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authorJason Gunthorpe <jgg@nvidia.com>2020-10-03 20:20:11 -0300
committerJason Gunthorpe <jgg@nvidia.com>2020-10-26 19:28:00 -0300
commit676a80adba0131e1603ef3de5f73a19a0d3d0e65 (patch)
treeadf7936f651316c02ed48748e73cdc83402e4211 /drivers/infiniband/core/device.c
parentRDMA: Remove uverbs cmds from drivers that don't use them (diff)
downloadlinux-dev-676a80adba0131e1603ef3de5f73a19a0d3d0e65.tar.xz
linux-dev-676a80adba0131e1603ef3de5f73a19a0d3d0e65.zip
RDMA: Remove AH from uverbs_cmd_mask
Drivers that need a uverbs AH should instead set the create_user_ah() op similar to reg_user_mr(). MODIFY_AH and QUERY_AH cmds were never implemented so are just deleted. Link: https://lore.kernel.org/r/11-v1-caa70ba3d1ab+1436e-ucmd_mask_jgg@nvidia.com Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
Diffstat (limited to 'drivers/infiniband/core/device.c')
-rw-r--r--drivers/infiniband/core/device.c3
1 files changed, 3 insertions, 0 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);