Re: tibook fan/heat regulation

2002-06-21 Thread Benjamin Herrenschmidt
>Where in OF? I don't know, probably in the POST code. Ben. -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]

Re: tibook fan/heat regulation

2002-06-21 Thread David N. Welton
Benjamin Herrenschmidt <[EMAIL PROTECTED]> writes: > >I can't remember having my fan on at all > If you had a 7450 based model, you would hear it ;) > >I only hope it's automatic ;-) > It is, more or less. It's controlled via an I2C thermostat which is > programmed by OF to default threshol

Re: tibook fan/heat regulation

2002-06-19 Thread Benjamin Herrenschmidt
>I can't remember having my fan on at all If you had a 7450 based model, you would hear it ;) >I only hope it's automatic ;-) It is, more or less. It's controlled via an I2C thermostat which is programmed by OF to default thresholds that should be enough. I managed to access this device on s

Re: tibook fan/heat regulation

2002-06-18 Thread Rogério Brito
On Jun 18 2002, Michel Lanners wrote: > It's definitely off by far on the 7410: mine says 2C just after > wakeup, and 11C after a few minutes of heavy work. Makes me want to > climb inside that box, considering the temperature outside ;-) It's the same thing here, with my iBook 600 (G3).

Re: tibook fan/heat regulation

2002-06-18 Thread Michel Lanners
On 18 Jun, this message from Michael Schmitz echoed through cyberspace: >> The fan seemed to come on a lot at one time, but it hasn't at all as >> of late, despite quite hot temperatures... BTW, I'm using a stock >> 2.4.18. I can't remember having my fan on at all >> > I'd guess the regulat

Re: tibook fan/heat regulation

2002-06-18 Thread Michael Schmitz
> The fan seemed to come on a lot at one time, but it hasn't at all as > of late, despite quite hot temperatures... BTW, I'm using a stock > 2.4.18. Same here (well, not quite stock; CPU temperature isn't measured with my .config). > > I'd guess the regulation is being done by the PMU without

Re: tibook fan/heat regulation

2002-06-18 Thread David N. Welton
Michael Schmitz <[EMAIL PROTECTED]> writes: > Talking about Apple hardware here, I doubt the information is out > 'in the open'. Unless you count Darwin sources, or similar obscure > locations (I've not looked there, mind you). The fan seemed to come on a lot at one time, but it hasn't at all as

Re: tibook fan/heat regulation

2002-06-18 Thread Michael Schmitz
> So... after searching a bit, digging in the list archives, I have yet > to find information on how the heat regulation is supposed to work in > the tibook. I'm sure it's sitting right out in the open somewhere, > but in the meanwhile, it's hot here, and my tibook is heating up:-) Talking about