From 0b24e5ac93c2d0792ba8604e9f64e0b564d5f23e Mon Sep 17 00:00:00 2001 From: Majd Dibbiny Date: Sun, 17 Apr 2016 17:19:34 +0300 Subject: IB/core: Add extended device capability flags Since all the uverbs device_cap_flags are occupied, we need a place to expose more device capabilities. This patch adds a new 64 bit device_cap_flags_ex to expose new device capabilities. The lower 32 bits will be identical to the original device_cap_flags, The upper 32 bits will be new capabilities. Signed-off-by: Majd Dibbiny Signed-off-by: Matan Barak Signed-off-by: Doug Ledford --- include/uapi/rdma/ib_user_verbs.h | 1 + 1 file changed, 1 insertion(+) (limited to 'include/uapi/rdma') diff --git a/include/uapi/rdma/ib_user_verbs.h b/include/uapi/rdma/ib_user_verbs.h index 8126c143a519..b6543d73d20a 100644 --- a/include/uapi/rdma/ib_user_verbs.h +++ b/include/uapi/rdma/ib_user_verbs.h @@ -226,6 +226,7 @@ struct ib_uverbs_ex_query_device_resp { struct ib_uverbs_odp_caps odp_caps; __u64 timestamp_mask; __u64 hca_core_clock; /* in KHZ */ + __u64 device_cap_flags_ex; }; struct ib_uverbs_query_port { -- cgit v1.2.3