}



void intel_gt_resume_early(struct intel_gt *gt)

{

	intel_uncore_resume_early(gt->uncore);

	intel_gt_check_and_clear_faults(gt);

}



int intel_gt_resume(struct intel_gt *gt)

{

	struct intel_engine_cs *engine;

drivers/gpu/drm/i915/gt/intel_gt_pm.h

+1 −0
Original line number Diff line number Diff line
@@ -78,6 +78,7 @@ void intel_gt_pm_fini(struct intel_gt *gt); 
void intel_gt_suspend_prepare(struct intel_gt *gt);

void intel_gt_suspend_late(struct intel_gt *gt);

int intel_gt_resume(struct intel_gt *gt);

void intel_gt_resume_early(struct intel_gt *gt);



void intel_gt_runtime_suspend(struct intel_gt *gt);

int intel_gt_runtime_resume(struct intel_gt *gt);

drivers/gpu/drm/i915/i915_driver.c

+2 −4
Original line number Diff line number Diff line
@@ -1339,10 +1339,8 @@ static int i915_drm_resume_early(struct drm_device *dev) 
		drm_err(&dev_priv->drm,

			"Resume prepare failed: %d, continuing anyway\n", ret);



	for_each_gt(gt, dev_priv, i) {

		intel_uncore_resume_early(gt->uncore);

		intel_gt_check_and_clear_faults(gt);

	}

	for_each_gt(gt, dev_priv, i)

		intel_gt_resume_early(gt);



	intel_display_power_resume_early(dev_priv);