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authorMatan Barak <matanb@mellanox.com>2018-03-28 09:27:48 +0300
committerJason Gunthorpe <jgg@mellanox.com>2018-04-04 21:06:26 +0300
commit7d12f8d5a1645275dd452138bf1fe478be736704 (patch)
treea353cd8719a3998141d4d9f1744d2a40543ba096 /include/uapi/rdma/ib_user_ioctl_cmds.h
parent21e82d3e1dcf9ce61ae387ca1a507cf53665336a (diff)
downloadlinux-7d12f8d5a1645275dd452138bf1fe478be736704.tar.xz
IB/uverbs: Add modify ESP flow_action
flow_actions of ESP type could be modified during runtime. This could be common for example when ESN should be changed. Adding a new UVERBS_FLOW_ACTION_ESP_MODIFY method for changing ESP parameters of an existing ESP flow_action. The new method uses the UVERBS_FLOW_ACTION_ESP_CREATE attributes, but adds a new IB_FLOW_ACTION_ESP_FLAGS_MOD_ESP_ATTRS which means ESP_ATTRS should be changed. In addition, we add a new FLOW_ACTION_ESP_REPLAY_NONE replay type that could be used when one wants to disable a replay protection over a specific flow_action. Reviewed-by: Yishai Hadas <yishaih@mellanox.com> Signed-off-by: Matan Barak <matanb@mellanox.com> Signed-off-by: Leon Romanovsky <leonro@mellanox.com> Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
Diffstat (limited to 'include/uapi/rdma/ib_user_ioctl_cmds.h')
-rw-r--r--include/uapi/rdma/ib_user_ioctl_cmds.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/include/uapi/rdma/ib_user_ioctl_cmds.h b/include/uapi/rdma/ib_user_ioctl_cmds.h
index d3a2c03ea4a8..500b64a444ad 100644
--- a/include/uapi/rdma/ib_user_ioctl_cmds.h
+++ b/include/uapi/rdma/ib_user_ioctl_cmds.h
@@ -97,6 +97,7 @@ enum uverbs_methods_cq {
enum uverbs_methods_actions_flow_action_ops {
UVERBS_METHOD_FLOW_ACTION_ESP_CREATE,
UVERBS_METHOD_FLOW_ACTION_DESTROY,
+ UVERBS_METHOD_FLOW_ACTION_ESP_MODIFY,
};
#endif