diff options
Diffstat (limited to 'include/rdma/rdma_vt.h')
| -rw-r--r-- | include/rdma/rdma_vt.h | 30 |
1 files changed, 10 insertions, 20 deletions
diff --git a/include/rdma/rdma_vt.h b/include/rdma/rdma_vt.h index c429d6ddb129..7ffc83262a01 100644 --- a/include/rdma/rdma_vt.h +++ b/include/rdma/rdma_vt.h @@ -149,6 +149,7 @@ struct rvt_driver_params { /* User context */ struct rvt_ucontext { struct ib_ucontext ibucontext; + void *priv; }; /* Protection domain */ @@ -359,6 +360,15 @@ struct rvt_driver_provided { /* Get and return CPU to pin CQ processing thread */ int (*comp_vect_cpu_lookup)(struct rvt_dev_info *rdi, int comp_vect); + + /* allocate a ucontext */ + int (*alloc_ucontext)(struct ib_ucontext *uctx, struct ib_udata *udata); + + /* deallocate a ucontext */ + void (*dealloc_ucontext)(struct ib_ucontext *context); + + /* driver mmap */ + int (*mmap)(struct ib_ucontext *context, struct vm_area_struct *vma); }; struct rvt_dev_info { @@ -429,26 +439,6 @@ struct rvt_dev_info { }; /** - * rvt_set_ibdev_name - Craft an IB device name from client info - * @rdi: pointer to the client rvt_dev_info structure - * @name: client specific name - * @unit: client specific unit number. - */ -static inline void rvt_set_ibdev_name(struct rvt_dev_info *rdi, - const char *fmt, const char *name, - const int unit) -{ - /* - * FIXME: rvt and its users want to touch the ibdev before - * registration and have things like the name work. We don't have the - * infrastructure in the core to support this directly today, hack it - * to work by setting the name manually here. - */ - dev_set_name(&rdi->ibdev.dev, fmt, name, unit); - strscpy(rdi->ibdev.name, dev_name(&rdi->ibdev.dev), IB_DEVICE_NAME_MAX); -} - -/** * rvt_get_ibdev_name - return the IB name * @rdi: rdmavt device * |