| /kernel/linux/linux-4.19/arch/arm/boot/dts/ |
| D | exynos5422-odroidhc1.dts | 31 cpu0_thermal: cpu0-thermal {
59 cooling-device = <&cpu0 0 2>;
72 cooling-device = <&cpu0 3 7>;
102 cooling-device = <&cpu0 0 2>;
110 cooling-device = <&cpu0 3 7>;
140 cooling-device = <&cpu0 0 2>;
148 cooling-device = <&cpu0 3 7>;
178 cooling-device = <&cpu0 0 2>;
186 cooling-device = <&cpu0 3 7>;
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| D | aspeed-bmc-opp-zaius.dts | 268 /* CPU0 PRM 0.7V */
269 /* CPU0 PRM 1.2V CH03 */
270 /* CPU0 PRM 0.8V */
271 /* CPU0 PRM 1.2V CH47 */
301 /* Master selector PCA9541A @70h (other master: CPU0)
311 /* CPU0 VR ISL68137 0.7V, 0.96V PMBUS @64h */
312 /* CPU0 VR ISL68137 1.2V CH03 PMBUS @40h */
313 /* CPU0 VR ISL68137 0.8V PMBUS @60h */
314 /* CPU0 VR 1.0V IR38064 I2C @11h, PMBUS @41h */
315 /* CPU0 VR ISL68137 1.2V CH47 PMBUS @41h */
[all …]
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| D | am571x-idk.dts | 28 cpu0-led {
29 label = "status0:red:cpu0";
32 linux,default-trigger = "cpu0";
109 &cpu0 {
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| D | exynos5422-odroidxu3-common.dtsi | 54 cpu0_thermal: cpu0-thermal {
116 cooling-device = <&cpu0 0 2>;
129 cooling-device = <&cpu0 3 7>;
188 cooling-device = <&cpu0 0 2>;
196 cooling-device = <&cpu0 3 7>;
255 cooling-device = <&cpu0 0 2>;
263 cooling-device = <&cpu0 3 7>;
322 cooling-device = <&cpu0 0 2>;
330 cooling-device = <&cpu0 3 7>;
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| D | rk3288-veyron-mickey.dts | 85 <&cpu0 THERMAL_NO_LIMIT 4>;
107 <&cpu0 5 6>;
112 <&cpu0 7 7>;
117 <&cpu0 7 8>;
122 <&cpu0 8 THERMAL_NO_LIMIT>;
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| /kernel/linux/linux-4.19/tools/power/x86/turbostat/ |
| D | turbostat.8 | 183 Notice that cpu4's HT sibling is cpu0, which is under 1% busy, but can get into CPU%c1 only,
222 cpu0: MSR_IA32_ENERGY_PERF_BIAS: 0x00000006 (balanced)
223 cpu0: MSR_CORE_PERF_LIMIT_REASONS, 0x31200000 (Active: ) (Logged: Transitions, MultiCoreTurbo, Amps…
224 cpu0: MSR_GFX_PERF_LIMIT_REASONS, 0x00000000 (Active: ) (Logged: )
225 cpu0: MSR_RING_PERF_LIMIT_REASONS, 0x0d000000 (Active: ) (Logged: Amps, PkgPwrL1, PkgPwrL2, )
226 cpu0: MSR_RAPL_POWER_UNIT: 0x000a0e03 (0.125000 Watts, 0.000061 Joules, 0.000977 sec.)
227 cpu0: MSR_PKG_POWER_INFO: 0x000002a0 (84 W TDP, RAPL 0 - 0 W, 0.000000 sec.)
