diff options
| author | Matan Barak <matanb@mellanox.com> | 2016-02-29 19:05:28 +0300 |
|---|---|---|
| committer | Doug Ledford <dledford@redhat.com> | 2016-03-01 19:18:37 +0300 |
| commit | a606b0f6691daf861482f8b77326f672238ffbfd (patch) | |
| tree | bd599914cb46335bea1e9efa2c626c569e57c383 /include/linux/mlx5 | |
| parent | 56e11d628c5d0553d9fc2ca1855144970e6b9eb6 (diff) | |
| download | linux-a606b0f6691daf861482f8b77326f672238ffbfd.tar.xz | |
net/mlx5: Refactor mlx5_core_mr to mkey
Mlx5's mkey mechanism is also used for memory windows.
The current code base uses MR (memory region) naming, which is
inaccurate. Changing MR to mkey in order to represent its different
usages more accurately.
Signed-off-by: Matan Barak <matanb@mellanox.com>
Reviewed-by: Yishai Hadas <yishaih@mellanox.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
Diffstat (limited to 'include/linux/mlx5')
| -rw-r--r-- | include/linux/mlx5/driver.h | 24 | ||||
| -rw-r--r-- | include/linux/mlx5/qp.h | 4 |
2 files changed, 15 insertions, 13 deletions
diff --git a/include/linux/mlx5/driver.h b/include/linux/mlx5/driver.h index 8edcd08853dd..9108904a6a56 100644 --- a/include/linux/mlx5/driver.h +++ b/include/linux/mlx5/driver.h @@ -338,7 +338,7 @@ struct mlx5_core_sig_ctx { u32 sigerr_count; }; -struct mlx5_core_mr { +struct mlx5_core_mkey { u64 iova; u64 size; u32 key; @@ -426,7 +426,7 @@ struct mlx5_srq_table { struct radix_tree_root tree; }; -struct mlx5_mr_table { +struct mlx5_mkey_table { /* protect radix tree */ rwlock_t lock; @@ -484,9 +484,9 @@ struct mlx5_priv { struct mlx5_cq_table cq_table; /* end: cq staff */ - /* start: mr staff */ - struct mlx5_mr_table mr_table; - /* end: mr staff */ + /* start: mkey staff */ + struct mlx5_mkey_table mkey_table; + /* end: mkey staff */ /* start: alloc staff */ /* protect buffer alocation according to numa node */ @@ -739,16 +739,18 @@ int mlx5_core_query_srq(struct mlx5_core_dev *dev, struct mlx5_core_srq *srq, struct mlx5_query_srq_mbox_out *out); int mlx5_core_arm_srq(struct mlx5_core_dev *dev, struct mlx5_core_srq *srq, u16 lwm, int is_srq); -void mlx5_init_mr_table(struct mlx5_core_dev *dev); -void mlx5_cleanup_mr_table(struct mlx5_core_dev *dev); -int mlx5_core_create_mkey(struct mlx5_core_dev *dev, struct mlx5_core_mr *mr, +void mlx5_init_mkey_table(struct mlx5_core_dev *dev); +void mlx5_cleanup_mkey_table(struct mlx5_core_dev *dev); +int mlx5_core_create_mkey(struct mlx5_core_dev *dev, + struct mlx5_core_mkey *mkey, struct mlx5_create_mkey_mbox_in *in, int inlen, mlx5_cmd_cbk_t callback, void *context, struct mlx5_create_mkey_mbox_out *out); -int mlx5_core_destroy_mkey(struct mlx5_core_dev *dev, struct mlx5_core_mr *mr); -int mlx5_core_query_mkey(struct mlx5_core_dev *dev, struct mlx5_core_mr *mr, +int mlx5_core_destroy_mkey(struct mlx5_core_dev *dev, + struct mlx5_core_mkey *mkey); +int mlx5_core_query_mkey(struct mlx5_core_dev *dev, struct mlx5_core_mkey *mkey, struct mlx5_query_mkey_mbox_out *out, int outlen); -int mlx5_core_dump_fill_mkey(struct mlx5_core_dev *dev, struct mlx5_core_mr *mr, +int mlx5_core_dump_fill_mkey(struct mlx5_core_dev *dev, struct mlx5_core_mkey *_mkey, u32 *mkey); int mlx5_core_alloc_pd(struct mlx5_core_dev *dev, u32 *pdn); int mlx5_core_dealloc_pd(struct mlx5_core_dev *dev, u32 pdn); diff --git a/include/linux/mlx5/qp.h b/include/linux/mlx5/qp.h index e5bbcf06de95..cf031a3f16c5 100644 --- a/include/linux/mlx5/qp.h +++ b/include/linux/mlx5/qp.h @@ -622,9 +622,9 @@ static inline struct mlx5_core_qp *__mlx5_qp_lookup(struct mlx5_core_dev *dev, u return radix_tree_lookup(&dev->priv.qp_table.tree, qpn); } -static inline struct mlx5_core_mr *__mlx5_mr_lookup(struct mlx5_core_dev *dev, u32 key) +static inline struct mlx5_core_mkey *__mlx5_mr_lookup(struct mlx5_core_dev *dev, u32 key) { - return radix_tree_lookup(&dev->priv.mr_table.tree, key); + return radix_tree_lookup(&dev->priv.mkey_table.tree, key); } struct mlx5_page_fault_resume_mbox_in { |