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author | R.Marek@sh.cvut.cz <R.Marek@sh.cvut.cz> | 2005-05-26 12:42:29 +0000 |
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committer | Greg Kroah-Hartman <gregkh@suse.de> | 2005-06-21 21:52:02 -0700 |
commit | 828621dda6381093ceafbe9381b6118cae3f9b13 (patch) | |
tree | 60fae466a2a5af340d156da1532c3ceb9c6bab5b /Documentation/i2c | |
parent | 7f15b66468b7003d5241e352a007e73be5519b20 (diff) | |
download | kernel_samsung_aries-828621dda6381093ceafbe9381b6118cae3f9b13.zip kernel_samsung_aries-828621dda6381093ceafbe9381b6118cae3f9b13.tar.gz kernel_samsung_aries-828621dda6381093ceafbe9381b6118cae3f9b13.tar.bz2 |
[PATCH] I2C: documentation update 3/3
This patch adds information about available userspace utillities
for system health monitoring drivers.
Signed-off-by: Rudolf Marek <r.marek@sh.cvut.cz>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'Documentation/i2c')
-rw-r--r-- | Documentation/i2c/userspace-tools | 39 |
1 files changed, 39 insertions, 0 deletions
diff --git a/Documentation/i2c/userspace-tools b/Documentation/i2c/userspace-tools new file mode 100644 index 0000000..2622aac --- /dev/null +++ b/Documentation/i2c/userspace-tools @@ -0,0 +1,39 @@ +Introduction +------------ + +Most mainboards have sensor chips to monitor system health (like temperatures, +voltages, fans speed). They are often connected through an I2C bus, but some +are also connected directly through the ISA bus. + +The kernel drivers make the data from the sensor chips available in the /sys +virtual filesystem. Userspace tools are then used to display or set or the +data in a more friendly manner. + +Lm-sensors +---------- + +Core set of utilites that will allow you to obtain health information, +setup monitoring limits etc. You can get them on their homepage +http://www.lm-sensors.nu/ or as a package from your Linux distribution. + +If from website: +Get lmsensors from project web site. Please note, you need only userspace +part, so compile with "make user_install" target. + +General hints to get things working: + +0) get lm-sensors userspace utils +1) compile all drivers in I2C section as modules in your kernel +2) run sensors-detect script, it will tell you what modules you need to load. +3) load them and run "sensors" command, you should see some results. +4) fix sensors.conf, labels, limits, fan divisors +5) if any more problems consult FAQ, or documentation + +Other utilites +-------------- + +If you want some graphical indicators of system health look for applications +like: gkrellm, ksensors, xsensors, wmtemp, wmsensors, wmgtemp, ksysguardd, +hardware-monitor + +If you are server administrator you can try snmpd or mrtgutils. |