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OpenCloudOS-Kernel
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RDMA/mlx5: Remove SRQ signature global flag 

SRQ signature is not supported, hence no need for special static
global variable to announce it.

Reviewed-by: Mark Bloch <markb@mellanox.com>
Signed-off-by: Leon Romanovsky <leonro@mellanox.com>
This commit is contained in:
Leon Romanovsky 2018-11-28 20:53:38 +02:00
parent f02d0d6e53
commit c48d386b2b
1 changed files with 1 additions and 4 deletions
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5
drivers/infiniband/hw/mlx5/srq.c
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@ -12,9 +12,6 @@
#include "mlx5_ib.h"
#include "srq.h"
/* not supported currently */
static int srq_signature;
static void *get_wqe(struct mlx5_ib_srq *srq, int n)
{
return mlx5_buf_offset(&srq->buf, n << srq->msrq.wqe_shift);
@ -175,7 +172,7 @@ static int create_srq_kernel(struct mlx5_ib_dev *dev, struct mlx5_ib_srq *srq,
err = -ENOMEM;
goto err_in;
}
srq->wq_sig = !!srq_signature;
srq->wq_sig = 0;
in->log_page_size = srq->buf.page_shift - MLX5_ADAPTER_PAGE_SHIFT;
if (MLX5_CAP_GEN(dev->mdev, cqe_version) == MLX5_CQE_VERSION_V1 &&