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| author | Akiva Goldberger <agoldberger@nvidia.com> | 2024-06-27 20:23:49 +0200 |
|---|---|---|
| committer | Jason Gunthorpe <jgg@nvidia.com> | 2024-06-27 21:28:21 +0200 |
| commit | dd6d7f8574d7f8b6a0bf1aeef0b285d2706b8c2a (patch) | |
| tree | 2e6a5754cf4a8bff5c27c148e6f96ca6d8447781 /drivers/infiniband/hw/hns/hns_roce_cq.c | |
| parent | MAINTAINERS: Update Maintainers for irdma driver (diff) | |
| download | linux-dd6d7f8574d7f8b6a0bf1aeef0b285d2706b8c2a.tar.xz linux-dd6d7f8574d7f8b6a0bf1aeef0b285d2706b8c2a.zip | |
RDMA: Pass entire uverbs attr bundle to create cq function
Changes the create_cq verb signature by sending the entire uverbs attr
bundle as a parameter. This allows drivers to send driver specific attrs
through ioctl for the create_cq verb and access them in their driver
specific code.
Also adds a new enum value for driver specific ioctl attributes for
methods already supporting UHW.
Link: https://lore.kernel.org/r/ed147343987c0d43fd391c1b2f85e2f425747387.1719512393.git.leon@kernel.org
Signed-off-by: Akiva Goldberger <agoldberger@nvidia.com>
Signed-off-by: Leon Romanovsky <leonro@nvidia.com>
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
Diffstat (limited to 'drivers/infiniband/hw/hns/hns_roce_cq.c')
| -rw-r--r-- | drivers/infiniband/hw/hns/hns_roce_cq.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/infiniband/hw/hns/hns_roce_cq.c b/drivers/infiniband/hw/hns/hns_roce_cq.c index 56dc3908da2f..4ec66611a143 100644 --- a/drivers/infiniband/hw/hns/hns_roce_cq.c +++ b/drivers/infiniband/hw/hns/hns_roce_cq.c @@ -353,9 +353,10 @@ static int set_cqe_size(struct hns_roce_cq *hr_cq, struct ib_udata *udata, } int hns_roce_create_cq(struct ib_cq *ib_cq, const struct ib_cq_init_attr *attr, - struct ib_udata *udata) + struct uverbs_attr_bundle *attrs) { struct hns_roce_dev *hr_dev = to_hr_dev(ib_cq->device); + struct ib_udata *udata = &attrs->driver_udata; struct hns_roce_ib_create_cq_resp resp = {}; struct hns_roce_cq *hr_cq = to_hr_cq(ib_cq); struct ib_device *ibdev = &hr_dev->ib_dev; |