| /linux/arch/x86/pci/ |
| H A D | ce4100.c | 39 #define KB (1024) macro
99 DEFINE_REG(2, 0, 0x14, (256), reg_init, reg_read, reg_write)
100 DEFINE_REG(2, 1, 0x10, (64*KB), reg_init, reg_read, reg_write)
101 DEFINE_REG(3, 0, 0x10, (64*KB), reg_init, reg_read, reg_write)
102 DEFINE_REG(4, 0, 0x10, (128*KB), reg_init, reg_read, reg_write)
103 DEFINE_REG(4, 1, 0x10, (128*KB), reg_init, reg_read, reg_write)
104 DEFINE_REG(6, 0, 0x10, (512*KB), reg_init, reg_read, reg_write)
105 DEFINE_REG(6, 1, 0x10, (512*KB), reg_init, reg_read, reg_write)
106 DEFINE_REG(6, 2, 0x10, (64*KB), reg_init, reg_read, reg_write)
108 DEFINE_REG(8, 1, 0x10, (64*KB), reg_init, reg_read, reg_write)
[all …]
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| /linux/fs/btrfs/tests/ |
| H A D | free-space-tests.c | 420 * 256 extents on a x86_64 system at least, and a few other in test_steal_space_from_bitmap_to_extent()
430 * Extent entry covering free space range [128Mb - 256Kb, 128Mb - 128Kb[ in test_steal_space_from_bitmap_to_extent()
438 /* Bitmap entry covering free space range [128Mb + 512Kb, 256Mb[ */ in test_steal_space_from_bitmap_to_extent()
451 * Now make only the first 256Kb of the bitmap marked as free, so that in test_steal_space_from_bitmap_to_extent()
454 * [128Mb - 256Kb, 128Mb - 128Kb[ in test_steal_space_from_bitmap_to_extent()
455 * [128Mb + 512Kb, 128Mb + 768Kb[ in test_steal_space_from_bitmap_to_extent()
476 * Confirm that the bitmap range [128Mb + 768Kb, 256Mb[ isn't marked in test_steal_space_from_bitmap_to_extent()
486 * Confirm that the region [128Mb + 256Kb, 128Mb + 512Kb[, which is in test_steal_space_from_bitmap_to_extent()
495 * Confirm that the region [128Mb, 128Mb + 256Kb[, which is covered in test_steal_space_from_bitmap_to_extent()
504 * Now lets mark the region [128Mb, 128Mb + 512Kb[ as free too. But, in test_steal_space_from_bitmap_to_extent()
[all …]
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| /linux/Documentation/translations/zh_TW/arch/arm64/ |
| H A D | memory.txt | 37 頁大小爲 4KB 的 4 級轉換表和頁大小爲 64KB 的 3 級轉換表。
39 AArch64 Linux 使用 3 級或 4 級轉換表，其頁大小配置爲 4KB，對於用戶和內核
40 分別都有 39-bit (512GB) 或 48-bit (256TB) 的虛擬地址空間。
49 AArch64 Linux 在頁大小爲 4KB，並使用 3 級轉換表時的內存佈局：
57 AArch64 Linux 在頁大小爲 4KB，並使用 4 級轉換表時的內存佈局：
61 0000000000000000 0000ffffffffffff 256TB 用戶空間
62 ffff000000000000 ffffffffffffffff 256TB 內核空間
65 AArch64 Linux 在頁大小爲 64KB，並使用 2 級轉換表時的內存佈局：
73 AArch64 Linux 在頁大小爲 64KB，並使用 3 級轉換表時的內存佈局：
77 0000000000000000 0000ffffffffffff 256TB 用戶空間
[all …]
