drm: fix "persistant" typo
Signed-off-by: Jan Engelhardt <jengelh@medozas.de> Signed-off-by: Dave Airlie <airlied@redhat.com>
This commit is contained in:
parent
758f231ea2
commit
5df23979bc
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@ -97,7 +97,7 @@ nouveau_gem_new(struct drm_device *dev, struct nouveau_channel *chan,
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return -ENOMEM;
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}
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nvbo->bo.persistant_swap_storage = nvbo->gem->filp;
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nvbo->bo.persistent_swap_storage = nvbo->gem->filp;
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nvbo->gem->driver_private = nvbo;
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return 0;
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}
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@ -1168,7 +1168,7 @@ int ttm_bo_init(struct ttm_bo_device *bdev,
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uint32_t page_alignment,
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unsigned long buffer_start,
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bool interruptible,
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struct file *persistant_swap_storage,
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struct file *persistent_swap_storage,
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size_t acc_size,
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void (*destroy) (struct ttm_buffer_object *))
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{
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@ -1211,7 +1211,7 @@ int ttm_bo_init(struct ttm_bo_device *bdev,
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bo->priv_flags = 0;
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bo->mem.placement = (TTM_PL_FLAG_SYSTEM | TTM_PL_FLAG_CACHED);
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bo->seq_valid = false;
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bo->persistant_swap_storage = persistant_swap_storage;
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bo->persistent_swap_storage = persistent_swap_storage;
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bo->acc_size = acc_size;
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atomic_inc(&bo->glob->bo_count);
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@ -1260,7 +1260,7 @@ int ttm_bo_create(struct ttm_bo_device *bdev,
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uint32_t page_alignment,
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unsigned long buffer_start,
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bool interruptible,
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struct file *persistant_swap_storage,
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struct file *persistent_swap_storage,
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struct ttm_buffer_object **p_bo)
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{
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struct ttm_buffer_object *bo;
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@ -1282,7 +1282,7 @@ int ttm_bo_create(struct ttm_bo_device *bdev,
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ret = ttm_bo_init(bdev, bo, size, type, placement, page_alignment,
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buffer_start, interruptible,
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persistant_swap_storage, acc_size, NULL);
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persistent_swap_storage, acc_size, NULL);
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if (likely(ret == 0))
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*p_bo = bo;
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@ -1863,7 +1863,7 @@ static int ttm_bo_swapout(struct ttm_mem_shrink *shrink)
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if (bo->bdev->driver->swap_notify)
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bo->bdev->driver->swap_notify(bo);
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ret = ttm_tt_swapout(bo->ttm, bo->persistant_swap_storage);
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ret = ttm_tt_swapout(bo->ttm, bo->persistent_swap_storage);
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out:
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/**
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@ -332,7 +332,7 @@ void ttm_tt_destroy(struct ttm_tt *ttm)
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ttm_tt_free_page_directory(ttm);
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}
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if (!(ttm->page_flags & TTM_PAGE_FLAG_PERSISTANT_SWAP) &&
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if (!(ttm->page_flags & TTM_PAGE_FLAG_PERSISTENT_SWAP) &&
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ttm->swap_storage)
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fput(ttm->swap_storage);
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@ -503,7 +503,7 @@ static int ttm_tt_swapin(struct ttm_tt *ttm)
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page_cache_release(from_page);
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}
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if (!(ttm->page_flags & TTM_PAGE_FLAG_PERSISTANT_SWAP))
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if (!(ttm->page_flags & TTM_PAGE_FLAG_PERSISTENT_SWAP))
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fput(swap_storage);
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ttm->swap_storage = NULL;
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ttm->page_flags &= ~TTM_PAGE_FLAG_SWAPPED;
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@ -514,7 +514,7 @@ out_err:
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return ret;
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}
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int ttm_tt_swapout(struct ttm_tt *ttm, struct file *persistant_swap_storage)
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int ttm_tt_swapout(struct ttm_tt *ttm, struct file *persistent_swap_storage)
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{
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struct address_space *swap_space;
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struct file *swap_storage;
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@ -540,7 +540,7 @@ int ttm_tt_swapout(struct ttm_tt *ttm, struct file *persistant_swap_storage)
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return 0;
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}
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if (!persistant_swap_storage) {
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if (!persistent_swap_storage) {
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swap_storage = shmem_file_setup("ttm swap",
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ttm->num_pages << PAGE_SHIFT,
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0);
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@ -549,7 +549,7 @@ int ttm_tt_swapout(struct ttm_tt *ttm, struct file *persistant_swap_storage)
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return PTR_ERR(swap_storage);
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}
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} else
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swap_storage = persistant_swap_storage;
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swap_storage = persistent_swap_storage;
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swap_space = swap_storage->f_path.dentry->d_inode->i_mapping;
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@ -577,12 +577,12 @@ int ttm_tt_swapout(struct ttm_tt *ttm, struct file *persistant_swap_storage)
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ttm_tt_free_alloced_pages(ttm);
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ttm->swap_storage = swap_storage;
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ttm->page_flags |= TTM_PAGE_FLAG_SWAPPED;
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if (persistant_swap_storage)
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ttm->page_flags |= TTM_PAGE_FLAG_PERSISTANT_SWAP;
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if (persistent_swap_storage)
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ttm->page_flags |= TTM_PAGE_FLAG_PERSISTENT_SWAP;
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return 0;
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out_err:
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if (!persistant_swap_storage)
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if (!persistent_swap_storage)
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fput(swap_storage);
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return ret;
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@ -158,9 +158,9 @@ struct ttm_tt;
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* the object is destroyed.
