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path: root/drivers/infiniband/core/nldev.c (follow)
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2017-08-22rdma: Autoload netlink client modulesJason Gunthorpe1-0/+3
If a message comes in and we do not have the client in the table, then try to load the module supplying that client using MODULE_ALIAS to find it. This duplicates the scheme seen in other netlink muxes (eg nfnetlink). Signed-off-by: Jason Gunthorpe <jgunthorpe@obsidianresearch.com> Reviewed-by: Leon Romanovsky <leonro@mellanox.com> Signed-off-by: Doug Ledford <dledford@redhat.com>
2017-08-10RDMA/netlink: Export node_typeLeon Romanovsky1-0/+3
Add ability to get node_type for RDAM netlink users. Signed-off-by: Leon Romanovsky <leonro@mellanox.com>
2017-08-10RDMA/netlink: Provide port state and physical link stateLeon Romanovsky1-0/+6
Add port state and physical link state to the users of RDMA netlink. Signed-off-by: Leon Romanovsky <leonro@mellanox.com>
2017-08-10RDMA/netlink: Export LID mask control (LMC)Leon Romanovsky1-0/+3
Signed-off-by: Leon Romanovsky <leonro@mellanox.com>
2017-08-10RDMA/netink: Export lids and sm_lidsLeon Romanovsky1-1/+8
According to the IB specification, the LID and SM_LID are 16-bit wide, but to support OmniPath users, export it as 32-bit value from the beginning. Signed-off-by: Leon Romanovsky <leonro@mellanox.com>
2017-08-10RDMA/netlink: Advertise IB subnet prefixLeon Romanovsky1-0/+5
Add IB subnet prefix to the port properties exported by RDMA netlink. Signed-off-by: Leon Romanovsky <leonro@mellanox.com>
2017-08-10RDMA/netlink: Export node_guid and sys_image_guidLeon Romanovsky1-0/+8
Add Node GUID and system image GUID to the device properties exported by RDMA netlink, to be used by RDMAtool. Signed-off-by: Leon Romanovsky <leonro@mellanox.com>
2017-08-10RDMA/netlink: Export FW versionLeon Romanovsky1-0/+9
Add FW version to the device properties exported by RDMA netlink, to be used by RDMAtool. Signed-off-by: Leon Romanovsky <leonro@mellanox.com>
2017-08-10RDMA/netlink: Expose device and port capability masksLeon Romanovsky1-0/+19
The port capability mask is exposed to user space via sysfs interface, while device capabilities are available for verbs only. This patch provides those capabilities through netlink interface. Signed-off-by: Leon Romanovsky <leonro@mellanox.com> Reviewed-by: Steve Wise <swise@opengridcomputing.com>
2017-08-10RDMA/netlink: Implement nldev port doit callbackLeon Romanovsky1-0/+44
Provide ability to get specific to device and port information. Signed-off-by: Leon Romanovsky <leonro@mellanox.com> Reviewed-by: Steve Wise <swise@opengridcomputing.com>
2017-08-10RDMA/netlink: Add nldev port dumpit implementationLeon Romanovsky1-0/+71
This patch implements the query interface to get all ports data for the specific device. Signed-off-by: Leon Romanovsky <leonro@mellanox.com> Reviewed-by: Steve Wise <swise@opengridcomputing.com>
2017-08-10RDMA/netlink: Add nldev device doit implementationLeon Romanovsky1-0/+40
Provide ability to query specific device. Signed-off-by: Leon Romanovsky <leonro@mellanox.com> Reviewed-by: Steve Wise <swise@opengridcomputing.com>
2017-08-10RDMA/netlink: Implement nldev device dumpit calbackLeon Romanovsky1-1/+63
This patch adds the ability to return all available devices together with their properties. Signed-off-by: Leon Romanovsky <leonro@mellanox.com> Reviewed-by: Steve Wise <swise@opengridcomputing.com>
2017-08-10RDMA/netlink: Add nldev initialization flowsLeon Romanovsky1-0/+45
Add nldev init and exit flows to the RDMA/core. Signed-off-by: Leon Romanovsky <leonro@mellanox.com> Reviewed-by: Steve Wise <swise@opengridcomputing.com>
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