diff --git a/drivers/gpu/drm/i915/i915_drv.c b/drivers/gpu/drm/i915/i915_drv.c
index dec2850..4751679 100644
--- a/drivers/gpu/drm/i915/i915_drv.c
+++ b/drivers/gpu/drm/i915/i915_drv.c
@@ -1684,6 +1684,11 @@ static int i915_drm_resume(struct drm_device *dev)
 
 	drm_mode_config_reset(dev);
 
+	/*
+	 * NB: Full gem reinitialization is being done during i915_drm_resume,
+	 * hence intel_guc_system_resume will be of no use. If full
+	 * reinitialization is avoided, need to call intel_guc_system_resume.
+	 */
 	mutex_lock(&dev->struct_mutex);
 	if (i915_gem_init_hw(dev_priv)) {
 		DRM_ERROR("failed to re-initialize GPU, declaring wedged!\n");
@@ -1691,8 +1696,6 @@ static int i915_drm_resume(struct drm_device *dev)
 	}
 	mutex_unlock(&dev->struct_mutex);
 
-	intel_guc_resume(&dev_priv->guc);
-
 	intel_modeset_init_hw(dev);
 
 	spin_lock_irq(&dev_priv->irq_lock);
@@ -2493,7 +2496,7 @@ static int intel_runtime_suspend(struct device *kdev)
 	 */
 	i915_gem_runtime_suspend(dev_priv);
 
-	intel_guc_suspend(&dev_priv->guc);
+	intel_uc_runtime_suspend(dev_priv);
 
 	intel_runtime_pm_disable_interrupts(dev_priv);
 
@@ -2578,7 +2581,7 @@ static int intel_runtime_resume(struct device *kdev)
 	if (intel_uncore_unclaimed_mmio(dev_priv))
 		DRM_DEBUG_DRIVER("Unclaimed access during suspend, bios?\n");
 
-	intel_guc_resume(&dev_priv->guc);
+	intel_uc_runtime_resume(dev_priv);
 
 	if (IS_GEN9_LP(dev_priv)) {
 		bxt_disable_dc9(dev_priv);
diff --git a/drivers/gpu/drm/i915/i915_gem.c b/drivers/gpu/drm/i915/i915_gem.c
index eb20e73..7354307 100644
--- a/drivers/gpu/drm/i915/i915_gem.c
+++ b/drivers/gpu/drm/i915/i915_gem.c
@@ -2847,6 +2847,8 @@ int i915_gem_reset_prepare(struct drm_i915_private *dev_priv)
 
 	i915_gem_revoke_fences(dev_priv);
 
+	intel_uc_reset_prepare(dev_priv);
+
 	return err;
 }
 
@@ -4575,7 +4577,7 @@ int i915_gem_suspend(struct drm_i915_private *dev_priv)
 	i915_gem_contexts_lost(dev_priv);
 	mutex_unlock(&dev->struct_mutex);
 
-	intel_guc_suspend(&dev_priv->guc);
+	intel_uc_system_suspend(dev_priv);
 
 	cancel_delayed_work_sync(&dev_priv->gpu_error.hangcheck_work);
 	cancel_delayed_work_sync(&dev_priv->gt.retire_work);
diff --git a/drivers/gpu/drm/i915/i915_guc_submission.c b/drivers/gpu/drm/i915/i915_guc_submission.c
index 8ad1abe..f0ff874 100644
--- a/drivers/gpu/drm/i915/i915_guc_submission.c
+++ b/drivers/gpu/drm/i915/i915_guc_submission.c
@@ -1206,53 +1206,3 @@ void i915_guc_submission_disable(struct drm_i915_private *dev_priv)
 	guc_client_free(guc->execbuf_client);
 	guc->execbuf_client = NULL;
 }
-
-/**
- * intel_guc_suspend() - notify GuC entering suspend state
- */
-int intel_guc_suspend(struct intel_guc *guc)
-{
-	struct drm_i915_private *dev_priv = guc_to_i915(guc);
-	struct i915_gem_context *ctx;
-	u32 data[3];
-
-	if (guc->fw.load_status != INTEL_UC_FIRMWARE_SUCCESS)
-		return 0;
-
-	gen9_disable_guc_interrupts(dev_priv);
-
-	ctx = dev_priv->kernel_context;
-
-	data[0] = INTEL_GUC_ACTION_ENTER_S_STATE;
-	/* any value greater than GUC_POWER_D0 */
-	data[1] = GUC_POWER_D1;
-	/* first page is shared data with GuC */
-	data[2] = guc_ggtt_offset(ctx->engine[RCS].state) + LRC_GUCSHR_PN * PAGE_SIZE;
-
-	return intel_guc_send(guc, data, ARRAY_SIZE(data));
-}
-
-/**
- * intel_guc_resume() - notify GuC resuming from suspend state
- */
-int intel_guc_resume(struct intel_guc *guc)
-{
-	struct drm_i915_private *dev_priv = guc_to_i915(guc);
-	struct i915_gem_context *ctx;
-	u32 data[3];
-
-	if (guc->fw.load_status != INTEL_UC_FIRMWARE_SUCCESS)
-		return 0;
-
-	if (i915.guc_log_level >= 0)
-		gen9_enable_guc_interrupts(dev_priv);
-
-	ctx = dev_priv->kernel_context;
-
-	data[0] = INTEL_GUC_ACTION_EXIT_S_STATE;
-	data[1] = GUC_POWER_D0;
-	/* first page is shared data with GuC */
-	data[2] = guc_ggtt_offset(ctx->engine[RCS].state) + LRC_GUCSHR_PN * PAGE_SIZE;
-
-	return intel_guc_send(guc, data, ARRAY_SIZE(data));
-}
diff --git a/drivers/gpu/drm/i915/intel_guc.c b/drivers/gpu/drm/i915/intel_guc.c
index b507e71..3226869 100644
--- a/drivers/gpu/drm/i915/intel_guc.c
+++ b/drivers/gpu/drm/i915/intel_guc.c
@@ -164,3 +164,132 @@ int intel_guc_auth_huc(struct intel_guc *guc, u32 rsa_offset)
 
