<br><br><div class="gmail_quote">On Sat, Nov 14, 2009 at 10:13 PM, Allen Edwards <span dir="ltr"><<a href="mailto:allen.p.edwards@gmail.com">allen.p.edwards@gmail.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex;">
I just searched the last year of posts and find nothing discussed on the problem I am having with lm-sensors. I have a AMD 5400+ on an M3A Asus mother board. We have been living with a very noisy CPU fan so today I finally got around to doing something about it. First, I got a new heat sink, a Thermaltake TR2-R1 and it is a big improvement. I checked the temp with sensors and it runs about the same, about 30 idle and 40-45 under load. (The bios reports over 50c on boot up. What's up with that? I guess an error in the bios).<div>
<br></div><div>The problem is with trying to get lm-sensors to work. I installed all the programs and got as far as running pwmconfig. All looked good, it controlled the CPU fan and did a detailed profile. It got very quiet at a setting of 180. But when it got to the part about testing what setting will not start the fan, it didn't change the fan speed. And when I created the fancontrol file and re-booted, the fan is always at max speed, which is 1400RPM.</div>
<div><br></div><div>So one level of the program controls the fan speed, but when it comes down to it, something is different and the fan speed is not controlled. I should point out that this fan has 3 pins and not 4 so that may be part of the problem but the fan was being controlled by the first part of pwmconfig so I don't understand what is going on.</div>
<div><br></div><div>Any help out there? I would greatly improve the WAF if I could get that fan down to about 1000RMP when the CPU is at 1000GHz and doing nothing. I don't care how loud the fan is when we are watching something because the sound of the show covers it up.</div>
<div><br></div><div>Anyone understand what I am doing wrong?</div><div><br></div><font color="#888888"><div>Allen</div><div><br></div><div><span class="Apple-style-span" style="color: rgb(0, 0, 0); "></span></div></font></blockquote>
<div><br></div><div> I solved this problem. The version installed on my mythbuntu system with "apt-get install" was version 3.0. this version does not work. The latest version is 3.1 I downloaded that version from the lm_sensors web site. </div>
<div><br></div><div>Unzipped it: <span class="Apple-style-span" style="font-family: Verdana, Arial, Helvetica, sans-serif; font-size: 13px; ">tar xvjf <file></span></div><div><span class="Apple-style-span" style="font-family: Verdana, Arial, Helvetica, sans-serif; font-size: 13px; ">cd to the new directory</span></div>
<div><span class="Apple-style-span" style="font-family: Verdana, Arial, Helvetica, sans-serif; font-size: 13px; ">used apt-get install to install the dependencies listed in the INSTALL file</span></div><div><font class="Apple-style-span" face="Verdana, Arial, Helvetica, sans-serif">make clean (in case you had some false starts)</font></div>
<div><font class="Apple-style-span" face="Verdana, Arial, Helvetica, sans-serif">make all</font></div><div><font class="Apple-style-span" face="Verdana, Arial, Helvetica, sans-serif">make install</font></div><div><font class="Apple-style-span" face="Verdana, Arial, Helvetica, sans-serif">I already had a sensors-detect file so did not have to repeat that</font></div>
<div><font class="Apple-style-span" face="Verdana, Arial, Helvetica, sans-serif">Ran "watch sensors" in one windows to monitor what is going on</font></div><div><font class="Apple-style-span" face="Verdana, Arial, Helvetica, sans-serif">ran pwmconfig in another window</font></div>
<div><font class="Apple-style-span" face="Verdana, Arial, Helvetica, sans-serif">installed /usr/local/sbin/fancontrol in the place I use to start files and re-booted to test things.</font></div><div><font class="Apple-style-span" face="Verdana, Arial, Helvetica, sans-serif"><br>
</font></div><div><font class="Apple-style-span" face="Verdana, Arial, Helvetica, sans-serif">Hope this helps the next person with this problem. The fan is now so quiet you can't hear it. When Myth is doing something, it speeds up but usually you are watching something to that masks the noise, which wasn't much with the new fan-heatsink anyway.</font></div>
<div><font class="Apple-style-span" face="Verdana, Arial, Helvetica, sans-serif"><br></font></div><div><font class="Apple-style-span" face="Verdana, Arial, Helvetica, sans-serif">Allen</font></div><div><font class="Apple-style-span" face="Verdana, Arial, Helvetica, sans-serif"><br>
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