forked from Minki/linux
930119a172
The code thc that decides whether to defer execution of a wqe in rxe_requester.c is isolated into a subroutine rxe_is_fenced() and removed from the call to req_next_wqe(). The condition whether a wqe should be fenced is changed to comply with the IBA. Currently an operation is fenced if the fence bit is set in the wqe flags and the last wqe has not completed. For normal operations the IBA actually only requires that the last read or atomic operation is complete. Link: https://lore.kernel.org/r/20220630190425.2251-2-rpearsonhpe@gmail.com Signed-off-by: Bob Pearson <rpearsonhpe@gmail.com> Reviewed-by: Li Zhijian <lizhijian@fujitsu.com> Signed-off-by: Jason Gunthorpe <jgg@nvidia.com> |
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