2
0
mirror of https://github.com/edk2-porting/linux-next.git synced 2025-01-15 00:54:03 +08:00
linux-next/include/rdma
Marina Varshaver a3100a7879 IB/core: Add don't trap flag to flow creation
Don't trap flag (i.e. IB_FLOW_ATTR_FLAGS_DONT_TRAP) indicates that QP
will receive traffic, but will not steal it.

When a packet matches a flow steering rule that was created with
the don't trap flag, the QPs assigned to this rule will get this
packet, but matching will continue to other equal/lower priority
rules. This will let other QPs assigned to those rules to get the
packet too.

If both don't trap rule and other rules have the same priority
and match the same packet, the behavior is undefined.

The don't trap flag can't be set with default rule types
(i.e. IB_FLOW_ATTR_ALL_DEFAULT, IB_FLOW_ATTR_MC_DEFAULT) as default rules
don't have rules after them and don't trap has no meaning here.

Signed-off-by: Marina Varshaver <marinav@mellanox.com>
Reviewed-by: Matan Barak <matanb@mellanox.com>
Reviewed-by: Yishai Hadas <yishaih@mellanox.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
2016-02-29 17:11:40 -05:00
..
ib_addr.h IB/core: Use hop-limit from IP stack for RoCE 2016-01-19 15:26:56 -05:00
ib_cache.h IB/core: Add gid_type to gid attribute 2015-12-23 10:35:10 -05:00
ib_cm.h IB/cm: Remove compare_data checks 2015-08-30 15:48:24 -04:00
ib_fmr_pool.h RDMA: Improve include file coding style 2008-07-14 23:48:44 -07:00
ib_mad.h IB/mad: pass ib_mad_send_buf explicitly to the recv_handler 2016-01-19 15:25:36 -05:00
ib_marshall.h RDMA/cma: Export rdma cm interface to userspace 2006-12-12 11:50:22 -08:00
ib_pack.h IB/mlx4: Enable send of RoCE QP1 packets with IP/UDP headers 2016-01-19 15:35:01 -05:00
ib_pma.h IB/core: Display extended counter set if available 2015-12-23 15:58:30 -05:00
ib_sa.h IB/cma: Join and leave multicast groups with IGMP 2015-12-23 10:39:53 -05:00
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/core: Implement support for MMU notifiers regarding on demand paging regions 2014-12-15 18:13:36 -08:00
ib_umem.h IB/core: Add support for on demand paging regions 2014-12-15 18:13:36 -08:00
ib_verbs.h IB/core: Add don't trap flag to flow creation 2016-02-29 17:11:40 -05:00
ib.h RDMA/cma: Define native IB address 2013-06-20 13:08:01 -07:00
iw_cm.h RDMA/iw_cm: Export tos field to iwarp providers 2015-06-02 09:22:30 -04:00
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
opa_port_info.h IB/hfi1: fix pstateinfo from returning improperly byteswapped value 2015-09-18 11:28:47 -04:00
opa_smi.h IB/core: Add core header changes needed for OPA 2015-08-28 22:54:50 -04:00
rdma_cm_ib.h RDMA: Fix license text 2008-07-14 23:48:43 -07:00
rdma_cm.h IB/core, cma: Make __attribute_const__ declarations sparse-friendly 2015-10-30 17:57:49 -04:00
rdma_netlink.h IB/core: Add rdma netlink helper functions 2015-08-30 18:12:25 -04:00