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| author | Bob Pearson <rpearsonhpe@gmail.com> | 2021-07-07 07:00:36 +0300 |
|---|---|---|
| committer | Jason Gunthorpe <jgg@nvidia.com> | 2021-07-16 18:43:34 +0300 |
| commit | 1117f26ea7ec233318c66fdbef76ce212414a826 (patch) | |
| tree | a4d7408afa7b387ab8f05fbb3506f62a40126343 /drivers/infiniband/sw/rxe/rxe_loc.h | |
| parent | 13050a0b32e3caa8160e940f0d66059ed3e4e62b (diff) | |
| download | linux-1117f26ea7ec233318c66fdbef76ce212414a826.tar.xz | |
RDMA/rxe: Move ICRC generation to a subroutine
Isolate ICRC generation into a single subroutine named rxe_generate_icrc()
in rxe_icrc.c. Remove scattered crc generation code from elsewhere.
Link: https://lore.kernel.org/r/20210707040040.15434-5-rpearsonhpe@gmail.com
Signed-off-by: Bob Pearson <rpearsonhpe@gmail.com>
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
Diffstat (limited to 'drivers/infiniband/sw/rxe/rxe_loc.h')
| -rw-r--r-- | drivers/infiniband/sw/rxe/rxe_loc.h | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/infiniband/sw/rxe/rxe_loc.h b/drivers/infiniband/sw/rxe/rxe_loc.h index 5fc9abea88ca..a832535fa35a 100644 --- a/drivers/infiniband/sw/rxe/rxe_loc.h +++ b/drivers/infiniband/sw/rxe/rxe_loc.h @@ -77,10 +77,9 @@ int rxe_mr_init_user(struct rxe_pd *pd, u64 start, u64 length, u64 iova, int access, struct rxe_mr *mr); int rxe_mr_init_fast(struct rxe_pd *pd, int max_pages, struct rxe_mr *mr); int rxe_mr_copy(struct rxe_mr *mr, u64 iova, void *addr, int length, - enum rxe_mr_copy_dir dir, u32 *crcp); -int copy_data(struct rxe_pd *pd, int access, - struct rxe_dma_info *dma, void *addr, int length, - enum rxe_mr_copy_dir dir, u32 *crcp); + enum rxe_mr_copy_dir dir); +int copy_data(struct rxe_pd *pd, int access, struct rxe_dma_info *dma, + void *addr, int length, enum rxe_mr_copy_dir dir); void *iova_to_vaddr(struct rxe_mr *mr, u64 iova, int length); struct rxe_mr *lookup_mr(struct rxe_pd *pd, int access, u32 key, enum rxe_mr_lookup_type type); @@ -101,7 +100,7 @@ void rxe_mw_cleanup(struct rxe_pool_entry *arg); /* rxe_net.c */ struct sk_buff *rxe_init_packet(struct rxe_dev *rxe, struct rxe_av *av, int paylen, struct rxe_pkt_info *pkt); -int rxe_prepare(struct rxe_pkt_info *pkt, struct sk_buff *skb, u32 *crc); +int rxe_prepare(struct rxe_pkt_info *pkt, struct sk_buff *skb); int rxe_xmit_packet(struct rxe_qp *qp, struct rxe_pkt_info *pkt, struct sk_buff *skb); const char *rxe_parent_name(struct rxe_dev *rxe, unsigned int port_num); @@ -196,6 +195,7 @@ int rxe_responder(void *arg); /* rxe_icrc.c */ u32 rxe_icrc_hdr(struct rxe_pkt_info *pkt, struct sk_buff *skb); int rxe_icrc_check(struct sk_buff *skb, struct rxe_pkt_info *pkt); +void rxe_icrc_generate(struct sk_buff *skb, struct rxe_pkt_info *pkt); void rxe_resp_queue_pkt(struct rxe_qp *qp, struct sk_buff *skb); |