1 /**
2 * Copyright © 2020 IBM Corporation
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 * http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16
17 #include "chassis.hpp"
18
19 #include "system.hpp"
20
21 namespace phosphor::power::regulators
22 {
23
addToIDMap(IDMap & idMap)24 void Chassis::addToIDMap(IDMap& idMap)
25 {
26 // Add devices and their rails to the map
27 for (std::unique_ptr<Device>& device : devices)
28 {
29 device->addToIDMap(idMap);
30 }
31 }
32
clearCache()33 void Chassis::clearCache()
34 {
35 // Clear any cached data in each device
36 for (std::unique_ptr<Device>& device : devices)
37 {
38 device->clearCache();
39 }
40 }
41
clearErrorHistory()42 void Chassis::clearErrorHistory()
43 {
44 // Clear error history in each device
45 for (std::unique_ptr<Device>& device : devices)
46 {
47 device->clearErrorHistory();
48 }
49 }
50
closeDevices(Services & services)51 void Chassis::closeDevices(Services& services)
52 {
53 // Log debug message in journal
54 services.getJournal().logDebug(
55 "Closing devices in chassis " + std::to_string(number));
56
57 // Close devices
58 for (std::unique_ptr<Device>& device : devices)
59 {
60 device->close(services);
61 }
62 }
63
configure(Services & services,System & system)64 void Chassis::configure(Services& services, System& system)
65 {
66 // Log info message in journal; important for verifying success of boot
67 services.getJournal().logInfo(
68 "Configuring chassis " + std::to_string(number));
69
70 // Configure devices
71 for (std::unique_ptr<Device>& device : devices)
72 {
73 device->configure(services, system, *this);
74 }
75 }
76
detectPhaseFaults(Services & services,System & system)77 void Chassis::detectPhaseFaults(Services& services, System& system)
78 {
79 // Detect phase faults in each device
80 for (std::unique_ptr<Device>& device : devices)
81 {
82 device->detectPhaseFaults(services, system, *this);
83 }
84 }
85
monitorSensors(Services & services,System & system)86 void Chassis::monitorSensors(Services& services, System& system)
87 {
88 // Monitor sensors in each device
89 for (std::unique_ptr<Device>& device : devices)
90 {
91 device->monitorSensors(services, system, *this);
92 }
93 }
94
95 } // namespace phosphor::power::regulators
96