Searched refs:mem_size (Results 1 - 25 of 148) sorted by relevance

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/linux-master/arch/powerpc/boot/
H A Dep88xc.c16 static u64 mem_size; variable
22 dt_fixup_memory(0, mem_size);
39 if (!planetcore_get_decimal(table, PLANETCORE_KEY_MB_RAM, &mem_size))
42 mem_size *= 1024 * 1024;
43 simple_alloc_init(_end, mem_size - (unsigned long)_end, 32, 64);
H A Dep8248e.c16 static u64 mem_size; variable
24 dt_fixup_memory(0, mem_size);
41 if (!planetcore_get_decimal(table, PLANETCORE_KEY_MB_RAM, &mem_size))
44 mem_size *= 1024 * 1024;
45 simple_alloc_init(_end, mem_size - (unsigned long)_end, 32, 64);
/linux-master/drivers/gpu/drm/amd/amdgpu/
H A Damdgpu_lsdma.c49 uint64_t mem_size)
53 if (mem_size == 0)
56 while (mem_size > 0) {
57 uint64_t current_copy_size = min(mem_size, AMDGPU_LSDMA_MAX_SIZE);
64 mem_size -= current_copy_size;
73 uint64_t mem_size)
77 if (mem_size == 0)
80 while (mem_size > 0) {
81 uint64_t current_fill_size = min(mem_size, AMDGPU_LSDMA_MAX_SIZE);
87 mem_size
46 amdgpu_lsdma_copy_mem(struct amdgpu_device *adev, uint64_t src_addr, uint64_t dst_addr, uint64_t mem_size) argument
70 amdgpu_lsdma_fill_mem(struct amdgpu_device *adev, uint64_t dst_addr, uint32_t data, uint64_t mem_size) argument
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H A Damdgpu_lsdma.h40 uint64_t dst_addr, uint64_t mem_size);
42 uint32_t data, uint64_t mem_size);
H A Damdgpu_gds.h39 uint32_t mem_size; member in struct:amdgpu_gds_reg_offset
/linux-master/tools/testing/selftests/mm/
H A Dpagemap_ioctl.c187 int mem_size, vec_size, written, num_pages = 16; local
190 mem_size = num_pages * page_size;
191 mem = mmap(NULL, mem_size, PROT_NONE, MAP_PRIVATE | MAP_ANON, -1, 0);
195 wp_init(mem, mem_size);
198 mprotect(mem, mem_size/8, PROT_READ|PROT_WRITE);
199 mprotect(mem + 1 * mem_size/8, mem_size/8, PROT_READ);
200 mprotect(mem + 2 * mem_size/8, mem_size/8, PROT_READ|PROT_WRITE);
201 mprotect(mem + 3 * mem_size/
238 int mem_size, vec_size, ret, ret2, ret3, i, num_pages = 1000, total_pages = 0; local
677 base_tests(char *prefix, char *mem, int mem_size, int skip) argument
1050 int mem_size, vec_size, ret, fd, i, buf_size; local
1478 int mem_size, shmid, buf_size, fd, i, ret; local
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/linux-master/arch/mips/ralink/
H A Dcommon.h17 unsigned long mem_size; member in struct:ralink_soc_info
/linux-master/arch/mips/dec/prom/
H A Dmemory.c62 unsigned long mem_start = 0, mem_size = 0; local
73 mem_size += (8 * bm->pagesize);
74 else if (!mem_size)
77 memblock_add(mem_start, mem_size);
78 mem_start += mem_size + (8 * bm->pagesize);
79 mem_size = 0;
82 if (mem_size)
83 memblock_add(mem_start, mem_size);
/linux-master/arch/loongarch/kernel/
H A Dmem.c16 u64 mem_start, mem_end, mem_size; local
23 mem_size = md->num_pages << EFI_PAGE_SHIFT;
24 mem_end = mem_start + mem_size;
33 memblock_add(mem_start, mem_size);
40 memblock_add(mem_start, mem_size);
47 memblock_reserve(mem_start, mem_size);
/linux-master/arch/mips/loongson64/
