diff --git a/drivers/gpu/drm/i915/gt/intel_migrate.c b/drivers/gpu/drm/i915/gt/intel_migrate.c
index b6c5a0102bc2..ddc7df3de9bc 100644
--- a/drivers/gpu/drm/i915/gt/intel_migrate.c
+++ b/drivers/gpu/drm/i915/gt/intel_migrate.c
@@ -651,6 +651,65 @@ static int emit_copy(struct i915_request *rq,
 	return 0;
 }
 
+static int scatter_list_length(struct scatterlist *sg)
+{
+	int len = 0;
+
+	while (sg && sg_dma_len(sg)) {
+		len += sg_dma_len(sg);
+		sg = sg_next(sg);
+	};
+
+	return len;
+}
+
+static void
+calculate_chunk_sz(struct drm_i915_private *i915, bool src_is_lmem,
+		   int *src_sz, int *ccs_sz, u32 bytes_to_cpy,
+		   u32 ccs_bytes_to_cpy)
+{
+	if (ccs_bytes_to_cpy) {
+		/*
+		 * We can only copy the ccs data corresponding to
+		 * the CHUNK_SZ of lmem which is
+		 * GET_CCS_BYTES(i915, CHUNK_SZ))
+		 */
+		*ccs_sz = min_t(int, ccs_bytes_to_cpy, GET_CCS_BYTES(i915, CHUNK_SZ));
+
+		if (!src_is_lmem)
+			/*
+			 * When CHUNK_SZ is passed all the pages upto CHUNK_SZ
+			 * will be taken for the blt. in Flat-ccs supported
+			 * platform Smem obj will have more pages than required
+			 * for main meory hence limit it to the required size
+			 * for main memory
+			 */
+			*src_sz = min_t(int, bytes_to_cpy, CHUNK_SZ);
+	} else { /* ccs handling is not required */
+		*src_sz = CHUNK_SZ;
+	}
+}
+
+static void get_ccs_sg_sgt(struct sgt_dma *it, u32 bytes_to_cpy)
+{
+	u32 len;
+
+	do {
+		GEM_BUG_ON(!it->sg || !sg_dma_len(it->sg));
+		len = it->max - it->dma;
+		if (len > bytes_to_cpy) {
+			it->dma += bytes_to_cpy;
+			break;
+		}
+
+		bytes_to_cpy -= len;
+
+		it->sg = __sg_next(it->sg);
+		it->dma = sg_dma_address(it->sg);
+		it->max = it->dma + sg_dma_len(it->sg);
+	} while (bytes_to_cpy);
+}
+
 int
 intel_context_migrate_copy(struct intel_context *ce,
 			   const struct i915_deps *deps,
@@ -662,9 +721,15 @@ intel_context_migrate_copy(struct intel_context *ce,
 			   bool dst_is_lmem,
 			   struct i915_request **out)
 {
-	struct sgt_dma it_src = sg_sgt(src), it_dst = sg_sgt(dst);
+	struct sgt_dma it_src = sg_sgt(src), it_dst = sg_sgt(dst), it_ccs;
+	struct drm_i915_private *i915 = ce->engine->i915;
+	u32 ccs_bytes_to_cpy = 0, bytes_to_cpy;
+	enum i915_cache_level ccs_cache_level;
+	int src_sz, dst_sz, ccs_sz;
 	u32 src_offset, dst_offset;
+	u8 src_access, dst_access;
 	struct i915_request *rq;
+	bool ccs_is_src;
 	int err;
 
 	GEM_BUG_ON(ce->vm != ce->engine->gt->migrate.context->vm);
@@ -672,6 +737,38 @@ intel_context_migrate_copy(struct intel_context *ce,
 
 	GEM_BUG_ON(ce->ring->size < SZ_64K);
 
