diff options
| author | Sagi Grimberg <sagig@mellanox.com> | 2015-04-14 18:08:24 +0300 |
|---|---|---|
| committer | Doug Ledford <dledford@redhat.com> | 2015-04-15 16:07:13 -0400 |
| commit | 90a6684c30918786446fd062c7422a4098926891 (patch) | |
| tree | 457f5bc46fd28161fb931b77e7db7b7d73d94aa7 /drivers/infiniband/ulp/iser/iser_initiator.c | |
| parent | 8b95aa2c1bf8c936e5b0e9096b180a3e4f5327ff (diff) | |
IB/iser: Modify struct iser_mem_reg members
No need to keep lkey, va, len variables, we can keep
them as struct ib_sge. This will help when we change the
memory registration logic.
This patch does not change any functionality.
Signed-off-by: Sagi Grimberg <sagig@mellanox.com>
Signed-off-by: Adir Lev <adirl@mellanox.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
Diffstat (limited to 'drivers/infiniband/ulp/iser/iser_initiator.c')
| -rw-r--r-- | drivers/infiniband/ulp/iser/iser_initiator.c | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/drivers/infiniband/ulp/iser/iser_initiator.c b/drivers/infiniband/ulp/iser/iser_initiator.c index 420a613fe9f5..b2e3b77340b5 100644 --- a/drivers/infiniband/ulp/iser/iser_initiator.c +++ b/drivers/infiniband/ulp/iser/iser_initiator.c @@ -82,11 +82,11 @@ static int iser_prepare_read_cmd(struct iscsi_task *task) hdr->flags |= ISER_RSV; hdr->read_stag = cpu_to_be32(mem_reg->rkey); - hdr->read_va = cpu_to_be64(mem_reg->va); + hdr->read_va = cpu_to_be64(mem_reg->sge.addr); iser_dbg("Cmd itt:%d READ tags RKEY:%#.4X VA:%#llX\n", task->itt, mem_reg->rkey, - (unsigned long long)mem_reg->va); + (unsigned long long)mem_reg->sge.addr); return 0; } @@ -139,20 +139,20 @@ iser_prepare_write_cmd(struct iscsi_task *task, if (unsol_sz < edtl) { hdr->flags |= ISER_WSV; hdr->write_stag = cpu_to_be32(mem_reg->rkey); - hdr->write_va = cpu_to_be64(mem_reg->va + unsol_sz); + hdr->write_va = cpu_to_be64(mem_reg->sge.addr + unsol_sz); iser_dbg("Cmd itt:%d, WRITE tags, RKEY:%#.4X " "VA:%#llX + unsol:%d\n", task->itt, mem_reg->rkey, - (unsigned long long)mem_reg->va, unsol_sz); + (unsigned long long)mem_reg->sge.addr, unsol_sz); } if (imm_sz > 0) { iser_dbg("Cmd itt:%d, WRITE, adding imm.data sz: %d\n", task->itt, imm_sz); - tx_dsg->addr = mem_reg->va; + tx_dsg->addr = mem_reg->sge.addr; tx_dsg->length = imm_sz; - tx_dsg->lkey = mem_reg->lkey; + tx_dsg->lkey = mem_reg->sge.lkey; iser_task->desc.num_sge = 2; } @@ -479,9 +479,9 @@ int iser_send_data_out(struct iscsi_conn *conn, mem_reg = &iser_task->rdma_reg[ISER_DIR_OUT]; tx_dsg = &tx_desc->tx_sg[1]; - tx_dsg->addr = mem_reg->va + buf_offset; - tx_dsg->length = data_seg_len; - tx_dsg->lkey = mem_reg->lkey; + tx_dsg->addr = mem_reg->sge.addr + buf_offset; + tx_dsg->length = data_seg_len; + tx_dsg->lkey = mem_reg->sge.lkey; tx_desc->num_sge = 2; if (buf_offset + data_seg_len > iser_task->data[ISER_DIR_OUT].data_len) { |