Moni Shoua 841b07f99a IB/mlx5: Block MR WR if UMR is not possible ...

Check conditions that are mandatory to post_send UMR WQEs.
1. Modifying page size.
2. Modifying remote atomic permissions if atomic access is required.

If either condition is not fulfilled then fail to post_send() flow.

Fixes: c8d75a980f ("IB/mlx5: Respect new UMR capabilities")
Signed-off-by: Moni Shoua <monis@mellanox.com>
Reviewed-by: Guy Levi <guyle@mellanox.com>
Signed-off-by: Leon Romanovsky <leonro@mellanox.com>
Link: https://lore.kernel.org/r/20190815083834.9245-9-leon@kernel.org
Signed-off-by: Doug Ledford <dledford@redhat.com>

2019-08-20 13:44:45 -04:00

..

ah.c

RDMA: Handle AH allocations by IB/core

2019-04-08 13:05:25 -03:00

cmd.c

mlx5: avoid 64-bit division

2019-05-29 13:03:21 -03:00

cmd.h

IB/mlx5: Add steering SW ICM device memory type

2019-05-06 12:51:51 -03:00

cong.c

infiniband: mlx5: no need to check return value of debugfs_create functions

2019-01-24 09:22:29 -07:00

cq.c

Merge mlx5-next into rdma for-next

2019-07-03 16:50:26 -03:00

devx.c

IB/mlx5: Fix use-after-free error while accessing ev_file pointer

2019-08-12 10:46:30 -04:00

doorbell.c

IB/{core,hw}: Have ib_umem_get extract the ib_ucontext from ib_udata

2019-01-10 17:07:45 -07:00

flow.c

net/mlx5: Add flow context for flow tag

2019-06-26 12:01:28 -07:00

gsi.c

RDMA, core and ULPs: Declare ib_post_send() and ib_post_recv() arguments const

2018-07-30 20:09:34 -06:00

ib_rep.c

Merge mlx5-next into rdma for-next

2019-07-05 10:16:19 -03:00

ib_rep.h

Merge mlx5-next into rdma for-next

2019-07-03 16:50:26 -03:00

ib_virt.c

IB/mlx5: Restore IB guid/policy for virtual functions

2017-07-24 10:34:28 -04:00

Kconfig

treewide: Add SPDX license identifier - Makefile/Kconfig

2019-05-21 10:50:46 +02:00

mad.c

IB/mlx5: Fixed reporting counters on 2nd port for Dual port RoCE

2019-07-03 15:08:54 -03:00

main.c

IB/mlx5: Report and handle ODP support properly

2019-08-20 13:44:45 -04:00

Makefile

treewide: Add SPDX license identifier - Makefile/Kconfig

2019-05-21 10:50:46 +02:00

mem.c

RDMA/mlx5: Fix MR npages calculation for IB_ACCESS_HUGETLB

2019-08-20 13:44:43 -04:00

mlx5_ib.h

IB/mlx5: Consolidate use_umr checks into single function

2019-08-20 13:44:44 -04:00

mr.c

IB/mlx5: Fix MR re-registration flow to use UMR properly

2019-08-20 13:44:45 -04:00

odp.c

IB/mlx5: Report and handle ODP support properly

2019-08-20 13:44:45 -04:00

qp.c

IB/mlx5: Block MR WR if UMR is not possible

2019-08-20 13:44:45 -04:00

srq_cmd.c

RDMA: Handle SRQ allocations by IB/core

2019-04-08 13:05:25 -03:00

srq.c

RDMA: Handle SRQ allocations by IB/core

2019-04-08 13:05:25 -03:00

srq.h

RDMA: Handle SRQ allocations by IB/core

2019-04-08 13:05:25 -03:00