mlx5_ib_create_user_cq identifier - Linux source code next-20260811

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linux

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FIXME
- FIXME
  - next-20260811

Defined in 1 files as a prototype:

drivers/infiniband/hw/mlx5/mlx5_ib.h, line 1308 (as a prototype)

Defined in 1 files as a function:

drivers/infiniband/hw/mlx5/cq.c, line 950 (as a function)

Referenced in 1 files:

drivers/infiniband/hw/mlx5/main.c, line 4595

Smatch caller information:

drivers/infiniband/core/uverbs_std_types_cq.c ib_uverbs_handler_UVERBS_METHOD_CQ_CREATE() -> (struct ib_device_ops)->create_user_cq()

Type	Parameter	Key	Value
PARAM_VALUE	0	ibcq	4096-ptr_max
PARAM_VALUE	0	ibcq->comp_handler	5797725525912039424
PARAM_VALUE	0	ibcq->cq_context	0,4096-ptr_max
PARAM_VALUE	0	ibcq->device	4096-ptr_max
PARAM_VALUE	0	ibcq->device->ops.create_user_cq	1-u64max
PARAM_VALUE	0	ibcq->device->ops.destroy_cq	1-u64max
PARAM_VALUE	0	ibcq->device->ops.size_ib_cq	0-4000000
PARAM_VALUE	0	ibcq->event_handler	6059044674486870016
PARAM_VALUE	0	ibcq->res.comp.done	0
PARAM_VALUE	0	ibcq->res.comp.wait.lock.magic	3735899821
PARAM_VALUE	0	ibcq->res.comp.wait.lock.owner	(-1)
PARAM_VALUE	0	ibcq->res.comp.wait.lock.owner_cpu	u32max
PARAM_VALUE	0	ibcq->res.comp.wait.task_list.next	4096-ptr_max
PARAM_VALUE	0	ibcq->res.comp.wait.task_list.next->next	4096-ptr_max
PARAM_VALUE	0	ibcq->res.comp.wait.task_list.prev	4096-ptr_max
PARAM_VALUE	0	ibcq->res.comp.wait.task_list.prev->next	4096-ptr_max
PARAM_VALUE	0	ibcq->res.comp.wait.task_list.prev->prev	4096-ptr_max
PARAM_VALUE	0	ibcq->res.kref.refcount.refs.counter	1
PARAM_VALUE	0	ibcq->res.type	1
PARAM_VALUE	0	ibcq->res.user	1
PARAM_VALUE	0	ibcq->uobject	4096-ptr_max
PARAM_VALUE	0	ibcq->uobject->comp_list.next	4096-ptr_max
PARAM_VALUE	0	ibcq->uobject->comp_list.prev	4096-ptr_max
PARAM_VALUE	0	ibcq->uobject->uevent.event_file	0,4096-ptr_max
PARAM_VALUE	0	ibcq->uobject->uevent.event_list.next	4096-ptr_max
PARAM_VALUE	0	ibcq->uobject->uevent.event_list.prev	4096-ptr_max
PARAM_VALUE	0	ibcq->usecnt.counter	0
PARAM_VALUE	1	attr	3091158646652436480
PARAM_VALUE	1	attr->comp_vector	0-4294967294
PARAM_VALUE	1	attr->cqe	1-u32max
PARAM_VALUE	2	attrs	4096-ptr_max
PARAM_VALUE	2	attrs->context	4096-ptr_max
PARAM_VALUE	2	attrs->context->device	4096-ptr_max
PARAM_VALUE	2	attrs->context->device->ops.create_user_cq	1-u64max
PARAM_VALUE	2	attrs->context->device->ops.destroy_cq	1-u64max
PARAM_VALUE	2	attrs->context->device->ops.size_ib_cq	0-4000000
PARAM_VALUE	2	attrs->ufile	4096-ptr_max
PARAM_VALUE	2	attrs->ufile->device	4096-ptr_max
PARAM_VALUE	2	attrs->ufile->device->num_comp_vectors	1-u32max
BUF_SIZE	0	ibcq	s32min-s32max
BUF_SIZE	0	ibcq->cq_context	0,192
DATA_SOURCE	0	ibcq	r rdma_zalloc_obj
DATA_SOURCE	2	attrs	$0

drivers/infiniband/core/uverbs_cmd.c create_cq() -> (struct ib_device_ops)->create_user_cq()

