kernel/include/rdma/ib_addr.h, branch linux-5.11.y

net: don't include ethtool.h from netdevice.h

2020-11-24T01:27:04Z

linux/netdevice.h is included in very many places, touching any of its dependecies causes large incremental builds. Drop the linux/ethtool.h include, linux/netdevice.h just needs a forward declaration of struct ethtool_ops. Fix all the places which made use of this implicit include. Acked-by: Johannes Berg Acked-by: Shannon Nelson Reviewed-by: Jesse Brandeburg Link: https://lore.kernel.org/r/20201120225052.1427503-1-kuba@kernel.org Signed-off-by: Jakub Kicinski

RDMA/include: Replace license text with SPDX tags

2020-07-29T17:48:36Z

The header files in RDMA subsystem are dual licensed and can be described by simple SPDX tag, so replace all of them at once together with making them use the same coding style for header guard defines. Link: https://lore.kernel.org/r/20200719072521.135260-1-leon@kernel.org Signed-off-by: Leon Romanovsky Signed-off-by: Jason Gunthorpe

RDMA/core: Annotate timeout as unsigned long

2018-10-16T17:34:01Z

The ucma users supply timeout in u32 format, it means that any number with most significant bit set will be converted to negative value by various rdma_*, cma_* and sa_query functions, which treat timeout as int. In the lowest level, the timeout is converted back to be unsigned long. Remove this ambiguous conversion by updating all function signatures to receive unsigned long. Reported-by: Noa Osherovich Signed-off-by: Leon Romanovsky Signed-off-by: Doug Ledford

RDMA/core: Align multiple functions to kernel coding style

2018-10-16T17:34:01Z

This patch changes the small number of functions to be aligned to kernel coding style. It is needed to minimize the diffstat of the following patch. It doesn't change any functionality. Signed-off-by: Leon Romanovsky Signed-off-by: Doug Ledford

RDMA: Remove duplicated include from ib_addr.h

2018-09-13T16:59:56Z

Remove duplicated include. Signed-off-by: YueHaibing Reviewed-by: Leon Romanovsky Signed-off-by: Doug Ledford

RDMA/core: Consider net ns of gid attribute for RoCE

2018-09-12T22:32:17Z

When resolving destination address or route, when net namespace is unavailable, refer to the net namespace of the netdevice of the SGID attribute. This is typically the case for requests arriving from the network for RoCE ports. Signed-off-by: Parav Pandit Signed-off-by: Leon Romanovsky Signed-off-by: Jason Gunthorpe

RDMA/core: Rename rdma_copy_addr to rdma_copy_src_l2_addr

2018-09-12T21:48:08Z

Now that rdma_copy_addr() only copies the source addresses and all callers are interested in copying only source addresses, simplify it to drop the destination address argument. Given that it only copies source layer2 addresses, rename it to rdma_copy_src_l2_addr for better code readability. Signed-off-by: Parav Pandit Reviewed-by: Daniel Jurgens Signed-off-by: Leon Romanovsky Signed-off-by: Jason Gunthorpe

RDMA/core: Constify dst_addr argument

2018-07-31T02:49:04Z

Following APIs are not supposed to modify addr or dest_addr contents. Therefore make those function argument const for better code readability. 1. rdma_resolve_ip() 2. rdma_addr_size() 3. rdma_resolve_addr() Signed-off-by: Parav Pandit Reviewed-by: Daniel Jurgens Signed-off-by: Leon Romanovsky Signed-off-by: Jason Gunthorpe

IB/cm: Keep track of the sgid_attr that created the cm id

2018-06-25T20:19:56Z

Hold reference to the the sgid_attr which is used in a cm_id until the cm_id is destroyed. Signed-off-by: Parav Pandit Signed-off-by: Jason Gunthorpe Signed-off-by: Leon Romanovsky

RDMA/rdma_cm: Delete rdma_addr_client

2018-04-18T01:42:50Z

The only thing it does is block module unload while work is posted from rdma_resolve_ip(). However, this is not the right place to do this. The users of rdma_resolve_ip() must ensure their own module does not unload until rdma_resolve_ip() calls the callback, or until rdma_addr_cancel() is called. Similarly callers to rdma_addr_find_l2_eth_by_grh() must ensure their module does not unload while they are calling code. The only two users are already safe, so there is no need for this. Signed-off-by: Leon Romanovsky Signed-off-by: Jason Gunthorpe