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| /linux/Documentation/translations/zh_CN/arch/arm64/ |
| H A D | memory.txt | 33 页大小为 4KB 的 4 级转换表和页大小为 64KB 的 3 级转换表。
35 AArch64 Linux 使用 3 级或 4 级转换表，其页大小配置为 4KB，对于用户和内核
36 分别都有 39-bit (512GB) 或 48-bit (256TB) 的虚拟地址空间。
45 AArch64 Linux 在页大小为 4KB，并使用 3 级转换表时的内存布局：
53 AArch64 Linux 在页大小为 4KB，并使用 4 级转换表时的内存布局：
57 0000000000000000 0000ffffffffffff 256TB 用户空间
58 ffff000000000000 ffffffffffffffff 256TB 内核空间
61 AArch64 Linux 在页大小为 64KB，并使用 2 级转换表时的内存布局：
69 AArch64 Linux 在页大小为 64KB，并使用 3 级转换表时的内存布局：
73 0000000000000000 0000ffffffffffff 256TB 用户空间
[all …]
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| /linux/drivers/accel/habanalabs/include/gaudi2/ |
| H A D | gaudi2.h | 16 #define CFG_BAR_SIZE 0x10000000ull /* 256MB */
18 #define MSIX_BAR_SIZE 0x4000ull /* 16KB */
24 #define STM_FLASH_BASE_ADDR 0x1000007FF4000000ull /* Not 256MB aligned */
25 #define STM_FLASH_ALIGNED_OFF 0x4000000ull /* 256 MB alignment */
32 #define SCRATCHPAD_SRAM_SIZE 0x10000ull /* 64KB */
35 #define PCIE_FW_SRAM_SIZE 0x8000 /* 32KB */
113 #define MME_NUM_OF_LFSR_SEEDS 256
|
| /linux/drivers/w1/slaves/ |
| H A D | Kconfig | 78 tristate "256b EEPROM family support (DS2430)"
80 Say Y here if you want to use a 1-wire 256bit EEPROM
86 tristate "1kb EEPROM family support (DS2431)"
89 1kb EEPROM family device (DS2431)
92 tristate "4kb EEPROM family support (DS2433)"
95 4kb EEPROM family device (DS2433).
113 tristate "512b/1kb/16kb EPROM family support"
117 512b/1kb/16kb EPROM family device (DS250x).
151 4kb EEPROM with PIO family device (DS28E04).
|
| /linux/arch/powerpc/include/asm/book3s/64/ |
| H A D | radix-64k.h | 8 #define RADIX_PTE_INDEX_SIZE 5 // size: 8B << 5 = 256B, maps 2^5 x 64K = 2MB
9 #define RADIX_PMD_INDEX_SIZE 9 // size: 8B << 9 = 4KB, maps 2^9 x 2MB = 1GB
10 #define RADIX_PUD_INDEX_SIZE 9 // size: 8B << 9 = 4KB, maps 2^9 x 1GB = 512GB
11 #define RADIX_PGD_INDEX_SIZE 13 // size: 8B << 13 = 64KB, maps 2^13 x 512GB = 4PB
14 * We use a 256 byte PTE page fragment in radix
|
| H A D | hash-4k.h | 5 #define H_PTE_INDEX_SIZE 9 // size: 8B << 9 = 4KB, maps: 2^9 x 4KB = 2MB
6 #define H_PMD_INDEX_SIZE 7 // size: 8B << 7 = 1KB, maps: 2^7 x 2MB = 256MB
7 #define H_PUD_INDEX_SIZE 9 // size: 8B << 9 = 4KB, maps: 2^9 x 256MB = 128GB
8 #define H_PGD_INDEX_SIZE 9 // size: 8B << 9 = 4KB, maps: 2^9 x 128GB = 64TB
|
| /linux/arch/powerpc/crypto/ |
| H A D | Kconfig | 22 size of the AES tables from 16KB to 8KB + 256 bytes and mitigates
24 architecture specific assembler implementations that work on 1KB
25 tables or 256 bytes S-boxes.
