Support up to 12 fans on PowerMacs
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Authored by tuexen on Oct 29 2018, 8:03 PM.

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andreast
nwhitehorn
jhibbits

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rS340101: MFC r339914:
rS339914: Bump the number of fans supported from 8 to 12.

Summary

The current code supports a hard limit of 8 fans on PowerMacs. However, the liquid cooled PowerMac7,3 has 9 fans and the last one is not registered successfully. Bump the parameters such that up to 12 fans are supported.

Test Plan

Boot a PowerMac with 9 fans and verify that all fans are registered successfully.

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Repository

rS FreeBSD src repository - subversion

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Event Timeline

tuexen created this revision.Oct 29 2018, 8:03 PM

Herald added subscribers: jhibbits, imp. · View Herald TranscriptOct 29 2018, 8:03 PM

Harbormaster completed remote builds in B20503: Diff 49765.Oct 29 2018, 8:03 PM

tuexen added a reviewer: jhibbits.Oct 29 2018, 8:46 PM

Tested on my 7,3. Thanks Michael!

This revision is now accepted and ready to land.Oct 29 2018, 9:09 PM

Closed by commit rS339914: Bump the number of fans supported from 8 to 12. (authored by tuexen). · Explain WhyOct 30 2018, 11:51 AM

This revision was automatically updated to reflect the committed changes.

Revision Contents
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head/

sys/

powerpc/

powermac/

fcu.c

6 lines

Diff 49791

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head/sys/powerpc/powermac/fcu.c

Support up to 12 fans on PowerMacsClosedPublicActions