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-rw-r--r--include/rdma/ib_cache.h59
1 files changed, 21 insertions, 38 deletions
diff --git a/include/rdma/ib_cache.h b/include/rdma/ib_cache.h
index a5f249828115..62e990b620aa 100644
--- a/include/rdma/ib_cache.h
+++ b/include/rdma/ib_cache.h
@@ -37,45 +37,23 @@
#include <rdma/ib_verbs.h>
-/**
- * ib_get_cached_gid - Returns a cached GID table entry
- * @device: The device to query.
- * @port_num: The port number of the device to query.
- * @index: The index into the cached GID table to query.
- * @gid: The GID value found at the specified index.
- * @attr: The GID attribute found at the specified index (only in RoCE).
- * NULL means ignore (output parameter).
- *
- * ib_get_cached_gid() fetches the specified GID table entry stored in
- * the local software cache.
- */
-int ib_get_cached_gid(struct ib_device *device,
- u8 port_num,
- int index,
- union ib_gid *gid,
- struct ib_gid_attr *attr);
-
-int ib_find_cached_gid(struct ib_device *device,
- const union ib_gid *gid,
- enum ib_gid_type gid_type,
- struct net_device *ndev,
- u8 *port_num,
- u16 *index);
+int rdma_query_gid(struct ib_device *device, u8 port_num, int index,
+ union ib_gid *gid);
+const struct ib_gid_attr *rdma_find_gid(struct ib_device *device,
+ const union ib_gid *gid,
+ enum ib_gid_type gid_type,
+ struct net_device *ndev);
+const struct ib_gid_attr *rdma_find_gid_by_port(struct ib_device *ib_dev,
+ const union ib_gid *gid,
+ enum ib_gid_type gid_type,
+ u8 port,
+ struct net_device *ndev);
+const struct ib_gid_attr *rdma_find_gid_by_filter(
+ struct ib_device *device, const union ib_gid *gid, u8 port_num,
+ bool (*filter)(const union ib_gid *gid, const struct ib_gid_attr *,
+ void *),
+ void *context);
-int ib_find_cached_gid_by_port(struct ib_device *device,
- const union ib_gid *gid,
- enum ib_gid_type gid_type,
- u8 port_num,
- struct net_device *ndev,
- u16 *index);
-
-int ib_find_gid_by_filter(struct ib_device *device,
- const union ib_gid *gid,
- u8 port_num,
- bool (*filter)(const union ib_gid *gid,
- const struct ib_gid_attr *,
- void *),
- void *context, u16 *index);
/**
* ib_get_cached_pkey - Returns a cached PKey table entry
* @device: The device to query.
@@ -150,4 +128,9 @@ int ib_get_cached_port_state(struct ib_device *device,
enum ib_port_state *port_active);
bool rdma_is_zero_gid(const union ib_gid *gid);
+const struct ib_gid_attr *rdma_get_gid_attr(struct ib_device *device,
+ u8 port_num, int index);
+void rdma_put_gid_attr(const struct ib_gid_attr *attr);
+void rdma_hold_gid_attr(const struct ib_gid_attr *attr);
+
#endif /* _IB_CACHE_H */