| /kernel/linux/linux-6.6/tools/power/cpupower/bench/ |
| D | README-BENCH | 1 This is cpufreq-bench, a microbenchmark for the cpufreq framework.
9 - Identify average reaction time of a governor to CPU load changes
10 - (Stress) Testing whether a cpufreq low level driver or governor works
14 processes with a higher prio than the governor's kernel thread
27 cpufreq-bench helps to test the condition of a given cpufreq governor.
28 For that purpose, it compares the performance governor to a configured
35 will be run X time in a row (cycles):
51 50ms load/sleep time repeated 20 times (cycles).
55 First it is calibrated how long a specific CPU intensive calculation
56 takes on this machine and needs to be run in a loop using the performance
[all …]
|
| /kernel/linux/linux-5.10/tools/power/cpupower/bench/ |
| D | README-BENCH | 1 This is cpufreq-bench, a microbenchmark for the cpufreq framework.
9 - Identify average reaction time of a governor to CPU load changes
10 - (Stress) Testing whether a cpufreq low level driver or governor works
14 processes with a higher prio than the governor's kernel thread
27 cpufreq-bench helps to test the condition of a given cpufreq governor.
28 For that purpose, it compares the performance governor to a configured
35 will be run X time in a row (cycles):
51 50ms load/sleep time repeated 20 times (cycles).
55 First it is calibrated how long a specific CPU intensive calculation
56 takes on this machine and needs to be run in a loop using the performance
[all …]
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| /kernel/linux/linux-5.10/Documentation/scsi/ |
| D | aic7xxx.rst | 58 as a target on multiple SCSI IDs.
63 AHA-274X[A] aic7770 EISA SE-50M SE-HD50F
64 AHA-274X[A]W aic7770 EISA SE-HD68F SE-HD68F
65 SE-50M
66 AHA-274X[A]T aic7770 EISA 2 X SE-50M SE-HD50F
67 AHA-2842 aic7770 VL SE-50M SE-HD50F
68 AHA-2940AU aic7860 PCI/32 SE-50M SE-HD50F
69 AVA-2902I aic7860 PCI/32 SE-50M
70 AVA-2902E aic7860 PCI/32 SE-50M
71 AVA-2906 aic7856 PCI/32 SE-50M SE-DB25F
[all …]
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| /kernel/linux/linux-6.6/Documentation/scsi/ |
| D | aic7xxx.rst | 58 as a target on multiple SCSI IDs.
63 AHA-274X[A] aic7770 EISA SE-50M SE-HD50F
64 AHA-274X[A]W aic7770 EISA SE-HD68F SE-HD68F
65 SE-50M
66 AHA-274X[A]T aic7770 EISA 2 X SE-50M SE-HD50F
67 AHA-2842 aic7770 VL SE-50M SE-HD50F
68 AHA-2940AU aic7860 PCI/32 SE-50M SE-HD50F
69 AVA-2902I aic7860 PCI/32 SE-50M
70 AVA-2902E aic7860 PCI/32 SE-50M
71 AVA-2906 aic7856 PCI/32 SE-50M SE-DB25F
[all …]
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| /kernel/linux/linux-6.6/arch/sh/lib/ |
| D | memcpy-sh4.S | 28 ! Read a long word and write a long word at once
34 add #-4,r5 ! 50 EX
74 ! Finally, copy a byte at once, if necessary
76 add #4,r5 ! 50 EX
79 add #-6,r2 ! 50 EX
101 ! Read a long word and write a long word at once
107 add #-4,r5 ! 50 EX
142 ! Finally, copy a byte at once, if necessary
144 add #6,r5 ! 50 EX
147 add #-6,r2 ! 50 EX
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|
| /kernel/linux/linux-5.10/arch/sh/lib/ |
| D | memcpy-sh4.S | 28 ! Read a long word and write a long word at once
34 add #-4,r5 ! 50 EX
74 ! Finally, copy a byte at once, if necessary
76 add #4,r5 ! 50 EX
79 add #-6,r2 ! 50 EX
101 ! Read a long word and write a long word at once
107 add #-4,r5 ! 50 EX
142 ! Finally, copy a byte at once, if necessary
144 add #6,r5 ! 50 EX
147 add #-6,r2 ! 50 EX
[all …]
|
| /kernel/linux/linux-6.6/Documentation/ABI/testing/ |
| D | sysfs-bus-iio-adc-ad4130 | 5 Reading returns a list with the possible filter modes.
