diff options
| author | Michael Margolin <mrgolin@amazon.com> | 2022-08-18 16:04:49 +0200 |
|---|---|---|
| committer | Leon Romanovsky <leonro@nvidia.com> | 2022-08-21 11:35:59 +0200 |
| commit | dc13fbf79ec8f983fc398cd200ed12973f390957 (patch) | |
| tree | c3eb939641374caafc6d0b647a4f62fbace1956a /include/uapi/rdma | |
| parent | RDMA/rtrs-clt: Output sg index when warning on (diff) | |
| download | linux-dc13fbf79ec8f983fc398cd200ed12973f390957.tar.xz linux-dc13fbf79ec8f983fc398cd200ed12973f390957.zip | |
RDMA/efa: Support CQ receive entries with source GID
Add a parameter for create CQ admin command to set source address on
receive completion descriptors. Report capability for this feature
through query device verb.
Link: https://lore.kernel.org/r/20220818140449.414-1-mrgolin@amazon.com
Reviewed-by: Firas Jahjah <firasj@amazon.com>
Reviewed-by: Yossi Leybovich <sleybo@amazon.com>
Signed-off-by: Daniel Kranzdorf <dkkranzd@amazon.com>
Signed-off-by: Michael Margolin <mrgolin@amazon.com>
Signed-off-by: Leon Romanovsky <leon@kernel.org>
Diffstat (limited to 'include/uapi/rdma')
| -rw-r--r-- | include/uapi/rdma/efa-abi.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/include/uapi/rdma/efa-abi.h b/include/uapi/rdma/efa-abi.h index 08035ccf1fff..163ac79556d6 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 2018-2021 Amazon.com, Inc. or its affiliates. All rights reserved. + * Copyright 2018-2022 Amazon.com, Inc. or its affiliates. All rights reserved. */ #ifndef EFA_ABI_USER_H @@ -54,6 +54,7 @@ struct efa_ibv_alloc_pd_resp { enum { EFA_CREATE_CQ_WITH_COMPLETION_CHANNEL = 1 << 0, + EFA_CREATE_CQ_WITH_SGID = 1 << 1, }; struct efa_ibv_create_cq { @@ -118,6 +119,7 @@ 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, + EFA_QUERY_DEVICE_CAPS_CQ_WITH_SGID = 1 << 3, }; struct efa_ibv_ex_query_device_resp { |