diff --git a/drivers/gpu/drm/i915/gt/intel_gt.h b/drivers/gpu/drm/i915/gt/intel_gt.h
index 970bedf6b78a7..4e3bb221d2f4d 100644
--- a/drivers/gpu/drm/i915/gt/intel_gt.h
+++ b/drivers/gpu/drm/i915/gt/intel_gt.h
@@ -179,4 +179,5 @@ enum i915_map_type intel_gt_coherent_map_type(struct intel_gt *gt,
 void intel_gt_bind_context_set_ready(struct intel_gt *gt);
 void intel_gt_bind_context_set_unready(struct intel_gt *gt);
 bool intel_gt_is_bind_context_ready(struct intel_gt *gt);
+
 #endif /* __INTEL_GT_H__ */
diff --git a/drivers/gpu/drm/i915/gt/intel_tlb.c b/drivers/gpu/drm/i915/gt/intel_tlb.c
index a84563c178bc6..c6bb1b34abdaa 100644
--- a/drivers/gpu/drm/i915/gt/intel_tlb.c
+++ b/drivers/gpu/drm/i915/gt/intel_tlb.c
@@ -166,6 +166,31 @@ void intel_gt_fini_tlb(struct intel_gt *gt)
 	mutex_destroy(&gt->tlb.invalidate_lock);
 }
 
+void intel_gt_tlb_suspend_all(struct drm_i915_private *i915)
+{
+	struct intel_gt *gt;
+	int i;
+
+	if (!HAS_GUC_TLB_INVALIDATION(i915))
+		return;
+	for_each_gt(gt, i915, i)
+		wake_up_all_tlb_invalidate(&gt->uc.guc);
+}
+
+void intel_gt_tlb_resume_all(struct drm_i915_private *i915)
+{
+	struct intel_gt *gt;
+	int i;
+
+	if (!HAS_GUC_TLB_INVALIDATION(i915))
+		return;
+	for_each_gt(gt, i915, i) {
+		/* Perform tlb invalidation on both GT and GuC, in that order. */
+		intel_guc_invalidate_tlb_full(&gt->uc.guc);
+		intel_guc_invalidate_tlb(&gt->uc.guc);
+	}
+}
+
 #if IS_ENABLED(CONFIG_DRM_I915_SELFTEST)
 #include "selftest_tlb.c"
 #endif
diff --git a/drivers/gpu/drm/i915/gt/intel_tlb.h b/drivers/gpu/drm/i915/gt/intel_tlb.h
index 337327af92ac4..1a34ec0c447f2 100644
--- a/drivers/gpu/drm/i915/gt/intel_tlb.h
+++ b/drivers/gpu/drm/i915/gt/intel_tlb.h
@@ -26,4 +26,7 @@ static inline u32 intel_gt_next_invalidate_tlb_full(const struct intel_gt *gt)
 	return intel_gt_tlb_seqno(gt) | 1;
 }
 
+void intel_gt_tlb_suspend_all(struct drm_i915_private *i915);
+void intel_gt_tlb_resume_all(struct drm_i915_private *i915);
+
 #endif /* INTEL_TLB_H */
diff --git a/drivers/gpu/drm/i915/gt/uc/intel_guc.h b/drivers/gpu/drm/i915/gt/uc/intel_guc.h
index d7203ba88b0c0..e76b26095eef2 100644
--- a/drivers/gpu/drm/i915/gt/uc/intel_guc.h
+++ b/drivers/gpu/drm/i915/gt/uc/intel_guc.h
@@ -536,4 +536,5 @@ void intel_guc_dump_time_info(struct intel_guc *guc, struct drm_printer *p);
 
 int intel_guc_sched_disable_gucid_threshold_max(struct intel_guc *guc);
 
+void wake_up_all_tlb_invalidate(struct intel_guc *guc);
 #endif
diff --git a/drivers/gpu/drm/i915/gt/uc/intel_guc_submission.c b/drivers/gpu/drm/i915/gt/uc/intel_guc_submission.c
index 12f79abd889ce..a023f8d303540 100644
--- a/drivers/gpu/drm/i915/gt/uc/intel_guc_submission.c
+++ b/drivers/gpu/drm/i915/gt/uc/intel_guc_submission.c
@@ -32,6 +32,7 @@
 
 #include "i915_drv.h"
 #include "i915_reg.h"
+#include "i915_irq.h"
 #include "i915_trace.h"
 
 /**
@@ -1796,13 +1797,23 @@ static void __guc_reset_context(struct intel_context *ce, intel_engine_mask_t st
 	intel_context_put(parent);
 }
 
