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IB/rdmavt: Export reset_qp in rdmavt

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Until all queue pair functionality is moved to rdmavt we need to provide
access to the reset function. This is only temporary and will be reverted
back to a static, non exported function in the end.

Reviewed-by: Ira Weiny <ira.weiny@intel.com>
Reviewed-by: Harish Chegondi <harish.chegondi@intel.com>
Signed-off-by: Dennis Dalessandro <dennis.dalessandro@intel.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
This commit is contained in:
Dennis Dalessandro 2016-01-22 12:50:24 -08:00 committed by Doug Ledford
parent 515667f8f8
commit 5a9cf6f27e
3 changed files with 8 additions and 3 deletions
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7
drivers/infiniband/sw/rdmavt/qp.c
View File

@ -357,8 +357,8 @@ static void free_qpn(struct rvt_qpn_table *qpt, u32 qpn)
* @qp: the QP to reset
* @type: the QP type
*/
static void reset_qp(struct rvt_dev_info *rdi, struct rvt_qp *qp,
enum ib_qp_type type)
void rvt_reset_qp(struct rvt_dev_info *rdi, struct rvt_qp *qp,
enum ib_qp_type type)
{
qp->remote_qpn = 0;
qp->qkey = 0;
@ -409,6 +409,7 @@ static void reset_qp(struct rvt_dev_info *rdi, struct rvt_qp *qp,
}
qp->r_sge.num_sge = 0;
}
EXPORT_SYMBOL(rvt_reset_qp);
/**
* rvt_create_qp - create a queue pair for a device
@ -543,7 +544,7 @@ struct ib_qp *rvt_create_qp(struct ib_pd *ibpd,
}
qp->ibqp.qp_num = err;
qp->port_num = init_attr->port_num;
reset_qp(rdi, qp, init_attr->qp_type);
rvt_reset_qp(rdi, qp, init_attr->qp_type);
break;
default:

3
include/rdma/rdma_vt.h
View File

@ -338,4 +338,7 @@ struct rvt_mmap_info *rvt_create_mmap_info(struct rvt_dev_info *rdi,
void rvt_update_mmap_info(struct rvt_dev_info *rdi, struct rvt_mmap_info *ip,
u32 size, void *obj);
/* Temporary export */
void rvt_reset_qp(struct rvt_dev_info *rdi, struct rvt_qp *qp,
enum ib_qp_type type);
#endif /* DEF_RDMA_VT_H */

1
include/rdma/rdmavt_qp.h
View File

@ -48,6 +48,7 @@
*
*/
#include <rdma/rdma_vt.h>
#include <rdma/ib_pack.h>
/*
* Atomic bit definitions for r_aflags.