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Searched refs:rotor (Results 1 – 18 of 18) sorted by relevance

/openbmc/linux/arch/sparc/mm/
H A Dio-unit.c57 iounit->rotor[1] = IOUNIT_BMAP2_START; in iounit_iommu_init()
58 iounit->rotor[2] = IOUNIT_BMAPM_START; in iounit_iommu_init()
100 unsigned long rotor, scan, limit; in iounit_get_area() local
115 rotor = iounit->rotor[j - 1]; in iounit_get_area()
117 scan = rotor; in iounit_get_area()
120 if (limit != rotor) { in iounit_get_area()
121 limit = rotor; in iounit_get_area()
133 iounit->rotor[j - 1] = (scan < limit) ? scan : iounit->limit[j - 1]; in iounit_get_area()
/openbmc/linux/Documentation/hwmon/
H A Dmax31785.rst24 For dual-rotor configurations the MAX31785A exposes the second rotor tachometer
26 the slowest rotor measurement, and does so in the fan[1-4]_input attributes.
41 second rotor of fans 1-4
/openbmc/linux/Documentation/devicetree/bindings/hwmon/pmbus/
H A Dmax31785.txt38 - maxim,fan-rotor-input : The type of rotor measurement provided to the
40 pulses or "lock" for a locked-rotor signal.
41 - maxim,fan-lock-polarity: Required iff maxim,fan-rotor-input is "lock". Valid
118 maxim,fan-rotor-input = "tach";
136 maxim,fan-rotor-input = "tach";
/openbmc/linux/arch/sparc/kernel/
H A Dpci_msi.c80 u32 ret, rotor; in pick_msiq() local
84 rotor = pbm->msiq_rotor; in pick_msiq()
85 ret = pbm->msiq_first + rotor; in pick_msiq()
87 if (++rotor >= pbm->msiq_num) in pick_msiq()
88 rotor = 0; in pick_msiq()
89 pbm->msiq_rotor = rotor; in pick_msiq()
/openbmc/phosphor-fan-presence/control/config_files/p10bmc/com.ibm.Hardware.Chassis.Model.Rainier2U/
H A Devents.json33 "name": "fan rotor(s) faulted",
36 "name": "fan0 rotor inventory",
41 "name": "fan1 rotor inventory",
46 "name": "fan2 rotor inventory",
51 "name": "fan3 rotor inventory",
56 "name": "fan4 rotor inventory",
61 "name": "fan5 rotor inventory",
87 // if a dual-rotor fan becomes non-functional, lock its speed to
88 // poweron_target to lock the other rotor to full_speed
89 "name": "nonfunc rotor overrid
[all...]
/openbmc/phosphor-fan-presence/control/config_files/p10bmc/com.ibm.Hardware.Chassis.Model.BlueRidge2U/
H A Devents.json33 "name": "fan rotor(s) faulted",
36 "name": "fan0 rotor inventory",
41 "name": "fan1 rotor inventory",
46 "name": "fan2 rotor inventory",
51 "name": "fan3 rotor inventory",
56 "name": "fan4 rotor inventory",
61 "name": "fan5 rotor inventory",
87 // if a dual-rotor fan becomes non-functional, lock its speed to
88 // poweron_target to lock the other rotor to full_speed
89 "name": "nonfunc rotor overrid
[all...]
/openbmc/phosphor-fan-presence/control/config_files/p10bmc/com.ibm.Hardware.Chassis.Model.Everest/
H A Devents.json33 "name": "fan rotor(s) faulted",
36 "name": "fan0 rotor inventory",
41 "name": "fan1 rotor inventory",
46 "name": "fan2 rotor inventory",
51 "name": "fan3 rotor inventory",
77 // if a dual-rotor fan becomes non-functional, lock its speed to
78 // poweron_target to lock the other rotor to full_speed
79 "name": "nonfunc rotor override-0",
82 "name": "fan0 rotor inventory",
108 "name": "nonfunc rotor overrid
[all...]
/openbmc/linux/arch/sparc/include/asm/
H A Dio-unit.h48 unsigned long rotor[3]; member
/openbmc/linux/arch/arm/boot/dts/aspeed/
H A Daspeed-bmc-opp-witherspoon.dts370 maxim,fan-rotor-input = "tach";
383 maxim,fan-rotor-input = "tach";
396 maxim,fan-rotor-input = "tach";
409 maxim,fan-rotor-input = "tach";
H A Daspeed-bmc-opp-tacoma.dts487 maxim,fan-rotor-input = "tach";
500 maxim,fan-rotor-input = "tach";
513 maxim,fan-rotor-input = "tach";
526 maxim,fan-rotor-input = "tach";
H A Daspeed-bmc-ibm-system1.dts843 maxim,fan-rotor-input = "tach";
856 maxim,fan-rotor-input = "tach";
869 maxim,fan-rotor-input = "tach";
882 maxim,fan-rotor-input = "tach";
895 maxim,fan-rotor-input = "tach";
915 maxim,fan-rotor-input = "tach";
928 maxim,fan-rotor-input = "tach";
H A Daspeed-bmc-ibm-rainier.dts1086 maxim,fan-rotor-input = "tach";
1099 maxim,fan-rotor-input = "tach";
1112 maxim,fan-rotor-input = "tach";
1125 maxim,fan-rotor-input = "tach";
1138 maxim,fan-rotor-input = "tach";
1151 maxim,fan-rotor-input = "tach";
H A Daspeed-bmc-ibm-bonnell.dts283 maxim,fan-rotor-input = "tach";
296 maxim,fan-rotor-input = "tach";
H A Daspeed-bmc-ibm-everest.dts2072 maxim,fan-rotor-input = "tach";
2085 maxim,fan-rotor-input = "tach";
2098 maxim,fan-rotor-input = "tach";
2111 maxim,fan-rotor-input = "tach";
/openbmc/phosphor-fan-presence/docs/monitor/
H A Dpower_off_config.md23 with at least one nonfunctional rotor.
/openbmc/linux/kernel/cgroup/
H A Dcpuset.c4174 static int cpuset_spread_node(int *rotor) in cpuset_spread_node() argument
4176 return *rotor = next_node_in(*rotor, current->mems_allowed); in cpuset_spread_node()
/openbmc/docs/architecture/
H A Dsensor-architecture.md96 temperature and output voltage sensors, or a dual-rotor fan could have two tach
/openbmc/linux/Documentation/admin-guide/cgroup-v1/
H A Dcpusets.rst375 value of a per-task rotor cpuset_mem_spread_rotor to select the next