8 1st conversion time. No natural 50/60Hz rejection.
16 * "sinc3+rej60" - Sinc3 + 60Hz rejection. At a sampling
17 frequency of 50Hz, achieves simultaneous 50Hz and 60Hz
21 time. Best used with a sampling frequency of at least
25 50Hz, 58dB rejection @ 60Hz.
28 50Hz, 70dB rejection @ 60Hz.
31 50Hz, 103dB rejection @ 60Hz.
34 50Hz, 109dB rejection @ 60Hz.
|
| /kernel/linux/linux-5.10/arch/m68k/lib/ |
| D | uaccess.c | 39 "50: addq.l #1,%0\n" in __generic_copy_from_user()
43 " .section __ex_table,\"a\"\n" in __generic_copy_from_user()
47 " .long 5b,50b\n" in __generic_copy_from_user()
49 : "=d" (res), "+a" (from), "+a" (to), "=&d" (tmp) in __generic_copy_from_user()
80 "50: add.l %5,%0\n" in __generic_copy_to_user()
84 " .section __ex_table,\"a\"\n" in __generic_copy_to_user()
88 " .long 5b,50b\n" in __generic_copy_to_user()
89 " .long 6b,50b\n" in __generic_copy_to_user()
90 " .long 7b,50b\n" in __generic_copy_to_user()
91 " .long 8b,50b\n" in __generic_copy_to_user()
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|
| /kernel/linux/linux-6.6/arch/m68k/lib/ |
| D | uaccess.c | 39 "50: addq.l #1,%0\n" in __generic_copy_from_user()
43 " .section __ex_table,\"a\"\n" in __generic_copy_from_user()
47 " .long 5b,50b\n" in __generic_copy_from_user()
49 : "=d" (res), "+a" (from), "+a" (to), "=&d" (tmp) in __generic_copy_from_user()
80 "50: add.l %5,%0\n" in __generic_copy_to_user()
84 " .section __ex_table,\"a\"\n" in __generic_copy_to_user()
88 " .long 5b,50b\n" in __generic_copy_to_user()
89 " .long 6b,50b\n" in __generic_copy_to_user()
90 " .long 7b,50b\n" in __generic_copy_to_user()
91 " .long 8b,50b\n" in __generic_copy_to_user()
[all …]
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| /kernel/linux/linux-5.10/Documentation/devicetree/bindings/clock/ |
| D | armada3700-periph-clock.txt | 12 The following is a list of provided IDs for Armada 3700 North bridge clocks:
33 The following is a list of provided IDs for Armada 3700 South bridge clocks:
36 0 gbe-50 50 MHz parent clock for Gigabit Ethernet
39 3 gbe1-50 50 MHz clock for Gigabit Ethernet port 1
40 4 gbe0-50 50 MHz clock for Gigabit Ethernet port 0
60 TBG-A P, TBG-B P, TBG-A S, TBG-B S and finally the xtal clock.
|
| /kernel/linux/linux-6.6/Documentation/devicetree/bindings/clock/ |
| D | armada3700-periph-clock.txt | 12 The following is a list of provided IDs for Armada 3700 North bridge clocks:
33 The following is a list of provided IDs for Armada 3700 South bridge clocks:
36 0 gbe-50 50 MHz parent clock for Gigabit Ethernet
39 3 gbe1-50 50 MHz clock for Gigabit Ethernet port 1
40 4 gbe0-50 50 MHz clock for Gigabit Ethernet port 0
60 TBG-A P, TBG-B P, TBG-A S, TBG-B S and finally the xtal clock.
|
| /kernel/linux/linux-5.10/tools/testing/selftests/cgroup/ |
| D | test_memcontrol.c | 91 size_t size = MB(50); in alloc_anon_50M_check()
122 size_t size = MB(50); in alloc_pagecache_50M_check()
153 * This test create a memory cgroup, allocates
193 return alloc_pagecache(fd, MB(50)); in alloc_pagecache_50M()
201 if (alloc_pagecache(fd, MB(50))) in alloc_pagecache_50M_noexit()
225 * If we exceed a timeout, fail.
