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authorAvihai Horon <avihaih@nvidia.com>2020-09-23 19:50:15 +0300
committerJason Gunthorpe <jgg@nvidia.com>2020-10-02 03:20:11 +0300
commit9f85cbe50aa044a46f0a22fda323fa27b80c82da (patch)
tree3955bed3c988429581cec1add9f47e36bc8c478e /include/rdma
parentc4b4d548fabc15b9c5db9f61204dd0c608414d2d (diff)
downloadlinux-9f85cbe50aa044a46f0a22fda323fa27b80c82da.tar.xz
RDMA/uverbs: Expose the new GID query API to user space
Expose the query GID table and entry API to user space by adding two new methods and method handlers to the device object. This API provides a faster way to query a GID table using single call and will be used in libibverbs to improve current approach that requires multiple calls to open, close and read multiple sysfs files for a single GID table entry. Link: https://lore.kernel.org/r/20200923165015.2491894-5-leon@kernel.org Signed-off-by: Avihai Horon <avihaih@nvidia.com> Signed-off-by: Leon Romanovsky <leonro@nvidia.com> Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
Diffstat (limited to 'include/rdma')
-rw-r--r--include/rdma/ib_verbs.h6
1 files changed, 3 insertions, 3 deletions
diff --git a/include/rdma/ib_verbs.h b/include/rdma/ib_verbs.h
index 3b61fba531d0..ce935d70fdc8 100644
--- a/include/rdma/ib_verbs.h
+++ b/include/rdma/ib_verbs.h
@@ -138,9 +138,9 @@ union ib_gid {
extern union ib_gid zgid;
enum ib_gid_type {
- IB_GID_TYPE_IB = 0,
- IB_GID_TYPE_ROCE = 1,
- IB_GID_TYPE_ROCE_UDP_ENCAP = 2,
+ IB_GID_TYPE_IB = IB_UVERBS_GID_TYPE_IB,
+ IB_GID_TYPE_ROCE = IB_UVERBS_GID_TYPE_ROCE_V1,
+ IB_GID_TYPE_ROCE_UDP_ENCAP = IB_UVERBS_GID_TYPE_ROCE_V2,
IB_GID_TYPE_SIZE
};