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/Linux-v5.10/arch/x86/pci/
Dce4100.c45 #define KB (1024) macro
106 DEFINE_REG(2, 1, 0x10, (64*KB), reg_init, reg_read, reg_write)
107 DEFINE_REG(3, 0, 0x10, (64*KB), reg_init, reg_read, reg_write)
108 DEFINE_REG(4, 0, 0x10, (128*KB), reg_init, reg_read, reg_write)
109 DEFINE_REG(4, 1, 0x10, (128*KB), reg_init, reg_read, reg_write)
110 DEFINE_REG(6, 0, 0x10, (512*KB), reg_init, reg_read, reg_write)
111 DEFINE_REG(6, 1, 0x10, (512*KB), reg_init, reg_read, reg_write)
112 DEFINE_REG(6, 2, 0x10, (64*KB), reg_init, reg_read, reg_write)
114 DEFINE_REG(8, 1, 0x10, (64*KB), reg_init, reg_read, reg_write)
115 DEFINE_REG(8, 2, 0x10, (64*KB), reg_init, reg_read, reg_write)
[all …]
/Linux-v5.10/arch/sh/mm/
DKconfig23 range 9 64 if PAGE_SIZE_16KB
25 range 7 64 if PAGE_SIZE_64KB
27 range 11 64
41 The page size is not necessarily 4KB. Keep this in mind when
167 bool "4kB"
172 bool "8kB"
175 This enables 8kB pages as supported by SH-X2 and later MMUs.
178 bool "16kB"
181 This enables 16kB pages on MMU-less SH systems.
184 bool "64kB"
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Dtlb-debugfs.c29 { 0x0, " 1KB" },
30 { 0x1, " 4KB" },
31 { 0x2, " 8KB" },
32 { 0x4, " 64KB" },
33 { 0x5, "256KB" },
36 { 0xc, " 64MB" },
65 nentries = 64; in tlb_seq_show()
88 nentries = 64; in tlb_seq_show()
/Linux-v5.10/arch/ia64/
DKconfig62 The Itanium Processor Family is Intel's 64-bit successor to
63 the 32-bit X86 line. The IA-64 Linux project has a home
67 config 64BIT
130 Select your IA-64 processor type. The default is Itanium.
131 This choice is safe for all IA-64 systems, but may not perform
146 bool "4KB"
148 This lets you select the page size of the kernel. For best IA-64
149 performance, a page size of 8KB or 16KB is recommended. For best
150 IA-32 compatibility, a page size of 4KB should be selected (the vast
152 size). For Itanium 2 or newer systems, a page size of 64KB can also
[all …]
/Linux-v5.10/arch/parisc/
DKconfig4 select ARCH_32BIT_OFF_T if !64BIT
31 select GENERIC_ATOMIC64 if !64BIT
85 default "arch/parisc/configs/generic-32bit_defconfig" if !64BIT
86 default "arch/parisc/configs/generic-64bit_defconfig" if 64BIT
136 default 3 if 64BIT && PARISC_PAGE_SIZE_4KB
157 Specifying "PA8000" here will allow you to select a 64-bit kernel
164 712, 715/64, 715/80, 715/100, 715/100XC, 725/100, 743, 748,
222 config 64BIT
223 bool "64-bit kernel"
226 Enable this if you want to support 64bit kernel on PA-RISC platform.
[all …]
/Linux-v5.10/Documentation/admin-guide/cgroup-v1/
Dhugetlb.rst33 For a system supporting three hugepage sizes (64k, 32M and 1G), the control
44 hugetlb.64KB.limit_in_bytes
45 hugetlb.64KB.max_usage_in_bytes
46 hugetlb.64KB.usage_in_bytes
47 hugetlb.64KB.failcnt
48 hugetlb.64KB.rsvd.limit_in_bytes
49 hugetlb.64KB.rsvd.max_usage_in_bytes
50 hugetlb.64KB.rsvd.usage_in_bytes
51 hugetlb.64KB.rsvd.failcnt
/Linux-v5.10/drivers/w1/slaves/
DKconfig15 tristate "Simple 64bit memory family implementation"
18 simple 64bit memory rom(ds2401/ds2411/ds1990*) to your wire.
74 organized as 7 pages of 16 bytes each with 64bit
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-v5.10/Documentation/arm64/
Dmemory.rst9 tables with a 4KB page size and up to 3 levels with a 64KB page size.
12 with the 4KB page configuration, allowing 39-bit (512GB) or 48-bit
14 64KB pages, only 2 levels of translation tables, allowing 42-bit (4TB)
18 only available when running with a 64KB page size and expands the
29 AArch64 Linux memory layout with 4KB pages + 4 levels (48-bit)::
40 fffffdfffe5f9000 fffffdfffe9fffff 4124KB fixed mappings
48 AArch64 Linux memory layout with 64KB pages + 3 levels (52-bit with HW support)::
60 fffffc1ffe590000 fffffc1ffe9fffff 4544KB fixed mappings
68 Translation table lookup with 4KB pages::
83 Translation table lookup with 64KB pages::
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/Linux-v5.10/arch/powerpc/include/asm/book3s/64/
Dhash-4k.h5 #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
11 * Each context is 512TB. But on 4k we restrict our max TASK size to 64TB
12 * Hence also limit max EA bits to 64TB.
