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Sanyo Denke fan support for BlueRidge 2U #50

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merged 4 commits into from
Jan 8, 2025

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spinler
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@spinler spinler commented Jan 7, 2025

The first commit copies the Rainier 2U events.json and zones.json and changes the fan ceiling to 17000 from 18000.

The second commit copies the Rainier 2U fan monitor config and changes the factor and offset values, which are used to calculate the expected value for the outlet rotor.

The third commit increases the deviation value in the fan monitor config so that the lab systems with the Delta fans won't get fails. The plan is to replace all existing Delta fans with the new fans when they are available, and then it can be reverted.

The example wasn't proper JSON. Make it proper with good formatting.

Signed-off-by: Matt Spinler <[email protected]>
Change-Id: Idbbd7d13357430351162a3e0b0a0ea26c86ff712
The BlueRidge 2U is similar to the Rainier 2U but uses different fans.
The only difference from Rainier so far is the fan ceiling is changing
from 18000 to 17000.

Copy over the Rainier files that reference this and change the values.
The groups.json and pcie_cards.json used will still be obtained from the
Rainier directory.

Signed-off-by: Matt Spinler <[email protected]>
Change-Id: Ib935e0d168d6b6cad2f26b5d455aec957af204e5
The BlueRidge 2U is similar to the Rainier 2U but uses different fans.
These fans require different factor/offset values.

Copy over the Rainier config.json and update these values.

Signed-off-by: Matt Spinler <[email protected]>
Change-Id: Icad2178559d6fa0cc67105d7112041c4b7c0fec2
There is a period of time in the lab where the BlueRidge 2U will have to
support both the ship level and lab-only fan models.  To support both
with the same factor/offset values, increase the deviation by 4 so that
the lab-only fans with the slower outlet rotors won't have faults.

After the older lab-only fans have been replaced with the new fans, this
can be reverted.

Signed-off-by: Matt Spinler <[email protected]>
Change-Id: I6fd6bb4bd59651983e7536bfd21d8842a8a88381
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spinler commented Jan 8, 2025

Upstream reviews are

I don't need to upstream the temporary deviation value.

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Looks good to me. Was pulling in the formatting commit intentional? I didn't see it mentioned in the description. I realize it is an upstream commit.

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spinler commented Jan 8, 2025

Looks good to me. Was pulling in the formatting commit intentional? I didn't see it mentioned in the description. I realize it is an upstream commit.

Yea. It failed CI without that.

@rfrandse rfrandse merged commit 8f97f3d into ibm-openbmc:1110 Jan 8, 2025
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4 participants