| Gunnar Mills | 55651ee | 2017-08-15 15:45:07 -0500 | [diff] [blame] | 1 | # Witherspoon power supply policy for PDM. |
| 2 | # |
| 3 | # Create an error if a power supply is removed while the system is powered on |
| 4 | |
| 5 | - name: power supply0 |
| 6 | class: group |
| 7 | group: path |
| 8 | members: |
| 9 | - meta: POWER SUPPLY |
| 10 | path: /xyz/openbmc_project/inventory/system/chassis/power_supply0 |
| 11 | |
| 12 | - name: power supply1 |
| 13 | class: group |
| 14 | group: path |
| 15 | members: |
| 16 | - meta: POWER SUPPLY |
| 17 | path: /xyz/openbmc_project/inventory/system/chassis/power_supply1 |
| 18 | |
| 19 | - name: power supplies |
| 20 | description: > |
| 21 | 'A Witherspoon has two power supplies to monitor.' |
| 22 | class: group |
| 23 | group: path |
| 24 | members: |
| 25 | - meta: POWER SUPPLY |
| 26 | path: /xyz/openbmc_project/inventory/system/chassis/power_supply0 |
| 27 | - meta: POWER SUPPLY |
| 28 | path: /xyz/openbmc_project/inventory/system/chassis/power_supply1 |
| 29 | |
| 30 | - name: chassis state |
| 31 | description: > |
| 32 | 'A Witherspoon has a single chassis to monitor.' |
| 33 | class: group |
| 34 | group: path |
| 35 | members: |
| 36 | - meta: CHASSISSTATE |
| 37 | path: /xyz/openbmc_project/state/chassis0 |
| 38 | |
| 39 | - name: power supply present |
| 40 | description: > |
| 41 | 'Monitor the presence state of each power supply.' |
| 42 | class: group |
| 43 | group: property |
| 44 | type: boolean |
| 45 | members: |
| 46 | - interface: xyz.openbmc_project.Inventory.Item |
| 47 | meta: PRESENT |
| 48 | property: Present |
| 49 | |
| 50 | - name: chassis powered |
| 51 | description: > |
| 52 | 'Monitor the chassis power state.' |
| 53 | class: group |
| 54 | group: property |
| 55 | type: string |
| 56 | members: |
| 57 | - interface: xyz.openbmc_project.State.Chassis |
| 58 | meta: CHASSIS_STATE |
| 59 | property: CurrentPowerState |
| 60 | |
| 61 | - name: watch power supply present |
| 62 | description: > |
| 63 | 'Trigger logic on power supply presence state changes.' |
| 64 | class: watch |
| 65 | watch: property |
| 66 | paths: power supplies |
| 67 | properties: power supply present |
| 68 | callback: check power |
| 69 | |
| 70 | - name: watch chassis state |
| 71 | description: > |
| 72 | 'Trigger logic on chassis power state changes.' |
| 73 | class: watch |
| 74 | watch: property |
| 75 | paths: chassis state |
| 76 | properties: chassis powered |
| 77 | callback: check power |
| 78 | |
| 79 | - name: check power |
| 80 | description: > |
| 81 | 'If the chassis has power, check for power supplies.' |
| 82 | class: condition |
| 83 | condition: count |
| 84 | paths: chassis state |
| 85 | properties: chassis powered |
| 86 | callback: check power supplies |
| 87 | countop: '>' |
| 88 | countbound: 0 |
| 89 | op: '==' |
| 90 | bound: xyz.openbmc_project.State.Chassis.PowerState.On |
| 91 | |
| 92 | - name: check power supplies |
| 93 | description: > |
| 94 | 'Create an error if a power supply is not present.' |
| 95 | class: callback |
| 96 | callback: group |
| 97 | members: |
| 98 | - check power supply0 presence |
| 99 | - check power supply1 presence |
| 100 | |
| 101 | - name: check power supply0 presence |
| 102 | description: > |
| 103 | 'If this condition passes power supply0 has been unplugged for more than |
| 104 | 5 seconds. Count present power supplies rather than non-present |
| 105 | power supplies since the latter would pass if the power supply has not |
| 106 | been created for some reason. |
| 107 | |
| 108 | For a more detailed definition of unplugged, consult the documentation |
| 109 | of xyz.openbmc_project.Inventory.Item and/or the documentation |
| 110 | of the power supply inventory object implementation.' |
| 111 | class: condition |
| 112 | condition: count |
| 113 | paths: power supply0 |
| 114 | properties: power supply present |
| 115 | defer: 5000000us |
| 116 | callback: notpresent power supply0 error |
| 117 | countop: '<' |
| 118 | countbound: 1 |
| 119 | op: '==' |
| 120 | bound: true |
| 121 | |
| 122 | - name: check power supply1 presence |
| 123 | description: > |
| 124 | 'If this condition passes power supply1 has been unplugged for more than |
| 125 | 5 seconds.' |
| 126 | class: condition |
| 127 | condition: count |
| 128 | paths: power supply1 |
| 129 | properties: power supply present |
| 130 | defer: 5000000us |
| 131 | callback: notpresent power supply1 error |
| 132 | countop: '<' |
| 133 | countbound: 1 |
| 134 | op: '==' |
| 135 | bound: true |
| 136 | |
| 137 | - name: notpresent power supply0 error |
| 138 | class: callback |
| 139 | callback: elog |
| 140 | paths: power supply0 |
| 141 | properties: power supply present |
| 142 | error: xyz::openbmc_project::Inventory::Error::NotPresent |
| 143 | metadata: |
| 144 | - name: xyz::openbmc_project::Inventory::NotPresent::CALLOUT_INVENTORY_PATH |
| 145 | value: /xyz/openbmc_project/inventory/system/chassis/power_supply0 |
| 146 | type: string |
| 147 | |
| 148 | - name: notpresent power supply1 error |
| 149 | class: callback |
| 150 | callback: elog |
| 151 | paths: power supply1 |
| 152 | properties: power supply present |
| 153 | error: xyz::openbmc_project::Inventory::Error::NotPresent |
| 154 | metadata: |
| 155 | - name: xyz::openbmc_project::Inventory::NotPresent::CALLOUT_INVENTORY_PATH |
| 156 | value: /xyz/openbmc_project/inventory/system/chassis/power_supply1 |
| 157 | type: string |