13 static void write_pm_imr(struct intel_gt *gt)  in write_pm_imr()  argument
15 	struct drm_i915_private *i915 = gt->i915;  in write_pm_imr()
16 	struct intel_uncore *uncore = gt->uncore;  in write_pm_imr()
17 	u32 mask = gt->pm_imr;  in write_pm_imr()
32 static void gen6_gt_pm_update_irq(struct intel_gt *gt,  in gen6_gt_pm_update_irq()  argument
40 	lockdep_assert_held(gt->irq_lock);  in gen6_gt_pm_update_irq()
42 	new_val = gt->pm_imr;  in gen6_gt_pm_update_irq()
46 	if (new_val != gt->pm_imr) {  in gen6_gt_pm_update_irq()
47 		gt->pm_imr = new_val;  in gen6_gt_pm_update_irq()
48 		write_pm_imr(gt);  in gen6_gt_pm_update_irq()
52 void gen6_gt_pm_unmask_irq(struct intel_gt *gt, u32 mask)  in gen6_gt_pm_unmask_irq()  argument
54 	gen6_gt_pm_update_irq(gt, mask, mask);  in gen6_gt_pm_unmask_irq()
57 void gen6_gt_pm_mask_irq(struct intel_gt *gt, u32 mask)  in gen6_gt_pm_mask_irq()  argument
59 	gen6_gt_pm_update_irq(gt, mask, 0);  in gen6_gt_pm_mask_irq()
62 void gen6_gt_pm_reset_iir(struct intel_gt *gt, u32 reset_mask)  in gen6_gt_pm_reset_iir()  argument
64 	struct intel_uncore *uncore = gt->uncore;  in gen6_gt_pm_reset_iir()
65 	i915_reg_t reg = GRAPHICS_VER(gt->i915) >= 8 ? GEN8_GT_IIR(2) : GEN6_PMIIR;  in gen6_gt_pm_reset_iir()
67 	lockdep_assert_held(gt->irq_lock);  in gen6_gt_pm_reset_iir()
74 static void write_pm_ier(struct intel_gt *gt)  in write_pm_ier()  argument
76 	struct drm_i915_private *i915 = gt->i915;  in write_pm_ier()
77 	struct intel_uncore *uncore = gt->uncore;  in write_pm_ier()
78 	u32 mask = gt->pm_ier;  in write_pm_ier()
93 void gen6_gt_pm_enable_irq(struct intel_gt *gt, u32 enable_mask)  in gen6_gt_pm_enable_irq()  argument
95 	lockdep_assert_held(gt->irq_lock);  in gen6_gt_pm_enable_irq()
97 	gt->pm_ier |= enable_mask;  in gen6_gt_pm_enable_irq()
98 	write_pm_ier(gt);  in gen6_gt_pm_enable_irq()
99 	gen6_gt_pm_unmask_irq(gt, enable_mask);  in gen6_gt_pm_enable_irq()
102 void gen6_gt_pm_disable_irq(struct intel_gt *gt, u32 disable_mask)  in gen6_gt_pm_disable_irq()  argument
104 	lockdep_assert_held(gt->irq_lock);  in gen6_gt_pm_disable_irq()
106 	gt->pm_ier &= ~disable_mask;  in gen6_gt_pm_disable_irq()
107 	gen6_gt_pm_mask_irq(gt, disable_mask);  in gen6_gt_pm_disable_irq()
108 	write_pm_ier(gt);  in gen6_gt_pm_disable_irq()