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OpenCloudOS-Kernel/drivers/infiniband/core
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Shiraz Saleem 0e15863015 RDMA/core: Update CMA destination address on rdma_resolve_addr 
8d037973d4 ("RDMA/core: Refactor rdma_bind_addr") intoduces as regression
on irdma devices on certain tests which uses rdma CM, such as cmtime.

No connections can be established with the MAD QP experiences a fatal
error on the active side.

The cma destination address is not updated with the dst_addr when ULP
on active side calls rdma_bind_addr followed by rdma_resolve_addr.
The id_priv state is 'bound' in resolve_prepare_src and update is skipped.

This leaves the dgid passed into irdma driver to create an Address Handle
(AH) for the MAD QP at 0. The create AH descriptor as well as the ARP cache
entry is invalid and HW throws an asynchronous events as result.

[ 1207.656888] resolve_prepare_src caller: ucma_resolve_addr+0xff/0x170 [rdma_ucm] daddr=200.0.4.28 id_priv->state=7
[....]
[ 1207.680362] ice 0000:07:00.1 rocep7s0f1: caller: irdma_create_ah+0x3e/0x70 [irdma] ah_id=0 arp_idx=0 dest_ip=0.0.0.0
destMAC=00:00:64:ca:b7:52 ipvalid=1 raw=0000:0000:0000:0000:0000:ffff:0000:0000
[ 1207.682077] ice 0000:07:00.1 rocep7s0f1: abnormal ae_id = 0x401 bool qp=1 qp_id = 1, ae_src=5
[ 1207.691657] infiniband rocep7s0f1: Fatal error (1) on MAD QP (1)

Fix this by updating the CMA destination address when the ULP calls
a resolve address with the CM state already bound.

