| /linux-6.3-rc2/arch/riscv/kernel/ |
| A D | cacheinfo.c | 69 unsigned int sets, unsigned int line_size) in ci_leaf_init() argument
75 this_leaf->coherency_line_size = line_size; in ci_leaf_init()
88 if (sets > 0 && size > 0 && line_size > 0) in ci_leaf_init()
89 this_leaf->ways_of_associativity = (size / sets) / line_size; in ci_leaf_init()
95 unsigned int size, sets, line_size; in fill_cacheinfo() local
98 !of_property_read_u32(node, "cache-block-size", &line_size) && in fill_cacheinfo()
100 ci_leaf_init((*this_leaf)++, CACHE_TYPE_UNIFIED, level, size, sets, line_size); in fill_cacheinfo()
105 !of_property_read_u32(node, "i-cache-block-size", &line_size)) { in fill_cacheinfo()
106 ci_leaf_init((*this_leaf)++, CACHE_TYPE_INST, level, size, sets, line_size); in fill_cacheinfo()
111 !of_property_read_u32(node, "d-cache-block-size", &line_size)) { in fill_cacheinfo()
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| /linux-6.3-rc2/drivers/media/pci/cx18/ |
| A D | cx18-vbi.c | 97 u32 line_size = VBI_ACTIVE_SAMPLES; in compress_raw_buf() local
107 p = buf + i * line_size; in compress_raw_buf()
116 memcpy(q, p + 4, line_size - 4 - hdr_size); in compress_raw_buf()
117 q += line_size - 4 - hdr_size; in compress_raw_buf()
118 p += line_size - hdr_size - 1; in compress_raw_buf()
121 memcpy(q, p + 4, line_size - 4); in compress_raw_buf()
122 q += line_size - 4; in compress_raw_buf()
125 return lines * (line_size - 4); in compress_raw_buf()
151 if (size < line_size) in compress_sliced_buf()
154 for (i = 0; i < size / line_size; i++) { in compress_sliced_buf()
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| /linux-6.3-rc2/arch/arm/mm/ |
| A D | cache-uniphier.c | 79 u32 line_size; member
187 start = start & ~(data->line_size - 1); in __uniphier_cache_maint_range()
191 if (unlikely(size >= (unsigned long)(-data->line_size))) { in __uniphier_cache_maint_range()
201 size = ALIGN(size, data->line_size); in __uniphier_cache_maint_range()
347 if (of_property_read_u32(np, "cache-line-size", &data->line_size) || in __uniphier_cache_init()
348 !is_power_of_2(data->line_size)) { in __uniphier_cache_init()
364 cache_size == 0 || cache_size % (data->nsets * data->line_size)) { in __uniphier_cache_init()
371 data->way_mask = GENMASK(cache_size / data->nsets / data->line_size - 1, in __uniphier_cache_init()
423 data->range_op_max_size -= data->line_size; in __uniphier_cache_init()
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| A D | cache-l2x0.c | 952 u32 line_size = 0; in l2x0_cache_size_of_parse() local
957 of_property_read_u32(np, "cache-line-size", &line_size); in l2x0_cache_size_of_parse()
963 if (!line_size) { in l2x0_cache_size_of_parse()
966 line_size = block_size; in l2x0_cache_size_of_parse()
972 line_size = CACHE_LINE_SIZE; in l2x0_cache_size_of_parse()
976 if (line_size != CACHE_LINE_SIZE) in l2x0_cache_size_of_parse()
979 line_size, in l2x0_cache_size_of_parse()
990 way_size = sets * line_size; in l2x0_cache_size_of_parse()
1000 pr_info("L2C OF: override line size: %d bytes\n", line_size); in l2x0_cache_size_of_parse()
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| /linux-6.3-rc2/drivers/gpu/drm/amd/display/dc/dcn32/ |
| A D | dcn32_dpp.c | 43 int line_size = scl_data->viewport.width < scl_data->recout.width ? in dscl32_calc_lb_num_partitions() local
48 if (line_size == 0) in dscl32_calc_lb_num_partitions()
49 line_size = 1; in dscl32_calc_lb_num_partitions()
54 memory_line_size_y = (line_size + 5) / 6; /* +5 to ceil */ in dscl32_calc_lb_num_partitions()