+	src_sz = scatter_list_length(src);
+	bytes_to_cpy = src_sz;
+
+	if (HAS_FLAT_CCS(i915) && src_is_lmem ^ dst_is_lmem) {
+		src_access = !src_is_lmem && dst_is_lmem;
+		dst_access = !src_access;
+
+		dst_sz = scatter_list_length(dst);
+		if (src_is_lmem) {
+			it_ccs = it_dst;
+			ccs_cache_level = dst_cache_level;
+			ccs_is_src = false;
+		} else if (dst_is_lmem) {
+			bytes_to_cpy = dst_sz;
+			it_ccs = it_src;
+			ccs_cache_level = src_cache_level;
+			ccs_is_src = true;
+		}
+
+		/*
+		 * When there is a eviction of ccs needed smem will have the
+		 * extra pages for the ccs data
+		 *
+		 * TO-DO: Want to move the size mismatch check to a WARN_ON,
+		 * but still we have some requests of smem->lmem with same size.
+		 * Need to fix it.
+		 */
+		ccs_bytes_to_cpy = src_sz != dst_sz ? GET_CCS_BYTES(i915, bytes_to_cpy) : 0;
+		if (ccs_bytes_to_cpy)
+			get_ccs_sg_sgt(&it_ccs, bytes_to_cpy);
+	}
+
 	src_offset = 0;
 	dst_offset = CHUNK_SZ;
 	if (HAS_64K_PAGES(ce->engine->i915)) {
@@ -713,8 +810,11 @@ intel_context_migrate_copy(struct intel_context *ce,
 		if (err)
 			goto out_rq;
 
+		calculate_chunk_sz(i915, src_is_lmem, &src_sz, &ccs_sz,
+				   bytes_to_cpy, ccs_bytes_to_cpy);
+
 		len = emit_pte(rq, &it_src, src_cache_level, src_is_lmem,
-			       src_offset, CHUNK_SZ);
+			       src_offset, src_sz);
 		if (len <= 0) {
 			err = len;
 			goto out_rq;
@@ -731,7 +831,46 @@ intel_context_migrate_copy(struct intel_context *ce,
 		if (err)
 			goto out_rq;
 
-		err = emit_copy(rq, dst_offset, src_offset, len);
+		err = emit_copy(rq, dst_offset,	src_offset, len);
+		if (err)
+			goto out_rq;
+
+		bytes_to_cpy -= len;
+
+		if (ccs_bytes_to_cpy) {
+			err = rq->engine->emit_flush(rq, EMIT_INVALIDATE);
+			if (err)
+				goto out_rq;
+
+			err = emit_pte(rq, &it_ccs, ccs_cache_level, false,
+				       ccs_is_src ? src_offset : dst_offset,
+				       ccs_sz);
+
+			err = rq->engine->emit_flush(rq, EMIT_INVALIDATE);
+			if (err)
+				goto out_rq;
+
+			/*
+			 * Using max of src_sz and dst_sz, as we need to
+			 * pass the lmem size corresponding to the ccs
+			 * blocks we need to handle.
+			 */
+			ccs_sz = max_t(int, ccs_is_src ? ccs_sz : src_sz,
+				       ccs_is_src ? dst_sz : ccs_sz);
+
+			err = emit_copy_ccs(rq, dst_offset, dst_access,
+					    src_offset, src_access, ccs_sz);
+			if (err)
+				goto out_rq;
+
+			err = rq->engine->emit_flush(rq, EMIT_INVALIDATE);
+			if (err)
+				goto out_rq;
+
+			/* Converting back to ccs bytes */
+			ccs_sz = GET_CCS_BYTES(rq->engine->i915, ccs_sz);
+			ccs_bytes_to_cpy -= ccs_sz;
+		}
 
 		/* Arbitration is re-enabled between requests. */
 out_rq:
@@ -739,9 +878,25 @@ intel_context_migrate_copy(struct intel_context *ce,
 			i915_request_put(*out);
 		*out = i915_request_get(rq);
 		i915_request_add(rq);
-		if (err || !it_src.sg || !sg_dma_len(it_src.sg))
+
+		if (err)
 			break;
 
+		if (!bytes_to_cpy && !ccs_bytes_to_cpy) {
+			if (src_is_lmem)
+				WARN_ON(it_src.sg && sg_dma_len(it_src.sg));
+			else
+				WARN_ON(it_dst.sg && sg_dma_len(it_dst.sg));
+			break;
+		}
+
+		if (WARN_ON(!it_src.sg || !sg_dma_len(it_src.sg) ||
+			    !it_dst.sg || !sg_dma_len(it_dst.sg) ||
+			    !it_ccs.sg || !sg_dma_len(it_ccs.sg))) {
+			err = -EINVAL;
+			break;
+		}
+
 		cond_resched();
 	} while (1);
 