18 * Our page table limit us to 64TB. For 64TB physical memory, we only need 64GB
93 * 4K PTE format is different from 64K PTE format. Saving the hash_slot is just
94 * a matter of returning the PTE bits that need to be modified. On 64K PTE,
Dradix-64k.h6 * For 64K page size supported index is 13/9/9/5
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
Dradix-4k.h8 #define RADIX_PTE_INDEX_SIZE 9 // size: 8B << 9 = 4KB, maps 2^9 x 4K = 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
/Linux-v5.10/lib/lz4/
Dlz4hc_compress.c65 hc4->nextToUpdate = 64 * KB; in LZ4HC_init()
66 hc4->base = start - 64 * KB; in LZ4HC_init()
68 hc4->dictBase = start - 64 * KB; in LZ4HC_init()
69 hc4->dictLimit = 64 * KB; in LZ4HC_init()
70 hc4->lowLimit = 64 * KB; in LZ4HC_init()
111 const U32 lowLimit = (hc4->lowLimit + 64 * KB > (U32)(ip - base)) in LZ4HC_InsertAndFindBestMatch()
113 : (U32)(ip - base) - (64 * KB - 1); in LZ4HC_InsertAndFindBestMatch()
183 const U32 lowLimit = (hc4->lowLimit + 64 * KB > (U32)(ip - base)) in LZ4HC_InsertAndGetWiderMatch()
185 : (U32)(ip - base) - (64 * KB - 1); in LZ4HC_InsertAndGetWiderMatch()
593 * for pointers (32 or 64 bits) in LZ4_compress_HC_extStateHC()
[all …]
Dlz4_compress.c43 static const int LZ4_64Klimit = ((64 * KB) + (MFLIMIT - 1));
71 return (U32)(((sequence << 24) * prime5bytes) >> (64 - hashLog)); in LZ4_hash5()
75 return (U32)(((sequence >> 24) * prime8bytes) >> (64 - hashLog)); in LZ4_hash5()
230 /* Size too large (not within 64K limit) */ in LZ4_compress_generic()
555 /* Size too large (not within 64K limit) */ in LZ4_compress_destSize_generic()
795 if ((dictEnd - p) > 64 * KB) in LZ4_loadDict()
796 p = dictEnd - 64 * KB; in LZ4_loadDict()
797 dict->currentOffset += 64 * KB; in LZ4_loadDict()
819 U32 const delta = LZ4_dict->currentOffset - 64 * KB; in LZ4_renormDictT()
829 LZ4_dict->currentOffset = 64 * KB; in LZ4_renormDictT()
[all …]
/Linux-v5.10/Documentation/translations/zh_CN/arm64/
Dmemory.txt33 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
37 对于页大小为 64KB的配置，仅使用 2 级转换表，有 42-bit (4TB) 的虚拟地址空间，但内存布局相同。
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：
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：
80 4KB 页大小的转换表查找：
95 64KB 页大小的转换表查找：
/Linux-v5.10/tools/testing/selftests/tc-testing/tc-tests/actions/
Dpolice.json20 "matchPattern": "action order [0-9]*: police 0x1 rate 1Kbit burst 10Kb",
69 "matchPattern": "action order [0-9]*: police 0x62 rate 90Kbit burst 10Kb mtu 1Kb",
90 …"cmdUnderTest": "$TC actions add action police rate 90kbit burst 10k mtu 2kb peakrate 100kbit inde…
93 …"matchPattern": "action order [0-9]*: police 0x3 rate 90Kbit burst 10Kb mtu 2Kb peakrate 100Kbit",
114 … "cmdUnderTest": "$TC actions add action police rate 5kbit burst 6kb peakrate 10kbit index 9",
117 "matchPattern": "action order [0-9]*: police 0x9 rate 5Kb burst 10Kb",
138 "cmdUnderTest": "$TC actions add action police rate 1mbit burst 100k overhead 64 index 64",
140 "verifyCmd": "$TC actions get action police index 64",
141 … "action order [0-9]*: police 0x40 rate 1Mbit burst 100Kb mtu 2Kb action reclassify overhead 64b",
165 …"matchPattern": "action order [0-9]*: police 0x8 rate 2Mbit burst 200Kb mtu 2Kb action reclassify…
[all …]
/Linux-v5.10/drivers/gpu/drm/amd/amdgpu/
Damdgv_sriovmsg.h29 #define AMD_SRIOV_MSG_VBIOS_SIZE_KB 64
35 * 0 64KB 65KB 66KB
37 * | 64KB | 1KB | 1KB |
170 uint8_t driver_version[64];
258 "amd_sriov_msg_vf2pf_info must be " stringification(AMD_SRIOV_MSG_SIZE_KB) " KB");
262 "amd_sriov_msg_pf2vf_info must be " stringification(AMD_SRIOV_MSG_SIZE_KB) " KB");
/Linux-v5.10/include/linux/
Dlz4.h53 * (examples : 10 -> 1KB; 12 -> 4KB ; 16 -> 64KB; 20 -> 1MB; etc.)
