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Searched refs:line_size (Results 1 – 25 of 64) sorted by relevance

123

/openbmc/u-boot/arch/nds32/lib/
H A Dcache.c44 unsigned long end, line_size; in invalidate_icache_all() local
45 line_size = CACHE_LINE_SIZE(ICACHE); in invalidate_icache_all()
46 end = line_size * CACHE_WAY(ICACHE) * CACHE_SET(ICACHE); in invalidate_icache_all()
48 end -= line_size; in invalidate_icache_all()
51 end -= line_size; in invalidate_icache_all()
54 end -= line_size; in invalidate_icache_all()
56 end -= line_size; in invalidate_icache_all()
63 unsigned long line_size; in invalidate_icache_range() local
65 line_size = CACHE_LINE_SIZE(ICACHE); in invalidate_icache_range()
72 start += line_size; in invalidate_icache_range()
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/openbmc/u-boot/arch/arm/lib/
H A Dcache-pl310.c55 u32 pa, line_size = 32; in v7_outer_cache_flush_range() local
61 start &= ~(line_size - 1); in v7_outer_cache_flush_range()
63 for (pa = start; pa < stop; pa = pa + line_size) in v7_outer_cache_flush_range()
73 u32 pa, line_size = 32; in v7_outer_cache_inval_range() local
79 if (start & (line_size - 1)) { in v7_outer_cache_inval_range()
83 start = (start + line_size - 1) & ~(line_size - 1); in v7_outer_cache_inval_range()
90 if (stop & (line_size - 1)) { in v7_outer_cache_inval_range()
94 stop &= ~(line_size - 1); in v7_outer_cache_inval_range()
97 for (pa = start; pa < stop; pa = pa + line_size) in v7_outer_cache_inval_range()
/openbmc/linux/drivers/cache/
H A Dax45mp_cache.c68 unsigned long line_size = ax45mp_priv.ax45mp_cache_line_size; in ax45mp_cpu_cache_operation() local
85 start += line_size; in ax45mp_cpu_cache_operation()
107 unsigned long line_size; in ax45mp_dma_cache_inv() local
113 line_size = ax45mp_priv.ax45mp_cache_line_size; in ax45mp_dma_cache_inv()
115 start = start & (~(line_size - 1)); in ax45mp_dma_cache_inv()
116 end = ((end + line_size - 1) & (~(line_size - 1))); in ax45mp_dma_cache_inv()
129 unsigned long line_size; in ax45mp_dma_cache_wback() local
135 line_size = ax45mp_priv.ax45mp_cache_line_size; in ax45mp_dma_cache_wback()
136 start = start & (~(line_size - 1)); in ax45mp_dma_cache_wback()
137 end = ((end + line_size - 1) & (~(line_size - 1))); in ax45mp_dma_cache_wback()
/openbmc/linux/drivers/media/pci/cx18/
H A Dcx18-vbi.c97 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()
134 u32 line_size = cx->is_60hz ? VBI_HBLANK_SAMPLES_60HZ in compress_sliced_buf() local
151 if (size < line_size) in compress_sliced_buf()
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/openbmc/linux/arch/arm/mm/
H A Dcache-uniphier.c81 u32 line_size; member
189 start = start & ~(data->line_size - 1); in __uniphier_cache_maint_range()
193 if (unlikely(size >= (unsigned long)(-data->line_size))) { in __uniphier_cache_maint_range()
203 size = ALIGN(size, data->line_size); in __uniphier_cache_maint_range()
349 if (of_property_read_u32(np, "cache-line-size", &data->line_size) || in __uniphier_cache_init()
350 !is_power_of_2(data->line_size)) { in __uniphier_cache_init()
366 cache_size == 0 || cache_size % (data->nsets * data->line_size)) { in __uniphier_cache_init()
373 data->way_mask = GENMASK(cache_size / data->nsets / data->line_size - 1, in __uniphier_cache_init()
