net/mlx5: fix initialization of steering registers

[dpdk.git] / drivers / net / sfc / base / efx_filter.c

diff --git a/drivers/net/sfc/base/efx_filter.c b/drivers/net/sfc/base/efx_filter.c
index 575f622..3310b73 100644 (file)
--- a/drivers/net/sfc/base/efx_filter.c
+++ b/drivers/net/sfc/base/efx_filter.c
@@ -1,7 +1,7 @@
 /* SPDX-License-Identifier: BSD-3-Clause
  *
- * Copyright (c) 2007-2018 Solarflare Communications Inc.
- * All rights reserved.
+ * Copyright(c) 2019-2020 Xilinx, Inc.
+ * Copyright(c) 2007-2019 Solarflare Communications Inc.
  */
 
 #include "efx.h"
@@ -28,7 +28,7 @@ static        __checkReturn   efx_rc_t
 siena_filter_add(
        __in            efx_nic_t *enp,
        __inout         efx_filter_spec_t *spec,
-       __in            boolean_t may_replace);
+       __in            efx_filter_replacement_policy_t policy);
 
 static __checkReturn   efx_rc_t
 siena_filter_delete(
@@ -93,8 +93,16 @@ efx_filter_insert(
                goto fail2;
        }
 
-       return (efop->efo_add(enp, spec, B_FALSE));
+       if (spec->efs_priority == EFX_FILTER_PRI_AUTO) {
+               rc = EINVAL;
+               goto fail3;
+       }
 
+       return (efop->efo_add(enp, spec,
+           EFX_FILTER_REPLACEMENT_HIGHER_PRIORITY));
+
+fail3:
+       EFSYS_PROBE(fail3);
 fail2:
        EFSYS_PROBE(fail2);
 fail1:
@@ -1437,7 +1445,7 @@ static     __checkReturn  efx_rc_t
 siena_filter_add(
        __in            efx_nic_t *enp,
        __inout         efx_filter_spec_t *spec,
-       __in            boolean_t may_replace)
+       __in            efx_filter_replacement_policy_t policy)
 {
        efx_rc_t rc;
        siena_filter_spec_t sf_spec;
@@ -1478,9 +1486,17 @@ siena_filter_add(
        saved_sf_spec = &sftp->sft_spec[filter_idx];
 
        if (siena_filter_test_used(sftp, filter_idx)) {
-               if (may_replace == B_FALSE) {
+               /* All Siena filter are considered the same priority */
+               switch (policy) {
+               case EFX_FILTER_REPLACEMENT_NEVER:
+               case EFX_FILTER_REPLACEMENT_HIGHER_PRIORITY:
                        rc = EEXIST;
                        goto fail4;
+               case EFX_FILTER_REPLACEMENT_HIGHER_OR_EQUAL_PRIORITY:
+                       break;
+               default:
+                       EFSYS_ASSERT(0);
+                       break;
                }
        }
        siena_filter_set_used(sftp, filter_idx);