diff options
| author | Jason Gunthorpe <jgunthorpe@obsidianresearch.com> | 2015-07-31 02:22:26 +0300 |
|---|---|---|
| committer | Doug Ledford <dledford@redhat.com> | 2015-08-31 01:12:36 +0300 |
| commit | e5580242aa8fab292579a1661463f7479275f7ff (patch) | |
| tree | 2616a0aa9c3db96deec740b61f4b31acae0c47b9 /net/rds/ib_send.c | |
| parent | 2f31fa881fbe70808b945a6d23cae1ca8eadf1b3 (diff) | |
| download | linux-e5580242aa8fab292579a1661463f7479275f7ff.tar.xz | |
rds/ib: Remove ib_get_dma_mr calls
The pd now has a local_dma_lkey member which completely replaces
ib_get_dma_mr, use it instead.
Signed-off-by: Jason Gunthorpe <jgunthorpe@obsidianresearch.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
Diffstat (limited to 'net/rds/ib_send.c')
| -rw-r--r-- | net/rds/ib_send.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/net/rds/ib_send.c b/net/rds/ib_send.c index 5d0a704fa039..f6c829d43373 100644 --- a/net/rds/ib_send.c +++ b/net/rds/ib_send.c @@ -202,9 +202,9 @@ void rds_ib_send_init_ring(struct rds_ib_connection *ic) sge = &send->s_sge[0]; sge->addr = ic->i_send_hdrs_dma + (i * sizeof(struct rds_header)); sge->length = sizeof(struct rds_header); - sge->lkey = ic->i_mr->lkey; + sge->lkey = ic->i_pd->local_dma_lkey; - send->s_sge[1].lkey = ic->i_mr->lkey; + send->s_sge[1].lkey = ic->i_pd->local_dma_lkey; } } @@ -813,7 +813,7 @@ int rds_ib_xmit_atomic(struct rds_connection *conn, struct rm_atomic_op *op) /* Convert our struct scatterlist to struct ib_sge */ send->s_sge[0].addr = ib_sg_dma_address(ic->i_cm_id->device, op->op_sg); send->s_sge[0].length = ib_sg_dma_len(ic->i_cm_id->device, op->op_sg); - send->s_sge[0].lkey = ic->i_mr->lkey; + send->s_sge[0].lkey = ic->i_pd->local_dma_lkey; rdsdebug("rva %Lx rpa %Lx len %u\n", op->op_remote_addr, send->s_sge[0].addr, send->s_sge[0].length); @@ -927,7 +927,7 @@ int rds_ib_xmit_rdma(struct rds_connection *conn, struct rm_rdma_op *op) send->s_sge[j].addr = ib_sg_dma_address(ic->i_cm_id->device, scat); send->s_sge[j].length = len; - send->s_sge[j].lkey = ic->i_mr->lkey; + send->s_sge[j].lkey = ic->i_pd->local_dma_lkey; sent += len; rdsdebug("ic %p sent %d remote_addr %llu\n", ic, sent, remote_addr); |