Fixes: 8d037973d4 ("RDMA/core: Refactor rdma_bind_addr")
Signed-off-by: Shiraz Saleem <shiraz.saleem@intel.com>
Link: https://lore.kernel.org/r/20230712234133.1343-1-shiraz.saleem@intel.com
Signed-off-by: Leon Romanovsky <leon@kernel.org>
 		2023-07-17 08:02:13 +03:00
..
Makefile RDMA/umem: Support importing dma-buf as user memory region 2021-01-20 16:07:52 -04:00
addr.c RDMA/core: Delete useless module.h include 2022-01-28 13:03:12 -04:00
agent.c
…
agent.h
…
cache.c RDMA/core: fix repeated words in comments 2022-10-24 14:47:19 +03:00
cgroup.c
…
cm.c RDMA/cm: Trace icm_send_rej event before the cm state is reset 2023-04-09 12:52:57 +03:00
cm_msgs.h RDMA/core: Add necessary spaces 2021-04-12 14:52:22 -03:00
cm_trace.c RDMA/cm: Replace pr_debug() call sites with tracepoints 2020-08-24 19:41:41 -03:00
cm_trace.h trace: Relocate event helper files 2022-12-10 11:01:12 -05:00
cma.c RDMA/core: Update CMA destination address on rdma_resolve_addr 2023-07-17 08:02:13 +03:00
cma_configfs.c IB: move from strlcpy with unused retval to strscpy 2022-08-21 14:18:02 +03:00
cma_priv.h RDMA/core: Add an rb_tree that stores cm_ids sorted by ifindex and remote IP 2022-06-16 09:54:35 +03:00
cma_trace.c RDMA/cma: Add trace points in RDMA Connection Manager 2020-01-07 16:10:53 -04:00
cma_trace.h trace: Relocate event helper files 2022-12-10 11:01:12 -05:00
core_priv.h RDMA/core: Create clean QP creations interface for uverbs 2021-08-03 15:26:19 -03:00
counters.c RDMA/counter: Add optional counter support 2021-10-12 12:48:05 -03:00
cq.c RDMA/core: Delete useless module.h include 2022-01-28 13:03:12 -04:00
device.c Driver Core changes for 6.2-rc1 2022-12-16 03:54:54 -08:00
ib_core_uverbs.c RDMA/core: Ensure that rdma_user_mmap_entry_remove() is a fence 2020-01-25 14:48:33 -04:00
iwcm.c RDMA/iwcm: Release resources if iw_cm module initialization fails 2021-07-30 10:01:40 -03:00
iwcm.h RDMA/core: Use refcount_t instead of atomic_t on refcount of iwcm_id_private 2021-06-08 14:35:44 -03:00
iwpm_msg.c RDMA/iwpm: Rely on the rdma_nl_[un]register() to ensure that requests are valid 2021-07-30 10:01:41 -03:00
iwpm_util.c RDMA/iwpm: Remove redundant initialization of pointer err_str 2021-10-12 13:11:46 -03:00
iwpm_util.h RDMA/core: Delete useless module.h include 2022-01-28 13:03:12 -04:00
lag.c RDMA/core: Remove 'device' argument from rdma_build_skb() 2022-08-28 14:29:07 +03:00
mad.c IB/mad: Don't call to function that might sleep while in atomic context 2022-11-10 10:57:15 +02:00
mad_priv.h RDMA/core: Remove refcount from struct ib_mad_snoop_private 2021-06-08 14:43:28 -03:00
mad_rmpp.c RDMA/core: Remove redundant spaces 2021-04-12 14:56:48 -03:00
mad_rmpp.h
…
mr_pool.c
…
multicast.c RDMA/core: Use refcount_t instead of atomic_t on refcount of mcast_port 2021-06-08 14:45:07 -03:00
netlink.c RDMA/core: Fix incorrect print format specifier 2021-06-21 15:38:30 -03:00
nldev.c Linux 6.1-rc8 2022-12-09 15:52:17 -04:00
opa_smi.h RDMA: Support more than 255 rdma ports 2021-03-26 09:31:21 -03:00
packer.c
…
rdma_core.c RDMA: Correct duplicated words in comments 2022-06-24 16:52:28 -03:00
rdma_core.h IB/uverbs: Introduce create/destroy QP commands over ioctl 2020-05-21 20:39:36 -03:00
restrack.c RDMA/restrack: Release MR restrack when delete 2022-11-15 09:56:32 +02:00
restrack.h RDMA/restrack: Improve readability in task name management 2020-09-22 19:47:35 -03:00
roce_gid_mgmt.c IB: Fix repeated words 'the the' comments 2022-07-22 12:02:29 -03:00
rw.c RDMA/rw: drop pci_p2pdma_[un]map_sg() 2022-07-26 07:28:07 -04:00
sa.h RDMA: Support more than 255 rdma ports 2021-03-26 09:31:21 -03:00
sa_query.c RDMA/cma: Refactor the inbound/outbound path records process flow 2023-01-10 10:49:50 +02:00
security.c IB/core: Removed port validity check from ib_get_cached_subnet_prefix 2021-06-21 20:49:32 -03:00
smi.c RDMA: Support more than 255 rdma ports 2021-03-26 09:31:21 -03:00
smi.h RDMA: Support more than 255 rdma ports 2021-03-26 09:31:21 -03:00
sysfs.c RDMA/core: Make sure "ib_port" is valid when access sysfs node 2022-11-15 09:56:39 +02:00
trace.c RDMA/core: Clean up tracepoint headers 2020-07-06 14:54:46 -03:00
ucma.c RDMA/core: Rename rdma_route.num_paths field to num_pri_alt_paths 2022-09-22 12:35:13 +03:00
ud_header.c RDMA/core: Fix incorrect print format specifier 2021-06-21 15:38:30 -03:00
umem.c RDMA/umem: remove FOLL_FORCE usage 2022-11-30 15:58:58 -08:00
umem_dmabuf.c RDMA/umem: Use dma-buf locked API to solve deadlock 2023-01-31 10:24:49 -04:00
umem_odp.c Linux 6.0 2022-10-06 19:48:45 -03:00
user_mad.c v6.4 merge window RDMA pull request 2023-04-29 17:21:24 -07:00
uverbs.h RDMA/core: Use refcount_t instead of atomic_t on refcount of ib_uverbs_device 2021-06-08 15:04:36 -03:00
uverbs_cmd.c RDMA/uverbs: Restrict usage of privileged QKEYs 2023-06-11 11:26:06 +03:00
uverbs_ioctl.c RDMA/core: Add UVERBS_ATTR_RAW_FD 2022-09-27 10:15:24 -03:00
uverbs_main.c IB/uverbs: Fix to consider event queue closing also upon non-blocking mode 2023-06-11 11:27:12 +03:00
uverbs_marshall.c RDMA/core: Don't infoleak GRH fields 2022-01-05 16:30:19 -04:00
uverbs_std_types.c RDMA/core: Make FD destroy callback void 2020-11-12 12:32:17 -04:00
uverbs_std_types_async_fd.c RDMA/core: Make FD destroy callback void 2020-11-12 12:32:17 -04:00
uverbs_std_types_counters.c RDMA/core: Postpone uobject cleanup on failure till FD close 2020-11-12 12:32:17 -04:00
uverbs_std_types_cq.c RDMA/core: Postpone uobject cleanup on failure till FD close 2020-11-12 12:32:17 -04:00
uverbs_std_types_device.c RDMA/uverbs: Fix a NULL vs IS_ERR() bug 2021-05-19 15:32:07 -03:00
uverbs_std_types_dm.c RDMA/core: Postpone uobject cleanup on failure till FD close 2020-11-12 12:32:17 -04:00
uverbs_std_types_flow_action.c RDMA/core: Delete IPsec flow action logic from the core 2022-04-09 08:25:06 +03:00
uverbs_std_types_mr.c RDMA/uverbs: Track dmabuf memory regions 2021-08-19 09:59:53 -03:00
uverbs_std_types_qp.c IB/uverbs: fix the typo of optional 2022-10-19 09:46:45 +03:00
uverbs_std_types_srq.c RDMA/core: Postpone uobject cleanup on failure till FD close 2020-11-12 12:32:17 -04:00
uverbs_std_types_wq.c RDMA/core: Postpone uobject cleanup on failure till FD close 2020-11-12 12:32:17 -04:00
uverbs_uapi.c RDMA/uverbs: Check for null return of kmalloc_array 2022-01-05 14:16:53 -04:00
verbs.c RDMA/core: Fix GID entry ref leak when create_ah fails 2023-04-13 12:17:32 -03:00