This is simpler and will work better in most cases. For example this
should address at least part of ticket #2224. It seems that quadratic
was used to lower the average noise level, but I don't think this is a
valid reason. The new MINPWM and MAXPWM parameters will also let the
user control the noise level if really needed.
git-svn-id: http://lm-sensors.org/svn/lm-sensors/trunk@4588 7894878c-1315-0410-8ee3-d5d059ff63e0
* Check for configuration file validity
fancontrol and pwmconfig:
* Support optional min and max PWM values
Documentation updated accordingly.
git-svn-id: http://lm-sensors.org/svn/lm-sensors/trunk@4438 7894878c-1315-0410-8ee3-d5d059ff63e0
* No longer depend on grep. We already depend on egrep so let's use it
everywhere.
* Don't depend on awk to compute the target PWM value. Bash has an arithmetic
expression evaluation engine which does the job just fine.
* Use read instead of cat to read the sensor values. read is built-in, so
it's cheaper.
* When sysfs is used (2.6 kernel), do not postproces the sensor value reads
with cut, as it is not needed.
* Update the dependency list.
git-svn-id: http://lm-sensors.org/svn/lm-sensors/trunk@4437 7894878c-1315-0410-8ee3-d5d059ff63e0
* Use let for arithmetic evaluation. Patch taken from the Suse package.
* Kill old commented-out code.
git-svn-id: http://lm-sensors.org/svn/lm-sensors/trunk@4436 7894878c-1315-0410-8ee3-d5d059ff63e0
from the openSuse sensors package. This is a good idea because the
PWM/speed relation isn't linear, and it is frequent that the speed
changes are concentrated in the low PWM range.
git-svn-id: http://lm-sensors.org/svn/lm-sensors/trunk@4380 7894878c-1315-0410-8ee3-d5d059ff63e0
* Disable debugging by default
* Add support for non-i2c drivers
* More tolerant config file parsing (for some reason pwmconfig
adds unneeded spaces, it should probably be fixed but it's always
better to be tolrant nevertheless)
git-svn-id: http://lm-sensors.org/svn/lm-sensors/trunk@4295 7894878c-1315-0410-8ee3-d5d059ff63e0
scripts were assuming that all drivers were i2c-based. As we want to
get rid of i2c-isa in Linux 2.6 soon, it's important to ensure that
platform drivers are handled properly.
git-svn-id: http://lm-sensors.org/svn/lm-sensors/trunk@4286 7894878c-1315-0410-8ee3-d5d059ff63e0
We are already using mktemp elsewhere in the script, and it seems to be
more widely available than tempfile.
git-svn-id: http://lm-sensors.org/svn/lm-sensors/trunk@4153 7894878c-1315-0410-8ee3-d5d059ff63e0
Secure the creation of temporary files. Problem found by Javier
Fernandez-Sanguino Pena, patch by Aurelien Jarno.
git-svn-id: http://lm-sensors.org/svn/lm-sensors/trunk@2871 7894878c-1315-0410-8ee3-d5d059ff63e0
"Appended to this message is the current version of the
fancontrol script that I am happily using. It uses POSIX::_exit()
to avoid the double-call to the END block, plus it logs STDOUT and
STDERR to different logfiles."
git-svn-id: http://lm-sensors.org/svn/lm-sensors/trunk@2606 7894878c-1315-0410-8ee3-d5d059ff63e0
Still technically beta quality, but in my local testing it works equivalently to the /bin/sh
script provided in lm_sensors-2.7.6/prog/pwm but with the bonuses that
a) it doesn't need to spawn outside programs (sleep, grep etc)
b) it can daemonize itself, so it works better as a /etc/init.d script
git-svn-id: http://lm-sensors.org/svn/lm-sensors/trunk@2571 7894878c-1315-0410-8ee3-d5d059ff63e0
Jean Delvare