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| author | Jason Gunthorpe <jgg@mellanox.com> | 2018-01-11 14:43:06 -0700 |
|---|---|---|
| committer | Jason Gunthorpe <jgg@mellanox.com> | 2018-01-15 15:33:21 -0700 |
| commit | ccb8a29e7db29f2b889300a80bd0684d646f796b (patch) | |
| tree | 162647dda6abf2f354d5aa5b1c4d1a99954ce783 /drivers/infiniband/hw/hns/hns_roce_hw_v1.c | |
| parent | c966ea12c00515e70a976aec57d1a4334582c411 (diff) | |
| download | op-kernel-dev-ccb8a29e7db29f2b889300a80bd0684d646f796b.zip op-kernel-dev-ccb8a29e7db29f2b889300a80bd0684d646f796b.tar.gz | |
RDMA/hns: Fix endian problems around imm_data and rkey
This matches the changes made recently to the userspace hns
driver when it was made sparse clean.
See rdma-core commit bffd380cfe56 ("libhns: Make the provider sparse
clean")
wc->imm_data is not used in the kernel so this change has no practical
impact.
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
Diffstat (limited to 'drivers/infiniband/hw/hns/hns_roce_hw_v1.c')
| -rw-r--r-- | drivers/infiniband/hw/hns/hns_roce_hw_v1.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/drivers/infiniband/hw/hns/hns_roce_hw_v1.c b/drivers/infiniband/hw/hns/hns_roce_hw_v1.c index 939355e..833a305 100644 --- a/drivers/infiniband/hw/hns/hns_roce_hw_v1.c +++ b/drivers/infiniband/hw/hns/hns_roce_hw_v1.c @@ -2311,15 +2311,16 @@ static int hns_roce_v1_poll_one(struct hns_roce_cq *hr_cq, case HNS_ROCE_OPCODE_RDMA_WITH_IMM_RECEIVE: wc->opcode = IB_WC_RECV_RDMA_WITH_IMM; wc->wc_flags = IB_WC_WITH_IMM; - wc->ex.imm_data = le32_to_cpu(cqe->immediate_data); + wc->ex.imm_data = + cpu_to_be32(le32_to_cpu(cqe->immediate_data)); break; case HNS_ROCE_OPCODE_SEND_DATA_RECEIVE: if (roce_get_bit(cqe->cqe_byte_4, CQE_BYTE_4_IMM_INDICATOR_S)) { wc->opcode = IB_WC_RECV; wc->wc_flags = IB_WC_WITH_IMM; - wc->ex.imm_data = le32_to_cpu( - cqe->immediate_data); + wc->ex.imm_data = cpu_to_be32( + le32_to_cpu(cqe->immediate_data)); } else { wc->opcode = IB_WC_RECV; wc->wc_flags = 0; |