228 cpu0: MSR_PKG_POWER_LIMIT: 0x428348001a82a0 (UNlocked)
229 cpu0: PKG Limit #1: ENabled (84.000000 Watts, 8.000000 sec, clamp DISabled)
230 cpu0: PKG Limit #2: ENabled (105.000000 Watts, 0.002441* sec, clamp DISabled)
[all …]
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| /kernel/linux/linux-5.10/tools/power/x86/turbostat/ |
| D | turbostat.8 | 183 Notice that cpu4's HT sibling is cpu0, which is under 1% busy, but can get into CPU%c1 only,
222 cpu0: MSR_IA32_ENERGY_PERF_BIAS: 0x00000006 (balanced)
223 cpu0: MSR_CORE_PERF_LIMIT_REASONS, 0x31200000 (Active: ) (Logged: Transitions, MultiCoreTurbo, Amps…
224 cpu0: MSR_GFX_PERF_LIMIT_REASONS, 0x00000000 (Active: ) (Logged: )
225 cpu0: MSR_RING_PERF_LIMIT_REASONS, 0x0d000000 (Active: ) (Logged: Amps, PkgPwrL1, PkgPwrL2, )
226 cpu0: MSR_RAPL_POWER_UNIT: 0x000a0e03 (0.125000 Watts, 0.000061 Joules, 0.000977 sec.)
227 cpu0: MSR_PKG_POWER_INFO: 0x000002a0 (84 W TDP, RAPL 0 - 0 W, 0.000000 sec.)
228 cpu0: MSR_PKG_POWER_LIMIT: 0x428348001a82a0 (UNlocked)
229 cpu0: PKG Limit #1: ENabled (84.000000 Watts, 8.000000 sec, clamp DISabled)
230 cpu0: PKG Limit #2: ENabled (105.000000 Watts, 0.002441* sec, clamp DISabled)
[all …]
|
| /kernel/linux/linux-5.10/arch/arm/boot/dts/ |
| D | exynos5422-odroidhc1.dts | 31 cpu0_thermal: cpu0-thermal {
59 cooling-device = <&cpu0 0 2>,
75 cooling-device = <&cpu0 3 8>,
108 cooling-device = <&cpu0 0 2>,
119 cooling-device = <&cpu0 3 8>,
152 cooling-device = <&cpu0 0 2>,
163 cooling-device = <&cpu0 3 8>,
196 cooling-device = <&cpu0 0 2>,
207 cooling-device = <&cpu0 3 8>,
|
| D | aspeed-bmc-opp-zaius.dts | 313 /* CPU0 PRM 0.7V */
314 /* CPU0 PRM 1.2V CH03 */
315 /* CPU0 PRM 0.8V */
316 /* CPU0 PRM 1.2V CH47 */
372 /* Master selector PCA9541A @70h (other master: CPU0)
393 /* CPU0 VR ISL68137 0.7V, 0.96V PMBUS @64h */
394 /* CPU0 VR ISL68137 1.2V CH03 PMBUS @40h */
395 /* CPU0 VR ISL68137 0.8V PMBUS @60h */
396 /* CPU0 VR 1.0V IR38064 I2C @11h, PMBUS @43h */
397 /* CPU0 VR ISL68137 1.2V CH47 PMBUS @41h */
[all …]
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| D | exynos5422-odroidxu3-lite.dts | 48 cooling-device = <&cpu0 3 7>,
59 cooling-device = <&cpu0 3 7>,
70 cooling-device = <&cpu0 3 7>,
81 cooling-device = <&cpu0 3 7>,
|
| /kernel/linux/linux-5.10/tools/memory-model/Documentation/ |
| D | recipes.txt | 73 void CPU0(void)
89 The basic rule guarantees that if CPU0() acquires mylock before CPU1(),
99 void CPU0(void)
115 This converse to the basic rule guarantees that if CPU0() acquires
130 void CPU0(void)
163 void CPU0(void)
220 void CPU0(void)
255 void CPU0(void)
296 void CPU0(void)
364 void CPU0(void)
[all …]
|
| /kernel/linux/linux-4.19/tools/memory-model/Documentation/ |
| D | recipes.txt | 73 void CPU0(void)
89 The basic rule guarantees that if CPU0() acquires mylock before CPU1(),
99 void CPU0(void)
115 This converse to the basic rule guarantees that if CPU0() acquires
130 void CPU0(void)
163 void CPU0(void)
220 void CPU0(void)
255 void CPU0(void)
296 void CPU0(void)
364 void CPU0(void)
[all …]
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| /kernel/linux/linux-5.10/Documentation/scheduler/ |
