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RDMA/nldev: Share with user-space object IDs

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Give to the user space tools unique identifier for PD, MR, CQ and CM_ID
objects, so they can be able to query on them with .doit callbacks.

QP .doit is not supported yet, till all drivers will be updated to provide
their LQPN to be equal to their restrack ID.

Signed-off-by: Leon Romanovsky <leonro@mellanox.com>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
This commit is contained in:
Leon Romanovsky
2019-02-18 22:25:49 +02:00
committed by Jason Gunthorpe
parent 7c77c6a9bf
commit 517b773e0f
2 changed files with 29 additions and 0 deletions
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9
include/uapi/rdma/rdma_netlink.h
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@@ -456,6 +456,15 @@ enum rdma_nldev_attr {
RDMA_NLDEV_ATTR_DRIVER_S64, /* s64 */
RDMA_NLDEV_ATTR_DRIVER_U64, /* u64 */
/*
* Indexes to get/set secific entry,
* for QP use RDMA_NLDEV_ATTR_RES_LQPN
*/
RDMA_NLDEV_ATTR_RES_PDN, /* u32 */
RDMA_NLDEV_ATTR_RES_CQN, /* u32 */
RDMA_NLDEV_ATTR_RES_MRN, /* u32 */
RDMA_NLDEV_ATTR_RES_CM_IDN, /* u32 */
/*
* Always the end
*/