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Searched refs:mem_type (Results 1 – 25 of 147) sorted by relevance

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/Linux-v6.1/tools/testing/selftests/arm64/mte/
Dcheck_buffer_fill.c28 static int check_buffer_by_byte(int mem_type, int mode) in check_buffer_by_byte() argument
38 ptr = (char *)mte_allocate_memory(sizes[i], mem_type, 0, true); in check_buffer_by_byte()
39 if (check_allocated_memory(ptr, sizes[i], mem_type, true) != KSFT_PASS) in check_buffer_by_byte()
52 mte_free_memory((void *)ptr, sizes[i], mem_type, true); in check_buffer_by_byte()
63 static int check_buffer_underflow_by_byte(int mem_type, int mode, in check_buffer_underflow_by_byte() argument
74 ptr = (char *)mte_allocate_memory_tag_range(sizes[i], mem_type, 0, in check_buffer_underflow_by_byte()
76 if (check_allocated_memory_range(ptr, sizes[i], mem_type, in check_buffer_underflow_by_byte()
151 mte_free_memory_tag_range((void *)ptr, sizes[i], mem_type, underflow_range, 0); in check_buffer_underflow_by_byte()
158 static int check_buffer_overflow_by_byte(int mem_type, int mode, in check_buffer_overflow_by_byte() argument
170 ptr = (char *)mte_allocate_memory_tag_range(sizes[i], mem_type, 0, in check_buffer_overflow_by_byte()
[all …]
Dcheck_tags_inclusion.c49 static int check_single_included_tags(int mem_type, int mode) in check_single_included_tags() argument
54 ptr = mte_allocate_memory(BUFFER_SIZE + MT_GRANULE_SIZE, mem_type, 0, false); in check_single_included_tags()
56 mem_type, false) != KSFT_PASS) in check_single_included_tags()
77 mte_free_memory_tag_range(ptr, BUFFER_SIZE, mem_type, 0, MT_GRANULE_SIZE); in check_single_included_tags()
81 static int check_multiple_included_tags(int mem_type, int mode) in check_multiple_included_tags() argument
87 ptr = mte_allocate_memory(BUFFER_SIZE + MT_GRANULE_SIZE, mem_type, 0, false); in check_multiple_included_tags()
89 mem_type, false) != KSFT_PASS) in check_multiple_included_tags()
109 mte_free_memory_tag_range(ptr, BUFFER_SIZE, mem_type, 0, MT_GRANULE_SIZE); in check_multiple_included_tags()
113 static int check_all_included_tags(int mem_type, int mode) in check_all_included_tags() argument
118 ptr = mte_allocate_memory(BUFFER_SIZE + MT_GRANULE_SIZE, mem_type, 0, false); in check_all_included_tags()
[all …]
Dmte_common_util.c123 static void *__mte_allocate_memory_range(size_t size, int mem_type, int mapping, in __mte_allocate_memory_range() argument
131 switch (mem_type) { in __mte_allocate_memory_range()
143 if (mem_type == USE_MMAP) in __mte_allocate_memory_range()
156 if (mem_type == USE_MPROTECT) { in __mte_allocate_memory_range()
168 void *mte_allocate_memory_tag_range(size_t size, int mem_type, int mapping, in mte_allocate_memory_tag_range() argument
171 return __mte_allocate_memory_range(size, mem_type, mapping, range_before, in mte_allocate_memory_tag_range()
175 void *mte_allocate_memory(size_t size, int mem_type, int mapping, bool tags) in mte_allocate_memory() argument
177 return __mte_allocate_memory_range(size, mem_type, mapping, 0, 0, tags, -1); in mte_allocate_memory()
180 void *mte_allocate_file_memory(size_t size, int mem_type, int mapping, bool tags, int fd) in mte_allocate_file_memory() argument