|
| /linux/arch/powerpc/boot/dts/fsl/ |
| H A D | p1021rdb-pc.dtsi | 46 /* 256KB for Vitesse 7385 Switch firmware */
53 /* 256KB for DTB Image */
72 /* 256KB for QE ucode firmware*/
80 /* 512KB for u-boot Bootloader Image */
81 /* 512KB for u-boot Environment Variables */
158 /* 512KB for u-boot Bootloader Image */
165 /* 512KB for DTB Image */
|
| H A D | p1024rdb.dtsi | 46 /* 256KB for Vitesse 7385 Switch firmware */
53 /* 256KB for DTB Image */
72 /* 512KB for u-boot Bootloader Image */
73 /* 512KB for u-boot Environment Variables */
137 /* 512KB for u-boot Bootloader Image */
144 /* 512KB for DTB Image */
|
| H A D | p1020rdb-pc.dtsi | 46 /* 256KB for Vitesse 7385 Switch firmware */
53 /* 256KB for DTB Image */
72 /* 512KB for u-boot Bootloader Image */
73 /* 512KB for u-boot Environment Variables */
159 /* 512KB for u-boot Bootloader Image */
166 /* 512KB for DTB Image*/
|
| H A D | p2020rdb-pc.dtsi | 46 /* 256KB for Vitesse 7385 Switch firmware */
53 /* 256KB for DTB Image */
72 /* 512KB for u-boot Bootloader Image */
73 /* 512KB for u-boot Environment Variables */
159 /* 512KB for u-boot Bootloader Image */
166 /* 512KB for DTB Image */
|
| H A D | p1020rdb.dtsi | 46 /* 256KB for Vitesse 7385 Switch firmware */
53 /* 256KB for DTB Image */
74 /* 512KB for u-boot Bootloader Image */
75 /* 512KB for u-boot Environment Variables */
156 /* 512KB for u-boot Bootloader Image */
163 /* 512KB for DTB Image */
|
| H A D | p2020rdb.dts | 46 /* 256KB for Vitesse 7385 Switch firmware */
53 /* 256KB for DTB Image */
74 /* 512KB for u-boot Bootloader Image */
75 /* 512KB for u-boot Environment Variables */
159 /* 512KB for u-boot Bootloader Image */
166 /* 512KB for DTB Image */
|
| H A D | p1025twr.dtsi | 53 /* 256KB for Vitesse 7385 Switch firmware */
60 /* 256KB for DTB Image */
79 /* 256KB for QE ucode firmware*/
87 /* 512KB for u-boot Bootloader Image */
88 /* 512KB for u-boot Environment Variables */
|
| /linux/tools/testing/selftests/proc/ |
| H A D | proc-pid-vm.c | 347 char buf0[256]; in main()
361 char buf[256]; in main()
395 #define RSS1 "Rss: 4 kB\n" in main()
396 #define RSS2 "Rss: 0 kB\n" in main()
397 #define PSS1 "Pss: 4 kB\n" in main()
398 #define PSS2 "Pss: 0 kB\n" in main()
405 "Size: 4 kB\n", in main()
406 "KernelPageSize: 4 kB\n", in main()
407 "MMUPageSize: 4 kB\n", in main()
408 "Anonymous: 0 kB\n", in main()
[all …]
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| /linux/lib/zstd/compress/ |
| H A D | clevels.h | 25 { /* "default" - for any srcSize > 256 KB */
46 { 23, 24, 22, 7, 3,256, ZSTD_btultra2}, /* level 19 */
47 { 25, 25, 23, 7, 3,256, ZSTD_btultra2}, /* level 20 */
51 { /* for srcSize <= 256 KB */
70 { 18, 19, 19, 8, 3,256, ZSTD_btultra }, /* level 17.*/
72 { 18, 19, 19, 8, 3,256, ZSTD_btultra2}, /* level 19.*/
77 { /* for srcSize <= 128 KB */
94 { 17, 18, 17, 6, 3,256, ZSTD_btopt }, /* level 15.*/
96 { 17, 18, 17, 8, 3,256, ZSTD_btultra }, /* level 17.*/
98 { 17, 18, 17, 5, 3,256, ZSTD_btultra2}, /* level 19.*/
[all …]
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| /linux/drivers/media/platform/samsung/s5p-mfc/ |
| H A D | regs-mfc-v7.h | 35 #define MAX_FW_SIZE_V7 (SZ_512K) /* 512KB */
