linux/include/rdma
Kaike Wan 742a3826cf IB/hfi1: Add functions to build TID RDMA READ request
This patch adds the helper functions to build the TID RDMA READ request
on the requester side. The key is to allocate TID resources (TID flow
and TID entries) and send the resource information to the responder side
along with the read request. Since the TID resources are limited, each
TID RDMA READ request has to be split into segments with a default
segment size of 256K. A software flow is allocated to track the data
transaction for each segment. The work request opcode, packet opcode, and
packet formats for TID RDMA READ protocol are also defined in this patch.

Reviewed-by: Mike Marciniszyn <mike.marciniszyn@intel.com>
Signed-off-by: Kaike Wan <kaike.wan@intel.com>
Signed-off-by: Dennis Dalessandro <dennis.dalessandro@intel.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
2019-02-05 17:53:55 -05:00
..
ib_addr.h RDMA/core: Annotate timeout as unsigned long 2018-10-16 13:34:01 -04:00
ib_cache.h RDMA/smc: Replace ib_query_gid with rdma_get_gid_attr 2018-08-17 16:45:51 -06:00
ib_cm.h RDMA/core: Annotate timeout as unsigned long 2018-10-16 13:34:01 -04:00
ib_fmr_pool.h IB/core: Make function ib_fmr_pool_unmap return void 2018-11-21 16:13:02 -07:00
ib_hdrs.h IB/hfi1: Add functions to build TID RDMA READ request 2019-02-05 17:53:55 -05:00
ib_mad.h IB/core: Add CapabilityMask2 to port attributes 2018-12-11 13:06:20 -07:00
ib_marshall.h IB/core: Convert ah_attr from OPA to IB when copying to user 2017-08-08 14:47:18 -04:00
ib_pack.h IB/core: Fix calculation of maximum RoCE MTU 2017-10-18 12:11:36 -04:00
ib_pma.h IB/core: Display extended counter set if available 2015-12-23 15:58:30 -05:00
ib_sa.h RDMA/core: Annotate timeout as unsigned long 2018-10-16 13:34:01 -04:00
ib_smi.h IB/core: Move SM class defines from ib_mad.h to ib_smi.h 2015-09-03 15:50:32 -04:00
ib_umem_odp.h IB/mlx5: Remove dead code 2019-01-24 09:22:30 -07:00
ib_umem.h IB/{core,hw}: Have ib_umem_get extract the ib_ucontext from ib_udata 2019-01-10 17:07:45 -07:00
ib_verbs.h RDMA: Introduce and use rdma_device_to_ibdev() 2019-01-14 13:12:03 -07:00
ib.h RDMA/core: Return bool instead of int 2018-07-30 20:49:04 -06:00
iw_cm.h rdma_cm: add rdma_reject_msg() helper function 2016-12-14 11:38:28 -05:00
iw_portmap.h
mr_pool.h IB/core: add a simple MR pool 2016-05-13 13:37:18 -04:00
opa_addr.h include/rdma/opa_addr.h: Fix an endianness issue 2018-07-03 14:11:34 -06:00
opa_port_info.h IB/hfi1: Virtual Network Interface Controller (VNIC) HW support 2017-04-20 15:19:35 -04:00
opa_smi.h IB/mad: Eliminate redundant SM class version defines for OPA 2016-12-14 11:01:58 -05:00
opa_vnic.h IB/hfi1: Add support to receive 16B bypass packets 2017-08-22 14:22:37 -04:00
rdma_cm_ib.h RDMA/{cma, ucma}: Simplify and rename rdma_set_ib_paths 2018-01-10 22:00:33 -07:00
rdma_cm.h RDMA/core: Annotate timeout as unsigned long 2018-10-16 13:34:01 -04:00
rdma_netlink.h RDMA/netlink: Simplify netlink listener existence check 2018-10-03 16:06:07 -06:00
rdma_vt.h IB/hfi1, IB/rdmavt: Allow for extending of QP's s_ack_queue 2019-01-31 11:36:05 -05:00
rdmavt_cq.h IB/{hfi1, rdmavt, qib}: Implement CQ completion vector support 2018-05-09 15:53:30 -04:00
rdmavt_mr.h IB/rdmavt: Handle dereg of inuse MRs properly 2017-08-28 19:12:31 -04:00
rdmavt_qp.h IB/hfi1: TID RDMA RcvArray programming and TID allocation 2019-02-05 17:53:55 -05:00
restrack.h RDMA/restrack: Resource-tracker should not use uobject pointers 2018-12-18 15:38:26 -07:00
rw.h rdma core: Add rdma_rw_mr_payload() 2017-09-05 15:15:30 -04:00
tid_rdma_defs.h IB/hfi1: Add functions to build TID RDMA READ request 2019-02-05 17:53:55 -05:00
uverbs_ioctl.h IB/core: uverbs copy to struct or zero helper 2018-12-20 15:18:18 -07:00
uverbs_named_ioctl.h RDMA/uverbs: Fix typo in string concatenation macro 2018-12-06 21:11:06 -07:00
uverbs_std_types.h IB/core: Enable getting an object type from a given uobject 2018-12-04 13:46:41 -05:00
uverbs_types.h IB/mlx5: Introduce MLX5_IB_OBJECT_DEVX_ASYNC_CMD_FD 2019-01-29 13:32:43 -07:00