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Subject[PATCH v3 0/2] RDMA/rxe: Fix no completion event issue
Date
Since RXE always posts RDMA_WRITE successfully, it's observed that
no more completion occurs after a few incorrect posts. Actually, it
will block the polling. we can easily reproduce it by the below pattern.

a. post correct RDMA_WRITE
b. poll completion event
while true {
c. post incorrect RDMA_WRITE(wrong rkey for example)
d. poll completion event <<<< block after 2 incorrect RDMA_WRITE posts
}


Li Zhijian (2):
RDMA/rxe: Update wqe_index for each wqe error completion
RDMA/rxe: Generate error completion for error requester QP state

drivers/infiniband/sw/rxe/rxe_req.c | 12 +++++++++++-
1 file changed, 11 insertions(+), 1 deletion(-)

--
2.31.1



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