40 #define MFC_LUMA_PAD_BYTES_V7 256
44 #define MFC_CTX_BUF_SIZE_V7 (30 * SZ_1K) /* 30KB */
46 #define MFC_OTHER_DEC_CTX_BUF_SIZE_V7 (20 * SZ_1K) /* 20KB */
47 #define MFC_H264_ENC_CTX_BUF_SIZE_V7 (100 * SZ_1K) /* 100KB */
48 #define MFC_OTHER_ENC_CTX_BUF_SIZE_V7 (10 * SZ_1K) /* 10KB */
|
| H A D | regs-mfc-v8.h | 95 #define MFC_CTX_BUF_SIZE_V8 (36 * SZ_1K) /* 36KB */
97 #define MFC_OTHER_DEC_CTX_BUF_SIZE_V8 (20 * SZ_1K) /* 20KB */
98 #define MFC_H264_ENC_CTX_BUF_SIZE_V8 (100 * SZ_1K) /* 100KB */
99 #define MFC_OTHER_ENC_CTX_BUF_SIZE_V8 (10 * SZ_1K) /* 10KB */
114 ((DIV_ROUND_UP((mbw * 16), 64) * DIV_ROUND_UP((mbh * 16), 64) * 256) \
121 #define MAX_FW_SIZE_V8 (SZ_512K) /* 512KB */
|
| /linux/tools/perf/tests/shell/coresight/memcpy_thread/ |
| H A D | memcpy_thread.c | 47 struct args args[256]; in main()
51 printf("ERR: %s [copysize Kb] [numthreads] [numloops (hundreds)]\n", argv[0]); in main()
57 printf("ERR: max memory 1GB (1048576 KB)\n"); in main()
62 if ((thr < 1) || (thr > 256)) { in main()
63 printf("ERR: threads 1-256\n"); in main()
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| /linux/drivers/gpu/drm/amd/amdgpu/ |
| H A D | amdgpu_umc.h | 26 * (addr / 256) * 4096, the higher 26 bits in ErrorAddr
27 * is the index of 4KB block
31 * (addr / 256) * 8192, the higher 26 bits in ErrorAddr
32 * is the index of 8KB block
36 * (addr / 256) * 32768, the higher 26 bits in ErrorAddr
37 * is the index of 8KB block
40 /* channel index is the index of 256B block */
42 /* offset in 256B block */
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| /linux/Documentation/arch/xtensa/ |
| H A D | mmu.rst | 62 5. The parent-bus-address value is rounded down to the nearest 256MB boundary
64 6. The IO area covers the entire 256MB segment of parent-bus-address; the
83 | VMALLOC area | VMALLOC_START 0xc0000000 128MB - 64KB
108 | Cached KIO | XCHAL_KIO_CACHED_VADDR 0xe0000000 256MB
110 | Uncached KIO | XCHAL_KIO_BYPASS_VADDR 0xf0000000 256MB
114 256MB cached + 256MB uncached layout::
126 | VMALLOC area | VMALLOC_START 0xa0000000 128MB - 64KB
147 | Cached KSEG | XCHAL_KSEG_CACHED_VADDR 0xb0000000 256MB
149 | Uncached KSEG | XCHAL_KSEG_BYPASS_VADDR 0xc0000000 256MB
152 | Cached KIO | XCHAL_KIO_CACHED_VADDR 0xe0000000 256MB
[all …]
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| /linux/arch/x86/mm/ |
| H A D | testmmiotrace.c | 15 MODULE_PARM_DESC(mmio_address, " Start address of the mapping of 16 kB "
39 for (i = 0; i < 256; i++) in do_write_test()
56 for (i = 0; i < 256; i++) in do_read_test()
130 pr_warn("WARNING: mapping %lu kB @ 0x%08lx in PCI address space, " in init()
131 "and writing 16 kB of rubbish in there.\n", in init()
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| /linux/arch/arm/mach-omap2/ |
| H A D | cm81xx.h | 13 #define TI81XX_CM_ACTIVE_MOD 0x0400 /* 256B */
14 #define TI81XX_CM_DEFAULT_MOD 0x0500 /* 256B */
15 #define TI81XX_CM_ALWON_MOD 0x1400 /* 1KB */
16 #define TI81XX_CM_SGX_MOD 0x0900 /* 256B */
19 #define TI816X_CM_IVAHD0_MOD 0x0600 /* 256B */
20 #define TI816X_CM_IVAHD1_MOD 0x0700 /* 256B */
21 #define TI816X_CM_IVAHD2_MOD 0x0800 /* 256B */
|