242 * A memory.min = 50M, memory.max = 200M
243 * A/B memory.min = 50M, memory.current = 50M
244 * A/B/C memory.min = 75M, memory.current = 50M
245 * A/B/D memory.min = 25M, memory.current = 50M
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|
| /kernel/linux/linux-5.10/Documentation/input/ |
| D | input.rst | 12 Input subsystem a collection of drivers that is designed to support
14 drivers/input, although quite a few live in drivers/hid and
18 loaded before any other of the input modules - it serves as a way of
32 a simulated PS/2 interface to GPM and X, and so on.
49 will be available as a character device on major 13, minor 63::
100 crw-r--r-- 1 root root 13, 65 Apr 1 10:50 event1
101 crw-r--r-- 1 root root 13, 66 Apr 1 10:50 event2
102 crw-r--r-- 1 root root 13, 67 Apr 1 10:50 event3
106 range. If there are more than 32 input devices in a system, additional
112 ``keyboard`` is in-kernel input handler and is a part of VT code. It
[all …]
|
| /kernel/linux/linux-6.6/Documentation/input/ |
| D | input.rst | 12 Input subsystem is a collection of drivers that is designed to support
14 drivers/input, although quite a few live in drivers/hid and
18 loaded before any other of the input modules - it serves as a way of
32 a simulated PS/2 interface to GPM and X, and so on.
49 will be available as a character device on major 13, minor 63::
100 crw-r--r-- 1 root root 13, 65 Apr 1 10:50 event1
101 crw-r--r-- 1 root root 13, 66 Apr 1 10:50 event2
102 crw-r--r-- 1 root root 13, 67 Apr 1 10:50 event3
106 range. If there are more than 32 input devices in a system, additional
112 ``keyboard`` is in-kernel input handler and is a part of VT code. It
[all …]
|
| /kernel/linux/linux-6.6/drivers/misc/ |
| D | ad525x_dpot.c | 8 * AD5258 1 64 1, 10, 50, 100
9 * AD5259 1 256 5, 10, 50, 100
10 * AD5251 2 64 1, 10, 50, 100
11 * AD5252 2 256 1, 10, 50, 100
13 * AD5253 4 64 1, 10, 50, 100
14 * AD5254 4 256 1, 10, 50, 100
15 * AD5160 1 256 5, 10, 50, 100
16 * AD5161 1 256 5, 10, 50, 100
17 * AD5162 2 256 2.5, 10, 50, 100
19 * AD5200 1 256 10, 50
[all …]
|
| /kernel/linux/linux-5.10/drivers/misc/ |
| D | ad525x_dpot.c | 8 * AD5258 1 64 1, 10, 50, 100
9 * AD5259 1 256 5, 10, 50, 100
10 * AD5251 2 64 1, 10, 50, 100
11 * AD5252 2 256 1, 10, 50, 100
13 * AD5253 4 64 1, 10, 50, 100
14 * AD5254 4 256 1, 10, 50, 100
15 * AD5160 1 256 5, 10, 50, 100
16 * AD5161 1 256 5, 10, 50, 100
17 * AD5162 2 256 2.5, 10, 50, 100
19 * AD5200 1 256 10, 50
[all …]
|
| /kernel/linux/linux-5.10/include/media/i2c/ |
| D | lm3646.h | 26 #define LM3646_TOTAL_FLASH_BRT_uA_TO_REG(a) \ argument
27 ((a) < LM3646_TOTAL_FLASH_BRT_MIN ? 0 : \