H A Dinit.c52 phys_addr_t node_id, mem_start, mem_size; local
65 mem_size = loongson_memmap->map[i].mem_size;
68 if (mem_size & MEM_SIZE_IS_IN_BYTES)
69 mem_size &= ~MEM_SIZE_IS_IN_BYTES;
71 mem_size = mem_size << 20;
80 (u32)node_id, mem_type, &mem_start, &mem_size);
81 memblock_add_node(mem_start, mem_size, node,
90 (u32)node_id, mem_type, &mem_start, &mem_size);
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/linux-master/drivers/net/wireless/ti/wl1251/
H A Dio.c104 * 0x00000000 <--+----+... ...+----+--> mem_start + mem_size
121 u32 mem_start, u32 mem_size,
132 wl1251_debug(DEBUG_SPI, "mem_start %08X mem_size %08X",
133 mem_start, mem_size);
139 if ((mem_size + reg_size) > HW_ACCESS_MEMORY_MAX_RANGE) {
142 mem_size = HW_ACCESS_MEMORY_MAX_RANGE - reg_size;
143 wl1251_debug(DEBUG_SPI, "mem_start %08X mem_size %08X",
144 mem_start, mem_size);
150 ((mem_start + mem_size) > reg_start)) {
155 mem_size
120 wl1251_set_partition(struct wl1251 *wl, u32 mem_start, u32 mem_size, u32 reg_start, u32 reg_size) argument
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/linux-master/include/linux/soc/qcom/
H A Dmdt_loader.h23 phys_addr_t mem_phys, size_t mem_size,
28 phys_addr_t mem_phys, size_t mem_size,
50 size_t mem_size, phys_addr_t *reloc_base)
59 size_t mem_size,
47 qcom_mdt_load(struct device *dev, const struct firmware *fw, const char *fw_name, int pas_id, void *mem_region, phys_addr_t mem_phys, size_t mem_size, phys_addr_t *reloc_base) argument
55 qcom_mdt_load_no_init(struct device *dev, const struct firmware *fw, const char *fw_name, int pas_id, void *mem_region, phys_addr_t mem_phys, size_t mem_size, phys_addr_t *reloc_base) argument
/linux-master/include/linux/
H A Dpstore_ram.h23 * @mem_size memory size for ramoops
30 unsigned long mem_size; member in struct:ramoops_platform_data
/linux-master/drivers/media/platform/qcom/venus/
H A Dfirmware.c83 phys_addr_t *mem_phys, size_t *mem_size)
94 *mem_size = 0;
121 *mem_size = rmem->size;
123 if (*mem_size < fw_size || fw_size > VENUS_FW_MEM_SIZE) {
128 mem_va = memremap(*mem_phys, *mem_size, MEMREMAP_WC);
130 dev_err(dev, "unable to map memory region %pa size %#zx\n", mem_phys, *mem_size);
137 mem_va, *mem_phys, *mem_size, NULL);
140 mem_va, *mem_phys, *mem_size, NULL);
149 size_t mem_size)
160 core->fw.mapped_mem_size = mem_size;
82 venus_load_fw(struct venus_core *core, const char *fwname, phys_addr_t *mem_phys, size_t *mem_size) argument
148 venus_boot_no_tz(struct venus_core *core, phys_addr_t mem_phys, size_t mem_size) argument
216 size_t mem_size; local
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/linux-master/drivers/soc/aspeed/
H A Daspeed-lpc-ctrl.c36 resource_size_t mem_size; member in struct:aspeed_lpc_ctrl
55 if (vma->vm_pgoff + vma_pages(vma) > lpc_ctrl->mem_size >> PAGE_SHIFT)
97 if (!lpc_ctrl->mem_size) {
102 map.size = lpc_ctrl->mem_size;
146 if (!lpc_ctrl->mem_size) {
151 size = lpc_ctrl->mem_size;
268 lpc_ctrl->mem_size = resource_size(&resm);
271 if (!is_power_of_2(lpc_ctrl->mem_size)) {
