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/openbmc/openbmc/meta-openembedded/meta-oe/recipes-benchmark/lmbench/lmbench/
H A Dupdate-results-script.patch51 if [ X$MB = X ]
53 - MB=`../bin/$OS/memsize 4096`
54 + MB=`memsize 4096`
56 TOTAL_MEM=$MB
57 MB=`echo \( $MB \* 7 \) / 10 | bc 2>/dev/null`
59 # Certain machines tend to barf when you try and bcopy 8MB.
61 echo "Checking to see if you have $MB MB; please wait for a moment..."
62 -MB=`../bin/$OS/memsize $MB`
63 -MB=`../bin/$OS/memsize $MB`
64 -MB=`../bin/$OS/memsize $MB`
[all …]
/openbmc/linux/tools/testing/selftests/mm/
H A Dcharge_reserved_hugetlb.sh89 MB=$(get_machine_hugepage_size)
99 echo "$cgroup_limit" >$cgroup_path/$name/hugetlb.${MB}MB.$fault_limit_file
103 $cgroup_path/$name/hugetlb.${MB}MB.$reservation_limit_file
115 local path="$cgroup_path/$cgroup/hugetlb.${MB}MB.$reservation_usage_file"
128 local path="$cgroup_path/$cgroup/hugetlb.${MB}MB.$reservation_usage_file"
141 local path="$cgroup_path/$cgroup/hugetlb.${MB}MB.$fault_usage_file"
167 local hugetlb_usage=$cgroup_path/$cgroup/hugetlb.${MB}MB.$fault_usage_file
168 local reserved_usage=$cgroup_path/$cgroup/hugetlb.${MB}MB.$reservation_usage_file
268 local size=$(($1 * ${MB} * 1024 * 1024))
271 local cgroup_limit=$(($4 * ${MB} * 1024 * 1024))
[all …]
H A Dhugetlb_reparenting_test.sh47 MB=$(get_machine_hugepage_size)
78 echo actual a = $((${actual_a%% *} / 1024 / 1024)) MB
79 echo expected a = $((${expected_a%% *} / 1024 / 1024)) MB
87 actual_a_hugetlb="$(cat "$CGROUP_ROOT"/a/hugetlb.${MB}MB.$usage_file)"
90 echo actual a hugetlb = $((${actual_a_hugetlb%% *} / 1024 / 1024)) MB
91 echo expected a hugetlb = $((${expected_a_hugetlb%% *} / 1024 / 1024)) MB
106 echo actual b = $((${actual_b%% *} / 1024 / 1024)) MB
107 echo expected b = $((${expected_b%% *} / 1024 / 1024)) MB
115 actual_b_hugetlb="$(cat "$CGROUP_ROOT"/a/b/hugetlb.${MB}MB.$usage_file)"
118 echo actual b hugetlb = $((${actual_b_hugetlb%% *} / 1024 / 1024)) MB
[all …]
/openbmc/linux/Documentation/arch/xtensa/
H A Dmmu.rst62 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
96 | | (4MB * DCACHE_N_COLORS)
104 | Cached KSEG | XCHAL_KSEG_CACHED_VADDR 0xd0000000 128MB
106 | Uncached KSEG | XCHAL_KSEG_BYPASS_VADDR 0xd8000000 128MB
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
[all …]
/openbmc/linux/arch/x86/kernel/
H A Dearly-quirks.c243 #define MB(x) (KB (KB (x))) macro
253 return MB(1); in i830_tseg_size()
268 case I845_TSEG_SIZE_1M: return MB(1); in i845_tseg_size()
282 return MB(1); in i85x_tseg_size()
287 return read_pci_config_byte(0, 0, 0, I830_DRB3) * MB(32); in i830_mem_size()
292 return read_pci_config_byte(0, 0, 1, I85X_DRB3) * MB(32); in i85x_mem_size()
364 case I830_GMCH_GMS_STOLEN_1024: return MB(1); in i830_stolen_size()
365 case I830_GMCH_GMS_STOLEN_8192: return MB(8); in i830_stolen_size()
384 case I855_GMCH_GMS_STOLEN_1M: return MB(1); in gen3_stolen_size()
385 case I855_GMCH_GMS_STOLEN_4M: return MB(4); in gen3_stolen_size()
[all …]
/openbmc/linux/tools/perf/Documentation/
H A Dperf-iostat.txt18 - Inbound Read - I/O devices below root port read from the host memory, in MB
20 - Inbound Write - I/O devices below root port write to the host memory, in MB
22 - Outbound Read - CPU reads from I/O devices below root port, in MB
24 - Outbound Write - CPU writes to I/O devices below root port, in MB
61 … port Inbound Read(MB) Inbound Write(MB) Outbound Read(MB) Outbound Write(MB)
80 … port Inbound Read(MB) Inbound Write(MB) Outbound Read(MB) Outbound Write(MB)
/openbmc/u-boot/board/freescale/t102xrdb/
H A DREADME87 - NOR: 128MB 16-bit NOR Flash
96 - On-board 64MB SPI flash
115 - NOR: 128MB S29GL01GS110TFIV10 Spansion NOR Flash
116 - NAND: 512MB S34MS04G200BFI000 Spansion NAND Flash
117 - eSPI: 64MB S25FL512SAGMFI010 Spansion SPI flash.
