Date: Mon, 13 Jul 2015 20:18:36 -0700 From: Justin Hibbits <jrh29@alumni.cwru.edu> To: "Herminio Hernandez, Jr." <herminio.hernandezjr@gmail.com> Cc: Matthias Schojohann <matthias.schojohann@gmail.com>, FreeBSD PowerPC ML <freebsd-ppc@freebsd.org> Subject: Re: CPU Temp Warnings Message-ID: <CAHSQbTA30RJgK7A20R3CxtaGj2kPvUfOTrSEV5o7w=APO729Ug@mail.gmail.com> In-Reply-To: <CAJRA9dxEAQUtYei8v8Spvk9rmezkFUJiv3Hm_Y6d=%2BEjECVBqw@mail.gmail.com> References: <CAAJuNqxQrPXaOfZo0yVMZvTeDwYzRVYXe8iMoFjCFk4O5E15nw@mail.gmail.com> <CAHSQbTArXwhUw7BVaVY5K97Jf6tZboKZSgTnHT-fPoeSY9ZnVQ@mail.gmail.com> <CAHSQbTDf5cDm_9RX37%2BDO6-LVJiHQ5PGqrOfKnuPOcjBcXJrDQ@mail.gmail.com> <CAAJuNqyFKmNdgxFrTZbTWzrO6crobnNFYmdqhh2HPpp4ubhuFQ@mail.gmail.com> <CAHSQbTCzDQHsCsdxnA%2BeH=bAtb54m0W4ufWZRT-ReXPbt_eG1w@mail.gmail.com> <CAJRA9dxEAQUtYei8v8Spvk9rmezkFUJiv3Hm_Y6d=%2BEjECVBqw@mail.gmail.com>
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With FreeBSD, you check out the source from subversion (or, use the source that's on the CD), then apply the patch, and build with 'make buildkernel' (you don't need to 'make buildworld' because the world is identical to the host, and it'll use that). See my response on the other thread for the patch. - Justin On Mon, Jul 13, 2015 at 8:16 PM, Herminio Hernandez, Jr. <herminio.hernandezjr@gmail.com> wrote: > When will 10.2 be released? I would be willing to try the patch on 10.1. The > only thing is I am not sure how similar it is to apply patches in freebsd vs > Debian. In Debian I would apt-get source the package which would get me the > source code. Then I would apply the patch and rebuild the package. > > On Mon, Jul 13, 2015 at 10:06 PM, Justin Hibbits <jrh29@alumni.cwru.edu> > wrote: >> >> Hi Matt, >> >> Yes, it would require an svn up to head and buildworld+buildkernel. >> Alternatively, there are snapshots available on the FTP server that >> include the change. >> >> Yet another alternative, for now, if you're feeling adventurous enough >> to cherry-pick the patch, the relevant patch is r277314, or a simple >> drop-in of the sys/dev/iicbus/adt746x.c from head would work (still >> have to compile from source, but everything is 10 except this file). >> I'm in the process of creating a patch to be included in 10.2, which >> you could upgrade to at release time as well. >> >> - Justin >> >> On Thu, Jul 9, 2015 at 1:38 AM, Matthias Schojohann >> <matthias.schojohann@gmail.com> wrote: >> > Hey Justin, >> > i'm not quite sure what you mean with "can you try with head"? >> > Like svn head and make buildworld etc.?! >> > After my disastrous upgrade to 11.0 i don't know if i want to again :D >> > >> > Cheers, Matt >> > >> > 2015-07-09 5:35 GMT+02:00 Justin Hibbits <jrh29@alumni.cwru.edu>: >> >> >> >> On Wed, Jul 8, 2015 at 8:12 PM, Justin Hibbits <jrh29@alumni.cwru.edu> >> >> wrote: >> >> > On Wed, Jul 8, 2015 at 7:13 AM, Matthias Schojohann >> >> > <matthias.schojohann@gmail.com> wrote: >> >> >> Hey all, >> >> >> i have a FreeBSD10.1-RELEASE on my iBook G4 1,41GHz and every once >> >> >> in a >> >> >> while i get an error on the terminal that says: >> >> >> WARNING: Current temperature (CPU BOTTOMSIDE: 255.0 C) exceeds >> >> >> critical >> >> >> temperature (80.0 C); count = 1 >> >> >> >> >> >> sysctl dev.adt746x.0.sensors.cpu_bottomside.temp however gives me >> >> >> temps >> >> >> like 50.0 C so where does my system get the 255 from? Apart from the >> >> >> fact >> >> >> that i don't want to see my CPU on that temperature, it's pretty >> >> >> annoying >> >> >> when i have systat running on that machine. >> >> >> >> >> >> Cheers, Matt >> >> > >> >> > Hi Matt, >> >> > >> >> > 255 is (char)-1 on PowerPC, so it indicates an error reading from the >> >> > device. I'll take a look at it, and try to silence the error. Could >> >> > you file a bug so it doesn't get lost? >> >> > >> >> > - Justin >> >> >> >> Hi Matt, >> >> >> >> Can you try with head? I made some changes back in January correcting >> >> the type signs for temperature reading, because of that same problem. >> >> I still see some temperature warnings on my Aluminum PowerBook (127C), >> >> but I think that's a glitch in the sensor, not necessarily the driver, >> >> but I'm not certain. Any time I see all 1's in a reading, I'm >> >> suspicious of the reading itself, not of the environment, without >> >> other data. >> >> >> >> - Justin >> > >> > >> _______________________________________________ >> freebsd-ppc@freebsd.org mailing list >> http://lists.freebsd.org/mailman/listinfo/freebsd-ppc >> To unsubscribe, send any mail to "freebsd-ppc-unsubscribe@freebsd.org" > >
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