net/i40e: fix boundary check in RSS config

[dpdk.git] / drivers / net / ena / base / ena_defs / ena_admin_defs.h

diff --git a/drivers/net/ena/base/ena_defs/ena_admin_defs.h b/drivers/net/ena/base/ena_defs/ena_admin_defs.h
index fb4d4d0..6d266c4 100644 (file)
--- a/drivers/net/ena/base/ena_defs/ena_admin_defs.h
+++ b/drivers/net/ena/base/ena_defs/ena_admin_defs.h
@@ -1,5 +1,5 @@
 /* SPDX-License-Identifier: BSD-3-Clause
- * Copyright (c) 2015-2019 Amazon.com, Inc. or its affiliates.
+ * Copyright (c) 2015-2020 Amazon.com, Inc. or its affiliates.
  * All rights reserved.
  */
 
@@ -469,6 +469,36 @@ enum ena_admin_llq_stride_ctrl {
        ENA_ADMIN_MULTIPLE_DESCS_PER_ENTRY          = 2,
 };
 
+enum ena_admin_accel_mode_feat {
+       ENA_ADMIN_DISABLE_META_CACHING              = 0,
+       ENA_ADMIN_LIMIT_TX_BURST                    = 1,
+};
+
+struct ena_admin_accel_mode_get {
+       /* bit field of enum ena_admin_accel_mode_feat */
+       uint16_t supported_flags;
+
+       /* maximum burst size between two doorbells. The size is in bytes */
+       uint16_t max_tx_burst_size;
+};
+
+struct ena_admin_accel_mode_set {
+       /* bit field of enum ena_admin_accel_mode_feat */
+       uint16_t enabled_flags;
+
+       uint16_t reserved;
+};
+
+struct ena_admin_accel_mode_req {
+       union {
+               uint32_t raw[2];
+
+               struct ena_admin_accel_mode_get get;
+
+               struct ena_admin_accel_mode_set set;
+       } u;
+};
+
 struct ena_admin_feature_llq_desc {
        uint32_t max_llq_num;
 
@@ -514,10 +544,13 @@ struct ena_admin_feature_llq_desc {
        /* the stride control the driver selected to use */
        uint16_t descriptors_stride_ctrl_enabled;
 
-       /* Maximum size in bytes taken by llq entries in a single tx burst.
-        * Set to 0 when there is no such limit.
+       /* reserved */
+       uint32_t reserved1;
+
+       /* accelerated low latency queues requirement. Driver needs to
+        * support those requirements in order to use accelerated LLQ
         */
-       uint32_t max_tx_burst_size;
+       struct ena_admin_accel_mode_req accel_mode;
 };
 
 struct ena_admin_queue_ext_feature_fields {