131 0xF_FE00_0000 0xF_FEFF_FFFF CCSRBAR 16MB
135 0xF_F600_0000 0xF_F7FF_FFFF Queue manager software portal 32MB
136 0xF_F400_0000 0xF_F5FF_FFFF Buffer manager software portal 32MB
137 0xF_E800_0000 0xF_EFFF_FFFF IFC - NOR Flash 128MB
138 0xF_0000_0000 0xF_003F_FFFF DCSR 4MB
[all …]
/openbmc/linux/drivers/net/ethernet/intel/ice/
H A Dice_ethtool.h26 [0] = ICE_PHY_TYPE(100MB, 100baseT_Full),
27 [1] = ICE_PHY_TYPE(100MB, 100baseT_Full),
28 [2] = ICE_PHY_TYPE(1000MB, 1000baseT_Full),
29 [3] = ICE_PHY_TYPE(1000MB, 1000baseX_Full),
30 [4] = ICE_PHY_TYPE(1000MB, 1000baseX_Full),
31 [5] = ICE_PHY_TYPE(1000MB, 1000baseKX_Full),
32 [6] = ICE_PHY_TYPE(1000MB, 1000baseT_Full),
33 [7] = ICE_PHY_TYPE(2500MB, 2500baseT_Full),
34 [8] = ICE_PHY_TYPE(2500MB, 2500baseX_Full),
35 [9] = ICE_PHY_TYPE(2500MB, 2500baseX_Full),
/openbmc/linux/Documentation/driver-api/cxl/
H A Dmemory-devices.rst61 "pmem_size":"256.00 MiB (268.44 MB)",
62 "ram_size":"256.00 MiB (268.44 MB)",
73 "pmem_size":"256.00 MiB (268.44 MB)",
74 "ram_size":"256.00 MiB (268.44 MB)",
91 "pmem_size":"256.00 MiB (268.44 MB)",
92 "ram_size":"256.00 MiB (268.44 MB)",
103 "pmem_size":"256.00 MiB (268.44 MB)",
104 "ram_size":"256.00 MiB (268.44 MB)",
127 "pmem_size":"256.00 MiB (268.44 MB)",
128 "ram_size":"256.00 MiB (268.44 MB)",
[all …]
/openbmc/openbmc/meta-openembedded/meta-oe/recipes-support/hddtemp/hddtemp/
H A Dhddtemp.db70 "FUJITSU MHT2030AC" 194 C "Fujitsu Mobile 30GB, 2MB, 4200RPM (automotive)"
79 "FUJITSU MHU2100AT" 194 C "Fujitsu MHU2100AT 100GB, 8MB (4200RPM)"
110 "HDS722516VLAT[28]0" 194 C "Hitachi Deskstar 7K250 160GB 2/8MB cache"
111 "HDS722525VLAT80" 194 C "Hitachi Deskstar 7K250 200/250GB, 7200RPM, 8MB, Parallel-ATA"
113 "HDS722540VLAT20" 194 C "Hitachi Deskstar 7K250, 40GB, 7200RPM, 2MB cache"
115 "HDS724040KLSA80" 194 C "Hitachi Deskstar 7K250 400GB, 7200RPM, 8MB, Serial-ATA"
118 "HDS722525VLSA80" 194 C "Hitachi Deskstar 7K250 250GB, 7200RPM, 8MB, SATA"
125 "HDT7225(16|25)DLAT80" 194 C "Hitachi Deskstar T7K250 series, 7200RPM, 8MB, PATA"
128 "HDT725050VLA360" 194 C "Hitachi Deskstar T7K500 500GB, 7200RPM, 16MB, SATA II"
133 "HTS424040M9AT00" 194 C "Hitachi Travelstar 4K40 40GB 2MB cache (4200RPM)"
[all …]
/openbmc/u-boot/board/freescale/ls1046ardb/
H A DREADME29 - One 512 MB NAND flash with ECC support
34 - DSPI: 64 MB high-speed flash Memory for boot code and storage (up to 108MHz)
44 0x00_0000_0000 - 0x00_000F_FFFF Secure Boot ROM 1MB
45 0x00_0100_0000 - 0x00_0FFF_FFFF CCSRBAR 240MB
