在 2023/1/17 3:34, Zhu Yanjun 写道:
V2->V3: 1) Use netdev reverse Christmas tree rule;
2) Return 0 instead of err;
3) Remove unnecessary brackets;
4) Add an error label in error handler;
5) Initialize the structured variables;
Hi, Leon
Follow your advice, I made this patches.
Please check it.
Zhu Yanjun
V1->V2: Thanks Saleem, Shiraz.
1) Remove the unnecessary variable initializations;
2) Get iwdev by to_iwdev;
3) Use the label free_pble to handle errors;
4) Validate the page size before rdma_umem_for_each_dma_block
Split the shared source codes into several new functions for future use.
No bug fix and new feature in this commit series.
The new functions are as below:
irdma_reg_user_mr_type_mem
irdma_alloc_iwmr
irdma_free_iwmr
irdma_reg_user_mr_type_qp
irdma_reg_user_mr_type_cq
These functions will be used in the dmabuf feature.
Zhu Yanjun (4):
RDMA/irdma: Split MEM handler into irdma_reg_user_mr_type_mem
RDMA/irdma: Split mr alloc and free into new functions
RDMA/irdma: Split QP handler into irdma_reg_user_mr_type_qp
RDMA/irdma: Split CQ handler into irdma_reg_user_mr_type_cq
drivers/infiniband/hw/irdma/verbs.c | 270 +++++++++++++++++-----------
1 file changed, 168 insertions(+), 102 deletions(-)
