[RFC,07/10] crypto/mlx5: use OS agnostic functions for PD operations
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Commit Message
use the functions mlx5_os_alloc_pd, mlx5_os_dealloc_pd
mlx5_os_get_pdn instead of the glue functions to support
PD operations on all OSs.
Signed-off-by: Tal Shnaiderman <talshn@nvidia.com>
---
drivers/crypto/mlx5/mlx5_crypto.c | 15 ++++++---------
drivers/crypto/mlx5/mlx5_crypto.h | 2 +-
2 files changed, 7 insertions(+), 10 deletions(-)
@@ -784,7 +784,7 @@ static void
mlx5_crypto_hw_global_release(struct mlx5_crypto_priv *priv)
{
if (priv->pd != NULL) {
- claim_zero(mlx5_glue->dealloc_pd(priv->pd));
+ claim_zero(mlx5_os_dealloc_pd(priv->pd));
priv->pd = NULL;
}
if (priv->uar != NULL) {
@@ -801,21 +801,18 @@ mlx5_crypto_pd_create(struct mlx5_crypto_priv *priv)
struct mlx5dv_pd pd_info;
int ret;
- priv->pd = mlx5_glue->alloc_pd(priv->ctx);
+ priv->pd = mlx5_os_alloc_pd(priv->ctx);
if (priv->pd == NULL) {
DRV_LOG(ERR, "Failed to allocate PD.");
return errno ? -errno : -ENOMEM;
}
- obj.pd.in = priv->pd;
- obj.pd.out = &pd_info;
- ret = mlx5_glue->dv_init_obj(&obj, MLX5DV_OBJ_PD);
+ ret = mlx5_os_get_pdn(priv->pd, &priv->pdn);
if (ret != 0) {
- DRV_LOG(ERR, "Fail to get PD object info.");
- mlx5_glue->dealloc_pd(priv->pd);
+ DRV_LOG(ERR, "Fail to get PDN.");
+ mlx5_os_dealloc_pd(priv->pd);
priv->pd = NULL;
return -errno;
}
- priv->pdn = pd_info.pdn;
return 0;
#else
(void)priv;
@@ -834,7 +831,7 @@ mlx5_crypto_hw_global_prepare(struct mlx5_crypto_priv *priv)
priv->uar_addr = mlx5_os_get_devx_uar_reg_addr(priv->uar);
if (priv->uar == NULL || priv->uar_addr == NULL) {
rte_errno = errno;
- claim_zero(mlx5_glue->dealloc_pd(priv->pd));
+ claim_zero(mlx5_os_dealloc_pd(priv->pd));
DRV_LOG(ERR, "Failed to allocate UAR.");
return -1;
}
@@ -25,7 +25,7 @@ struct mlx5_crypto_priv {
volatile uint64_t *uar_addr;
uint32_t pdn; /* Protection Domain number. */
uint32_t max_segs_num; /* Maximum supported data segs. */
- struct ibv_pd *pd;
+ void *pd;
struct mlx5_hlist *dek_hlist; /* Dek hash list. */
struct rte_cryptodev_config dev_config;
struct mlx5_mr_share_cache mr_scache; /* Global shared MR cache. */