56 memory_line_size_a = (line_size + 5) / 6; /* +5 to ceil */ in dscl32_calc_lb_num_partitions()
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| /linux-6.3-rc2/arch/powerpc/kernel/ |
| A D | cacheinfo.c | 237 const __be32 *line_size; in cache_get_line_size() local
247 if (line_size) in cache_get_line_size()
251 if (!line_size) in cache_get_line_size()
254 *ret = of_read_number(line_size, 1); in cache_get_line_size()
275 unsigned int line_size; in cache_associativity() local
290 if (cache_get_line_size(cache, &line_size)) in cache_associativity()
295 if (!(nr_sets > 0 && size > 0 && line_size > 0)) in cache_associativity()
298 *ret = (size / nr_sets) / line_size; in cache_associativity()
608 unsigned int line_size; in line_size_show() local
613 if (cache_get_line_size(cache, &line_size)) in line_size_show()
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| A D | vdso.c | 355 vdso_data->dcache_line_size = ppc64_caches.l1d.line_size; in vdso_init()
357 vdso_data->icache_line_size = ppc64_caches.l1i.line_size; in vdso_init()
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| /linux-6.3-rc2/drivers/media/pci/ivtv/ |
| A D | ivtv-vbi.c | 301 u32 line_size = itv->vbi.raw_decoder_line_size; in compress_raw_buf() local
310 p = buf + i * line_size; in compress_raw_buf()
316 memcpy(q, p + 4, line_size - 4); in compress_raw_buf()
317 q += line_size - 4; in compress_raw_buf()
319 return lines * (line_size - 4); in compress_raw_buf()
327 u32 line_size = itv->vbi.sliced_decoder_line_size; in compress_sliced_buf() local
339 if (size < line_size) { in compress_sliced_buf()
342 for (i = 0; i < size / line_size; i++) { in compress_sliced_buf()
343 u8 *p = buf + i * line_size; in compress_sliced_buf()
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| /linux-6.3-rc2/arch/x86/kernel/cpu/ |
| A D | cacheinfo.c | 189 unsigned line_size:8; member
199 unsigned line_size:8; member
209 unsigned line_size:8; member
248 unsigned line_size, lines_per_tag, assoc, size_in_kb; in amd_cpuid4() local
269 line_size = l1->line_size; in amd_cpuid4()
277 line_size = l2.line_size; in amd_cpuid4()
286 line_size = l3.line_size; in amd_cpuid4()
307 ebx->split.coherency_line_size = line_size - 1; in amd_cpuid4()
310 ecx->split.number_of_sets = (size_in_kb * 1024) / line_size / in amd_cpuid4()
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| /linux-6.3-rc2/arch/x86/kernel/cpu/resctrl/ |
| A D | pseudo_lock.c | 250 plr->line_size = 0; in pseudo_lock_region_clear()
301 plr->line_size = ci->info_list[i].coherency_line_size; in pseudo_lock_region_init()
433 unsigned int line_size; in pseudo_lock_fn() local
437 register unsigned int line_size asm("esi"); in pseudo_lock_fn()
473 line_size = plr->line_size; in pseudo_lock_fn()
501 for (i = 0; i < size; i += line_size) { in pseudo_lock_fn()
948 unsigned int line_size; in measure_residency_fn() local
991 line_size = READ_ONCE(plr->line_size); in measure_residency_fn()
1016 for (i = 0; i < size; i += line_size) { in measure_residency_fn()
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| /linux-6.3-rc2/drivers/gpu/drm/amd/display/dc/dcn20/ |
| A D | dcn20_dpp.c | 267 int line_size = scl_data->viewport.width < scl_data->recout.width ? in dscl2_calc_lb_num_partitions() local
272 if (line_size == 0) in dscl2_calc_lb_num_partitions()
273 line_size = 1; in dscl2_calc_lb_num_partitions()
278 memory_line_size_y = (line_size + 5) / 6; /* +5 to ceil */ in dscl2_calc_lb_num_partitions()
280 memory_line_size_a = (line_size + 5) / 6; /* +5 to ceil */ in dscl2_calc_lb_num_partitions()
