[Mellanox] Auto correct PSU voltage threshold (WA) #10394
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Conflicts: platform/mellanox/mlnx-platform-api/tests/test_psu.py
Junchao-Mellanox
requested review from
sujinmkang,
prgeor,
vdahiya12 and
lguohan
as code owners
Junchao-Mellanox
added
Bug 🐛
Request for 202111 Branch
keboliu
previously approved these changes
Mar 30, 2022
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Hi @sujinmkang and @prgeor , could you please help review? |
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@prgeor could you please help to review? |
keboliu
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Apr 6, 2022
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Hi @sujinmkang and @prgeor , could you please help review and sign-off? |
prgeor
approved these changes
Apr 13, 2022
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Hi @judyjoseph , could you please help cherry-pick to 202111? |
judyjoseph
pushed a commit
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Apr 18, 2022
- Why I did it There is a hardware bug that PSU voltage threshold sysfs returns incorrect value. The workaround is to call "sensor -s" to refresh it. - How I did it Call "sensor -s" when the threshold value is not incorrect and PSU is "DELTA 1100" - How to verify it Unit test and Manual test
liushilongbuaa
pushed a commit
to liushilongbuaa/sonic-buildimage
that referenced
this pull request
Jun 20, 2022
Related work items: #49, #58, #107, sonic-net#247, sonic-net#249, sonic-net#277, sonic-net#593, sonic-net#597, sonic-net#1035, sonic-net#2130, sonic-net#2150, sonic-net#2165, sonic-net#2169, sonic-net#2178, sonic-net#2179, sonic-net#2187, sonic-net#2188, sonic-net#2191, sonic-net#2195, sonic-net#2197, sonic-net#2198, sonic-net#2200, sonic-net#2202, sonic-net#2206, sonic-net#2209, sonic-net#2211, sonic-net#2216, sonic-net#7909, sonic-net#8927, sonic-net#9681, sonic-net#9733, sonic-net#9746, sonic-net#9850, sonic-net#9967, sonic-net#10104, sonic-net#10152, sonic-net#10168, sonic-net#10228, sonic-net#10266, sonic-net#10288, sonic-net#10294, sonic-net#10313, sonic-net#10394, sonic-net#10403, sonic-net#10404, sonic-net#10421, sonic-net#10431, sonic-net#10437, sonic-net#10445, sonic-net#10457, sonic-net#10458, sonic-net#10465, sonic-net#10467, sonic-net#10469, sonic-net#10470, sonic-net#10474, sonic-net#10477, sonic-net#10478, sonic-net#10482, sonic-net#10485, sonic-net#10488, sonic-net#10489, sonic-net#10492, sonic-net#10494, sonic-net#10498, sonic-net#10501, sonic-net#10509, sonic-net#10512, sonic-net#10514, sonic-net#10516, sonic-net#10517, sonic-net#10523, sonic-net#10525, sonic-net#10531, sonic-net#10532, sonic-net#10538, sonic-net#10555, sonic-net#10557, sonic-net#10559, sonic-net#10561, sonic-net#10565, sonic-net#10572, sonic-net#10574, sonic-net#10576, sonic-net#10578, sonic-net#10581, sonic-net#10585, sonic-net#10587, sonic-net#10599, sonic-net#10607, sonic-net#10611, sonic-net#10616, sonic-net#10618, sonic-net#10619, sonic-net#10623, sonic-net#10624, sonic-net#10633, sonic-net#10646, sonic-net#10655, sonic-net#10660, sonic-net#10664, sonic-net#10680, sonic-net#10683
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Conflicts:
platform/mellanox/mlnx-platform-api/tests/test_psu.py
Why I did it
There is a hardware bug that PSU voltage threshold sysfs returns incorrect value. The workaround is to call "sensor -s" to refresh it.
How I did it
Call "sensor -s" when the threshold value is not incorrect and PSU is "DELTA 1100"
How to verify it
Which release branch to backport (provide reason below if selected)
Description for the changelog
Link to config_db schema for YANG module changes
A picture of a cute animal (not mandatory but encouraged)