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| author |   Jason Gunthorpe <jgg@mellanox.com> | 2020-01-08 20:05:34 +0200 |
|---|---|---|
| committer | Jason Gunthorpe <jgg@mellanox.com> | 2020-01-16 15:55:45 -0400 |
| commit | a1123418ba1078037d9fecb72573ff7222dfe201 (patch) | |
| tree | a4e50f11d441719574089c2d0bd7e0d5c3aefde7 /include/uapi/rdma | |
| parent | RDMA/core: Remove ucontext_lock from the uverbs_destry_ufile_hw() path (diff) | |
| download | wireguard-linux-a1123418ba1078037d9fecb72573ff7222dfe201.tar.xz wireguard-linux-a1123418ba1078037d9fecb72573ff7222dfe201.zip | |
RDMA/uverbs: Add ioctl command to get a device context
Allow future extensions of the get context command through the uverbs
ioctl kabi.
Unlike the uverbs version this does not return an async_fd as well, that
has to be done with another command.
Link: https://lore.kernel.org/r/1578506740-22188-5-git-send-email-yishaih@mellanox.com
Signed-off-by: Yishai Hadas <yishaih@mellanox.com>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
Diffstat (limited to 'include/uapi/rdma')
| -rw-r--r-- | include/uapi/rdma/ib_user_ioctl_cmds.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/include/uapi/rdma/ib_user_ioctl_cmds.h b/include/uapi/rdma/ib_user_ioctl_cmds.h index 498955c576f3..da6c63c8cd32 100644 --- a/include/uapi/rdma/ib_user_ioctl_cmds.h +++ b/include/uapi/rdma/ib_user_ioctl_cmds.h @@ -68,6 +68,7 @@ enum uverbs_methods_device { UVERBS_METHOD_INVOKE_WRITE, UVERBS_METHOD_INFO_HANDLES, UVERBS_METHOD_QUERY_PORT, + UVERBS_METHOD_GET_CONTEXT, }; enum uverbs_attrs_invoke_write_cmd_attr_ids { @@ -81,6 +82,10 @@ enum uverbs_attrs_query_port_cmd_attr_ids { UVERBS_ATTR_QUERY_PORT_RESP, }; +enum uverbs_attrs_get_context_attr_ids { + UVERBS_ATTR_GET_CONTEXT_NUM_COMP_VECTORS, +}; + enum uverbs_attrs_create_cq_cmd_attr_ids { UVERBS_ATTR_CREATE_CQ_HANDLE, UVERBS_ATTR_CREATE_CQ_CQE, |