diff options
Diffstat (limited to 'drivers/infiniband/hw/mlx5/mr.c')
| -rw-r--r-- | drivers/infiniband/hw/mlx5/mr.c | 54 |
1 files changed, 27 insertions, 27 deletions
diff --git a/drivers/infiniband/hw/mlx5/mr.c b/drivers/infiniband/hw/mlx5/mr.c index edbc2990d151..129d531bd01b 100644 --- a/drivers/infiniband/hw/mlx5/mr.c +++ b/drivers/infiniband/hw/mlx5/mr.c @@ -119,7 +119,7 @@ static int mlx5_ib_create_mkey_cb(struct mlx5r_async_create_mkey *async_create) &async_create->cb_work); } -static int mr_cache_max_order(struct mlx5_ib_dev *dev); +static int mkey_cache_max_order(struct mlx5_ib_dev *dev); static void queue_adjust_cache_locked(struct mlx5_cache_ent *ent); static int destroy_mkey(struct mlx5_ib_dev *dev, struct mlx5_ib_mr *mr) @@ -515,11 +515,11 @@ static const struct file_operations limit_fops = { .read = limit_read, }; -static bool someone_adding(struct mlx5_mr_cache *cache) +static bool someone_adding(struct mlx5_mkey_cache *cache) { unsigned int i; - for (i = 0; i < MAX_MR_CACHE_ENTRIES; i++) { + for (i = 0; i < MAX_MKEY_CACHE_ENTRIES; i++) { struct mlx5_cache_ent *ent = &cache->ent[i]; bool ret; @@ -569,7 +569,7 @@ static void queue_adjust_cache_locked(struct mlx5_cache_ent *ent) static void __cache_work_func(struct mlx5_cache_ent *ent) { struct mlx5_ib_dev *dev = ent->dev; - struct mlx5_mr_cache *cache = &dev->cache; + struct mlx5_mkey_cache *cache = &dev->cache; int err; xa_lock_irq(&ent->mkeys); @@ -681,7 +681,7 @@ struct mlx5_ib_mr *mlx5_mr_cache_alloc(struct mlx5_ib_dev *dev, static void clean_keys(struct mlx5_ib_dev *dev, int c) { - struct mlx5_mr_cache *cache = &dev->cache; + struct mlx5_mkey_cache *cache = &dev->cache; struct mlx5_cache_ent *ent = &cache->ent[c]; u32 mkey; @@ -696,7 +696,7 @@ static void clean_keys(struct mlx5_ib_dev *dev, int c) xa_unlock_irq(&ent->mkeys); } -static void mlx5_mr_cache_debugfs_cleanup(struct mlx5_ib_dev *dev) +static void mlx5_mkey_cache_debugfs_cleanup(struct mlx5_ib_dev *dev) { if (!mlx5_debugfs_root || dev->is_rep) return; @@ -705,9 +705,9 @@ static void mlx5_mr_cache_debugfs_cleanup(struct mlx5_ib_dev *dev) dev->cache.root = NULL; } -static void mlx5_mr_cache_debugfs_init(struct mlx5_ib_dev *dev) +static void mlx5_mkey_cache_debugfs_init(struct mlx5_ib_dev *dev) { - struct mlx5_mr_cache *cache = &dev->cache; + struct mlx5_mkey_cache *cache = &dev->cache; struct mlx5_cache_ent *ent; struct dentry *dir; int i; @@ -717,7 +717,7 @@ static void mlx5_mr_cache_debugfs_init(struct mlx5_ib_dev *dev) cache->root = debugfs_create_dir("mr_cache", mlx5_debugfs_get_dev_root(dev->mdev)); - for (i = 0; i < MAX_MR_CACHE_ENTRIES; i++) { + for (i = 0; i < MAX_MKEY_CACHE_ENTRIES; i++) { ent = &cache->ent[i]; sprintf(ent->name, "%d", ent->order); dir = debugfs_create_dir(ent->name, cache->root); @@ -735,9 +735,9 @@ static void delay_time_func(struct timer_list *t) WRITE_ONCE(dev->fill_delay, 0); } -int mlx5_mr_cache_init(struct mlx5_ib_dev *dev) +int mlx5_mkey_cache_init(struct mlx5_ib_dev *dev) { - struct mlx5_mr_cache *cache = &dev->cache; + struct mlx5_mkey_cache *cache = &dev->cache; struct mlx5_cache_ent *ent; int i; @@ -750,7 +750,7 @@ int mlx5_mr_cache_init(struct mlx5_ib_dev *dev) mlx5_cmd_init_async_ctx(dev->mdev, &dev->async_ctx); timer_setup(&dev->delay_timer, delay_time_func, 0); - for (i = 0; i < MAX_MR_CACHE_ENTRIES; i++) { + for (i = 0; i < MAX_MKEY_CACHE_ENTRIES; i++) { ent = &cache->ent[i]; xa_init_flags(&ent->mkeys, XA_FLAGS_LOCK_IRQ); ent->order = i + 2; @@ -759,12 +759,12 @@ int mlx5_mr_cache_init(struct mlx5_ib_dev *dev) INIT_DELAYED_WORK(&ent->dwork, delayed_cache_work_func); - if (i > MR_CACHE_LAST_STD_ENTRY) { - mlx5_odp_init_mr_cache_entry(ent); + if (i > MKEY_CACHE_LAST_STD_ENTRY) { + mlx5_odp_init_mkey_cache_entry(ent); continue; } - if (ent->order > mr_cache_max_order(dev)) + if (ent->order > mkey_cache_max_order(dev)) continue; ent->page = PAGE_SHIFT; @@ -781,19 +781,19 @@ int mlx5_mr_cache_init(struct mlx5_ib_dev *dev) xa_unlock_irq(&ent->mkeys); } - mlx5_mr_cache_debugfs_init(dev); + mlx5_mkey_cache_debugfs_init(dev); return 0; } -int mlx5_mr_cache_cleanup(struct mlx5_ib_dev *dev) +int mlx5_mkey_cache_cleanup(struct mlx5_ib_dev *dev) { unsigned int i; if (!dev->cache.wq) return 0; - for (i = 0; i < MAX_MR_CACHE_ENTRIES; i++) { + for (i = 0; i < MAX_MKEY_CACHE_ENTRIES; i++) { struct mlx5_cache_ent *ent = &dev->cache.ent[i]; xa_lock_irq(&ent->mkeys); @@ -802,10 +802,10 @@ int mlx5_mr_cache_cleanup(struct mlx5_ib_dev *dev) cancel_delayed_work_sync(&ent->dwork); } - mlx5_mr_cache_debugfs_cleanup(dev); + mlx5_mkey_cache_debugfs_cleanup(dev); mlx5_cmd_cleanup_async_ctx(&dev->async_ctx); - for (i = 0; i < MAX_MR_CACHE_ENTRIES; i++) + for (i = 0; i < MAX_MKEY_CACHE_ENTRIES; i++) clean_keys(dev, i); destroy_workqueue(dev->cache.wq); @@ -872,22 +872,22 @@ static int get_octo_len(u64 addr, u64 len, int page_shift) return (npages + 1) / 2; } -static int mr_cache_max_order(struct mlx5_ib_dev *dev) +static int mkey_cache_max_order(struct mlx5_ib_dev *dev) { if (MLX5_CAP_GEN(dev->mdev, umr_extended_translation_offset)) - return MR_CACHE_LAST_STD_ENTRY + 2; + return MKEY_CACHE_LAST_STD_ENTRY + 2; return MLX5_MAX_UMR_SHIFT; } -static struct mlx5_cache_ent *mr_cache_ent_from_order(struct mlx5_ib_dev *dev, - unsigned int order) +static struct mlx5_cache_ent *mkey_cache_ent_from_order(struct mlx5_ib_dev *dev, + unsigned int order) { - struct mlx5_mr_cache *cache = &dev->cache; + struct mlx5_mkey_cache *cache = &dev->cache; if (order < cache->ent[0].order) return &cache->ent[0]; order = order - cache->ent[0].order; - if (order > MR_CACHE_LAST_STD_ENTRY) + if (order > MKEY_CACHE_LAST_STD_ENTRY) return NULL; return &cache->ent[order]; } @@ -930,7 +930,7 @@ static struct mlx5_ib_mr *alloc_cacheable_mr(struct ib_pd *pd, 0, iova); if (WARN_ON(!page_size)) return ERR_PTR(-EINVAL); - ent = mr_cache_ent_from_order( + ent = mkey_cache_ent_from_order( dev, order_base_2(ib_umem_num_dma_blocks(umem, page_size))); /* * Matches access in alloc_cache_mr(). If the MR can't come from the |