diff --git a/drivers/gpu/drm/i915/i915_irq.c b/drivers/gpu/drm/i915/i915_irq.c index dae00f7dd7df83d6c387c576b2ff2c077fb2a02b..8b338744eddfddba7cc47841b60fd956c8cefd1d 100644 --- a/drivers/gpu/drm/i915/i915_irq.c +++ b/drivers/gpu/drm/i915/i915_irq.c @@ -2484,7 +2484,11 @@ __gen11_irq_handler(struct drm_i915_private * const i915, * GEN11_DISPLAY_INT_CTL has same format as GEN8_MASTER_IRQ * for the display related bits. */ + raw_reg_write(regs, GEN11_DISPLAY_INT_CTL, 0x0); gen8_de_irq_handler(i915, disp_ctl); + raw_reg_write(regs, GEN11_DISPLAY_INT_CTL, + GEN11_DISPLAY_IRQ_ENABLE); + enable_rpm_wakeref_asserts(&i915->runtime_pm); }