| D | sched-capacity.rst | 60 - work_per_hz(CPU0) = W
66 - capacity(CPU0) = C
69 To draw the parallel with Arm big.LITTLE, CPU0 would be a big while CPU1 would
75 CPU0 work ^
85 CPU0 has the highest capacity in the system (C), and completes a fixed amount of
87 CPU0, and thus only completes W/2 in T.
95 - max_freq(CPU0) = F
100 - capacity(CPU0) = C
106 CPU0 work ^
189 - capacity(CPU0) = C
[all …]
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| /kernel/linux/linux-4.19/Documentation/devicetree/bindings/clock/ |
| D | mvebu-core-clock.txt | 42 1 = cpuclk (CPU0 clock)
43 2 = l2clk (L2 Cache clock derived from CPU0 clock)
44 3 = ddrclk (DDR controller clock derived from CPU0 clock)
48 1 = cpuclk (CPU0 clock)
49 2 = ddrclk (DDR controller clock derived from CPU0 clock)
|
| /kernel/linux/linux-5.10/Documentation/devicetree/bindings/clock/ |
| D | mvebu-core-clock.txt | 42 1 = cpuclk (CPU0 clock)
43 2 = l2clk (L2 Cache clock derived from CPU0 clock)
44 3 = ddrclk (DDR controller clock derived from CPU0 clock)
48 1 = cpuclk (CPU0 clock)
49 2 = ddrclk (DDR controller clock derived from CPU0 clock)
|
| /kernel/linux/linux-4.19/tools/virtio/virtio-trace/ |
| D | README | 63 -chardev pipe,id=charchannel1,path=/tmp/virtio-trace/trace-path-cpu0\
65 id=channel1,name=trace-path-cpu0\
77 <source path='/tmp/virtio-trace/trace-path-cpu0'/>
78 <target type='virtio' name='trace-path-cpu0'/>
83 example, if a guest use three CPUs, chardev names should be trace-path-cpu0,
107 # cat /tmp/virtio-trace/trace-path-cpu0.out
|
| /kernel/linux/linux-5.10/tools/virtio/virtio-trace/ |
| D | README | 63 -chardev pipe,id=charchannel1,path=/tmp/virtio-trace/trace-path-cpu0\
65 id=channel1,name=trace-path-cpu0\
77 <source path='/tmp/virtio-trace/trace-path-cpu0'/>
78 <target type='virtio' name='trace-path-cpu0'/>
83 example, if a guest use three CPUs, chardev names should be trace-path-cpu0,
107 # cat /tmp/virtio-trace/trace-path-cpu0.out
|
| /kernel/linux/linux-5.10/arch/x86/power/ |
| D | cpu.c | 330 pr_warn("CPU0 is offline.\n"); in bsp_check()
350 * When system resumes from hibernation, online CPU0 because in bsp_pm_callback()
363 * call _debug_hotplug_cpu() to restore to CPU0's state prior to in bsp_pm_callback()
366 * This works for normal boot case in our CPU0 hotplug debug in bsp_pm_callback()
367 * mode, i.e. CPU0 is offline and user mode hibernation in bsp_pm_callback()
370 * If CPU0 is online and user application accesses snapshot in bsp_pm_callback()
371 * device after boot time, this will offline CPU0 and user may in bsp_pm_callback()
372 * see different CPU0 state before and after accessing in bsp_pm_callback()
374 * user debugging CPU0 hotplug. Even if users hit this case, in bsp_pm_callback()
375 * they can easily online CPU0 back. in bsp_pm_callback()
[all …]
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| /kernel/linux/linux-4.19/Documentation/cpuidle/ |
| D | sysfs.txt | 28 # ls -lR /sys/devices/system/cpu/cpu0/cpuidle/
29 /sys/devices/system/cpu/cpu0/cpuidle/:
36 /sys/devices/system/cpu/cpu0/cpuidle/state0:
