diff options
Diffstat (limited to 'net/rds/ib_recv.c')
| -rw-r--r-- | net/rds/ib_recv.c | 22 |
1 files changed, 11 insertions, 11 deletions
diff --git a/net/rds/ib_recv.c b/net/rds/ib_recv.c index a68a3a721c6c..e9fe08a86c40 100644 --- a/net/rds/ib_recv.c +++ b/net/rds/ib_recv.c @@ -95,15 +95,15 @@ void rds_ib_recv_init_ring(struct rds_ib_connection *ic) recv->r_wr.sg_list = recv->r_sge; recv->r_wr.num_sge = RDS_IB_RECV_SGE; - sge = rds_ib_data_sge(ic, recv->r_sge); - sge->addr = 0; - sge->length = RDS_FRAG_SIZE; - sge->lkey = ic->i_mr->lkey; - - sge = rds_ib_header_sge(ic, recv->r_sge); + sge = &recv->r_sge[0]; sge->addr = ic->i_recv_hdrs_dma + (i * sizeof(struct rds_header)); sge->length = sizeof(struct rds_header); sge->lkey = ic->i_mr->lkey; + + sge = &recv->r_sge[1]; + sge->addr = 0; + sge->length = RDS_FRAG_SIZE; + sge->lkey = ic->i_mr->lkey; } } @@ -190,14 +190,14 @@ static int rds_ib_recv_refill_one(struct rds_connection *conn, recv->r_frag->f_offset = ic->i_frag.f_offset; recv->r_frag->f_mapped = dma_addr; - sge = rds_ib_data_sge(ic, recv->r_sge); - sge->addr = dma_addr; - sge->length = RDS_FRAG_SIZE; - - sge = rds_ib_header_sge(ic, recv->r_sge); + sge = &recv->r_sge[0]; sge->addr = ic->i_recv_hdrs_dma + (recv - ic->i_recvs) * sizeof(struct rds_header); sge->length = sizeof(struct rds_header); + sge = &recv->r_sge[1]; + sge->addr = dma_addr; + sge->length = RDS_FRAG_SIZE; + get_page(recv->r_frag->f_page); if (ic->i_frag.f_offset < RDS_PAGE_LAST_OFF) { |