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Searched refs:devmem_allocation (Results 1 – 4 of 4) sorted by relevance

/linux/drivers/gpu/drm/
H A Ddrm_pagemap.c76 struct drm_pagemap_devmem *devmem_allocation; member
99 zdd->devmem_allocation = NULL; in drm_pagemap_zdd_alloc()
129 struct drm_pagemap_devmem *devmem = zdd->devmem_allocation; in drm_pagemap_zdd_destroy()
300 int drm_pagemap_migrate_to_devmem(struct drm_pagemap_devmem *devmem_allocation, in drm_pagemap_migrate_to_devmem() argument
306 const struct drm_pagemap_devmem_ops *ops = devmem_allocation->ops; in drm_pagemap_migrate_to_devmem()
376 err = ops->populate_devmem_pfn(devmem_allocation, npages, migrate.dst); in drm_pagemap_migrate_to_devmem()
380 err = drm_pagemap_migrate_map_pages(devmem_allocation->dev, dma_addr, in drm_pagemap_migrate_to_devmem()
398 devmem_allocation->timeslice_expiration = get_jiffies_64() + in drm_pagemap_migrate_to_devmem()
400 zdd->devmem_allocation = devmem_allocation; /* Owns ref */ in drm_pagemap_migrate_to_devmem()
407 drm_pagemap_migrate_unmap_pages(devmem_allocation->dev, dma_addr, npages, in drm_pagemap_migrate_to_devmem()
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/linux/include/drm/
H A Ddrm_pagemap.h155 void (*devmem_release)(struct drm_pagemap_devmem *devmem_allocation);
167 int (*populate_devmem_pfn)(struct drm_pagemap_devmem *devmem_allocation,
220 int drm_pagemap_migrate_to_devmem(struct drm_pagemap_devmem *devmem_allocation,
226 int drm_pagemap_evict_to_ram(struct drm_pagemap_devmem *devmem_allocation);
232 void drm_pagemap_devmem_init(struct drm_pagemap_devmem *devmem_allocation,
/linux/drivers/gpu/drm/xe/
H A Dxe_svm.c490 static struct xe_bo *to_xe_bo(struct drm_pagemap_devmem *devmem_allocation) in to_xe_bo() argument
492 return container_of(devmem_allocation, struct xe_bo, devmem_allocation); in to_xe_bo()
495 static void xe_svm_devmem_release(struct drm_pagemap_devmem *devmem_allocation) in xe_svm_devmem_release() argument
497 struct xe_bo *bo = to_xe_bo(devmem_allocation); in xe_svm_devmem_release()
514 static int xe_svm_populate_devmem_pfn(struct drm_pagemap_devmem *devmem_allocation, in xe_svm_populate_devmem_pfn() argument
517 struct xe_bo *bo = to_xe_bo(devmem_allocation); in xe_svm_populate_devmem_pfn()
723 drm_pagemap_devmem_init(&bo->devmem_allocation, dev, mm, in xe_drm_pagemap_populate_mm()
736 err = drm_pagemap_migrate_to_devmem(&bo->devmem_allocation, mm, in xe_drm_pagemap_populate_mm()
740 xe_svm_devmem_release(&bo->devmem_allocation); in xe_drm_pagemap_populate_mm()
947 return drm_pagemap_evict_to_ram(&bo->devmem_allocation); in xe_svm_bo_evict()
H A Dxe_bo_types.h87 struct drm_pagemap_devmem devmem_allocation; member