28 ((((a) - LM3646_TOTAL_FLASH_BRT_MIN) / LM3646_TOTAL_FLASH_BRT_STEP)))
36 #define LM3646_TOTAL_TORCH_BRT_uA_TO_REG(a) \ argument
37 ((a) < LM3646_TOTAL_TORCH_BRT_MIN ? 0 : \
38 ((((a) - LM3646_TOTAL_TORCH_BRT_MIN) / LM3646_TOTAL_TORCH_BRT_STEP)))
46 #define LM3646_LED1_FLASH_BRT_uA_TO_REG(a) \ argument
47 ((a) <= LM3646_LED1_FLASH_BRT_MIN ? 0 : \
48 ((((a) - LM3646_LED1_FLASH_BRT_MIN) / LM3646_LED1_FLASH_BRT_STEP))+1)
56 #define LM3646_LED1_TORCH_BRT_uA_TO_REG(a) \ argument
[all …]
|
| /kernel/linux/linux-6.6/include/media/i2c/ |
| D | lm3646.h | 26 #define LM3646_TOTAL_FLASH_BRT_uA_TO_REG(a) \ argument
27 ((a) < LM3646_TOTAL_FLASH_BRT_MIN ? 0 : \
28 ((((a) - LM3646_TOTAL_FLASH_BRT_MIN) / LM3646_TOTAL_FLASH_BRT_STEP)))
36 #define LM3646_TOTAL_TORCH_BRT_uA_TO_REG(a) \ argument
37 ((a) < LM3646_TOTAL_TORCH_BRT_MIN ? 0 : \
38 ((((a) - LM3646_TOTAL_TORCH_BRT_MIN) / LM3646_TOTAL_TORCH_BRT_STEP)))
46 #define LM3646_LED1_FLASH_BRT_uA_TO_REG(a) \ argument
47 ((a) <= LM3646_LED1_FLASH_BRT_MIN ? 0 : \
48 ((((a) - LM3646_LED1_FLASH_BRT_MIN) / LM3646_LED1_FLASH_BRT_STEP))+1)
56 #define LM3646_LED1_TORCH_BRT_uA_TO_REG(a) \ argument
[all …]
|
| /kernel/linux/linux-5.10/Documentation/core-api/ |
| D | packing.rst | 10 One can memory-map a pointer to a carefully crafted struct over the hardware
20 A more robust alternative to struct field definitions would be to extract the
34 - Packing a CPU-usable number into a memory buffer (with hardware
36 - Unpacking a memory buffer (which has hardware constraints/quirks)
37 into a CPU-usable number.
47 The following examples cover the memory layout of a packed u64 field.
55 63 62 61 60 59 58 57 56 55 54 53 52 51 50 49 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 32
71 56 57 58 59 60 61 62 63 48 49 50 51 52 53 54 55 40 41 42 43 44 45 46 47 32 33 34 35 36 37 38 39
77 inverts bit offsets inside a byte.
84 39 38 37 36 35 34 33 32 47 46 45 44 43 42 41 40 55 54 53 52 51 50 49 48 63 62 61 60 59 58 57 56
[all …]
|
| /kernel/linux/linux-6.6/Documentation/core-api/ |
| D | packing.rst | 10 One can memory-map a pointer to a carefully crafted struct over the hardware
20 A more robust alternative to struct field definitions would be to extract the
34 - Packing a CPU-usable number into a memory buffer (with hardware
36 - Unpacking a memory buffer (which has hardware constraints/quirks)
37 into a CPU-usable number.
47 The following examples cover the memory layout of a packed u64 field.
55 63 62 61 60 59 58 57 56 55 54 53 52 51 50 49 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 32
71 56 57 58 59 60 61 62 63 48 49 50 51 52 53 54 55 40 41 42 43 44 45 46 47 32 33 34 35 36 37 38 39
77 inverts bit offsets inside a byte.