 	return intel_guc_send(guc, data, ARRAY_SIZE(data));
 }
+
+/**
+ * intel_guc_suspend() - notify GuC entering suspend state
+ */
+static int intel_guc_suspend(struct intel_guc *guc)
+{
+	struct drm_i915_private *dev_priv = guc_to_i915(guc);
+	struct i915_gem_context *ctx;
+	u32 data[3];
+
+	if (guc->fw.load_status != INTEL_UC_FIRMWARE_SUCCESS)
+		return 0;
+
+	ctx = dev_priv->kernel_context;
+
+	data[0] = INTEL_GUC_ACTION_ENTER_S_STATE;
+	/* any value greater than GUC_POWER_D0 */
+	data[1] = GUC_POWER_D1;
+	/* first page is shared data with GuC */
+	data[2] = guc_ggtt_offset(ctx->engine[RCS].state);
+
+	return intel_guc_send(guc, data, ARRAY_SIZE(data));
+}
+
+/**
+ * intel_guc_resume() - notify GuC resuming from suspend state
+ */
+static int intel_guc_resume(struct intel_guc *guc)
+{
+	struct drm_i915_private *dev_priv = guc_to_i915(guc);
+	struct i915_gem_context *ctx;
+	u32 data[3];
+
+	if (guc->fw.load_status != INTEL_UC_FIRMWARE_SUCCESS)
+		return 0;
+
+	ctx = dev_priv->kernel_context;
+
+	data[0] = INTEL_GUC_ACTION_EXIT_S_STATE;
+	data[1] = GUC_POWER_D0;
+	/* first page is shared data with GuC */
+	data[2] = guc_ggtt_offset(ctx->engine[RCS].state);
+
+	return intel_guc_send(guc, data, ARRAY_SIZE(data));
+}
+
+static void intel_guc_sanitize(struct intel_guc *guc)
+{
+	struct drm_i915_private *dev_priv = guc_to_i915(guc);
+
+	i915_ggtt_disable_guc(dev_priv);
+	gen9_disable_guc_interrupts(dev_priv);
+}
+
+void intel_guc_reset_prepare(struct intel_guc *guc)
+{
+	if (!i915.enable_guc_loading)
+		return;
+
+	intel_guc_sanitize(guc);
+	guc->fw.load_status = INTEL_UC_FIRMWARE_PENDING;
+}
+
+static int intel_guc_pause(struct intel_guc *guc)
+{
+	int ret = 0;
+
+	ret = intel_guc_suspend(guc);
+	intel_guc_sanitize(guc);
+
+	return ret;
+}
+
+static int intel_guc_unpause(struct intel_guc *guc)
+{
+	struct drm_i915_private *dev_priv = guc_to_i915(guc);
+	int ret = 0;
+
+	if (i915.guc_log_level >= 0)
+		gen9_enable_guc_interrupts(dev_priv);
+	i915_ggtt_enable_guc(dev_priv);
+	ret = intel_guc_resume(guc);
+
+	return ret;
+}
+
+int intel_guc_runtime_suspend(struct intel_guc *guc)
+{
+	if (!i915.enable_guc_loading)
+		return 0;
+
+	return intel_guc_pause(guc);
+}
+
+int intel_guc_runtime_resume(struct intel_guc *guc)
+{
+	if (!i915.enable_guc_loading)
+		return 0;
+
+	return intel_guc_unpause(guc);
+}
+
+int intel_guc_system_suspend(struct intel_guc *guc)
+{
+	int ret = 0;
+
+	if (!i915.enable_guc_loading)
+		return ret;
+
+	ret = intel_guc_pause(guc);
+	guc->fw.load_status = INTEL_UC_FIRMWARE_PENDING;
+
+	return ret;
+}
+
+int intel_guc_system_resume(struct intel_guc *guc)
+{
+	int ret = 0;
+
+	if (!i915.enable_guc_loading)
+		return ret;
+
+	/*
+	 * Placeholder for GuC resume from system suspend/freeze states.
+	 * Currently full reinitialization of GEM and GuC happens along
+	 * these paths, Hence this function is doing nothing.
+	 */
+	return ret;
+}
diff --git a/drivers/gpu/drm/i915/intel_guc.h b/drivers/gpu/drm/i915/intel_guc.h
index 29d7200..e912667 100644
--- a/drivers/gpu/drm/i915/intel_guc.h
+++ b/drivers/gpu/drm/i915/intel_guc.h
@@ -148,6 +148,11 @@ static inline u32 guc_ggtt_offset(struct i915_vma *vma)
 int intel_guc_send_mmio(struct intel_guc *guc, const u32 *action, u32 len);
 int intel_guc_sample_forcewake(struct intel_guc *guc);
 int intel_guc_auth_huc(struct intel_guc *guc, u32 rsa_offset);
+void intel_guc_reset_prepare(struct intel_guc *guc);
+int intel_guc_runtime_suspend(struct intel_guc *guc);
+int intel_guc_runtime_resume(struct intel_guc *guc);
+int intel_guc_system_suspend(struct intel_guc *guc);
+int intel_guc_system_resume(struct intel_guc *guc);
 