425 data->range_op_max_size -= data->line_size; in __uniphier_cache_init()
H A Dcache-l2x0.c952 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()
/openbmc/linux/drivers/gpu/drm/amd/display/dc/dcn32/
H A Ddcn32_dpp.c43 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()
/openbmc/openbmc/meta-openembedded/meta-initramfs/recipes-kernel/kexec/kexec-tools-klibc/
H A Dx86_vfscanf.patch23 + long line_size = MAX_LINE;
34 + line = xmalloc(sizeof(line) * line_size);
36 + line_size += MAX_LINE;
37 + line = xrealloc(line,line_size);
/openbmc/u-boot/arch/powerpc/cpu/mpc85xx/
H A Dfdt.c162 u32 line_size, num_ways, size, num_sets; in ft_fixup_l3cache() local
168 line_size = CPC_CFG0_LINE_SZ(cfg0); in ft_fixup_l3cache()
169 num_sets = size / (line_size * num_ways); in ft_fixup_l3cache()
172 fdt_setprop_cell(blob, off, "cache-block-size", line_size); in ft_fixup_l3cache()
255 const u32 line_size = 32; in ft_fixup_l2cache() local
258 const u32 num_sets = size / (line_size * num_ways); in ft_fixup_l2cache()
281 fdt_setprop_cell(blob, off, "cache-block-size", line_size); in ft_fixup_l2cache()
301 u32 size, line_size, num_ways, num_sets; in ft_fixup_l2cache() local
310 line_size = (((l2cfg0 >> 23) & 0x3) + 1) * 32; in ft_fixup_l2cache()
311 num_sets = size / (line_size * num_ways); in ft_fixup_l2cache()
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/openbmc/linux/arch/powerpc/kernel/
H A Dcacheinfo.c237 const __be32 *line_size; in cache_get_line_size() local
246 line_size = of_get_property(cache->ofnode, propname, NULL); in cache_get_line_size()
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
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/openbmc/qemu/target/i386/
H A Dcpu.c59 int line_size; member
69 .associativity = 4, .line_size = 32, },
71 .associativity = 4, .line_size = 32, },
73 .associativity = 4, .line_size = 64, },
75 .associativity = 2, .line_size = 32, },
77 .associativity = 4, .line_size = 32, },
79 .associativity = 4, .line_size = 64, },
81 .associativity = 6, .line_size = 64, },
83 .associativity = 2, .line_size = 64, },
85 .associativity = 8, .line_size = 64, },
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/openbmc/openbmc/meta-openembedded/meta-oe/recipes-benchmark/libhugetlbfs/files/
H A D0008-alloc.c-Avoid-sysconf-_SC_LEVEL2_CACHE_LINESIZE-on-l.patch26 + unsigned int line_size = 0;
28 + fscanf(fp, "%d", &line_size);
31 + return line_size;
/openbmc/linux/drivers/media/pci/ivtv/
H A Divtv-vbi.c301 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()
/openbmc/linux/arch/x86/kernel/cpu/
H A Dcacheinfo.c191 unsigned line_size:8; member
201 unsigned line_size:8; member
211 unsigned line_size:8; member
250 unsigned line_size, lines_per_tag, assoc, size_in_kb; in amd_cpuid4() local
271 line_size = l1->line_size; in amd_cpuid4()
279 line_size = l2.line_size; in amd_cpuid4()
288 line_size = l3.line_size; in amd_cpuid4()
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/openbmc/linux/arch/x86/kernel/cpu/resctrl/
H A Dpseudo_lock.c264 plr->line_size = 0; in pseudo_lock_region_clear()
315 plr->line_size = ci->info_list[i].coherency_line_size; in pseudo_lock_region_init()
447 unsigned int line_size; in pseudo_lock_fn() local