48 0x00_2000_0000 - 0x00_20FF_FFFF DCSR 16MB
61 0x00_4000_0000 - 0x00_400F_FFFF RCW + PBI 1MB
62 0x00_4010_0000 - 0x00_402F_FFFF U-Boot 2MB
63 0x00_4030_0000 - 0x00_403F_FFFF U-Boot Env 1MB
64 0x00_4040_0000 - 0x00_405F_FFFF PPA 2MB
66 + bootscript 3MB
[all …]
/openbmc/linux/tools/testing/selftests/cgroup/
H A Dtest_memcontrol.c95 size_t size = MB(50); in alloc_anon_50M_check()
131 size_t size = MB(50); in alloc_pagecache_50M_check()
203 if (alloc_pagecache(fd, MB(50))) in alloc_pagecache_50M_noexit()
371 MB(150), 3)) { in test_memcg_protection()
377 if (cg_run(parent[2], alloc_anon, (void *)MB(148))) in test_memcg_protection()
380 if (!values_close(cg_read_long(parent[1], "memory.current"), MB(50), 3)) in test_memcg_protection()
386 if (!values_close(c[0], MB(29), 10)) in test_memcg_protection()
389 if (!values_close(c[1], MB(21), 10)) in test_memcg_protection()
395 rc = cg_run(parent[2], alloc_anon, (void *)MB(170)); in test_memcg_protection()
404 current = min ? MB(50) : MB(30); in test_memcg_protection()
[all …]
/openbmc/linux/Documentation/devicetree/bindings/pci/
H A Dv3-v360epc-pci.txt11 second the configuration area register space, 16MB
18 each be exactly 256MB (0x10000000) in size.
22 be aligned to a 1MB boundary, and may be 1MB, 2MB, 4MB, 8MB, 16MB, 32MB,
23 64MB, 128MB, 256MB, 512MB, 1GB or 2GB in size. The memory should be marked
50 0x20000000 0 0x20000000 /* 512 MB @ LB 20000000 1:1 */
/openbmc/linux/Documentation/arch/x86/x86_64/
H A Dmm.rst20 from TB to GB and then MB/KB.
65 …ffffffff80000000 | -2 GB | ffffffff9fffffff | 512 MB | kernel text mapping, mapped to physic…
66 ffffffff80000000 |-2048 MB | | |
67 ffffffffa0000000 |-1536 MB | fffffffffeffffff | 1520 MB | module mapping space
68 ffffffffff000000 | -16 MB | | |
69 …FIXADDR_START | ~-11 MB | ffffffffff5fffff | ~0.5 MB | kernel-internal fixmap range, variable s…
70 ffffffffff600000 | -10 MB | ffffffffff600fff | 4 kB | legacy vsyscall ABI
71 ffffffffffe00000 | -2 MB | ffffffffffffffff | 2 MB | ... unused hole
124 …ffffffff80000000 | -2 GB | ffffffff9fffffff | 512 MB | kernel text mapping, mapped to physic…
125 ffffffff80000000 |-2048 MB | | |
[all …]
/openbmc/u-boot/board/renesas/sh7785lcr/
H A DREADME.sh7785lcr11 - DDR2-SDRAM 512MB
12 - NOR Flash 64MB
45 address mode. This mode can use 128MB DDR-SDRAM.
48 extended address mode. This mode can use 384MB DDR-SDRAM. And if you run
49 "pmb" command, this mode can use 512MB DDR-SDRAM.