185 if (mem_type != USE_MPROTECT && mem_type != USE_MMAP) { in mte_allocate_file_memory()
[all …]
Dmte_common_util.h45 void *mte_allocate_memory(size_t size, int mem_type, int mapping, bool tags);
46 void *mte_allocate_memory_tag_range(size_t size, int mem_type, int mapping,
48 void *mte_allocate_file_memory(size_t size, int mem_type, int mapping,
50 void *mte_allocate_file_memory_tag_range(size_t size, int mem_type, int mapping,
52 void mte_free_memory(void *ptr, size_t size, int mem_type, bool tags);
53 void mte_free_memory_tag_range(void *ptr, size_t size, int mem_type,
96 int mem_type, bool tags) in check_allocated_memory() argument
105 mte_free_memory((void *)ptr, size, mem_type, false); in check_allocated_memory()
112 static inline int check_allocated_memory_range(void *ptr, size_t size, int mem_type, in check_allocated_memory_range() argument
122 mte_free_memory_tag_range((void *)ptr, size, mem_type, range_before, in check_allocated_memory_range()
Dcheck_mmap_options.c60 static int check_anonymous_memory_mapping(int mem_type, int mode, int mapping, int tag_check) in check_anonymous_memory_mapping() argument
70 map_ptr = (char *)mte_allocate_memory(map_size, mem_type, mapping, false); in check_anonymous_memory_mapping()
71 if (check_allocated_memory(map_ptr, map_size, mem_type, false) != KSFT_PASS) in check_anonymous_memory_mapping()
85 mte_free_memory((void *)map_ptr, map_size, mem_type, false); in check_anonymous_memory_mapping()
92 static int check_file_memory_mapping(int mem_type, int mode, int mapping, int tag_check) in check_file_memory_mapping() argument
106 map_ptr = (char *)mte_allocate_file_memory(map_size, mem_type, mapping, false, fd); in check_file_memory_mapping()
107 if (check_allocated_memory(map_ptr, map_size, mem_type, false) != KSFT_PASS) { in check_file_memory_mapping()
131 static int check_clear_prot_mte_flag(int mem_type, int mode, int mapping) in check_clear_prot_mte_flag() argument
141 ptr = (char *)mte_allocate_memory_tag_range(sizes[run], mem_type, mapping, in check_clear_prot_mte_flag()
143 if (check_allocated_memory_range(ptr, sizes[run], mem_type, in check_clear_prot_mte_flag()
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Dcheck_child_memory.c84 static int check_child_memory_mapping(int mem_type, int mode, int mapping) in check_child_memory_mapping() argument
93 ptr = (char *)mte_allocate_memory_tag_range(sizes[run], mem_type, mapping, in check_child_memory_mapping()
95 if (check_allocated_memory_range(ptr, sizes[run], mem_type, in check_child_memory_mapping()
99 mte_free_memory_tag_range((void *)ptr, sizes[run], mem_type, UNDERFLOW, OVERFLOW); in check_child_memory_mapping()
106 static int check_child_file_mapping(int mem_type, int mode, int mapping) in check_child_file_mapping() argument
119 map_ptr = (char *)mte_allocate_file_memory(map_size, mem_type, mapping, false, fd); in check_child_file_mapping()
120 if (check_allocated_memory(map_ptr, map_size, mem_type, false) != KSFT_PASS) { in check_child_file_mapping()
Dcheck_ksm_options.c98 static int check_madvise_options(int mem_type, int mode, int mapping) in check_madvise_options() argument