273 (unsigned int)lpc_ctrl->mem_size);
277 if (!IS_ALIGNED(lpc_ctrl->mem_base, lpc_ctrl->mem_size)) {
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/linux-master/arch/xtensa/mm/
H A Dinit.c173 unsigned long start_at, mem_size; local
179 mem_size = memparse(p, &p);
186 memblock_add(start_at, mem_size);
191 memblock_reserve(start_at, mem_size);
195 memblock_reserve(mem_size, -mem_size);
/linux-master/drivers/net/ethernet/ti/
H A Dk3-cppi-desc-pool.c22 size_t mem_size; member in struct:k3_cppi_desc_pool
37 dma_free_coherent(pool->dev, pool->mem_size, pool->cpumem,
60 pool->mem_size = pool->num_desc * pool->desc_size;
77 pool->cpumem = dma_alloc_coherent(pool->dev, pool->mem_size,
84 (phys_addr_t)pool->dma_addr, pool->mem_size,
94 dma_free_coherent(pool->dev, pool->mem_size, pool->cpumem,
/linux-master/drivers/tty/serial/
H A Dcpm_uart.h70 u32 mem_size; member in struct:uart_cpm_port
88 if (likely(val >= mem && val < mem + pinfo->mem_size)) {
104 if (likely(val >= dma && val < dma + pinfo->mem_size)) {
/linux-master/arch/mips/include/asm/txx9/
H A Dpci.h14 unsigned long mem_base, unsigned long mem_size,
/linux-master/fs/squashfs/
H A Dzstd_wrapper.c25 size_t mem_size; member in struct:workspace
37 wksp->mem_size = zstd_dstream_workspace_bound(wksp->window_size);
38 wksp->mem = vmalloc(wksp->mem_size);
74 stream = zstd_init_dstream(wksp->window_size, wksp->mem, wksp->mem_size);
/linux-master/arch/mips/txx9/generic/
H A Dpci.c107 * mem_size and io_size means max size on auto assignment.
112 unsigned long mem_base, unsigned long mem_size,
142 pcic->mem_resource[0].end = mem_base + mem_size - 1;
147 if (!mem_size) {
150 mem_size = 0x20000000; /* mem:512M(max) */
152 mem_size = 0x08000000; /* mem:128M(max) */
159 for (; mem_size >= min_size; mem_size /= 2) {
162 mem_size, min, max,
163 mem_size, NUL
111 txx9_alloc_pci_controller(struct pci_controller *pcic, unsigned long mem_base, unsigned long mem_size, unsigned long io_base, unsigned long io_size) argument
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/linux-master/arch/alpha/boot/tools/
H A Dobjstrip.c55 size_t nwritten, tocopy, n, mem_size, fil_size, pad = 0; local
178 mem_size = elf_phdr->p_memsz;
185 mem_size -= delta;
219 mem_size = fil_size + aout->ah.bsize;
260 mem_size = ((mem_size + pad - 1) / pad) * pad;
263 tocopy = mem_size - fil_size;
/linux-master/drivers/net/ipa/
H A Dipa_mem.c295 u32 limit = ipa->mem_size;
325 u32 mem_size; local
338 mem_size = 8 * reg_decode(reg, MEM_SIZE, val);
341 if (ipa->mem_offset + mem_size < ipa->mem_size) {
343 mem_size);
344 ipa->mem_size = mem_size;
345 } else if (ipa->mem_offset + mem_size > ipa->mem_size) {
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/linux-master/drivers/virt/nitro_enclaves/
H A Dne_misc_dev.h47 * @mem_size: Enclave memory size.
71 u64 mem_size; member in struct:ne_enclave
/linux-master/sound/isa/sb/
H A Demu8000_synth.c51 hw->memhdr = snd_util_memhdr_new(hw->mem_size);
72 if (hw->mem_size > 0)

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