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path: root/drivers/infiniband/core
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Diffstat (limited to 'drivers/infiniband/core')
-rw-r--r--drivers/infiniband/core/device.c3
-rw-r--r--drivers/infiniband/core/uverbs_cmd.c8
-rw-r--r--drivers/infiniband/core/verbs.c5
3 files changed, 11 insertions, 5 deletions
diff --git a/drivers/infiniband/core/device.c b/drivers/infiniband/core/device.c
index 939664765536..ce26564d4edf 100644
--- a/drivers/infiniband/core/device.c
+++ b/drivers/infiniband/core/device.c
@@ -606,6 +606,7 @@ struct ib_device *_ib_alloc_device(size_t size)
BIT_ULL(IB_USER_VERBS_CMD_ALLOC_PD) |
BIT_ULL(IB_USER_VERBS_CMD_ATTACH_MCAST) |
BIT_ULL(IB_USER_VERBS_CMD_CLOSE_XRCD) |
+ BIT_ULL(IB_USER_VERBS_CMD_CREATE_AH) |
BIT_ULL(IB_USER_VERBS_CMD_CREATE_COMP_CHANNEL) |
BIT_ULL(IB_USER_VERBS_CMD_CREATE_CQ) |
BIT_ULL(IB_USER_VERBS_CMD_CREATE_QP) |
@@ -614,6 +615,7 @@ struct ib_device *_ib_alloc_device(size_t size)
BIT_ULL(IB_USER_VERBS_CMD_DEALLOC_MW) |
BIT_ULL(IB_USER_VERBS_CMD_DEALLOC_PD) |
BIT_ULL(IB_USER_VERBS_CMD_DEREG_MR) |
+ BIT_ULL(IB_USER_VERBS_CMD_DESTROY_AH) |
BIT_ULL(IB_USER_VERBS_CMD_DESTROY_CQ) |
BIT_ULL(IB_USER_VERBS_CMD_DESTROY_QP) |
BIT_ULL(IB_USER_VERBS_CMD_DESTROY_SRQ) |
@@ -2606,6 +2608,7 @@ void ib_set_device_ops(struct ib_device *dev, const struct ib_device_ops *ops)
SET_DEVICE_OP(dev_ops, create_qp);
SET_DEVICE_OP(dev_ops, create_rwq_ind_table);
SET_DEVICE_OP(dev_ops, create_srq);
+ SET_DEVICE_OP(dev_ops, create_user_ah);
SET_DEVICE_OP(dev_ops, create_wq);
SET_DEVICE_OP(dev_ops, dealloc_dm);
SET_DEVICE_OP(dev_ops, dealloc_driver);
diff --git a/drivers/infiniband/core/uverbs_cmd.c b/drivers/infiniband/core/uverbs_cmd.c
index 54c3eb463da8..72b209ca77c7 100644
--- a/drivers/infiniband/core/uverbs_cmd.c
+++ b/drivers/infiniband/core/uverbs_cmd.c
@@ -3689,13 +3689,13 @@ const struct uapi_definition uverbs_def_write_intf[] = {
ib_uverbs_create_ah,
UAPI_DEF_WRITE_UDATA_IO(
struct ib_uverbs_create_ah,
- struct ib_uverbs_create_ah_resp),
- UAPI_DEF_METHOD_NEEDS_FN(create_ah)),
+ struct ib_uverbs_create_ah_resp)),
DECLARE_UVERBS_WRITE(
IB_USER_VERBS_CMD_DESTROY_AH,
ib_uverbs_destroy_ah,
- UAPI_DEF_WRITE_I(struct ib_uverbs_destroy_ah),
- UAPI_DEF_METHOD_NEEDS_FN(destroy_ah))),
+ UAPI_DEF_WRITE_I(struct ib_uverbs_destroy_ah)),
+ UAPI_DEF_OBJ_NEEDS_FN(create_user_ah),
+ UAPI_DEF_OBJ_NEEDS_FN(destroy_ah)),
DECLARE_UVERBS_OBJECT(
UVERBS_OBJECT_COMP_CHANNEL,
diff --git a/drivers/infiniband/core/verbs.c b/drivers/infiniband/core/verbs.c
index 740f8454b6b4..cfcfa3ae32cf 100644
--- a/drivers/infiniband/core/verbs.c
+++ b/drivers/infiniband/core/verbs.c
@@ -533,7 +533,10 @@ static struct ib_ah *_rdma_create_ah(struct ib_pd *pd,
init_attr.flags = flags;
init_attr.xmit_slave = xmit_slave;
- ret = device->ops.create_ah(ah, &init_attr, udata);
+ if (udata)
+ ret = device->ops.create_user_ah(ah, &init_attr, udata);
+ else
+ ret = device->ops.create_ah(ah, &init_attr, NULL);
if (ret) {
kfree(ah);
return ERR_PTR(ret);