Lines Matching refs:tile
85 static int xe_tile_alloc(struct xe_tile *tile) in xe_tile_alloc() argument
87 struct drm_device *drm = &tile_to_xe(tile)->drm; in xe_tile_alloc()
89 tile->mem.ggtt = drmm_kzalloc(drm, sizeof(*tile->mem.ggtt), in xe_tile_alloc()
91 if (!tile->mem.ggtt) in xe_tile_alloc()
93 tile->mem.ggtt->tile = tile; in xe_tile_alloc()
95 tile->mem.vram_mgr = drmm_kzalloc(drm, sizeof(*tile->mem.vram_mgr), GFP_KERNEL); in xe_tile_alloc()
96 if (!tile->mem.vram_mgr) in xe_tile_alloc()
113 int xe_tile_init_early(struct xe_tile *tile, struct xe_device *xe, u8 id) in xe_tile_init_early() argument
117 tile->xe = xe; in xe_tile_init_early()
118 tile->id = id; in xe_tile_init_early()
120 err = xe_tile_alloc(tile); in xe_tile_init_early()
124 tile->primary_gt = xe_gt_alloc(tile); in xe_tile_init_early()
125 if (IS_ERR(tile->primary_gt)) in xe_tile_init_early()
126 return PTR_ERR(tile->primary_gt); in xe_tile_init_early()
128 xe_pcode_init(tile); in xe_tile_init_early()
133 static int tile_ttm_mgr_init(struct xe_tile *tile) in tile_ttm_mgr_init() argument
135 struct xe_device *xe = tile_to_xe(tile); in tile_ttm_mgr_init()
138 if (tile->mem.vram.usable_size) { in tile_ttm_mgr_init()
139 err = xe_ttm_vram_mgr_init(tile, tile->mem.vram_mgr); in tile_ttm_mgr_init()
142 xe->info.mem_region_mask |= BIT(tile->id) << 1; in tile_ttm_mgr_init()
162 int xe_tile_init_noalloc(struct xe_tile *tile) in xe_tile_init_noalloc() argument
166 err = tile_ttm_mgr_init(tile); in xe_tile_init_noalloc()
170 tile->mem.kernel_bb_pool = xe_sa_bo_manager_init(tile, SZ_1M, 16); in xe_tile_init_noalloc()
171 if (IS_ERR(tile->mem.kernel_bb_pool)) in xe_tile_init_noalloc()
172 return PTR_ERR(tile->mem.kernel_bb_pool); in xe_tile_init_noalloc()
174 xe_wa_apply_tile_workarounds(tile); in xe_tile_init_noalloc()
176 err = xe_tile_sysfs_init(tile); in xe_tile_init_noalloc()
181 void xe_tile_migrate_wait(struct xe_tile *tile) in xe_tile_migrate_wait() argument
183 xe_migrate_wait(tile->migrate); in xe_tile_migrate_wait()