[MinnowBoard] MAX at 90ºC
John Hawley
john.hawley at intel.com
Wed Oct 22 01:28:15 UTC 2014
Can you check if throtteling is running at all?
`find /sys | grep -i acpi_cpufreq`
or
`lsmod | grep -i acpi_cpufreq`
- John
On 10/21/2014 06:25 PM, Thiago Tenório Jordão de Vasconcelos wrote:
> Hi guys,
>
> Same thing with the 3.14.1. This is the last Trusty. Should I try the
> 3.15, 3.16 or 3.17 Utopic?
>
> Atenciosamente,
>
> Thiago Vasconcelos
>
> --
> Programador Web
> Portfolio: http://thiagottjv.com <http://thiagottjv.com/>
> Fone:+55-81-96320562
>
> On Tue, Oct 21, 2014 at 3:18 PM, Thiago Tenório Jordão de Vasconcelos
> <thiagottjv at gmail.com <mailto:thiagottjv at gmail.com>> wrote:
>
> About the power...
>
> If you are using a 2.5" HD you probably don't need 12v neither 3.3v.
> You could see on the HD's datasheet or simply remove the board and
> see if there is a connection on the 12v and 3.3v pins.
> Or better: get a multimeter and check resistance between the ground
> and the 12v and 3.3v pins.
>
> If you see that you don't need 12v and 3.3v (like my HDs here) then
> you just need to get a sata cable and a power sata cable and use
> just the 5v that you power the MinnowBoard.
>
> The cable is like this:
> http://www.digikey.com/product-detail/en/AK-SATA-SP-050-R/AE10084-ND/951594
>
> My best regards,
>
> Thiago Vasconcelos
>
>
> On Tue, Oct 21, 2014 at 2:56 PM, Jeremy Hoel <jthoel at gmail.com
> <mailto:jthoel at gmail.com>> wrote:
>
> Ahh.. Ok. that was my next test. But, then there's the power
> issues and for a media playing client (xbmc) the SD would work
> well enough.
>
> On Tue, Oct 21, 2014 at 5:51 PM, Thiago Tenório Jordão de
> Vasconcelos <thiagottjv at gmail.com <mailto:thiagottjv at gmail.com>>
> wrote:
>
> Hi Jeremy,
>
> I'm using a sata HD (SSD). I didn't tried with a SD card. I
> don't like the idea of installing a OS on a SD card.
>
> Thiago Vasconcelos
>
> On Tue, Oct 21, 2014 at 2:37 PM, Jeremy Hoel
> <jthoel at gmail.com <mailto:jthoel at gmail.com>> wrote:
>
> I tried to installed Ubutu 14.04.1 this weekend and it
> didn't seem to want to see the SD card as a usable disk.
> Just the USB device that I installing from . Did you
> have to do anything different to have it see the SD card?
>
> On Tue, Oct 21, 2014 at 5:19 PM, Thiago Tenório Jordão
> de Vasconcelos <thiagottjv at gmail.com
> <mailto:thiagottjv at gmail.com>> wrote:
>
> Ok, Thanks.
>
> Just for more information...
> I was playing a full HD movie on VLC.
> The Desktop environment I am using is the Cinnamon.
>
> I have a SH that you can install the environment
> just with the bash. I use this on my personal
> computer to install with Ubuntu Core (so I have a
> very clean install).
>
> You can download it here:
>
> http://thiagottjv.com/sh/cinnamon.sh
>
> Thanks for the help,
>
> Thiago Vasconcelos
>
>
> On Tue, Oct 21, 2014 at 2:14 PM, John 'Warthog9'
> Hawley <warthog19 at eaglescrag.net
> <mailto:warthog19 at eaglescrag.net>> wrote:
>
> I'll try and get an install of that done today
> and have a look too
>
> On 10/21/2014 10:02 AM, Thiago Tenório Jordão de
> Vasconcelos wrote:
> > Hi John,
> >
> > I'm using the last one... just downloaded, the 14.04.1.
> > All is updated, but I'll find somewhere I can download the 3.14 and see
> > if it gets better.
> >
> > Thiago Vasconcelos
> >
> > On Tue, Oct 21, 2014 at 1:59 PM, John 'Warthog9' Hawley
> > <warthog19 at eaglescrag.net
> <mailto:warthog19 at eaglescrag.net>
> <mailto:warthog19 at eaglescrag.net
> <mailto:warthog19 at eaglescrag.net>>> wrote:
> >
> > Generally speaking we only really support a 3.14 or newer, it's possible
> > that the 3.13 has some missing code that might be affecting this, it
> > would also help to know which version of Ubuntu Server your using.
> >
> > - John
> >
> > On 10/21/2014 09:55 AM, Thiago Tenório Jordão de Vasconcelos wrote:
> > > Hi David,
> > >
> > > I'm using the *Ubuntu Server* with kernel *3.13.0.32*.
> > >
> > > Thiago Vasconcelos
> > >
> > > On Tue, Oct 21, 2014 at 1:40 PM, David Anders <danders at circuitco.com
> <mailto:danders at circuitco.com>
> <mailto:danders at circuitco.com
> <mailto:danders at circuitco.com>>
> > > <mailto:danders at circuitco.com
> <mailto:danders at circuitco.com>
> <mailto:danders at circuitco.com
> <mailto:danders at circuitco.com>>>> wrote:
> > >
> > > Thiago,
> > >
> > > any processor, x86 or otherwise, without the correct thermal
> > > throttling can get extremely hot. based on your description i would
> > > suspect the distro you are running has an older kernel that is not
> > > doing proper thermal throttling.
> > >
> > > what distro and kernel are you using?
> > >
> > > Dave
> > >
> > >
> > > On 10/21/2014 11:37 AM, Thiago Tenório Jordão de Vasconcelos wrote:
> > >> Hi guys,
> > >>
> > >> I just would like to know if is ok if the CPU is working at 90ºC.
> > >> I'm just testing the MAX... I put one movie playing (full HD)...
> > >> Its using all the CPU to play it.
> > >> The good thing is that the MAX play it wonderful! xD
> > >>
> > >> I installed *lm-sensors* so I could see what is the temperature
> > >> (since the heatsink is untouchable) and I got the 90ºC.
> > >>
> > >> Is that ok to let it working at this temperature?
> > >>
> > >> My best regards,
> > >>
> > >> Thiago Vasconcelos
> > >>
> > >>
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