451 register unsigned int line_size asm("esi"); in pseudo_lock_fn()
487 line_size = plr->line_size; in pseudo_lock_fn()
515 for (i = 0; i < size; i += line_size) { in pseudo_lock_fn()
962 unsigned int line_size; in measure_residency_fn() local
1005 line_size = READ_ONCE(plr->line_size); in measure_residency_fn()
1030 for (i = 0; i < size; i += line_size) { in measure_residency_fn()
/openbmc/qemu/monitor/
H A Dhmp-cmds-target.c126 int l, line_size, i, max_digits, len; in memory_dump() local
143 line_size = 8; in memory_dump()
145 line_size = 16; in memory_dump()
173 if (l > line_size) in memory_dump()
174 l = line_size; in memory_dump()
/openbmc/linux/drivers/gpu/drm/amd/display/dc/dcn20/
H A Ddcn20_dpp.c267 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()
/openbmc/linux/tools/spi/
H A Dspidev_test.c62 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()
/openbmc/qemu/hw/char/
H A Driscv_htif.c58 uint8_t line_size = 16; variable
193 for (int i = 0; i < sig_len; i += line_size) { in htif_handle_tohost_write()
194 for (int j = line_size; j > 0; j--) { in htif_handle_tohost_write()
/openbmc/linux/drivers/base/
H A Dcacheinfo.c143 u32 line_size; in cache_get_line_size() local
147 ret = of_property_read_u32(np, propname, &line_size); in cache_get_line_size()
149 this_leaf->coherency_line_size = line_size; in cache_get_line_size()
168 unsigned int line_size = this_leaf->coherency_line_size; in cache_associativity() local
176 if (!(nr_sets == 1) && (nr_sets > 0 && size > 0 && line_size > 0)) in cache_associativity()
177 this_leaf->ways_of_associativity = (size / nr_sets) / line_size; in cache_associativity()
/openbmc/linux/drivers/soc/aspeed/
H A Daspeed-xdma.c298 unsigned int line_size = op->len >> in aspeed_xdma_ast2500_set_cmd() local
317 line_size = XDMA_CMD_AST2500_CMD_LINE_SIZE; in aspeed_xdma_ast2500_set_cmd()
318 pitch = line_size >> XDMA_CMD_AST2500_PITCH_SHIFT; in aspeed_xdma_ast2500_set_cmd()
319 line_size >>= XDMA_CMD_AST2500_CMD_LINE_SIZE_SHIFT; in aspeed_xdma_ast2500_set_cmd()
352 FIELD_PREP(XDMA_CMD_AST2500_CMD_LINE_SIZE, line_size); in aspeed_xdma_ast2500_set_cmd()
369 unsigned int line_size = op->len; in aspeed_xdma_ast2600_set_cmd() local
388 line_size = XDMA_CMD_AST2600_CMD_MULTILINE_SIZE; in aspeed_xdma_ast2600_set_cmd()
389 pitch = line_size; in aspeed_xdma_ast2600_set_cmd()
420 FIELD_PREP(XDMA_CMD_AST2600_CMD_LINE_SIZE, line_size); in aspeed_xdma_ast2600_set_cmd()
/openbmc/linux/drivers/gpu/drm/amd/display/dc/dcn10/
H A Ddcn10_dpp_dscl.c400 int line_size = scl_data->viewport.width < scl_data->recout.width ? in dpp1_dscl_calc_lb_num_partitions() local
405 if (line_size == 0) in dpp1_dscl_calc_lb_num_partitions()
406 line_size = 1; in dpp1_dscl_calc_lb_num_partitions()
413 memory_line_size_y = (line_size * lb_bpc + 71) / 72; /* +71 to ceil */ in dpp1_dscl_calc_lb_num_partitions()
415 memory_line_size_a = (line_size + 5) / 6; /* +5 to ceil */ in dpp1_dscl_calc_lb_num_partitions()
/openbmc/qemu/include/hw/char/
H A Driscv_htif.h44 extern uint8_t line_size;
/openbmc/linux/drivers/gpu/drm/renesas/shmobile/
H A Dshmob_drm_crtc.h30 unsigned int line_size; member
/openbmc/linux/arch/mips/kernel/
H A Dpm-cps.c244 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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