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RDMA/nldev: helper functions to add driver attributes

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These help rdma drivers to fill out the driver entries.

Signed-off-by: Steve Wise <swise@opengridcomputing.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
This commit is contained in:
Steve Wise
2018-05-03 08:41:42 -07:00
committed by Doug Ledford
parent da5c850782
commit 73937e8a03
2 changed files with 77 additions and 0 deletions
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11
include/rdma/restrack.h
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@@ -12,6 +12,7 @@
#include <linux/kref.h>
#include <linux/completion.h>
#include <linux/sched/task.h>
#include <uapi/rdma/rdma_netlink.h>
/**
* enum rdma_restrack_type - HW objects to track
@@ -183,4 +184,14 @@ static inline void rdma_restrack_set_task(struct rdma_restrack_entry *res,
res->task = task;
}
/*
* Helper functions for rdma drivers when filling out
* nldev driver attributes.
*/
int rdma_nl_put_driver_u32(struct sk_buff *msg, const char *name, u32 value);
int rdma_nl_put_driver_u32_hex(struct sk_buff *msg, const char *name,
u32 value);
int rdma_nl_put_driver_u64(struct sk_buff *msg, const char *name, u64 value);
int rdma_nl_put_driver_u64_hex(struct sk_buff *msg, const char *name,
u64 value);
#endif /* _RDMA_RESTRACK_H_ */