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Marissa Garzaf7ac0232019-07-24 13:37:34 -05001*** Settings ***
2Documentation Energy scale power capping tests.
3
4
5# Acronyms
6# PL Power Limit
7# OCC On Chip Controller
8
9
10Resource ../../lib/energy_scale_utils.robot
11Resource ../../lib/rest_client.robot
12Resource ../../lib/openbmc_ffdc.robot
13Resource ../../lib/boot_utils.robot
14Resource ../../lib/ipmi_client.robot
15Resource ../../syslib/utils_os.robot
16
17
18Suite Setup Suite Setup Execution
19Test Teardown Test Teardown Execution
20
21
22
23*** Variables ****
24
25${max_power} 3050
26${near_max_power_50} 3000
27${near_max_power_100} 2950
28
29
30
31*** Test Cases ***
32
33
34Escale System On And PL Enabled
35 [Documentation] Change active power limit with system power on and
36 ... Power limit active.
37 [Tags] Escale_System_On_And_PL_Enabled
38
39 Set DCMI Power Limit And Verify ${max_power}
40
41 REST Power On stack_mode=skip
42
43 Tool Exist opal-prd
44 OCC Tool Upload Setup
45
46 # Get OCC data from OS.
47 ${cmd}= Set Variable /tmp/occtoolp9 -p | grep -e State: -e Sensor:
48 ${output} ${stderr} ${rc}= OS Execute Command ${cmd}
49
50 # Check for expected responses.
51 Should Contain ${output} ACTIVE
52 Should Contain ${output} Sensor: TEMP
53 Should Contain ${output} Sensor: FREQ
54 Should Contain ${output} Sensor: POWR
55
56 # Disable OCC.
57 ${output} ${stderr} ${rc}= OS Execute Command opal-prd occ disable
58 # With OCC disabled we should have OBSERVATION in output.
59 ${output} ${stderr} ${rc}= OS Execute Command ${cmd}
60 Should Contain ${output} OBSERVATION
61
62 # Re-enable OCC for remaining tests.
63 ${output} ${stderr} ${rc}= OS Execute Command opal-prd occ enable
64 ${output} ${stderr} ${rc}= OS Execute Command ${cmd}
65 Should Contain ${output} ACTIVE
66
67 ${power}= Get DCMI Power Limit
68 Should Be True ${power} == ${max_power}
69 ... msg=DCMI power limit should be ${max_power}.
70
71 Activate DCMI Power And Verify
72
73 Set DCMI Power Limit And Verify ${near_max_power_50}
74
75
76Escale System On And PL Disabled
77 [Documentation] Change active power limit with system power on and
78 ... deactivate power limit prior to change.
79 [Tags] Escale_System_On_And_PL_Disabled
80
81 ${power_setting}= Set Variable ${near_max_power_100}
82
83 REST Power On stack_mode=skip
84
85 Set DCMI Power Limit And Verify ${power_setting}
86
87 # Deactivate and check limit
88 Deactivate DCMI Power And Verify
89
90 ${cmd}= Catenate dcmi power set_limit limit ${near_max_power_50}
91 Run External IPMI Standard Command ${cmd}
92 ${power}= Get DCMI Power Limit
93
94 Should Be True ${power} == ${near_max_power_50}
95 ... msg=Could not set power limit when power limiting deactivated.
96
97
98Escale Check Settings System On Then Off
99 [Documentation] Set power limit and activate power limit before
100 ... BMC state is power on.
101 [Tags] Escale_Check_Settings_System_On_Then_Off
102
103 ${power_setting}= Set Variable ${near_max_power_100}
104
105 REST Power On stack_mode=skip
106
107 Set DCMI Power Limit And Verify ${power_setting}
108 Deactivate DCMI Power And Verify
109
110 ${power}= Get DCMI Power Limit
111 Should Be True ${power} == ${power_setting}
112 ... msg=dcmi power limit not set to ${power_setting} as expected.
113
114 Smart Power Off
115
116 Activate DCMI Power And Verify
117
118 REST Power On
119
120 ${power}= Get DCMI Power Limit
121 Should Be True ${power} == ${power_setting}
122 ... msg=Power limit setting of watts not retained at Runtime.
123
124 Deactivate DCMI Power And Verify
125
126
127Escale Check Settings System Off Then On
128 [Documentation] Set and activate power limit with system power off.