 /* intel_guc_loader.c */
 int intel_guc_select_fw(struct intel_guc *guc);
@@ -160,8 +165,6 @@ static inline u32 guc_ggtt_offset(struct i915_vma *vma)
 void i915_guc_submission_disable(struct drm_i915_private *dev_priv);
 void i915_guc_submission_fini(struct drm_i915_private *dev_priv);
 struct i915_vma *intel_guc_allocate_vma(struct intel_guc *guc, u32 size);
-int intel_guc_suspend(struct intel_guc *guc);
-int intel_guc_resume(struct intel_guc *guc);
 
 /* intel_guc_log.c */
 int intel_guc_log_create(struct intel_guc *guc);
diff --git a/drivers/gpu/drm/i915/intel_uc.c b/drivers/gpu/drm/i915/intel_uc.c
index c7cc8c46..8fd1798 100644
--- a/drivers/gpu/drm/i915/intel_uc.c
+++ b/drivers/gpu/drm/i915/intel_uc.c
@@ -421,3 +421,33 @@ void intel_uc_fini_hw(struct drm_i915_private *dev_priv)
 
 	i915_ggtt_disable_guc(dev_priv);
 }
+
+void intel_uc_reset_prepare(struct drm_i915_private *dev_priv)
+{
+	intel_guc_reset_prepare(&dev_priv->guc);
+	guc_disable_communication(&dev_priv->guc);
+}
+
+void intel_uc_runtime_suspend(struct drm_i915_private *dev_priv)
+{
+	intel_guc_runtime_suspend(&dev_priv->guc);
+	guc_disable_communication(&dev_priv->guc);
+}
+
+int intel_uc_runtime_resume(struct drm_i915_private *dev_priv)
+{
+	intel_guc_runtime_resume(&dev_priv->guc);
+	return guc_enable_communication(&dev_priv->guc);
+}
+
+void intel_uc_system_suspend(struct drm_i915_private *dev_priv)
+{
+	intel_guc_system_suspend(&dev_priv->guc);
+	guc_disable_communication(&dev_priv->guc);
+}
+
+int intel_uc_system_resume(struct drm_i915_private *dev_priv)
+{
+	intel_guc_system_resume(&dev_priv->guc);
+	return guc_enable_communication(&dev_priv->guc);
+}
diff --git a/drivers/gpu/drm/i915/intel_uc.h b/drivers/gpu/drm/i915/intel_uc.h
index 0d346ef..4d49a19 100644
--- a/drivers/gpu/drm/i915/intel_uc.h
+++ b/drivers/gpu/drm/i915/intel_uc.h
@@ -105,5 +105,10 @@ struct intel_uc_fw {
 void intel_uc_fini_fw(struct drm_i915_private *dev_priv);
 int intel_uc_init_hw(struct drm_i915_private *dev_priv);
 void intel_uc_fini_hw(struct drm_i915_private *dev_priv);
+void intel_uc_reset_prepare(struct drm_i915_private *dev_priv);
+void intel_uc_runtime_suspend(struct drm_i915_private *dev_priv);
+int intel_uc_runtime_resume(struct drm_i915_private *dev_priv);
+void intel_uc_system_suspend(struct drm_i915_private *dev_priv);
+int intel_uc_system_resume(struct drm_i915_private *dev_priv);
 
 #endif
