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authorAriel Levkovich <lariel@mellanox.com>2018-04-05 18:53:23 +0300
committerJason Gunthorpe <jgg@mellanox.com>2018-04-05 11:16:39 -0600
commit1d8eeb9f6a6e0d8ac43a54fd95126044bf8d6695 (patch)
tree4b26e7293fb75f6c1b1e19a7fd54198e4d687816 /include/rdma
parentd41c1208955394198398f8a2ab8e0e25ad592e2b (diff)
IB/uverbs: Add device memory capabilities reporting
This change allows vendors to report device memory capability max_dm_size - to user via uverbs command. Signed-off-by: Ariel Levkovich <lariel@mellanox.com> Signed-off-by: Leon Romanovsky <leonro@mellanox.com> Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
Diffstat (limited to 'include/rdma')
-rw-r--r--include/rdma/ib_verbs.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/include/rdma/ib_verbs.h b/include/rdma/ib_verbs.h
index a6dba77c1b28..ed425627efd8 100644
--- a/include/rdma/ib_verbs.h
+++ b/include/rdma/ib_verbs.h
@@ -372,6 +372,7 @@ struct ib_device_attr {
u32 raw_packet_caps; /* Use ib_raw_packet_caps enum */
struct ib_tm_caps tm_caps;
struct ib_cq_caps cq_caps;
+ u64 max_dm_size;
};
enum ib_mtu {