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| author | Eran Ben Elisha <eranbe@mellanox.com> | 2017-12-26 15:17:05 +0200 |
|---|---|---|
| committer | Saeed Mahameed <saeedm@mellanox.com> | 2018-03-27 17:17:28 -0700 |
| commit | 2816077127230ef52cc7497903e71def45747611 (patch) | |
| tree | b96121aab436892a5e47c93ef81bd6fd9b4c94c3 /drivers/infiniband | |
| parent | bfc647d52e67dc756c605e9a50d45b71054c2533 (diff) | |
| download | op-kernel-dev-2816077127230ef52cc7497903e71def45747611.zip op-kernel-dev-2816077127230ef52cc7497903e71def45747611.tar.gz | |
mlx5_{ib,core}: Add query SQ state helper function
Move query SQ state function from mlx5_ib to mlx5_core in order to
have it in shared code.
It will be used in a downstream patch from mlx5e.
Signed-off-by: Eran Ben Elisha <eranbe@mellanox.com>
Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
Diffstat (limited to 'drivers/infiniband')
| -rw-r--r-- | drivers/infiniband/hw/mlx5/qp.c | 14 |
1 files changed, 1 insertions, 13 deletions
diff --git a/drivers/infiniband/hw/mlx5/qp.c b/drivers/infiniband/hw/mlx5/qp.c index 85c612a..0d0b0b8 100644 --- a/drivers/infiniband/hw/mlx5/qp.c +++ b/drivers/infiniband/hw/mlx5/qp.c @@ -4739,26 +4739,14 @@ static int query_raw_packet_qp_sq_state(struct mlx5_ib_dev *dev, struct mlx5_ib_sq *sq, u8 *sq_state) { - void *out; - void *sqc; - int inlen; int err; - inlen = MLX5_ST_SZ_BYTES(query_sq_out); - out = kvzalloc(inlen, GFP_KERNEL); - if (!out) - return -ENOMEM; - - err = mlx5_core_query_sq(dev->mdev, sq->base.mqp.qpn, out); + err = mlx5_core_query_sq_state(dev->mdev, sq->base.mqp.qpn, sq_state); if (err) goto out; - - sqc = MLX5_ADDR_OF(query_sq_out, out, sq_context); - *sq_state = MLX5_GET(sqc, sqc, state); sq->state = *sq_state; out: - kvfree(out); return err; } |
