Signed-off-by: Sagi Grimberg <[email protected]>
---
drivers/infiniband/hw/cxgb4/iw_cxgb4.h | 1 -
drivers/infiniband/hw/cxgb4/mem.c | 51 ----------------------------------
drivers/infiniband/hw/cxgb4/provider.c | 1 -
3 files changed, 53 deletions(-)
diff --git a/drivers/infiniband/hw/cxgb4/iw_cxgb4.h
b/drivers/infiniband/hw/cxgb4/iw_cxgb4.h
index 97b2568..886be9c 100644
--- a/drivers/infiniband/hw/cxgb4/iw_cxgb4.h
+++ b/drivers/infiniband/hw/cxgb4/iw_cxgb4.h
@@ -974,7 +974,6 @@ struct ib_mr *c4iw_alloc_mr(struct ib_pd *pd,
enum ib_mr_type mr_type,
u32 max_entries,
u32 flags);
-struct ib_mr *c4iw_alloc_fast_reg_mr(struct ib_pd *pd, int pbl_depth);
int c4iw_dealloc_mw(struct ib_mw *mw);
struct ib_mw *c4iw_alloc_mw(struct ib_pd *pd, enum ib_mw_type type);
struct ib_mr *c4iw_reg_user_mr(struct ib_pd *pd, u64 start,
diff --git a/drivers/infiniband/hw/cxgb4/mem.c
b/drivers/infiniband/hw/cxgb4/mem.c
index 7ee01ce..5ecf4aa 100644
--- a/drivers/infiniband/hw/cxgb4/mem.c
+++ b/drivers/infiniband/hw/cxgb4/mem.c
@@ -910,57 +910,6 @@ err:
return ERR_PTR(ret);
}
-struct ib_mr *c4iw_alloc_fast_reg_mr(struct ib_pd *pd, int pbl_depth)
-{
- struct c4iw_dev *rhp;
- struct c4iw_pd *php;
- struct c4iw_mr *mhp;
- u32 mmid;
- u32 stag = 0;
- int ret = 0;
-
- php = to_c4iw_pd(pd);
- rhp = php->rhp;
- mhp = kzalloc(sizeof(*mhp), GFP_KERNEL);
- if (!mhp) {
- ret = -ENOMEM;
- goto err;
- }
-
- mhp->rhp = rhp;
- ret = alloc_pbl(mhp, pbl_depth);
- if (ret)
- goto err1;
- mhp->attr.pbl_size = pbl_depth;
- ret = allocate_stag(&rhp->rdev, &stag, php->pdid,
- mhp->attr.pbl_size, mhp->attr.pbl_addr);
- if (ret)
- goto err2;
- mhp->attr.pdid = php->pdid;
- mhp->attr.type = FW_RI_STAG_NSMR;
- mhp->attr.stag = stag;
- mhp->attr.state = 1;
- mmid = (stag) >> 8;
- mhp->ibmr.rkey = mhp->ibmr.lkey = stag;
- if (insert_handle(rhp, &rhp->mmidr, mhp, mmid)) {
- ret = -ENOMEM;
- goto err3;
- }
-
- PDBG("%s mmid 0x%x mhp %p stag 0x%x\n", __func__, mmid, mhp, stag);
- return &(mhp->ibmr);
-err3:
- dereg_mem(&rhp->rdev, stag, mhp->attr.pbl_size,
- mhp->attr.pbl_addr);
-err2:
- c4iw_pblpool_free(&mhp->rhp->rdev, mhp->attr.pbl_addr,
- mhp->attr.pbl_size << 3);
-err1:
- kfree(mhp);
-err:
- return ERR_PTR(ret);
-}
-
struct ib_fast_reg_page_list *c4iw_alloc_fastreg_pbl(struct ib_device *device,
int page_list_len)
{
diff --git a/drivers/infiniband/hw/cxgb4/provider.c
b/drivers/infiniband/hw/cxgb4/provider.c
index 2885aba..7746113 100644
--- a/drivers/infiniband/hw/cxgb4/provider.c
+++ b/drivers/infiniband/hw/cxgb4/provider.c
@@ -557,7 +557,6 @@ int c4iw_register_device(struct c4iw_dev *dev)
dev->ibdev.bind_mw = c4iw_bind_mw;
dev->ibdev.dealloc_mw = c4iw_dealloc_mw;
dev->ibdev.alloc_mr = c4iw_alloc_mr;
- dev->ibdev.alloc_fast_reg_mr = c4iw_alloc_fast_reg_mr;
dev->ibdev.alloc_fast_reg_page_list = c4iw_alloc_fastreg_pbl;
dev->ibdev.free_fast_reg_page_list = c4iw_free_fastreg_pbl;
dev->ibdev.attach_mcast = c4iw_multicast_attach;
--
1.8.4.3
--
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