129 [Tags] Escale_Check_Settings_System_Off_Then_On
130
131 ${power_setting}= Set Variable ${near_max_power_50}
132
133 Set DCMI Power Limit And Verify ${power_setting}
134 Deactivate DCMI Power and Verify
135
136 Smart Power Off
137
138 # Check deactivated and the power limit.
139 Fail If DCMI Power Is Not Deactivated
140 ${power}= Get DCMI Power Limit
141 Should Be True ${power} == ${power_setting}
142 ... msg=DCMI power not set at ${power_setting} as expected
143
144 Activate DCMI Power And Verify
145 Set DCMI Power Limit And Verify ${power_setting}
146
147 REST Power On
148
149 Fail If DCMI Power Is Not Activated
150
151 ${power}= Get DCMI Power Limit
152 Should Be True ${power} == ${power_setting}
153 ... msg=Power limit setting not retained at Runtime.
154
155
156Escale Change Limit At Runtime
157 [Documentation] Change power limit at runtime.
158 [Tags] Escale_Change_Limit_At_Runtime
159
160 ${power_setting}= Set Variable ${near_max_power_100}
161
162 Set DCMI Power Limit And Verify ${near_max_power_50}
163
164 Smart Power Off
165
166 REST Power On stack_mode=skip
167
168 Set DCMI Power Limit And Verify ${power_setting}
169
170 # Check that DCMI power limit setting = ${power_setting}.
171 ${power}= Get DCMI Power Limit
172 Should Be True ${power} == ${power_setting}
173 ... msg=DCMI power limit not set to ${power_setting} watts as expected.
174
175 Set DCMI Power Limit And Verify ${max_power}
176
177
178Escale Disable And Enable At Runtime
179 [Documentation] Disable/enable power limit at runtime.
180 [Tags] Escale_Disable_And_Enable_At_Runtime
181
182 ${power_setting}= Set Variable ${near_max_power_50}
183
184 Smart Power Off
185
186 Set DCMI Power Limit And Verify ${power_setting}
187 Activate DCMI Power And Verify
188
189 # Power on the system.
190 REST Power On
191
192 # Check that DCMI power limit setting = ${power_setting}.
193 ${power}= Get DCMI Power Limit
194 Should Be True ${power} == ${power_setting}
195 ... msg=DCMI power limit not set to ${power_setting} watts as expected.
196
197 Deactivate DCMI Power And Verify
198
199 Activate DCMI Power And Verify
200
201 ${power}= Get DCMI Power Limit
202 Should Be True ${power} == ${power_setting}
203 ... msg=DCMI power limit not set to ${power_setting} watts as expected.
204
205
206*** Keywords ***
207
208
209Suite Setup Execution
210 [Documentation] Do test setup initialization.
211 # Power Off if system if not already off.
212 # Save initial settings.
213 # Deactivate power and set limit.
214
215 Smart Power Off
216
217 # Save the deactivation/activation setting.
218 ${cmd}= Catenate dcmi power get_limit | grep State
219 ${resp}= Run External IPMI Standard Command ${cmd}
220 # Response is either "Power Limit Active" or "No Active Power Limit".
221 ${initial_deactivation}= Get Count ${resp} No
222 # If deactivated: initial_deactivation = 1, 0 otherwise.
223 Set Suite Variable ${initial_deactivation} children=true
224
225 # Save the power limit setting.
226 ${initial_power_setting}= Get DCMI Power Limit
227 Set Suite Variable ${initial_power_setting} children=true
228
229 # Set power limiting deactivated.
230 Deactivate DCMI Power And Verify
231
232 # Set initial power setting value.
233 Set DCMI Power Limit And Verify ${max_power}
234
235
236Test Teardown Execution
237 [Documentation] Do the post test teardown.
238 # FFDC on test case fail.
239 # Power off the OS and wait for power off state.
240 # Return the system's initial deactivation/activation setting.
241 # Return the system's initial power limit setting.
242
243 FFDC On Test Case Fail
244
245 Smart Power Off
246
247 Run Keyword If '${initial_power_setting}' != '${0}'
248 ... Set DCMI Power Limit And Verify ${initial_power_setting}
249
250 Run Keyword If '${initial_deactivation}' == '${1}'
251 ... Deactivate DCMI Power And Verify ELSE Activate DCMI Power And Verify