diff options
Diffstat (limited to 'drivers/gpu/drm/xe/xe_tile.h')
| -rw-r--r-- | drivers/gpu/drm/xe/xe_tile.h | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/drivers/gpu/drm/xe/xe_tile.h b/drivers/gpu/drm/xe/xe_tile.h index eb939316d55b..cc33e8733983 100644 --- a/drivers/gpu/drm/xe/xe_tile.h +++ b/drivers/gpu/drm/xe/xe_tile.h @@ -16,4 +16,21 @@ int xe_tile_init(struct xe_tile *tile); void xe_tile_migrate_wait(struct xe_tile *tile); +#if IS_ENABLED(CONFIG_DRM_XE_PAGEMAP) +static inline struct drm_pagemap *xe_tile_local_pagemap(struct xe_tile *tile) +{ + return &tile->mem.vram.dpagemap; +} +#else +static inline struct drm_pagemap *xe_tile_local_pagemap(struct xe_tile *tile) +{ + return NULL; +} +#endif + +static inline bool xe_tile_is_root(struct xe_tile *tile) +{ + return tile->id == 0; +} + #endif |