Date: Thu, 15 Jan 2009 17:10:49 -0500 From: George Neville-Neil <gnn@neville-neil.com> To: "Alexandre \"Sunny\" Kovalenko" <alex.kovalenko@verizon.net> Cc: freebsd-mobile@freebsd.org Subject: Re: X60 overheating with 7.1 Message-ID: <015E07DD-D73E-4F5C-98F7-01EBFF1D18CA@neville-neil.com> In-Reply-To: <1232056523.96305.11.camel@RabbitsDen> References: <111DA6F0-24FF-417C-B37B-25780F7ECFF6@neville-neil.com> <1231952766.1172.31.camel@RabbitsDen> <B9301C3F-AB09-4401-AE91-23C63290C5EA@neville-neil.com> <1231957141.1172.55.camel@RabbitsDen> <1231988689.1064.8.camel@RabbitsDen> <72FDBFF6-7BCF-4BBB-8AE8-1D8C6EBA6D89@neville-neil.com> <1232056523.96305.11.camel@RabbitsDen>
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On Jan 15, 2009, at 16:55 , Alexandre Sunny Kovalenko wrote: > On Thu, 2009-01-15 at 10:02 -0500, George Neville-Neil wrote: >> Replying to myself again. >> >> With the settings I discussed I got thermal shutdowns doing make -j 4 >> buildworld >> after about 10 minutes each time. I am going to swap the tz0 and tz1 >> temperatures >> and try again. Since tz1 is more sensitive (the CRT is 97) it makes >> more sense >> to be more aggressive cooling it than tz0 which has a CRT of 128. > ISTR that tz0 is some kind of a sham on X60 or, at least, on 1709-73U > that I own. It does not implement _PSV, _PSL, _TC1, _TC2 or _TSP and > is > useless from passive cooling standpoint. Its _TMP method returns 128C > under some conditions _regardless of measured temperature_. Did you > actually see any attempts at passive cooling when you overrode _PSV in > tz0? I kept overriding both, so not really sure. I am attempting to update the box because I want to know if this was a failed set of modules (7.1 and 8.0). Best, George
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