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authorSelvin Xavier <selvin.xavier@broadcom.com>2020-02-19 02:19:53 -0800
committerJason Gunthorpe <jgg@mellanox.com>2020-02-19 16:54:25 -0400
commit779820c2e1e9251ddfdce5dd43b0bba30cd22271 (patch)
tree00975b84f8b73b2c6150ba56724f12d2bc37b4f5 /include/rdma
parent167b95ec887029c5fe0fb0f601fb209323f498fb (diff)
downloadlinux-779820c2e1e9251ddfdce5dd43b0bba30cd22271.tar.bz2
RDMA/core: Add helper function to retrieve driver gid context from gid attr
Adding a helper function to retrieve the driver gid context from the gid attr. Link: https://lore.kernel.org/r/1582107594-5180-2-git-send-email-selvin.xavier@broadcom.com Suggested-by: Jason Gunthorpe <jgg@mellanox.com> Signed-off-by: Selvin Xavier <selvin.xavier@broadcom.com> Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
Diffstat (limited to 'include/rdma')
-rw-r--r--include/rdma/ib_cache.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/include/rdma/ib_cache.h b/include/rdma/ib_cache.h
index 870b5e6c06db..e06d13388ae7 100644
--- a/include/rdma/ib_cache.h
+++ b/include/rdma/ib_cache.h
@@ -39,6 +39,7 @@
int rdma_query_gid(struct ib_device *device, u8 port_num, int index,
union ib_gid *gid);
+void *rdma_read_gid_hw_context(const struct ib_gid_attr *attr);
const struct ib_gid_attr *rdma_find_gid(struct ib_device *device,
const union ib_gid *gid,
enum ib_gid_type gid_type,