55 0x88000000 | 0x48000000 | 384MB | DDR-SDRAM (Cacheable)
56 0xa0000000 | 0x00000000 | 64MB | NOR Flash
57 0xa4000000 | 0x04000000 | 16MB | PLD
58 0xa6000000 | 0x08000000 | 16MB | USB
59 0xa8000000 | 0x48000000 | 384MB | DDR-SDRAM (Non-cacheable)
[all …]
/openbmc/linux/arch/x86/kernel/cpu/
H A Dcacheinfo.c53 #define MB(x) ((x) * 1024) macro
69 { 0x23, LVL_3, MB(1) }, /* 8-way set assoc, sectored cache, 64 byte line size */
70 { 0x25, LVL_3, MB(2) }, /* 8-way set assoc, sectored cache, 64 byte line size */
71 { 0x29, LVL_3, MB(4) }, /* 8-way set assoc, sectored cache, 64 byte line size */
84 { 0x44, LVL_2, MB(1) }, /* 4-way set assoc, 32 byte line size */
85 { 0x45, LVL_2, MB(2) }, /* 4-way set assoc, 32 byte line size */
86 { 0x46, LVL_3, MB(4) }, /* 4-way set assoc, 64 byte line size */
87 { 0x47, LVL_3, MB(8) }, /* 8-way set assoc, 64 byte line size */
88 { 0x48, LVL_2, MB(3) }, /* 12-way set assoc, 64 byte line size */
89 { 0x49, LVL_3, MB(4) }, /* 16-way set assoc, 64 byte line size */
[all …]
/openbmc/u-boot/doc/
H A DREADME.b4860qds172 0xF_FFDF_1000 0xF_FFFF_FFFF Free 2 MB
174 0xF_FF81_0000 0xF_FFDE_FFFF Free 5 MB
176 0xF_FF00_0000 0xF_FF7F_FFFF Free 8 MB
177 0xF_FE00_0000 0xF_FEFF_FFFF CCSRBAR 16 MB
178 0xF_F801_0000 0xF_FDFF_FFFF Free 95 MB
180 0xF_F600_0000 0xF_F7FF_FFFF QMAN s/w portal 32 MB
181 0xF_F400_0000 0xF_F5FF_FFFF BMAN s/w portal 32 MB
182 0xF_F000_0000 0xF_F3FF_FFFF Free 64 MB
183 0xF_E800_0000 0xF_EFFF_FFFF IFC NOR Flash 128 MB
184 0xF_E000_0000 0xF_E7FF_FFFF Promjet 128 MB
[all …]
/openbmc/u-boot/arch/mips/mach-bmips/
H A DKconfig134 Broadcom BCM968380GERG reference board with BCM68380 SoC with 512 MB
135 of RAM and 128 MB of flash (nand).
145 Comtrend AR-5315u boards have a BCM6318 SoC with 64 MB of RAM and 16
146 MB of flash (SPI).
156 Comtrend AR-5387un boards have a BCM6328 SoC with 64 MB of RAM and 16
157 MB of flash (SPI).
167 Comtrend CT-5361 boards have a BCM6348 SoC with 16 MB of RAM and 4 MB
178 Comtrend VR-3032u boards have a BCM63268 SoC with 64 MB of RAM and
179 128 MB of flash (NAND).
