Searched refs:map_size (Results 1 - 25 of 89) sorted by relevance

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/linux-master/drivers/net/ethernet/freescale/dpaa2/
H A Ddpaa2-eth-trace.h17 #define TR_BUF_FMT "[%s] vaddr=%p size=%zu dma_addr=%pad map_size=%zu bpid=%d"
117 size_t map_size,
122 TP_ARGS(netdev, vaddr, size, dma_addr, map_size, bpid),
133 __field(size_t, map_size)
145 __entry->map_size = map_size;
158 __entry->map_size,
168 size_t map_size,
171 TP_ARGS(netdev, vaddr, size, dma_addr, map_size, bpid)
180 size_t map_size,
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/linux-master/drivers/firmware/efi/libstub/
H A Dmem.c30 tmp.map_size = 0;
31 status = efi_bs_call(get_memory_map, &tmp.map_size, NULL, &tmp.map_key,
36 size = tmp.map_size + tmp.desc_size * EFI_MMAP_NR_SLACK_SLOTS;
54 m->buff_size = m->map_size = size;
55 status = efi_bs_call(get_memory_map, &m->map_size, m->map, &m->map_key,
H A Drelocate.c46 for (i = 0; i < map->map_size / map->desc_size; i++) {
81 if (i == map->map_size / map->desc_size)
H A Drandomalloc.c78 for (map_offset = 0; map_offset < map->map_size; map_offset += map->desc_size) {
109 for (map_offset = 0; map_offset < map->map_size; map_offset += map->desc_size) {
H A Dloongarch.c35 efi_get_virtmap(map->map, map->map_size, map->desc_size,
H A Defi-stub.c228 void efi_get_virtmap(efi_memory_desc_t *memory_map, unsigned long map_size, argument
238 for (l = 0; l < map_size; l += desc_size) {
H A Dkaslr.c69 for (map_offset = 0; map_offset < map->map_size; map_offset += map->desc_size) {
H A Dfdt.c163 fdt_val32 = cpu_to_fdt32(map->map_size);
202 efi_get_virtmap(map->map, map->map_size, map->desc_size,
320 for (l = 0; l < priv.boot_memmap->map_size;
/linux-master/tools/testing/selftests/arm64/mte/
H A Dcheck_mmap_options.c63 int run, result, map_size; local
68 map_size = sizes[run] + OVERFLOW + UNDERFLOW;
69 map_ptr = (char *)mte_allocate_memory(map_size, mem_type, mapping, false);
70 if (check_allocated_memory(map_ptr, map_size, mem_type, false) != KSFT_PASS)
79 munmap((void *)map_ptr, map_size);
84 mte_free_memory((void *)map_ptr, map_size, mem_type, false);
94 int run, fd, map_size; local
104 map_size = sizes[run] + UNDERFLOW + OVERFLOW;
105 map_ptr = (char *)mte_allocate_file_memory(map_size, mem_type, mapping, false, fd);
106 if (check_allocated_memory(map_ptr, map_size, mem_typ
133 int run, prot_flag, result, fd, map_size; local
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H A Dcheck_child_memory.c109 int run, fd, map_size, result = KSFT_PASS; local
118 map_size = sizes[run] + OVERFLOW + UNDERFLOW;
119 map_ptr = (char *)mte_allocate_file_memory(map_size, mem_type, mapping, false, fd);
120 if (check_allocated_memory(map_ptr, map_size, mem_type, false) != KSFT_PASS) {
130 munmap((void *)map_ptr, map_size);
136 munmap((void *)map_ptr, map_size);
H A Dmte_common_util.c210 int map_size = size + range_before + range_after; local
218 for (index = INIT_BUFFER_SIZE; index < map_size; index += INIT_BUFFER_SIZE)
224 if (write(fd, buffer, map_size - index) != map_size - index) {
/linux-master/drivers/firmware/efi/
H A Dmokvar-table.c106 unsigned long map_size = 0; local
139 if (map_size_needed > map_size) {
141 early_memunmap(va, map_size);
148 map_size = min(map_size_needed + 2*EFI_PAGE_SIZE,
150 va = early_memremap(efi.mokvar_table, map_size);
153 efi.mokvar_table, map_size);
178 early_memunmap(va, map_size);
/linux-master/arch/um/kernel/
H A Dphysmem.c83 long map_size = len - reserve; local
86 if(map_size <= 0) {
95 map_size, 1, 1, 1);
98 "failed - errno = %d\n", map_size,
115 max_low_pfn = min_low_pfn + (map_size >> PAGE_SHIFT);
/linux-master/tools/testing/selftests/mm/
H A Dpagemap_ioctl.c779 void *gethugepage(int map_size) argument
784 map = memalign(hpage_size, map_size);
788 ret = madvise(map, map_size, MADV_HUGEPAGE);
792 memset(map, 0, map_size);
802 int map_size = hpage_size * num_pages; local
803 int vec_size = map_size/page_size;
811 map = gethugepage(map_size);
813 wp_init(map, map_size);
814 wp_addr_range(map, map_size);
817 ret = pagemap_ioctl(map, map_size, ve