47 /sys/devices/system/cpu/cpu0/cpuidle/state1:
58 /sys/devices/system/cpu/cpu0/cpuidle/state2:
69 /sys/devices/system/cpu/cpu0/cpuidle/state3:
|
| /kernel/linux/linux-4.19/arch/x86/power/ |
| D | cpu.c | 329 pr_warn("CPU0 is offline.\n"); in bsp_check()
349 * When system resumes from hibernation, online CPU0 because in bsp_pm_callback()
362 * call _debug_hotplug_cpu() to restore to CPU0's state prior to in bsp_pm_callback()
365 * This works for normal boot case in our CPU0 hotplug debug in bsp_pm_callback()
366 * mode, i.e. CPU0 is offline and user mode hibernation in bsp_pm_callback()
369 * If CPU0 is online and user application accesses snapshot in bsp_pm_callback()
370 * device after boot time, this will offline CPU0 and user may in bsp_pm_callback()
371 * see different CPU0 state before and after accessing in bsp_pm_callback()
373 * user debugging CPU0 hotplug. Even if users hit this case, in bsp_pm_callback()
374 * they can easily online CPU0 back. in bsp_pm_callback()
[all …]
|
| /kernel/linux/linux-4.19/Documentation/ |
| D | IRQ-affinity.txt | 21 Here is an example of restricting IRQ44 (eth1) to CPU0-3 then restricting
38 CPU0 CPU1 CPU2 CPU3 CPU4 CPU5 CPU6 CPU7
57 CPU0 CPU1 CPU2 CPU3 CPU4 CPU5 CPU6 CPU7
61 i.e counters for the CPU0-3 did not change.
|
| /kernel/linux/linux-5.10/Documentation/core-api/irq/ |
| D | irq-affinity.rst | 21 Here is an example of restricting IRQ44 (eth1) to CPU0-3 then restricting
38 CPU0 CPU1 CPU2 CPU3 CPU4 CPU5 CPU6 CPU7
57 CPU0 CPU1 CPU2 CPU3 CPU4 CPU5 CPU6 CPU7
61 i.e counters for the CPU0-3 did not change.
|
| /kernel/linux/linux-4.19/drivers/cpufreq/ |
| D | cpufreq-dt.c | 62 * "cpu0-supply", we still need to handle that for backwards compatibility.
77 /* Try "cpu0" for older DTs */ in find_supply_name()
79 pp = of_find_property(np, "cpu0-supply", NULL); in find_supply_name()
81 name = "cpu0"; in find_supply_name()
108 pr_err("failed to get cpu0 device\n"); in resources_available()
142 dev_dbg(cpu_dev, "cpu0 regulator not ready, retry\n"); in resources_available()
144 dev_dbg(cpu_dev, "no regulator for cpu0: %d\n", ret); in resources_available()
347 * FIXME: Is checking this only for CPU0 sufficient ? in dt_cpufreq_probe()
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| /kernel/linux/linux-5.10/tools/power/cpupower/bench/ |
| D | cpufreq-bench_script.sh | 30 echo $up_threshold >/sys/devices/system/cpu/cpu0/cpufreq/ondemand/up_threshold
31 echo $sampling_rate >/sys/devices/system/cpu/cpu0/cpufreq/ondemand/sampling_rate
32 up_threshold_set=$(cat /sys/devices/system/cpu/cpu0/cpufreq/ondemand/up_threshold)
33 sampling_rate_set=$(cat /sys/devices/system/cpu/cpu0/cpufreq/ondemand/sampling_rate)
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| /kernel/linux/linux-5.10/arch/arm64/boot/dts/amlogic/ |
| D | meson-g12b.dtsi | 19 cpu = <&cpu0>;
46 cpu0: cpu@0 { label
120 cooling-device = <&cpu0 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
129 cooling-device = <&cpu0 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
|