AuxXxilium/linux_dsm_epyc7002
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5cda6587fe
linux_dsm_epyc7002/drivers/infiniband/core
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Parav Pandit 5cda6587fe IB/core: Introduce and use rdma_create_user_ah 
Introduce rdma_create_user_ah API which allows passing udata to
provider driver and additionally which resolves DMAC for RoCE.

ib_resolve_eth_dmac() resolves destination mac address for unicast,
multicast, link local ipv4 mapped ipv6 and ipv6 destination gid entry.
This allows all RoCE provider drivers to avoid duplicating such code.

Such change brings consistency where IB core always resolves dmac and pass
it to RoCE provider drivers for user and kernel consumers, with this
ah_attr->roce.dmac is always an input field for provider drivers.

This uniformity avoids exporting ib_resolve_eth_dmac symbol to providers
or other modules. Therefore its removed as exported symbol at later in
the patch series.

Now uverbs and umad both makes use of rdma_create_user_ah API which
fixes the issue where umad has invalid DMAC for address.

Signed-off-by: Parav Pandit <parav@mellanox.com>
Reviewed-by: Daniel Jurgens <danielj@mellanox.com>
Signed-off-by: Leon Romanovsky <leon@kernel.org>
Signed-off-by: Doug Ledford <dledford@redhat.com>
2017-10-18 12:10:36 -04:00
..
addr.c Merge branch 'k.o/for-4.13-rc' into k.o/for-next 2017-08-18 14:12:04 -04:00
agent.c IB/core: Rename ib_destroy_ah to rdma_destroy_ah 2017-05-01 14:32:43 -04:00
agent.h IB/mad: Add final OPA MAD processing 2015-06-12 14:49:18 -04:00
cache.c RDMA/(core, ulp): Convert register/unregister event handler to be void 2017-08-24 16:27:10 -04:00
cgroup.c IB/core: added support to use rdma cgroup controller 2017-01-10 11:14:27 -05:00
cm_msgs.h IB/core: Fix unaligned accesses 2015-05-05 13:21:27 -04:00
cm.c IB/cm: Fix sleeping in atomic when RoCE is used 2017-08-31 08:35:07 -04:00
cma_configfs.c IB/cma: Add default RoCE TOS to CMA configfs 2017-02-15 09:51:28 -05:00
cma.c IB/cma: Fix erroneous validation of supported default GID type 2017-08-24 16:15:32 -04:00
core_priv.h Merge branch 'rdma-netlink' into k.o/merge-test 2017-08-10 14:34:18 -04:00
cq.c IB/cq: Don't process more than the given budget 2017-03-24 22:19:48 -04:00
device.c Merge branch 'mellanox' into k.o/for-next 2017-08-24 20:25:15 -04:00
fmr_pool.c IB/fmr_pool: Convert the cleanup thread into kthread worker API 2017-04-25 14:24:17 -04:00
iwcm.c rdma: Autoload netlink client modules 2017-08-22 17:04:22 -04:00
iwcm.h iw_cm: free cm_id resources on the last deref 2016-08-02 13:15:18 -04:00
iwpm_msg.c RDMA/iwpm: Properly mark end of NL messages 2017-09-29 11:32:42 -04:00
iwpm_util.c RDMA/iwpm: Properly mark end of NL messages 2017-09-29 11:32:42 -04:00
iwpm_util.h iwpm: crash fix for large connections test 2016-03-16 13:48:32 -04:00
mad_priv.h IB/mad: use CQ abstraction 2016-01-19 15:25:45 -05:00
mad_rmpp.c IB/mad: Change slid in RMPP recv from 16 to 32 bits 2017-08-08 14:47:18 -04:00
mad_rmpp.h RDMA: Remove subversion $Id tags 2008-07-14 23:48:44 -07:00
mad.c IB/core: Enforce security on management datagrams 2017-05-23 12:27:21 -04:00
Makefile IB/core: Add uverbs merge trees functionality 2017-08-31 08:35:10 -04:00
mr_pool.c IB/core: add a simple MR pool 2016-05-13 13:37:18 -04:00
multicast.c IB/core: Define 'ib' and 'roce' rdma_ah_attr types 2017-05-01 14:32:43 -04:00
netlink.c RDMA/netlink: clean up message validity array initializer 2017-09-08 10:17:20 -07:00
nldev.c rdma: Autoload netlink client modules 2017-08-22 17:04:22 -04:00
opa_smi.h IB: Add rdma_cap_ib_switch helper and use where appropriate 2015-07-14 13:20:08 -04:00
packer.c IB/core: trivial prink cleanup. 2016-03-03 10:20:25 -05:00
rdma_core.c IB/core: Explicitly destroy an object while keeping uobject 2017-08-31 08:35:11 -04:00
rdma_core.h IB/core: Add new ioctl interface 2017-08-31 08:35:09 -04:00
roce_gid_mgmt.c IB/core: Add generic function to extract IB speed from netdev 2017-07-24 08:45:11 -04:00
rw.c rdma core: Add rdma_rw_mr_payload() 2017-09-05 15:15:30 -04:00
sa_query.c RDMA/(core, ulp): Convert register/unregister event handler to be void 2017-08-24 16:27:10 -04:00
sa.h
security.c IB/core: Fix qp_sec use after free access 2017-09-25 11:47:23 -04:00
smi.c IB: Add rdma_cap_ib_switch helper and use where appropriate 2015-07-14 13:20:08 -04:00
smi.h IB: Add rdma_cap_ib_switch helper and use where appropriate 2015-07-14 13:20:08 -04:00
sysfs.c RDMA: Simplify get firmware interface 2017-08-10 13:28:10 +03:00
ucm.c IB/core: Convert ah_attr from OPA to IB when copying to user 2017-08-08 14:47:18 -04:00
ucma.c IB/core: Convert ah_attr from OPA to IB when copying to user 2017-08-08 14:47:18 -04:00
ud_header.c IB/core: trivial prink cleanup. 2016-03-03 10:20:25 -05:00
umem_odp.c IB/umem: update to new mmu_notifier semantic 2017-08-31 16:12:59 -07:00
umem_rbtree.c lib/interval_tree: fast overlap detection 2017-09-08 18:26:49 -07:00
umem.c RDMA/core: not to set page dirty bit if it's already set. 2017-06-01 17:20:12 -04:00
user_mad.c IB/core: Introduce and use rdma_create_user_ah 2017-10-18 12:10:36 -04:00
uverbs_cmd.c IB/core: Introduce and use rdma_create_user_ah 2017-10-18 12:10:36 -04:00
uverbs_ioctl_merge.c IB/core: Add uverbs merge trees functionality 2017-08-31 08:35:10 -04:00
uverbs_ioctl.c IB/core: Add new ioctl interface 2017-08-31 08:35:09 -04:00
uverbs_main.c IB/core: Expose ioctl interface through experimental Kconfig 2017-08-31 08:35:14 -04:00
uverbs_marshall.c IB/core: Convert ah_attr from OPA to IB when copying to user 2017-08-08 14:47:18 -04:00
uverbs_std_types.c IB/core: Add completion queue (cq) object actions 2017-08-31 08:35:13 -04:00
uverbs.h IB/core: Expose ioctl interface through experimental Kconfig 2017-08-31 08:35:14 -04:00
verbs.c IB/core: Introduce and use rdma_create_user_ah 2017-10-18 12:10:36 -04:00