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Diffstat (limited to 'include/uapi/rdma/efa-abi.h')
-rw-r--r--include/uapi/rdma/efa-abi.h18
1 files changed, 15 insertions, 3 deletions
diff --git a/include/uapi/rdma/efa-abi.h b/include/uapi/rdma/efa-abi.h
index f89fbb5b1e8d..08035ccf1fff 100644
--- a/include/uapi/rdma/efa-abi.h
+++ b/include/uapi/rdma/efa-abi.h
@@ -1,6 +1,6 @@
/* SPDX-License-Identifier: ((GPL-2.0 WITH Linux-syscall-note) OR BSD-2-Clause) */
/*
- * Copyright 2018-2020 Amazon.com, Inc. or its affiliates. All rights reserved.
+ * Copyright 2018-2021 Amazon.com, Inc. or its affiliates. All rights reserved.
*/
#ifndef EFA_ABI_USER_H
@@ -52,11 +52,20 @@ struct efa_ibv_alloc_pd_resp {
__u8 reserved_30[2];
};
+enum {
+ EFA_CREATE_CQ_WITH_COMPLETION_CHANNEL = 1 << 0,
+};
+
struct efa_ibv_create_cq {
__u32 comp_mask;
__u32 cq_entry_size;
__u16 num_sub_cqs;
- __u8 reserved_50[6];
+ __u8 flags;
+ __u8 reserved_58[5];
+};
+
+enum {
+ EFA_CREATE_CQ_RESP_DB_OFF = 1 << 0,
};
struct efa_ibv_create_cq_resp {
@@ -65,7 +74,9 @@ struct efa_ibv_create_cq_resp {
__aligned_u64 q_mmap_key;
__aligned_u64 q_mmap_size;
__u16 cq_idx;
- __u8 reserved_d0[6];
+ __u8 reserved_d0[2];
+ __u32 db_off;
+ __aligned_u64 db_mmap_key;
};
enum {
@@ -106,6 +117,7 @@ struct efa_ibv_create_ah_resp {
enum {
EFA_QUERY_DEVICE_CAPS_RDMA_READ = 1 << 0,
EFA_QUERY_DEVICE_CAPS_RNR_RETRY = 1 << 1,
+ EFA_QUERY_DEVICE_CAPS_CQ_NOTIFICATIONS = 1 << 2,
};
struct efa_ibv_ex_query_device_resp {