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At 18:25 +0200 on 2005-6-28 Alexander Meyer wrote: |
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> |
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> i'm running gentoo on my tibook 550 (powerbook3,3 that is in |
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> kernelspeak) and noticed that with a 2.4 kernel as well as under |
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> macos the fan hardly ever kicks in, even when the computer gets |
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> quite hot while with the 2.6 kernel the fan wouldn't stop running. |
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|
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FWIW, I have noticed the same behaviour on a Tibook rev III |
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(PowerBook3,4), though the change in fan behaviour happened to me |
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between two 2.6 versions (not very sure which ones, but I am almost |
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sure that 2.6.7 was between the last kernels that made the fan shut up |
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from time to time). |
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|
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By the way, I since upgraded the logic board and the machine has |
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become a rev IV. The fans (now two of them) seem to be on all the |
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time. This is not so much of a problem anymore since the fans are |
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much more silent than the original (sole) fan, but I am not sure |
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whether this is as it should be. |
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|
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As far as I know the fans are hardware controlled on these models, so |
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the fans should not be affected by a kernel change... except that they |
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do just that. Must be grmelins in there or something. |
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|
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Stefan |
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|
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-- |
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If it was so, it might be; and if it were so, it would be; but as |
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it isn't, it ain't. That's logic. |
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--Lewis Carroll, Through the Looking-Glass |
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-- |
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