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authorJason Gunthorpe <jgg@nvidia.com>2020-10-04 02:20:04 +0300
committerJason Gunthorpe <jgg@nvidia.com>2020-10-27 01:27:58 +0300
commit44ce37bc8bf30283d16c5e5f20964b638bebd429 (patch)
tree492ddcf5d12b08be7750424c7ba5a2f231c2267c /drivers/infiniband/hw/ocrdma
parentc074bb1e30f9b51032245300798613a290e42f25 (diff)
downloadlinux-44ce37bc8bf30283d16c5e5f20964b638bebd429.tar.xz
RDMA: Move more uverbs_cmd_mask settings to the core
These functions all depend on the driver providing a specific op: - REREG_MR is rereg_user_mr(). bnxt_re set this without providing the op - ATTACH/DEATCH_MCAST is attach_mcast()/detach_mcast(). usnic set this without providing the op - OPEN_QP doesn't involve the driver but requires a XRCD. qedr provides xrcd but forgot to set it, usnic doesn't provide XRCD but set it anyhow. - OPEN/CLOSE_XRCD are the ops alloc_xrcd()/dealloc_xrcd() - CREATE_SRQ/DESTROY_SRQ are the ops create_srq()/destroy_srq() - QUERY/MODIFY_SRQ is op query_srq()/modify_srq(). hns sets this but sometimes supplies a NULL op. - RESIZE_CQ is op resize_cq(). bnxt_re sets this boes doesn't supply an op - ALLOC/DEALLOC_MW is alloc_mw()/dealloc_mw(). cxgb4 provided an (now deleted) implementation but no userspace All drivers were checked that no drivers provide the op without also setting uverbs_cmd_mask so this should have no functional change. Link: https://lore.kernel.org/r/4-v1-caa70ba3d1ab+1436e-ucmd_mask_jgg@nvidia.com Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
Diffstat (limited to 'drivers/infiniband/hw/ocrdma')
-rw-r--r--drivers/infiniband/hw/ocrdma/ocrdma_main.c5
1 files changed, 0 insertions, 5 deletions
diff --git a/drivers/infiniband/hw/ocrdma/ocrdma_main.c b/drivers/infiniband/hw/ocrdma/ocrdma_main.c
index e6611a7e8eeb..b5c8b5a9a093 100644
--- a/drivers/infiniband/hw/ocrdma/ocrdma_main.c
+++ b/drivers/infiniband/hw/ocrdma/ocrdma_main.c
@@ -205,7 +205,6 @@ static int ocrdma_register_device(struct ocrdma_dev *dev)
memcpy(dev->ibdev.node_desc, OCRDMA_NODE_DESC,
sizeof(OCRDMA_NODE_DESC));
dev->ibdev.uverbs_cmd_mask |=
- OCRDMA_UVERBS(RESIZE_CQ) |
OCRDMA_UVERBS(REQ_NOTIFY_CQ) |
OCRDMA_UVERBS(POLL_CQ) |
OCRDMA_UVERBS(POST_SEND) |
@@ -228,10 +227,6 @@ static int ocrdma_register_device(struct ocrdma_dev *dev)
if (ocrdma_get_asic_type(dev) == OCRDMA_ASIC_GEN_SKH_R) {
dev->ibdev.uverbs_cmd_mask |=
- OCRDMA_UVERBS(CREATE_SRQ) |
- OCRDMA_UVERBS(MODIFY_SRQ) |
- OCRDMA_UVERBS(QUERY_SRQ) |
- OCRDMA_UVERBS(DESTROY_SRQ) |
OCRDMA_UVERBS(POST_SRQ_RECV);
ib_set_device_ops(&dev->ibdev, &ocrdma_dev_srq_ops);