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* @event_queue: Queue for processes waiting on buffer object status change.
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* @mem: structure describing current placement.
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* @persistant_swap_storage: Usually the swap storage is deleted for buffers
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* @persistent_swap_storage: Usually the swap storage is deleted for buffers
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* pinned in physical memory. If this behaviour is not desired, this member
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* holds a pointer to a persistant shmem object.
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* holds a pointer to a persistent shmem object.
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* @ttm: TTM structure holding system pages.
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* @evicted: Whether the object was evicted without user-space knowing.
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* @cpu_writes: For synchronization. Number of cpu writers.
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@ -221,7 +221,7 @@ struct ttm_buffer_object {
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*/
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struct ttm_mem_reg mem;
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struct file *persistant_swap_storage;
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struct file *persistent_swap_storage;
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struct ttm_tt *ttm;
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bool evicted;
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@ -459,9 +459,9 @@ extern void ttm_bo_synccpu_write_release(struct ttm_buffer_object *bo);
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* user buffer object.
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* @interruptible: If needing to sleep to wait for GPU resources,
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* sleep interruptible.
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* @persistant_swap_storage: Usually the swap storage is deleted for buffers
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* @persistent_swap_storage: Usually the swap storage is deleted for buffers
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* pinned in physical memory. If this behaviour is not desired, this member
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* holds a pointer to a persistant shmem object. Typically, this would
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* holds a pointer to a persistent shmem object. Typically, this would
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* point to the shmem object backing a GEM object if TTM is used to back a
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* GEM user interface.
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* @acc_size: Accounted size for this object.
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@ -490,7 +490,7 @@ extern int ttm_bo_init(struct ttm_bo_device *bdev,
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uint32_t page_alignment,
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unsigned long buffer_start,
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bool interrubtible,
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struct file *persistant_swap_storage,
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struct file *persistent_swap_storage,
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size_t acc_size,
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void (*destroy) (struct ttm_buffer_object *));
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/**
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@ -506,9 +506,9 @@ extern int ttm_bo_init(struct ttm_bo_device *bdev,
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* user buffer object.
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* @interruptible: If needing to sleep while waiting for GPU resources,
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* sleep interruptible.
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* @persistant_swap_storage: Usually the swap storage is deleted for buffers
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* @persistent_swap_storage: Usually the swap storage is deleted for buffers
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* pinned in physical memory. If this behaviour is not desired, this member
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* holds a pointer to a persistant shmem object. Typically, this would
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* holds a pointer to a persistent shmem object. Typically, this would
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* point to the shmem object backing a GEM object if TTM is used to back a
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* GEM user interface.
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* @p_bo: On successful completion *p_bo points to the created object.
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@ -528,7 +528,7 @@ extern int ttm_bo_create(struct ttm_bo_device *bdev,
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uint32_t page_alignment,
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unsigned long buffer_start,
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bool interruptible,
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struct file *persistant_swap_storage,
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struct file *persistent_swap_storage,
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struct ttm_buffer_object **p_bo);
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/**
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@ -122,7 +122,7 @@ struct ttm_backend {
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#define TTM_PAGE_FLAG_USER_DIRTY (1 << 2)
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#define TTM_PAGE_FLAG_WRITE (1 << 3)
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#define TTM_PAGE_FLAG_SWAPPED (1 << 4)
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#define TTM_PAGE_FLAG_PERSISTANT_SWAP (1 << 5)
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#define TTM_PAGE_FLAG_PERSISTENT_SWAP (1 << 5)
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#define TTM_PAGE_FLAG_ZERO_ALLOC (1 << 6)
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#define TTM_PAGE_FLAG_DMA32 (1 << 7)
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@ -714,7 +714,7 @@ extern void ttm_tt_cache_flush(struct page *pages[], unsigned long num_pages);
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*/
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extern int ttm_tt_set_placement_caching(struct ttm_tt *ttm, uint32_t placement);
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extern int ttm_tt_swapout(struct ttm_tt *ttm,
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struct file *persistant_swap_storage);
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struct file *persistent_swap_storage);
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/*
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* ttm_bo.c
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