在 2022/6/7 16:32, lizhijian@xxxxxxxxxxx 写道:
Hi Json & Yanjun I know there are still a few regressions on RXE, but i do wish you could take some time to review these *simple and bugfix* patches They are not related to the regressions.
Now there are some problems from Redhat and other Linux Vendors. We had better focus on these problems. Zhu Yanjun
Thanks Zhijian On 16/05/2022 09:53, Li Zhijian wrote: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(-)