110 ptr = mte_allocate_memory(TEST_UNIT * page_sz, mem_type, mapping, true); in check_madvise_options()
111 if (check_allocated_memory(ptr, TEST_UNIT * page_sz, mem_type, false) != KSFT_PASS) in check_madvise_options()
127 mte_free_memory(ptr, TEST_UNIT * page_sz, mem_type, true); in check_madvise_options()
/Linux-v6.1/drivers/gpu/drm/vmwgfx/
Dvmwgfx_ttm_buffer.c35 .mem_type = TTM_PL_VRAM,
42 .mem_type = TTM_PL_SYSTEM,
49 .mem_type = VMW_PL_GMR,
56 .mem_type = VMW_PL_MOB,
71 .mem_type = TTM_PL_VRAM,
76 .mem_type = VMW_PL_GMR,
85 .mem_type = VMW_PL_GMR,
90 .mem_type = TTM_PL_VRAM,
98 .mem_type = VMW_PL_SYSTEM,
134 .mem_type = TTM_PL_SYSTEM,
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Dvmwgfx_bo.c213 if (bo->resource->mem_type == TTM_PL_VRAM && in vmw_bo_pin_in_start_of_vram()
279 if (bo->resource->mem_type == TTM_PL_VRAM) { in vmw_bo_get_guest_ptr()
302 uint32_t old_mem_type = bo->resource->mem_type; in vmw_bo_pin_reserved()
312 pl.mem_type = bo->resource->mem_type; in vmw_bo_pin_reserved()
321 BUG_ON(ret != 0 || bo->resource->mem_type != old_mem_type); in vmw_bo_pin_reserved()
864 if (mem->mem_type == TTM_PL_VRAM || bo->resource->mem_type == TTM_PL_VRAM) in vmw_bo_move_notify()
872 if (mem->mem_type != VMW_PL_MOB && bo->resource->mem_type == VMW_PL_MOB) in vmw_bo_move_notify()
/Linux-v6.1/drivers/gpu/drm/amd/amdgpu/
Damdgpu_object.c137 places[c].mem_type = TTM_PL_VRAM; in amdgpu_bo_placement_from_domain()
153 places[c].mem_type = in amdgpu_bo_placement_from_domain()
163 places[c].mem_type = TTM_PL_SYSTEM; in amdgpu_bo_placement_from_domain()
171 places[c].mem_type = AMDGPU_PL_GDS; in amdgpu_bo_placement_from_domain()
179 places[c].mem_type = AMDGPU_PL_GWS; in amdgpu_bo_placement_from_domain()
187 places[c].mem_type = AMDGPU_PL_OA; in amdgpu_bo_placement_from_domain()
195 places[c].mem_type = TTM_PL_SYSTEM; in amdgpu_bo_placement_from_domain()
601 bo->tbo.resource->mem_type == TTM_PL_VRAM && in amdgpu_bo_create()
609 bo->tbo.resource->mem_type == TTM_PL_VRAM) { in amdgpu_bo_create()
901 uint32_t mem_type = bo->tbo.resource->mem_type; in amdgpu_bo_pin_restricted() local
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Damdgpu_ttm.c99 .mem_type = TTM_PL_SYSTEM, in amdgpu_evict_flags()
126 switch (bo->resource->mem_type) { in amdgpu_evict_flags()
202 if (WARN_ON(mem->mem_type == AMDGPU_PL_PREEMPT)) in amdgpu_ttm_map_buffer()
207 *addr = amdgpu_ttm_domain_start(adev, mem->mem_type) + in amdgpu_ttm_map_buffer()
254 if (mem->mem_type == TTM_PL_TT) { in amdgpu_ttm_map_buffer()
391 if (old_mem->mem_type == TTM_PL_VRAM && in amdgpu_move_blit()
431 if (mem->mem_type == TTM_PL_SYSTEM || in amdgpu_mem_visible()
432 mem->mem_type == TTM_PL_TT) in amdgpu_mem_visible()
434 if (mem->mem_type != TTM_PL_VRAM) in amdgpu_mem_visible()
470 if (new_mem->mem_type == TTM_PL_TT || in amdgpu_bo_move()
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Damdgpu_res_cursor.h41 uint32_t mem_type; member
67 cur->mem_type = res->mem_type; in amdgpu_res_first()
69 switch (cur->mem_type) { in amdgpu_res_first()
143 switch (cur->mem_type) { in amdgpu_res_next()
Damdgpu_atomfirmware.c240 u8 mem_type; in amdgpu_atomfirmware_get_vram_info() local
