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6 Commits

Author SHA1 Message Date
Leon Romanovsky
119181d1d4 RDMA: Restore ability to fail on SRQ destroy 
In similar way to other IB objects, restore the ability to return error on
SRQ destroy. Strictly speaking, this change is not necessary, and provided
here to ensure a symmetrical interface like other destroy functions.

Fixes: 68e326dea1 ("RDMA: Handle SRQ allocations by IB/core")
Link: https://lore.kernel.org/r/20200907120921.476363-5-leon@kernel.org
Signed-off-by: Leon Romanovsky <leonro@mellanox.com>
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
 2020-09-09 14:14:24 -03:00
Leon Romanovsky
68e326dea1 RDMA: Handle SRQ allocations by IB/core 
Convert SRQ allocation from drivers to be in the IB/core

Signed-off-by: Leon Romanovsky <leonro@mellanox.com>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
 2019-04-08 13:05:25 -03:00
Shamir Rabinovitch
c4367a2635 IB: Pass uverbs_attr_bundle down ib_x destroy path 
The uverbs_attr_bundle with the ucontext is sent down to the drivers ib_x
destroy path as ib_udata. The next patch will use the ib_udata to free the
drivers destroy path from the dependency in 'uobject->context' as we
already did for the create path.

Signed-off-by: Shamir Rabinovitch <shamir.rabinovitch@oracle.com>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
 2019-04-01 14:57:35 -03:00
Jubin John
b8f881b913 IB/rdmavt: Add srq functionality to rdmavt 
Fill in srq function stubs with code derived from hfi1 and qib.
Move necessary functions and data structure members as well.

Reviewed-by: Dennis Dalessandro <dennis.dalessandro@intel.com>
Reviewed-by: Harish Chegondi <harish.chegondi@intel.com>
Signed-off-by: Jubin John <jubin.john@intel.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
 2016-03-10 20:37:30 -05:00
Dennis Dalessandro
fe31419501 IB/rdmavt: Fix copyright date 
Update all files added by rdmavt which do not yet have 2016 as the
copyright year.

Reviewed-by: Ira Weiny <ira.weiny@intel.com>
Reviewed-by: Harish Chegondi <harish.chegondi@intel.com>
Signed-off-by: Dennis Dalessandro <dennis.dalessandro@intel.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
 2016-03-10 20:37:27 -05:00
Dennis Dalessandro
aad9158bda IB/rdmavt: Add SRQ stubs 
Adds the stubs for create, modify, query, and destory for shared
request queues.

Reviewed-by: Mike Marciniszyn <mike.marciniszyn@intel.com>
Reviewed-by: Ira Weiny <ira.weiny@intel.com>
Signed-off-by: Dennis Dalessandro <dennis.dalessandro@intel.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
 2016-03-10 20:37:08 -05:00