Type	Parameter	Key	Value
PARAM_VALUE	0	ibcq	4096-ptr_max
PARAM_VALUE	0	ibcq->comp_handler	5797725525912039424
PARAM_VALUE	0	ibcq->cq_context	0,4096-ptr_max
PARAM_VALUE	0	ibcq->device	4096-ptr_max
PARAM_VALUE	0	ibcq->device->ops.size_ib_cq	0-4000000
PARAM_VALUE	0	ibcq->event_handler	6059044674486870016
PARAM_VALUE	0	ibcq->res.comp.done	0
PARAM_VALUE	0	ibcq->res.comp.wait.lock.magic	3735899821
PARAM_VALUE	0	ibcq->res.comp.wait.lock.owner	(-1)
PARAM_VALUE	0	ibcq->res.comp.wait.lock.owner_cpu	u32max
PARAM_VALUE	0	ibcq->res.comp.wait.task_list.next	4096-ptr_max
PARAM_VALUE	0	ibcq->res.comp.wait.task_list.next->next	4096-ptr_max
PARAM_VALUE	0	ibcq->res.comp.wait.task_list.prev	4096-ptr_max
PARAM_VALUE	0	ibcq->res.comp.wait.task_list.prev->next	4096-ptr_max
PARAM_VALUE	0	ibcq->res.comp.wait.task_list.prev->prev	4096-ptr_max
PARAM_VALUE	0	ibcq->res.kref.refcount.refs.counter	1
PARAM_VALUE	0	ibcq->res.type	1
PARAM_VALUE	0	ibcq->res.user	1
PARAM_VALUE	0	ibcq->uobject	4096-ptr_max
PARAM_VALUE	0	ibcq->uobject->comp_list.next	4096-ptr_max
PARAM_VALUE	0	ibcq->uobject->comp_list.prev	4096-ptr_max
PARAM_VALUE	0	ibcq->uobject->uevent.event_list.next	4096-ptr_max
PARAM_VALUE	0	ibcq->uobject->uevent.event_list.prev	4096-ptr_max
PARAM_VALUE	0	ibcq->usecnt.counter	0
PARAM_VALUE	1	attr	6212888954264047616
PARAM_VALUE	1	attr->comp_vector	0-4294967294
PARAM_VALUE	1	attr->cqe	1-u32max
PARAM_VALUE	2	attrs	4096-ptr_max
PARAM_VALUE	2	attrs->driver_udata.inlen	0-524280,18446744073709551361-u64max
PARAM_VALUE	2	attrs->driver_udata.outlen	0-524280,18446744073709551361-u64max
PARAM_VALUE	2	attrs->ucore.inlen	4-120
PARAM_VALUE	2	attrs->ucore.outlen	0-524280
PARAM_VALUE	2	attrs->ufile	4096-ptr_max
PARAM_VALUE	2	attrs->ufile->device	4096-ptr_max
PARAM_VALUE	2	attrs->ufile->device->num_comp_vectors	1-u32max
PARAM_VALUE	2	attrs->ufile->hw_destroy_rwsem.dep_map->name	0-255
PARAM_VALUE	2	attrs->ufile->hw_destroy_rwsem.first_waiter->handoff_set	1
PARAM_VALUE	2	attrs->ufile->hw_destroy_rwsem.first_waiter->type	0-1
PARAM_VALUE	2	attrs->ufile->idr.xa_lock.rlock.dep_map->name	0-255
PARAM_VALUE	2	attrs->uobject	0
BUF_SIZE	0	ibcq	s32min-s32max
BUF_SIZE	0	ibcq->cq_context	0,192
BUF_SIZE	0	ibcq->uobject	s32min-s32max
CAPPED_DATA	2	attrs->ucore.inlen	1
DATA_SOURCE	0	ibcq	r rdma_zalloc_obj
DATA_SOURCE	2	attrs	$0
NOSPEC	2	attrs->ucore.inlen
USER_DATA	0	ibcq->uobject->uevent.uobject.user_handle	0-u64max
USER_DATA	1	attr->comp_vector	0-s32max[c]
USER_DATA	1	attr->cqe	1-u32max
USER_DATA	1	attr->flags	0-u32max
USER_DATA	2	attrs->driver_udata.inlen	0-524280,18446744073709551361-u64max
USER_DATA	2	attrs->driver_udata.outlen	0-524280,18446744073709551361-u64max
USER_DATA	2	attrs->ucore.inlen	4-120[c]
USER_DATA	2	attrs->ucore.outlen	0-524280
HALF_LOCKED2		&file->device->disassociate_srcu