diff options
Diffstat (limited to 'drivers/infiniband/ulp/iser/iser_verbs.c')
| -rw-r--r-- | drivers/infiniband/ulp/iser/iser_verbs.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/drivers/infiniband/ulp/iser/iser_verbs.c b/drivers/infiniband/ulp/iser/iser_verbs.c index 72febf1f8ff..ecdca7fc1e4 100644 --- a/drivers/infiniband/ulp/iser/iser_verbs.c +++ b/drivers/infiniband/ulp/iser/iser_verbs.c @@ -88,8 +88,9 @@ static int iser_create_device_ib_res(struct iser_device *device) iser_cq_tasklet_fn, (unsigned long)device); - device->mr = ib_get_dma_mr(device->pd, - IB_ACCESS_LOCAL_WRITE); + device->mr = ib_get_dma_mr(device->pd, IB_ACCESS_LOCAL_WRITE | + IB_ACCESS_REMOTE_WRITE | + IB_ACCESS_REMOTE_READ); if (IS_ERR(device->mr)) goto dma_mr_err; @@ -150,7 +151,7 @@ static int iser_create_ib_conn_res(struct iser_conn *ib_conn) } ib_conn->page_vec->pages = (u64 *) (ib_conn->page_vec + 1); - params.page_shift = PAGE_SHIFT; + params.page_shift = SHIFT_4K; /* when the first/last SG element are not start/end * * page aligned, the map whould be of N+1 pages */ params.max_pages_per_fmr = ISCSI_ISER_SG_TABLESIZE + 1; @@ -604,8 +605,9 @@ int iser_reg_page_vec(struct iser_conn *ib_conn, mem_reg->lkey = mem->fmr->lkey; mem_reg->rkey = mem->fmr->rkey; - mem_reg->len = page_vec->length * PAGE_SIZE; + mem_reg->len = page_vec->length * SIZE_4K; mem_reg->va = io_addr; + mem_reg->is_fmr = 1; mem_reg->mem_h = (void *)mem; mem_reg->va += page_vec->offset; |