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| author |   Konstantin Taranov <konstantin.taranov@inf.ethz.ch> | 2019-06-27 16:06:43 +0200 |
|---|---|---|
| committer |   Jason Gunthorpe <jgg@mellanox.com> | 2019-07-08 16:40:15 -0300 |
| commit | bdce1290493caa3f8119f24b5dacc3fb7ca27389 (patch) | |
| tree | bf12cf21adbbde4e23a085605f3ef3743b86f751 /drivers/infiniband/sw/rxe/rxe_verbs.h | |
| parent | RDMA/mlx5: Set RDMA DIM to be enabled by default (diff) | |
| download | linux-dev-bdce1290493caa3f8119f24b5dacc3fb7ca27389.tar.xz linux-dev-bdce1290493caa3f8119f24b5dacc3fb7ca27389.zip | |
RDMA/rxe: Fill in wc byte_len with IB_WC_RECV_RDMA_WITH_IMM
Calculate the correct byte_len on the receiving side when a work
completion is generated with IB_WC_RECV_RDMA_WITH_IMM opcode.
According to the IBA byte_len must indicate the number of written bytes,
whereas it was always equal to zero for the IB_WC_RECV_RDMA_WITH_IMM
opcode, even though data was transferred.
Fixes: 8700e3e7c485 ("Soft RoCE driver")
Signed-off-by: Konstantin Taranov <konstantin.taranov@inf.ethz.ch>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
Diffstat (limited to 'drivers/infiniband/sw/rxe/rxe_verbs.h')
| -rw-r--r-- | drivers/infiniband/sw/rxe/rxe_verbs.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/infiniband/sw/rxe/rxe_verbs.h b/drivers/infiniband/sw/rxe/rxe_verbs.h index 6c997d39a418..5c4b2239129c 100644 --- a/drivers/infiniband/sw/rxe/rxe_verbs.h +++ b/drivers/infiniband/sw/rxe/rxe_verbs.h @@ -213,6 +213,7 @@ struct rxe_resp_info { struct rxe_mem *mr; u32 resid; u32 rkey; + u32 length; u64 atomic_orig; /* SRQ only */ |