-void intel_guc_submission_reset(struct intel_guc *guc, intel_engine_mask_t stalled)
+void wake_up_all_tlb_invalidate(struct intel_guc *guc)
 {
 	struct intel_guc_tlb_wait *wait;
+	unsigned long i;
+
+	if (!HAS_GUC_TLB_INVALIDATION(guc_to_gt(guc)->i915))
+		return;
+	xa_for_each(&guc->tlb_lookup, i, wait) {
+		wake_up(&wait->wq);
+	}
+}
+
+void intel_guc_submission_reset(struct intel_guc *guc, intel_engine_mask_t stalled)
+{
 	struct intel_context *ce;
 	unsigned long index;
 	unsigned long flags;
-	unsigned long i;
 
 	if (unlikely(!guc_submission_initialized(guc))) {
 		/* Reset called during driver load? GuC not yet initialised! */
@@ -1833,9 +1844,7 @@ void intel_guc_submission_reset(struct intel_guc *guc, intel_engine_mask_t stall
 	 * The full GT reset will have cleared the TLB caches and flushed the
 	 * G2H message queue; we can release all the blocked waiters.
 	 */
-	xa_for_each(&guc->tlb_lookup, i, wait) {
-		wake_up(&wait->wq);
-	}
+	wake_up_all_tlb_invalidate(guc);
 }
 
 static void guc_cancel_context_requests(struct intel_context *ce)
@@ -1931,6 +1940,12 @@ void intel_guc_submission_cancel_requests(struct intel_guc *guc)
 
 	/* GuC is blown away, drop all references to contexts */
 	xa_destroy(&guc->context_lookup);
+
+	/*
+	 * Wedged GT won't respond to any TLB invalidation request. Simply
+	 * release all the blocked waiters.
+	 */
+	wake_up_all_tlb_invalidate(guc);
 }
 
 void intel_guc_submission_reset_finish(struct intel_guc *guc)
@@ -4746,6 +4761,14 @@ static long must_wait_woken(struct wait_queue_entry *wq_entry, long timeout)
 	return timeout;
 }
 
+static bool intel_gt_is_enabled(const struct intel_gt *gt)
+{
+	/* Check if GT is wedged or suspended */
+	if (intel_gt_is_wedged(gt) || !intel_irqs_enabled(gt->i915))
+		return false;
+	return true;
+}
+
 static int guc_send_invalidate_tlb(struct intel_guc *guc, u32 type)
 {
 	struct intel_guc_tlb_wait _wq, *wq = &_wq;
@@ -4763,7 +4786,8 @@ static int guc_send_invalidate_tlb(struct intel_guc *guc, u32 type)
 	};
 	u32 size = ARRAY_SIZE(action);
 
-	if (!intel_guc_ct_enabled(&guc->ct))
+	if (!intel_gt_is_enabled(gt) ||
+	    !intel_guc_ct_enabled(&guc->ct))
 		return -EINVAL;
 
 	init_waitqueue_head(&_wq.wq);
@@ -4806,7 +4830,8 @@ static int guc_send_invalidate_tlb(struct intel_guc *guc, u32 type)
 	 * requests that can be queued in CT buffer.
 	 */
 #define OUTSTANDING_GUC_TIMEOUT_PERIOD  (HZ * 2)
-	if (!must_wait_woken(&wait, OUTSTANDING_GUC_TIMEOUT_PERIOD)) {
+	if (intel_gt_is_enabled(gt) &&
+	    !must_wait_woken(&wait, OUTSTANDING_GUC_TIMEOUT_PERIOD)) {
 		gt_err(gt,
 		       "TLB invalidation response timed out for seqno %u\n", seqno);
 		err = -ETIME;
diff --git a/drivers/gpu/drm/i915/i915_driver.c b/drivers/gpu/drm/i915/i915_driver.c
index ccbb2834cde07..0c9d9826d2f41 100644
--- a/drivers/gpu/drm/i915/i915_driver.c
+++ b/drivers/gpu/drm/i915/i915_driver.c
@@ -72,6 +72,7 @@
 #include "gt/intel_gt.h"
 #include "gt/intel_gt_pm.h"
 #include "gt/intel_rc6.h"
+#include "gt/intel_tlb.h"
 
 #include "pxp/intel_pxp.h"
 #include "pxp/intel_pxp_debugfs.h"
@@ -1093,6 +1094,9 @@ static int i915_drm_suspend(struct drm_device *dev)
 	intel_dp_mst_suspend(dev_priv);
 
 	intel_runtime_pm_disable_interrupts(dev_priv);
+
+	intel_gt_tlb_suspend_all(dev_priv);
+
 	intel_hpd_cancel_work(dev_priv);
 
 	intel_suspend_encoders(dev_priv);
@@ -1264,6 +1268,8 @@ static int i915_drm_resume(struct drm_device *dev)
 
 	intel_gvt_resume(dev_priv);
 
+	intel_gt_tlb_resume_all(dev_priv);
+
 	enable_rpm_wakeref_asserts(&dev_priv->runtime_pm);
 
 	return 0;
