qcacmn: Fix the buffer replenish ring for REO errors

Currently buffers reaped in REO exception ring handler are being
replenished into 5G MAC ring always.
Fix this by using appropriate MAC ring for replenish

Change-Id: I04f5a1179a7df4b018b6a0b435e2a0421ef534e5

dp/wifi3.0/dp_rx_defrag.c

@@ -1609,8 +1609,7 @@ end:
  */
 uint32_t dp_rx_frag_handle(struct dp_soc *soc, void *ring_desc,
 		struct hal_rx_mpdu_desc_info *mpdu_desc_info,
-		union dp_rx_desc_list_elem_t **head,
-		union dp_rx_desc_list_elem_t **tail,
+		uint8_t *mac_id,
 		uint32_t quota)
 {
 	uint32_t rx_bufs_used = 0;
@@ -1620,6 +1619,7 @@ uint32_t dp_rx_frag_handle(struct dp_soc *soc, void *ring_desc,
 	qdf_nbuf_t msdu = NULL;
 	uint32_t tid, msdu_len;
 	int idx, rx_bfs = 0;
+	struct dp_pdev *pdev;
 	QDF_STATUS status;
 
 	qdf_assert(soc);
@@ -1653,7 +1653,11 @@ uint32_t dp_rx_frag_handle(struct dp_soc *soc, void *ring_desc,
 			dp_rx_cookie_2_va_rxdma_buf(soc,
 				msdu_list.sw_cookie[idx]);
 
-		qdf_assert(rx_desc);
+		qdf_assert_always(rx_desc);
+
+		/* all buffers in MSDU link belong to same pdev */
+		pdev = soc->pdev_list[rx_desc->pool_id];
+		*mac_id = rx_desc->pool_id;
 
 		msdu = rx_desc->nbuf;
 
@@ -1673,8 +1677,10 @@ uint32_t dp_rx_frag_handle(struct dp_soc *soc, void *ring_desc,
 
 		/* Process fragment-by-fragment */
 		status = dp_rx_defrag_store_fragment(soc, ring_desc,
-				head, tail, mpdu_desc_info,
-				tid, rx_desc, &rx_bfs);
+						     &pdev->free_list_head,
+						     &pdev->free_list_tail,
+						     mpdu_desc_info,
+						     tid, rx_desc, &rx_bfs);
 
 		if (rx_bfs)
 			rx_bufs_used++;