56 * Default value is 14, for 16KB, which nicely fits into Intel x86 L1 cache
374 * Return : dictionary size, in bytes (necessarily <= 64 KB)
392 * blocks (up to 64 KB) remain read-accessible while
394 * which can be smaller than 64 KB.
463 * Return : dictionary size, in bytes (necessarily <= 64 KB)
536 * where they were decoded (up to 64 KB)
541 * including very small ones ( < 64 KB).
547 * including small ones ( < 64 KB).
548 * - _At least_ 64 KB + 8 bytes + maxBlockSize.
[all …]
/Linux-v5.10/drivers/media/platform/s5p-mfc/
Dregs-mfc-v8.h92 #define MFC_CTX_BUF_SIZE_V8 (36 * SZ_1K) /* 36KB */
94 #define MFC_OTHER_DEC_CTX_BUF_SIZE_V8 (20 * SZ_1K) /* 20KB */
95 #define MFC_H264_ENC_CTX_BUF_SIZE_V8 (100 * SZ_1K) /* 100KB */
96 #define MFC_OTHER_ENC_CTX_BUF_SIZE_V8 (10 * SZ_1K) /* 10KB */
111 ((DIV_ROUND_UP((mbw * 16), 64) * DIV_ROUND_UP((mbh * 16), 64) * 256) \
115 #define S5P_FIMV_D_ALIGN_PLANE_SIZE_V8 64
118 #define MAX_FW_SIZE_V8 (SZ_512K) /* 512KB */
/Linux-v5.10/arch/hexagon/
DKconfig104 (e.g., mem=64M root=/dev/nfs).
131 bool "4KB"
134 bool "16KB"
137 bool "64KB"
140 bool "256KB"
/Linux-v5.10/arch/mips/lib/
Ddump_tlb.c49 case PM_4K: return "4kb"; in msk2str()
50 case PM_16K: return "16kb"; in msk2str()
51 case PM_64K: return "64kb"; in msk2str()
52 case PM_256K: return "256kb"; in msk2str()
54 case PM_8K: return "8kb"; in msk2str()
55 case PM_32K: return "32kb"; in msk2str()
56 case PM_128K: return "128kb"; in msk2str()
57 case PM_512K: return "512kb"; in msk2str()
66 case PM_64M: return "64Mb"; in msk2str()
/Linux-v5.10/arch/powerpc/include/asm/
Dlppaca.h14 /* The H_HOME_NODE_ASSOCIATIVITY h_call returns 6 64-bit registers. */
18 * 6 64-bit registers unpacked into up to 24 be32 associativity values. To
54 * aligned, and must not cross a 4kB boundary. Its size field must be at
58 * 1kB, so we dynamically allocate 1kB and advertise size as 1kB, but keep
136 * ESID is stored in the lower 64bits, then the VSID.
/Linux-v5.10/tools/testing/selftests/powerpc/vphn/asm/
Dlppaca.h14 /* The H_HOME_NODE_ASSOCIATIVITY h_call returns 6 64-bit registers. */
18 * 6 64-bit registers unpacked into up to 24 be32 associativity values. To
54 * aligned, and must not cross a 4kB boundary. Its size field must be at
58 * 1kB, so we dynamically allocate 1kB and advertise size as 1kB, but keep
136 * ESID is stored in the lower 64bits, then the VSID.
/Linux-v5.10/fs/pstore/
DKconfig210 default 64
213 pstore/blk. The size is in KB and must be a multiple of 4.
234 default 64
237 in KB and must be a multiple of 4.
246 default 64
249 pstore/blk. The size is in KB and must be a multiple of 4.
258 default 64
261 size is in KB and must be a multiple of 4.
/Linux-v5.10/arch/arm/boot/dts/
Darmada-370-synology-ds213j.dts284 reg = <0x00000000 0x000c0000>; /* 768KB */
289 reg = <0x000c0000 0x002d0000>; /* 2880KB */
294 reg = <0x00390000 0x00440000>; /* 4250KB */
299 reg = <0x007d0000 0x00010000>; /* 64KB */
304 reg = <0x007e0000 0x00010000>; /* 64KB */
309 reg = <0x007f0000 0x00010000>; /* 64KB */
/Linux-v5.10/drivers/misc/habanalabs/include/gaudi/
Dgaudi.h15 #define SRAM_BAR_SIZE 0x4000000ull /* 64MB */
27 #define PSOC_SCRATCHPAD_SIZE 0x10000 /* 64KB */
30 #define PCIE_FW_SRAM_SIZE 0x8000 /* 32KB */

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