[lm-sensors] coretemp ABI breakage during pkgtemp/coretemp merger
durgadoss.r at intel.com
Fri Jan 27 15:23:22 CET 2012
> -----Original Message-----
> From: Florian Fainelli [mailto:ffainelli at freebox.fr]
> Sent: Friday, January 27, 2012 6:27 PM
> To: R, Durgadoss; Yu, Fenghua
> Cc: lm-sensors at lm-sensors.org; Guenter Roeck; Maxime Bizon
> Subject: Re: coretemp ABI breakage during pkgtemp/coretemp merger
> Hello again,
> On 01/27/12 13:51, Florian Fainelli wrote:
> > Hello,
> > Commit 199e0de7f5df31a4fc485d4aaaf8a07718252ace: hwmon: (coretemp) Merge
> > pkgtemp with coretemp introduced a breakage on our system (Intel CE4100
> > Atom core HT).
> > pkg_flag = 0 for our particular system, because we don't have
> > X86_FEATURE_PTS set (I have no idea why hardware does not report it,
> > whether this is genuine or not).
> I forgot to explain the real breakage here, this renamed temp1_* to
> temp2_* attributes, thus breaking userland expecting temp1_* attributes.
The Documentation for coretemp explains this change.
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