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| /linux-6.3-rc2/tools/spi/ |
| A D | spidev_test.c | 62 static void hex_dump(const void *src, size_t length, size_t line_size, in hex_dump() argument
73 if (!(++i % line_size) || (length == 0 && i % line_size)) { in hex_dump()
75 while (i++ % line_size) in hex_dump()
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| /linux-6.3-rc2/drivers/base/ |
| A D | cacheinfo.c | 137 u32 line_size; in cache_get_line_size() local
141 ret = of_property_read_u32(np, propname, &line_size); in cache_get_line_size()
143 this_leaf->coherency_line_size = line_size; in cache_get_line_size()
162 unsigned int line_size = this_leaf->coherency_line_size; in cache_associativity() local
170 if (!(nr_sets == 1) && (nr_sets > 0 && size > 0 && line_size > 0)) in cache_associativity()
171 this_leaf->ways_of_associativity = (size / nr_sets) / line_size; in cache_associativity()
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| /linux-6.3-rc2/drivers/gpu/drm/amd/display/dc/dcn10/ |
| A D | dcn10_dpp_dscl.c | 404 int line_size = scl_data->viewport.width < scl_data->recout.width ? in dpp1_dscl_calc_lb_num_partitions() local
409 if (line_size == 0) in dpp1_dscl_calc_lb_num_partitions()
410 line_size = 1; in dpp1_dscl_calc_lb_num_partitions()
417 memory_line_size_y = (line_size * lb_bpc + 71) / 72; /* +71 to ceil */ in dpp1_dscl_calc_lb_num_partitions()
419 memory_line_size_a = (line_size + 5) / 6; /* +5 to ceil */ in dpp1_dscl_calc_lb_num_partitions()
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| /linux-6.3-rc2/drivers/gpu/drm/shmobile/ |
| A D | shmob_drm_crtc.h | 30 unsigned int line_size; member
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| /linux-6.3-rc2/arch/mips/kernel/ |
| A D | pm-cps.c | 244 unsigned line_size = cpu_info->dcache.linesz; in cps_gen_flush_fsb() local
296 uasm_i_lw(pp, zero, i * line_size * line_stride, t0); in cps_gen_flush_fsb()
304 i * line_size * line_stride, t0); in cps_gen_flush_fsb()
306 i * line_size * line_stride, t0); in cps_gen_flush_fsb()
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| /linux-6.3-rc2/drivers/video/fbdev/ |
| A D | sh_mobile_lcdcfb.h | 88 unsigned int line_size; member
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| /linux-6.3-rc2/tools/testing/nvdimm/test/ |
| A D | ndtest.h | 58 u32 line_size; member
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| /linux-6.3-rc2/arch/ia64/kernel/ |
| A D | setup.c | 871 unsigned long line_size, max = 1; in get_cache_info() local
905 line_size = 1 << cci.pcci_line_size; in get_cache_info()
906 if (line_size > max) in get_cache_info()
907 max = line_size; in get_cache_info()
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| /linux-6.3-rc2/arch/powerpc/include/asm/ |
| A D | cache.h | 41 u32 line_size; member
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| A D | elf.h | 137 (ppc64_caches.level.assoc << 16 | ppc64_caches.level.line_size)
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| /linux-6.3-rc2/include/linux/ |
| A D | node.h | 62 u16 line_size; member
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| /linux-6.3-rc2/drivers/gpu/drm/vboxvideo/ |
| A D | modesetting.c | 45 p->line_size = pitch; in hgsmi_process_display_info()
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| A D | vboxvideo.h | 277 u32 line_size; member
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| /linux-6.3-rc2/tools/perf/util/ |
| A D | env.h | 20 u32 line_size; member
|