1 files changed, 31 insertions, 17 deletions

diff --git a/drivers/net/ethernet/sfc/ef10.c b/drivers/net/ethernet/sfc/ef10.c
index 230fabd..b0c6c61 100644
--- a/drivers/net/ethernet/sfc/ef10.c
+++ b/drivers/net/ethernet/sfc/ef10.c
@@ -3833,13 +3833,12 @@ static void efx_ef10_filter_table_remove(struct efx_nic *efx)
 			       MC_CMD_FILTER_OP_IN_OP_UNSUBSCRIBE);
 		MCDI_SET_QWORD(inbuf, FILTER_OP_IN_HANDLE,
 			       table->entry[filter_idx].handle);
-		rc = efx_mcdi_rpc(efx, MC_CMD_FILTER_OP, inbuf, sizeof(inbuf),
-				  NULL, 0, NULL);
+		rc = efx_mcdi_rpc_quiet(efx, MC_CMD_FILTER_OP, inbuf,
+					sizeof(inbuf), NULL, 0, NULL);
 		if (rc)
-			netdev_WARN(efx->net_dev,
-				    "filter_idx=%#x handle=%#llx\n",
-				    filter_idx,
-				    table->entry[filter_idx].handle);
+			netif_info(efx, drv, efx->net_dev,
+				   "%s: filter %04x remove failed\n",
+				   __func__, filter_idx);
 		kfree(spec);
 	}
 
@@ -3848,11 +3847,14 @@ static void efx_ef10_filter_table_remove(struct efx_nic *efx)
 }
 
 #define EFX_EF10_FILTER_DO_MARK_OLD(id) \
-		if (id != EFX_EF10_FILTER_ID_INVALID) { \
-			filter_idx = efx_ef10_filter_get_unsafe_id(efx, id); \
-			WARN_ON(!table->entry[filter_idx].spec); \
-			table->entry[filter_idx].spec |= EFX_EF10_FILTER_FLAG_AUTO_OLD; \
-		}
+	if (id != EFX_EF10_FILTER_ID_INVALID) { \
+		filter_idx = efx_ef10_filter_get_unsafe_id(efx, id); \
+		if (!table->entry[filter_idx].spec) \
+			netif_dbg(efx, drv, efx->net_dev, \
+				  "%s: marked null spec old %04x:%04x\n", \
+				  __func__, id, filter_idx); \
+		table->entry[filter_idx].spec |= EFX_EF10_FILTER_FLAG_AUTO_OLD;\
+	}
 static void efx_ef10_filter_mark_old(struct efx_nic *efx)
 {
 	struct efx_ef10_filter_table *table = efx->filter_state;
@@ -4070,19 +4072,31 @@ static int efx_ef10_filter_insert_def(struct efx_nic *efx, bool multicast,
 static void efx_ef10_filter_remove_old(struct efx_nic *efx)
 {
 	struct efx_ef10_filter_table *table = efx->filter_state;
-	bool remove_failed = false;
+	int remove_failed = 0;
+	int remove_noent = 0;
+	int rc;
 	int i;
 
 	for (i = 0; i < HUNT_FILTER_TBL_ROWS; i++) {
 		if (ACCESS_ONCE(table->entry[i].spec) &
 		    EFX_EF10_FILTER_FLAG_AUTO_OLD) {
-			if (efx_ef10_filter_remove_internal(
-				    efx, 1U << EFX_FILTER_PRI_AUTO,
-				    i, true) < 0)
-				remove_failed = true;
+			rc = efx_ef10_filter_remove_internal(efx,
+					1U << EFX_FILTER_PRI_AUTO, i, true);
+			if (rc == -ENOENT)
+				remove_noent++;
+			else if (rc)
+				remove_failed++;
 		}
 	}
-	WARN_ON(remove_failed);
+
+	if (remove_failed)
+		netif_info(efx, drv, efx->net_dev,
+			   "%s: failed to remove %d filters\n",
+			   __func__, remove_failed);
+	if (remove_noent)
+		netif_info(efx, drv, efx->net_dev,
+			   "%s: failed to remove %d non-existent filters\n",
+			   __func__, remove_noent);
 }
 
 static int efx_ef10_vport_set_mac_address(struct efx_nic *efx)