SYSTEM WARNING: 'date_default_timezone_get(): It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected the timezone 'UTC' for now, but please set date.timezone to select your timezone.' in '/usr/share/mantis/www/core.php' line 264
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| ID | Project | Category | View Status | Date Submitted | Last Update | ||||||
| 0001691 | Endian Firewall | Hardware related (kernel, drivers, hardware) | public | 2009-03-19 04:47 | 2010-11-22 14:36 | ||||||
| Reporter | kfason | ||||||||||
| Assigned To | |||||||||||
| Priority | normal | Severity | feature | Reproducibility | N/A | ||||||
| Status | new | Resolution | open | ||||||||
| Platform | OS | OS Version | |||||||||
| Product Version | 2.2-rc3 | ||||||||||
| Target Version | Fixed in Version | ||||||||||
| Summary | 0001691: Add Frequency scaling to kernel | ||||||||||
| Description | It would be nice for the firewall to throttle down a little bit when not under load. This would save power, cut heat etc. During off hours (night) is an example. Ultimately add something to the GUI for what cpufreq governer you want the system to use such as ondemand, performance, conservative, etc. Otherwise let the more advanced users change it via root. | ||||||||||
| Additional Information | Probably need to do the drivers as modules so there is no complaints via Intel or AMD procs using the wrong driver under Power Management | CPU Frequency Scaling. | ||||||||||
| Tags | No tags attached. | ||||||||||
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(0004468) petr konderla (reporter) 2010-06-10 08:58 |
#try this (for p4 cpu) modprobe p4_clockmod modprobe cpufreq_ondemand echo ondemand > /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor echo ondemand > /sys/devices/system/cpu/cpu1/cpufreq/scaling_governor #check watch -d -n 1 cat /sys/devices/system/cpu/cpu0/cpufreq/scaling_cur_freq |
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(0004531) kfason (reporter) 2010-06-15 20:16 |
Petr. That worked on an Intel based one. When I put in the ticket I have and currently using AMD based. Looks like p4_clockmod is present, however the AMD ones (powernow_k8,k7) are not. |
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(0005174) kfason (reporter) 2010-11-22 14:36 |
powernow_k8 module is present in 2.4.1 community. My Opterons are now running at 1000Mhz at idle instead of the 2200Mhz they would run at full. |
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Issue History |
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| Date Modified | Username | Field | Change |
| 2009-03-19 04:47 | kfason | New Issue | |
| 2010-06-10 08:58 | petr konderla | Note Added: 0004468 | |
| 2010-06-15 20:16 | kfason | Note Added: 0004531 | |
| 2010-11-22 14:36 | kfason | Note Added: 0005174 | |
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Issue History |
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