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RDMA/mthca: Combine special QP struct with mthca QP

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As preparation for the removal of QP allocation logic, we need to ensure
that ib_core allocates the right amount of memory before a call to the
driver create_qp(). It requires from driver to have the same structs for
all types of QPs.

Link: https://lore.kernel.org/r/20200926102450.2966017-10-leon@kernel.org
Signed-off-by: Leon Romanovsky <leonro@nvidia.com>
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
This commit is contained in:
Leon Romanovsky
2020-09-26 13:24:49 +03:00
committed by Jason Gunthorpe
parent b925c555a1
commit 21c2fe94ab
4 changed files with 59 additions and 58 deletions
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2
drivers/infiniband/hw/mthca/mthca_dev.h
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@@ -548,7 +548,7 @@ int mthca_alloc_sqp(struct mthca_dev *dev,
struct ib_qp_cap *cap,
int qpn,
int port,
struct mthca_sqp *sqp,
struct mthca_qp *qp,
struct ib_udata *udata);
void mthca_free_qp(struct mthca_dev *dev, struct mthca_qp *qp);
int mthca_create_ah(struct mthca_dev *dev,