diff options
| author |   Maor Gottlieb <maorg@mellanox.com> | 2020-04-30 22:21:42 +0300 |
|---|---|---|
| committer |   Jason Gunthorpe <jgg@mellanox.com> | 2020-05-02 20:19:53 -0300 |
| commit | fa5d010c5630b143b802e0477e87bba0656829cf (patch) | |
| tree | 4bb5483e9bd5685f8928d5ae816d36a0cf9ad954 /drivers/infiniband/sw | |
| parent | Merge branch 'mellanox/mlx5-next' into rdma.git for-next (diff) | |
| download | linux-dev-fa5d010c5630b143b802e0477e87bba0656829cf.tar.xz linux-dev-fa5d010c5630b143b802e0477e87bba0656829cf.zip | |
RDMA: Group create AH arguments in struct
Following patch adds additional argument to the create AH function, so it
make sense to group ah_attr and flags arguments in struct.
Link: https://lore.kernel.org/r/20200430192146.12863-13-maorg@mellanox.com
Signed-off-by: Maor Gottlieb <maorg@mellanox.com>
Acked-by: Devesh Sharma <devesh.sharma@broadcom.com>
Acked-by: Gal Pressman <galpress@amazon.com>
Acked-by: Weihang Li <liweihang@huawei.com>
Reviewed-by: Jason Gunthorpe <jgg@mellanox.com>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
Diffstat (limited to 'drivers/infiniband/sw')
| -rw-r--r-- | drivers/infiniband/sw/rdmavt/ah.c | 11 | ||||
| -rw-r--r-- | drivers/infiniband/sw/rdmavt/ah.h | 4 | ||||
| -rw-r--r-- | drivers/infiniband/sw/rxe/rxe_verbs.c | 9 |
3 files changed, 13 insertions, 11 deletions
diff --git a/drivers/infiniband/sw/rdmavt/ah.c b/drivers/infiniband/sw/rdmavt/ah.c index ee02c6176007..40480add7dd3 100644 --- a/drivers/infiniband/sw/rdmavt/ah.c +++ b/drivers/infiniband/sw/rdmavt/ah.c @@ -98,14 +98,14 @@ EXPORT_SYMBOL(rvt_check_ah); * * Return: 0 on success */ -int rvt_create_ah(struct ib_ah *ibah, struct rdma_ah_attr *ah_attr, - u32 create_flags, struct ib_udata *udata) +int rvt_create_ah(struct ib_ah *ibah, struct rdma_ah_init_attr *init_attr, + struct ib_udata *udata) { struct rvt_ah *ah = ibah_to_rvtah(ibah); struct rvt_dev_info *dev = ib_to_rvt(ibah->device); unsigned long flags; - if (rvt_check_ah(ibah->device, ah_attr)) + if (rvt_check_ah(ibah->device, init_attr->ah_attr)) return -EINVAL; spin_lock_irqsave(&dev->n_ahs_lock, flags); @@ -117,10 +117,11 @@ int rvt_create_ah(struct ib_ah *ibah, struct rdma_ah_attr *ah_attr, dev->n_ahs_allocated++; spin_unlock_irqrestore(&dev->n_ahs_lock, flags); - rdma_copy_ah_attr(&ah->attr, ah_attr); + rdma_copy_ah_attr(&ah->attr, init_attr->ah_attr); if (dev->driver_f.notify_new_ah) - dev->driver_f.notify_new_ah(ibah->device, ah_attr, ah); + dev->driver_f.notify_new_ah(ibah->device, + init_attr->ah_attr, ah); return 0; } diff --git a/drivers/infiniband/sw/rdmavt/ah.h b/drivers/infiniband/sw/rdmavt/ah.h index bbb4d3bdec4e..40b7123fec76 100644 --- a/drivers/infiniband/sw/rdmavt/ah.h +++ b/drivers/infiniband/sw/rdmavt/ah.h @@ -50,8 +50,8 @@ #include <rdma/rdma_vt.h> -int rvt_create_ah(struct ib_ah *ah, struct rdma_ah_attr *ah_attr, - u32 create_flags, struct ib_udata *udata); +int rvt_create_ah(struct ib_ah *ah, struct rdma_ah_init_attr *init_attr, + struct ib_udata *udata); void rvt_destroy_ah(struct ib_ah *ibah, u32 destroy_flags); int rvt_modify_ah(struct ib_ah *ibah, struct rdma_ah_attr *ah_attr); int rvt_query_ah(struct ib_ah *ibah, struct rdma_ah_attr *ah_attr); diff --git a/drivers/infiniband/sw/rxe/rxe_verbs.c b/drivers/infiniband/sw/rxe/rxe_verbs.c index 9dd4bd7aea92..b8a22af724e8 100644 --- a/drivers/infiniband/sw/rxe/rxe_verbs.c +++ b/drivers/infiniband/sw/rxe/rxe_verbs.c @@ -195,15 +195,16 @@ static void rxe_dealloc_pd(struct ib_pd *ibpd, struct ib_udata *udata) rxe_drop_ref(pd); } -static int rxe_create_ah(struct ib_ah *ibah, struct rdma_ah_attr *attr, - u32 flags, struct ib_udata *udata) +static int rxe_create_ah(struct ib_ah *ibah, + struct rdma_ah_init_attr *init_attr, + struct ib_udata *udata) { int err; struct rxe_dev *rxe = to_rdev(ibah->device); struct rxe_ah *ah = to_rah(ibah); - err = rxe_av_chk_attr(rxe, attr); + err = rxe_av_chk_attr(rxe, init_attr->ah_attr); if (err) return err; @@ -211,7 +212,7 @@ static int rxe_create_ah(struct ib_ah *ibah, struct rdma_ah_attr *attr, if (err) return err; - rxe_init_av(attr, &ah->av); + rxe_init_av(init_attr->ah_attr, &ah->av); return 0; } |