189 Comtrend WAP-5813n boards have a BCM6369 SoC with 64 MB of RAM and
[all …]
/openbmc/qemu/tests/qemu-iotests/
H A D084.out20 Test 1: Maximum size (512 TB - 128 MB):
26 Test 2: Size too large (512 TB - 128 MB + 64 kB)
35 Test 5: Valid Image: 64MB, Blocks In Image 64, Block Size 1MB
41 Test 6: Block Size != 1MB; too small test (1MB - 1)
44 Test 7: Block Size != 1MB; too large test (1MB + 64KB)
/openbmc/u-boot/board/freescale/t1040qds/
H A DREADME66 - NOR: 8-bit or 16-bit, non-multiplexed, up to 512MB
101 0xF_FE00_0000 0xF_FEFF_FFFF CCSRBAR 16MB
106 0xF_F600_0000 0xF_F7FF_FFFF Queue manager software portal 32MB
107 0xF_F400_0000 0xF_F5FF_FFFF Buffer manager software portal 32MB
108 0xF_E800_0000 0xF_EFFF_FFFF IFC - NOR Flash 128MB
109 0xF_E000_0000 0xF_E7FF_FFFF Promjet 128MB
110 0xF_0000_0000 0xF_003F_FFFF DCSR 4MB
111 0xC_3000_0000 0xC_3FFF_FFFF PCI Express 4 Mem Space 256MB
112 0xC_2000_0000 0xC_2FFF_FFFF PCI Express 3 Mem Space 256MB
113 0xC_1000_0000 0xC_1FFF_FFFF PCI Express 2 Mem Space 256MB
[all …]
/openbmc/u-boot/board/freescale/m547xevb/
H A DREADME135 Flash: 0xFF800000-0xFFFFFFFF (8MB)
136 DDR: 0x00000000-0x3FFFFFFF (1024MB)
138 PCI: 0x70000000-0x8FFFFFFF (512MB)
139 IP: 0xF0000000-0xFFFFFFFF (256MB)
151 make M5475AFE_config, or - boot 2MB, RAM 64MB
152 make M5475BFE_config, or - boot 2MB, code 16MB, RAM 64MB
153 make M5475CFE_config, or - boot 2MB, code 16MB, Video, USB, RAM 64MB
154 make M5475DFE_config, or - boot 2MB, USB, RAM 64MB
155 make M5475EFE_config, or - boot 2MB, Video, USB, RAM 64MB
156 make M5475FFE_config, or - boot 2MB, code 32MB, Video, USB, RAM 128MB
[all …]
/openbmc/u-boot/board/freescale/ls1012ardb/
H A DREADME50 RCW + PBI | 1MB | 0x4000_0000
51 U-boot | 1MB | 0x4010_0000
52 U-boot Env | 1MB | 0x4020_0000
53 PPA FIT image | 2MB | 0x4050_0000
54 Linux ITB | ~53MB | 0x40A0_0000
92 RCW + PBI | 1MB | 0x4000_0000
93 U-boot | 1MB | 0x4010_0000
94 U-boot Env | 1MB | 0x4030_0000
95 PPA FIT image | 2MB | 0x4040_0000
97 Linux ITB | ~53MB | 0x4100_0000
/openbmc/u-boot/arch/arm/dts/
H A Dzynq-cc108.dts60 flash@0 { /* 16 MB */
70 reg = <0x0 0x400000>; /* 4MB */
74 reg = <0x400000 0x400000>; /* 4MB */
78 reg = <0x800000 0x400000>; /* 4MB */
82 reg = <0xc00000 0x100000>; /* 1MB */
86 reg = <0xd00000 0x200000>; /* 2MB */
90 reg = <0xf00000 0x100000>; /* 1MB */
/openbmc/u-boot/board/freescale/t208xrdb/
H A DREADME13 - 2MB L2 cache and 512KB CoreNet platform cache (CPC)
69 - NOR: 128MB 16-bit NOR Flash
80 - On-board 64MB SPI flash
91 0xF_FE00_0000 0xF_FEFF_FFFF CCSRBAR 16MB
96 0xF_F600_0000 0xF_F7FF_FFFF Queue manager software portal 32MB
97 0xF_F400_0000 0xF_F5FF_FFFF Buffer manager software portal 32MB
98 0xF_E800_0000 0xF_EFFF_FFFF IFC - NOR Flash 128MB
99 0xF_0000_0000 0xF_003F_FFFF DCSR 4MB
100 0xC_4000_0000 0xC_4FFF_FFFF PCI Express 4 Mem Space 256MB
101 0xC_3000_0000 0xC_3FFF_FFFF PCI Express 3 Mem Space 256MB
[all …]
/openbmc/u-boot/board/freescale/ls1043ardb/
H A DREADME24 - One 128MB NOR flash 16-bit data bus
25 - One 512 MB NAND flash with ECC support
30 - DSPI: 16 MB high-speed flash Memory for boot code and storage (up to 108MHz)
40 0x00_0000_0000 0x00_000F_FFFF Secure Boot ROM 1MB
41 0x00_0100_0000 0x00_0FFF_FFFF CCSRBAR 240MB
44 0x00_2000_0000 0x00_20FF_FFFF DCSR 16MB
45 0x00_6000_0000 0x00_67FF_FFFF IFC - NOR Flash 128MB

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