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H A Dksm_tests.c200 static void *allocate_memory(void *ptr, int prot, int mapping, char data, size_t map_size) argument
202 void *map_ptr = mmap(ptr, map_size, PROT_WRITE, mapping, -1, 0);
208 memset(map_ptr, data, map_size);
209 if (mprotect(map_ptr, map_size, prot)) {
211 munmap(map_ptr, map_size);
551 int timeout, size_t map_size)
558 map_size *= MB;
559 size_t len = map_size;
593 if (ksm_merge_pages(merge_type, map_ptr, map_size, start_time, timeout))
603 printf("Total size: %lu MiB\n", map_size / M
550 ksm_merge_hugepages_time(int merge_type, int mapping, int prot, int timeout, size_t map_size) argument
618 ksm_merge_time(int merge_type, int mapping, int prot, int timeout, size_t map_size) argument
659 ksm_unmerge_time(int merge_type, int mapping, int prot, int timeout, size_t map_size) argument
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/linux-master/tools/perf/util/
H A Dbpf_counter_cgroup.c52 int map_size, map_fd; local
67 map_size = total_cpus * evlist->core.nr_entries / nr_cgroups;
68 bpf_map__set_max_entries(skel->maps.events, map_size);
71 map_size = evlist->core.nr_entries / nr_cgroups;
72 bpf_map__set_max_entries(skel->maps.prev_readings, map_size);
74 map_size = evlist->core.nr_entries;
75 bpf_map__set_max_entries(skel->maps.cgrp_readings, map_size);
/linux-master/drivers/video/fbdev/
H A Dsbuslib.c47 unsigned int size, page, r, map_size; local
68 map_size = 0;
71 map_size = sbusfb_mmapsize(map[i].size, fbsize);
80 if (!map_size) {
84 if (page + map_size > size)
85 map_size = size - page;
90 map_size,
94 page += map_size;
H A Dsa1100fb.h46 u_int map_size; member in struct:sa1100fb_info
/linux-master/drivers/iommu/amd/
H A Dio_pgtable_v2.c243 unsigned long map_size; local
257 map_size = get_alloc_page_size(pgsize);
259 iova, map_size, gfp, &updated);
265 *pte = set_pte_attr(paddr, map_size, prot);
267 iova += map_size;
268 paddr += map_size;
269 mapped_size += map_size;
/linux-master/drivers/input/
H A Dsparse-keymap.c170 size_t map_size = 1; /* to account for the last KE_END entry */ local
177 map_size++;
179 map = devm_kmemdup(&dev->dev, keymap, map_size * sizeof(*map),
184 for (i = 0; i < map_size; i++) {
214 dev->keycodemax = map_size;
/linux-master/drivers/gpu/drm/omapdrm/
H A Dtcm-sita.c161 ret = r2l_b2t_1d(num_slots, &pos, tcm->bitmap, tcm->map_size);
182 tcm->map_size, tcm->width);
223 size_t map_size = BITS_TO_LONGS(width*height) * sizeof(unsigned long); local
228 tcm = kzalloc(sizeof(*tcm) + map_size, GFP_KERNEL);
244 tcm->map_size = width*height;
/linux-master/tools/testing/selftests/bpf/prog_tests/
H A Dbloom_filter_map.c154 __u32 map_size, val; local
163 map_size = bpf_map__max_entries(skel->maps.map_random_data);
164 rand_vals = malloc(sizeof(*rand_vals) * map_size);
173 for (i = 0; i < map_size; i++) {
189 *out_nr_rand_vals = map_size;
/linux-master/fs/exfat/
H A Dballoc.c33 long long map_size; local
38 map_size = le64_to_cpu(ep->dentry.bitmap.size);
41 if (need_map_size != map_size) {
43 need_map_size, map_size);
48 if (need_map_size > map_size)
/linux-master/tools/testing/selftests/bpf/
H A Dtest_lru_map.c244 unsigned int map_size; local
259 map_size = tgt_free + batch_size;
260 lru_map_fd = create_map(map_type, map_flags, map_size);
263 expected_map_fd = create_map(BPF_MAP_TYPE_HASH, 0, map_size);
321 unsigned int map_size; local
336 map_size = tgt_free + batch_size;
337 lru_map_fd = create_map(map_type, map_flags, map_size);
340 expected_map_fd = create_map(BPF_MAP_TYPE_HASH, 0, map_size);
427 unsigned int map_size; local
442 map_size
613 unsigned int map_size = tgt_free * 2; local
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/linux-master/drivers/char/tpm/
H A Dtpm_infineon.c40 unsigned long map_size; /* MMIO region size */ member in struct:tpm_inf_dev
437 tpm_dev.map_size = pnp_mem_len(dev, 0);
443 if (request_mem_region(tpm_dev.map_base, tpm_dev.map_size,
449 tpm_dev.mem_base = ioremap(tpm_dev.map_base, tpm_dev.map_size);
451 release_mem_region(tpm_dev.map_base, tpm_dev.map_size);
567 release_mem_region(tpm_dev.map_base, tpm_dev.map_size);
586 release_mem_region(tpm_dev.map_base, tpm_dev.map_size);

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