270 mem_type = igp_info->v11.memorytype; in amdgpu_atomfirmware_get_vram_info()
272 *vram_type = convert_atom_mem_type_to_vram_type(adev, mem_type); in amdgpu_atomfirmware_get_vram_info()
288 mem_type = igp_info->v21.memorytype; in amdgpu_atomfirmware_get_vram_info()
290 *vram_type = convert_atom_mem_type_to_vram_type(adev, mem_type); in amdgpu_atomfirmware_get_vram_info()
311 mem_type = vram_info->v30.memory_type; in amdgpu_atomfirmware_get_vram_info()
313 *vram_type = convert_atom_mem_type_to_vram_type(adev, mem_type); in amdgpu_atomfirmware_get_vram_info()
334 mem_type = vram_module->v9.memory_type; in amdgpu_atomfirmware_get_vram_info()
336 *vram_type = convert_atom_mem_type_to_vram_type(adev, mem_type); in amdgpu_atomfirmware_get_vram_info()
355 mem_type = vram_module->v10.memory_type; in amdgpu_atomfirmware_get_vram_info()
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/Linux-v6.1/drivers/i2c/busses/
Di2c-amd-mp2.h64 enum mem_type { enum
86 enum mem_type mem_type : 1;
129 enum mem_type mem_type : 1;
/Linux-v6.1/arch/mips/loongson64/
Dinit.c51 u32 i, mem_type; in szmem() local
65 mem_type = loongson_memmap->map[i].mem_type; in szmem()
69 switch (mem_type) { in szmem()
77 (u32)node_id, mem_type, mem_start, mem_size); in szmem()
86 (u32)node_id, mem_type, mem_start, mem_size); in szmem()
/Linux-v6.1/drivers/gpu/drm/radeon/
Dradeon_ttm.c88 .mem_type = TTM_PL_SYSTEM, in radeon_evict_flags()
102 switch (bo->resource->mem_type) { in radeon_evict_flags()
120 if (rbo->placements[i].mem_type == TTM_PL_VRAM) { in radeon_evict_flags()
155 switch (old_mem->mem_type) { in radeon_move_blit()
163 DRM_ERROR("Unknown placement %d\n", old_mem->mem_type); in radeon_move_blit()
166 switch (new_mem->mem_type) { in radeon_move_blit()
174 DRM_ERROR("Unknown placement %d\n", old_mem->mem_type); in radeon_move_blit()
204 if (new_mem->mem_type == TTM_PL_TT) { in radeon_bo_move()
220 if (old_mem->mem_type == TTM_PL_SYSTEM && bo->ttm == NULL) { in radeon_bo_move()
224 if (old_mem->mem_type == TTM_PL_SYSTEM && in radeon_bo_move()
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/Linux-v6.1/drivers/gpu/drm/ttm/
Dttm_bo.c52 int i, mem_type; in ttm_bo_mem_space_debug() local
58 mem_type = placement->placement[i].mem_type; in ttm_bo_mem_space_debug()
60 i, placement->placement[i].flags, mem_type); in ttm_bo_mem_space_debug()
61 man = ttm_manager_type(bo->bdev, mem_type); in ttm_bo_mem_space_debug()
125 ttm_manager_type(bdev, bo->resource->mem_type)->use_tt; in ttm_bo_handle_move_mem()
126 new_use_tt = ttm_manager_type(bdev, mem->mem_type)->use_tt; in ttm_bo_handle_move_mem()
142 if (mem->mem_type != TTM_PL_SYSTEM) { in ttm_bo_handle_move_mem()
525 if (bo->resource->mem_type == TTM_PL_SYSTEM) in ttm_bo_eviction_valuable()
566 if (ret && place && (bo->resource->mem_type != place->mem_type || in ttm_bo_evict_swapout_allowable()
760 man = ttm_manager_type(bdev, place->mem_type); in ttm_bo_mem_force_space()
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Dttm_resource.c80 return &bulk->pos[res->mem_type][res->bo->priority]; in ttm_lru_bulk_move_pos()
160 man = ttm_manager_type(bdev, res->mem_type); in ttm_resource_move_to_lru_tail()
181 res->mem_type = place->mem_type; in ttm_resource_init()
