Danit Goldberg cb4c2b94f6 IB/mlx5: Report correctly tag matching rendezvous capability ...

commit 89705e9270 upstream.

Userspace expects the IB_TM_CAP_RC bit to indicate that the device
supports RC transport tag matching with rendezvous offload. However the
firmware splits this into two capabilities for eager and rendezvous tag
matching.

Only if the FW supports both modes should userspace be told the tag
matching capability is available.

Cc: <stable@vger.kernel.org> # 4.13
Fixes: eb76189435 ("IB/mlx5: Fill XRQ capabilities")
Signed-off-by: Danit Goldberg <danitg@mellanox.com>
Reviewed-by: Yishai Hadas <yishaih@mellanox.com>
Reviewed-by: Artemy Kovalyov <artemyko@mellanox.com>
Signed-off-by: Leon Romanovsky <leonro@mellanox.com>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2019-07-26 09:14:27 +02:00

..

ib_addr.h

RDMA/core: Constify dst_addr argument

2018-07-30 20:49:04 -06:00

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/cma: Constify path record, ib_cm_event, listen_id pointers

2018-07-30 20:49:04 -06:00

ib_fmr_pool.h

RDMA: Improve include file coding style

2008-07-14 23:48:44 -07:00

ib_hdrs.h

IB/hfi1: Remove unnecessary fecn and becn fields

2018-02-01 15:43:29 -07:00

ib_mad.h

RDMA: Fix storage of PortInfo CapabilityMask in the kernel

2018-07-10 11:06:45 -06:00

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

IB/cm: Replace members of sa_path_rec with 'struct sgid_attr *'

2018-06-25 14:19:57 -06:00

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

mm, oom: distinguish blockable mode for mmu notifiers

2018-08-22 10:52:44 -07:00

ib_umem.h

IB/umem: Use the correct mm during ib_umem_release

2018-05-15 17:09:10 -06:00

ib_verbs.h

IB/mlx5: Report correctly tag matching rendezvous capability

2019-07-26 09:14:27 +02:00

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

RDMA/core: Enable the iWarp Port Mapper to provide the actual address of the connecting peer to its clients

2015-05-05 09:18:01 -04:00

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: Constify dst_addr argument

2018-07-30 20:49:04 -06:00

rdma_netlink.h

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

rdma_vt.h

IB/{hfi1, rdmavt, qib}: Implement CQ completion vector support

2018-05-09 15:53:30 -04:00

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/rdmavt, IB/hfi1: Create device dependent s_flags

2018-06-19 11:49:46 -06:00

restrack.h

RDMA/restrack: Change SPDX tag to properly reflect license

2018-06-05 14:04:20 -06:00

rw.h

rdma core: Add rdma_rw_mr_payload()

2017-09-05 15:15:30 -04:00

uverbs_ioctl.h

IB/uverbs: Remove struct uverbs_root_spec and all supporting code

2018-08-13 09:17:19 -06:00

uverbs_named_ioctl.h

IB/mlx5: Introduce driver create and destroy flow methods

2018-07-24 14:03:49 -06:00

uverbs_std_types.h

IB/uverbs: Use uverbs_api to manage the object type inside the uobject

2018-08-10 16:06:24 -06:00

uverbs_types.h

IB/uverbs: Use uverbs_api to manage the object type inside the uobject

2018-08-10 16:06:24 -06:00