common/sfc_efx/base: add missing MCDI response length checks

[dpdk.git] / drivers / common / sfc_efx / base / efx_mac.c

diff --git a/drivers/common/sfc_efx/base/efx_mac.c b/drivers/common/sfc_efx/base/efx_mac.c
index ae23aad..c51e86b 100644 (file)
--- a/drivers/common/sfc_efx/base/efx_mac.c
+++ b/drivers/common/sfc_efx/base/efx_mac.c
@@ -1,6 +1,6 @@
 /* SPDX-License-Identifier: BSD-3-Clause
  *
- * Copyright(c) 2019-2020 Xilinx, Inc.
+ * Copyright(c) 2019-2021 Xilinx, Inc.
  * Copyright(c) 2007-2019 Solarflare Communications Inc.
  */
 
@@ -64,6 +64,31 @@ static const efx_mac_ops_t   __efx_mac_ef10_ops = {
 };
 #endif /* EFX_OPTS_EF10() */
 
+#if EFSYS_OPT_RIVERHEAD
+static const efx_mac_ops_t     __efx_mac_rhead_ops = {
+       ef10_mac_poll,                          /* emo_poll */
+       ef10_mac_up,                            /* emo_up */
+       ef10_mac_addr_set,                      /* emo_addr_set */
+       ef10_mac_pdu_set,                       /* emo_pdu_set */
+       ef10_mac_pdu_get,                       /* emo_pdu_get */
+       ef10_mac_reconfigure,                   /* emo_reconfigure */
+       ef10_mac_multicast_list_set,            /* emo_multicast_list_set */
+       ef10_mac_filter_default_rxq_set,        /* emo_filter_default_rxq_set */
+       ef10_mac_filter_default_rxq_clear,
+                                       /* emo_filter_default_rxq_clear */
+#if EFSYS_OPT_LOOPBACK
+       ef10_mac_loopback_set,                  /* emo_loopback_set */
+#endif /* EFSYS_OPT_LOOPBACK */
+#if EFSYS_OPT_MAC_STATS
+       ef10_mac_stats_get_mask,                /* emo_stats_get_mask */
+       efx_mcdi_mac_stats_clear,               /* emo_stats_clear */
+       efx_mcdi_mac_stats_upload,              /* emo_stats_upload */
+       efx_mcdi_mac_stats_periodic,            /* emo_stats_periodic */
+       ef10_mac_stats_update                   /* emo_stats_update */
+#endif /* EFSYS_OPT_MAC_STATS */
+};
+#endif /* EFSYS_OPT_RIVERHEAD */
+
        __checkReturn                   efx_rc_t
 efx_mac_pdu_set(
        __in                            efx_nic_t *enp,
@@ -873,6 +898,13 @@ efx_mac_select(
                break;
 #endif /* EFSYS_OPT_MEDFORD2 */
 
+#if EFSYS_OPT_RIVERHEAD
+       case EFX_FAMILY_RIVERHEAD:
+               emop = &__efx_mac_rhead_ops;
+               type = EFX_MAC_RIVERHEAD;
+               break;
+#endif /* EFSYS_OPT_RIVERHEAD */
+
        default:
                rc = EINVAL;
                goto fail1;