189 man = ttm_manager_type(bo->bdev, place->mem_type); in ttm_resource_init()
227 ttm_manager_type(bo->bdev, place->mem_type); in ttm_resource_alloc()
250 man = ttm_manager_type(bo->bdev, (*res)->mem_type); in ttm_resource_free()
279 man = ttm_manager_type(bdev, res->mem_type); in ttm_resource_intersects()
308 man = ttm_manager_type(bdev, res->mem_type); in ttm_resource_compatible()
332 if ((res->mem_type == heap->mem_type) && in ttm_resource_places_compat()
/Linux-v6.1/arch/arm/include/asm/mach/
Dmap.h53 struct mem_type;
54 extern const struct mem_type *get_mem_type(unsigned int type);
59 const struct mem_type *mtype);
/Linux-v6.1/include/drm/ttm/
Dttm_device.h281 ttm_manager_type(struct ttm_device *bdev, int mem_type) in ttm_manager_type() argument
283 BUILD_BUG_ON(__builtin_constant_p(mem_type) in ttm_manager_type()
284 && mem_type >= TTM_NUM_MEM_TYPES); in ttm_manager_type()
285 return bdev->man_drv[mem_type]; in ttm_manager_type()
/Linux-v6.1/drivers/gpu/drm/qxl/
Dqxl_object.c71 qbo->placements[c].mem_type = TTM_PL_VRAM; in qxl_ttm_placement_from_domain()
75 qbo->placements[c].mem_type = TTM_PL_PRIV; in qxl_ttm_placement_from_domain()
77 qbo->placements[c].mem_type = TTM_PL_VRAM; in qxl_ttm_placement_from_domain()
81 qbo->placements[c].mem_type = TTM_PL_SYSTEM; in qxl_ttm_placement_from_domain()
85 qbo->placements[c].mem_type = TTM_PL_SYSTEM; in qxl_ttm_placement_from_domain()
215 if (bo->tbo.resource->mem_type == TTM_PL_VRAM) in qxl_bo_kmap_atomic_page()
217 else if (bo->tbo.resource->mem_type == TTM_PL_PRIV) in qxl_bo_kmap_atomic_page()
269 if ((bo->tbo.resource->mem_type != TTM_PL_VRAM) && in qxl_bo_kunmap_atomic_page()
270 (bo->tbo.resource->mem_type != TTM_PL_PRIV)) in qxl_bo_kunmap_atomic_page()
/Linux-v6.1/arch/loongarch/kernel/
Dmem.c15 u32 mem_type; in memblock_init() local
21 mem_type = md->type; in memblock_init()
26 switch (mem_type) { in memblock_init()
/Linux-v6.1/drivers/gpu/drm/nouveau/
Dnouveau_bo.c355 pl[*n].mem_type = TTM_PL_VRAM; in set_placement_list()
360 pl[*n].mem_type = TTM_PL_TT; in set_placement_list()
365 pl[*n].mem_type = TTM_PL_SYSTEM; in set_placement_list()
444 switch (bo->resource->mem_type) { in nouveau_bo_pin()
458 bo->resource->mem_type, domain); in nouveau_bo_pin()
479 switch (bo->resource->mem_type) { in nouveau_bo_pin()
510 switch (bo->resource->mem_type) { in nouveau_bo_unpin()
749 switch (bo->resource->mem_type) { in nouveau_bo_evict_flags()
928 if (mem && new_reg->mem_type != TTM_PL_SYSTEM && in nouveau_bo_move_ntfy()
955 if (new_reg->mem_type != TTM_PL_VRAM) in nouveau_bo_vm_bind()
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/Linux-v6.1/arch/arm/mach-omap2/
Dsram.h11 u32 mem_type);
33 u32 mem_type);
46 u32 mem_type);
/Linux-v6.1/include/trace/events/
Dxdp.h329 __field(u32, mem_type)
336 __entry->mem_type = xa->mem.type;
342 __print_symbolic(__entry->mem_type, __MEM_TYPE_SYM_TAB),
357 __field(u32, mem_type)
366 __entry->mem_type = xa->mem.type;
375 __print_symbolic(__entry->mem_type, __MEM_TYPE_SYM_TAB),
391 __field(u32, mem_type)
397 __entry->mem_type = mem->type;
402 __print_symbolic(__entry->mem_type, __MEM_TYPE_SYM_TAB),

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