84 39 38 37 36 35 34 33 32 47 46 45 44 43 42 41 40 55 54 53 52 51 50 49 48 63 62 61 60 59 58 57 56
[all …]
|
| /kernel/liteos_a/testsuites/unittest/libc/io/full/ |
| D | It_stdio_fputws_001.cpp | 21 * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
41 char pathname[50]; // 50, path name buffer size in Testcase()
45 ret = strncpy_s(pathname, 50, g_ioTestPath, 50); // 50, path name buffer size in Testcase()
48 ret = strcat_s(pathname, 50, filename); // 50, path name buffer size in Testcase()
51 testFile = fopen(pathname, "a"); in Testcase()
|
| /kernel/linux/linux-6.6/drivers/net/wireless/ath/ |
| D | dfs_pattern_detector.c | 37 #define MIN_PPB_THRESH 50
43 #define WIDTH_LOWER(X) ((X*(100-WIDTH_TOLERANCE)+50)/100)
44 #define WIDTH_UPPER(X) ((X*(100+WIDTH_TOLERANCE)+50)/100)
83 * collected for more than a year.
93 FCC_PATTERN(5, 50, 100, 1000, 2000, 1, 1, true),
113 JP_PATTERN(2, 0, 1, 1388, 1388, 1, 18, 50, false),
114 JP_PATTERN(3, 0, 4, 4000, 4000, 1, 18, 50, false),
115 JP_PATTERN(4, 0, 5, 150, 230, 1, 23, 50, false),
116 JP_PATTERN(5, 6, 10, 200, 500, 1, 16, 50, false),
117 JP_PATTERN(6, 11, 20, 200, 500, 1, 12, 50, false),
[all …]
|
| /kernel/linux/linux-5.10/drivers/net/wireless/ath/ |
| D | dfs_pattern_detector.c | 37 #define MIN_PPB_THRESH 50
43 #define WIDTH_LOWER(X) ((X*(100-WIDTH_TOLERANCE)+50)/100)
44 #define WIDTH_UPPER(X) ((X*(100+WIDTH_TOLERANCE)+50)/100)
83 * collected for more than a year.
93 FCC_PATTERN(5, 50, 100, 1000, 2000, 1, 1, true),
113 JP_PATTERN(2, 0, 1, 1388, 1388, 1, 18, 50, false),
114 JP_PATTERN(3, 0, 4, 4000, 4000, 1, 18, 50, false),
115 JP_PATTERN(4, 0, 5, 150, 230, 1, 23, 50, false),
116 JP_PATTERN(5, 6, 10, 200, 500, 1, 16, 50, false),
117 JP_PATTERN(6, 11, 20, 200, 500, 1, 12, 50, false),
[all …]
|
| /kernel/linux/linux-5.10/Documentation/devicetree/bindings/ |
| D | trivial-devices.yaml | 13 This is a list of trivial I2C and SPI devices that have simple device tree
14 bindings, consisting only of a compatible field, an address and possibly an
17 If a device needs more specific bindings, such as properties to
18 describe some aspect of it, there needs to be a specific binding
155 # Microchip 7-bit Single I2C Digital POT (50k)
163 # Microchip 7-bit Single I2C Digital POT (50k)
171 # Microchip 7-bit Single I2C Digital POT (50k)
179 # Microchip 7-bit Single I2C Digital Potentiometer (50k)
187 # Microchip 7-bit Single I2C Digital Potentiometer (50k)
195 # Microchip 7-bit Single I2C Digital Potentiometer with NV Memory (50k)
[all …]
|
| /kernel/linux/linux-6.6/arch/arm/boot/dts/aspeed/ |
| D | aspeed-bmc-delta-ahe50dc.dts | 28 model = "Delta Power AHE-50DC";
127 EFUSE_OUTPUT(50);
138 spi-max-frequency = <50000000>; // 50 MHz
165 /* lm25066 efuses @ 10-17, 40-47, 50-57 */
182 EFUSE(50, 17);
243 pca9541@7a {
258 /* lm25066 efuses @ 10-17, 40-47, 50-57, 59, 5a */
275 EFUSE(50, 41);
284 EFUSE(5a, 50);
337 eeprom@50 {
[all …]
|