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.
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(-)
>
