diff --git a/drivers/gpu/drm/i915/display/intel_display_irq.c b/drivers/gpu/drm/i915/display/intel_display_irq.c
index feeb3a29972a..a09909c3c6cd 100644
--- a/drivers/gpu/drm/i915/display/intel_display_irq.c
+++ b/drivers/gpu/drm/i915/display/intel_display_irq.c
@@ -1264,10 +1264,10 @@ static void i915gm_irq_cstate_wa_enable(struct drm_i915_private *i915)
 	lockdep_assert_held(&i915->drm.vblank_time_lock);
 
 	/*
-	 * Vblank interrupts fail to wake the device up from C2+.
+	 * Vblank/CRC interrupts fail to wake the device up from C2+.
 	 * Disabling render clock gating during C-states avoids
 	 * the problem. There is a small power cost so we do this
-	 * only when vblank interrupts are actually enabled.
+	 * only when vblank/CRC interrupts are actually enabled.
 	 */
 	if (i915->display.irq.vblank_enabled++ == 0)
 		intel_uncore_write(&i915->uncore, SCPD0, _MASKED_BIT_ENABLE(CSTATE_RENDER_CLOCK_GATE_DISABLE));
@@ -1281,6 +1281,18 @@ static void i915gm_irq_cstate_wa_disable(struct drm_i915_private *i915)
 		intel_uncore_write(&i915->uncore, SCPD0, _MASKED_BIT_DISABLE(CSTATE_RENDER_CLOCK_GATE_DISABLE));
 }
 
+void i915gm_irq_cstate_wa(struct drm_i915_private *i915, bool enable)
+{
+	spin_lock_irq(&i915->drm.vblank_time_lock);
+
+	if (enable)
+		i915gm_irq_cstate_wa_enable(i915);
+	else
+		i915gm_irq_cstate_wa_disable(i915);
+
+	spin_unlock_irq(&i915->drm.vblank_time_lock);
+}
+
 int i8xx_enable_vblank(struct drm_crtc *crtc)
 {
 	struct drm_i915_private *dev_priv = to_i915(crtc->dev);
diff --git a/drivers/gpu/drm/i915/display/intel_display_irq.h b/drivers/gpu/drm/i915/display/intel_display_irq.h
index bf9d269d0e3f..4b493cff7b8e 100644
--- a/drivers/gpu/drm/i915/display/intel_display_irq.h
+++ b/drivers/gpu/drm/i915/display/intel_display_irq.h
@@ -78,4 +78,6 @@ void valleyview_pipestat_irq_handler(struct drm_i915_private *i915, u32 pipe_sta
 
 void intel_display_irq_init(struct drm_i915_private *i915);
 
+void i915gm_irq_cstate_wa(struct drm_i915_private *i915, bool enable);
+
 #endif /* __INTEL_DISPLAY_IRQ_H__ */
diff --git a/drivers/gpu/drm/i915/display/intel_pipe_crc.c b/drivers/gpu/drm/i915/display/intel_pipe_crc.c
index 82ceede0b2b1..304da826dee1 100644
--- a/drivers/gpu/drm/i915/display/intel_pipe_crc.c
+++ b/drivers/gpu/drm/i915/display/intel_pipe_crc.c
@@ -32,6 +32,7 @@
 #include "i915_reg.h"
 #include "intel_atomic.h"
 #include "intel_de.h"
+#include "intel_display_irq.h"
 #include "intel_display_types.h"
 #include "intel_pipe_crc.h"
 #include "intel_pipe_crc_regs.h"
@@ -285,6 +286,9 @@ intel_crtc_crc_setup_workarounds(struct intel_crtc *crtc, bool enable)
 	struct drm_modeset_acquire_ctx ctx;
 	int ret;
 
+	if (IS_I945GM(dev_priv) || IS_I915GM(dev_priv))
+		i915gm_irq_cstate_wa(dev_priv, enable);
+
 	drm_modeset_acquire_init(&ctx, 0);
 
 	state = drm_atomic_state_alloc(&dev_priv->drm);