![]() ![]() Everything else generally doesn't get too hot in most cases as evidenced by the fact that they don't have elaborate cooling systems. It's easier to talk about CPU and graphics card temps since they have defined and well-known ranges. But what about the rest of the PC? And what's the ideal temperature range? Let's dive into this hot topic. Temperature is a big obsession for PC enthusiasts, which is why we hear a lot about CPU and graphics card cooling. What You Can Learn From Monitoring Temperatures.But Wait, What About Case Temperatures?.What Are Good Temperatures for Your Components?.In its properties, radeon temp is already zero, uncheck and recheck to refresh. Then, Psensor will continue to show the last GPU temperature until restarted. If glxgears is shut down, the discrete card will stop. sensors command will display the temperature of the ATI card. What happens then is that the Xfce panel plugin will show the GPU temperature, while psensor will not until restarted. To test this, and start the ATI card, that answer says to run glxgears: DRI_PRIME=1 glxgears -info In normal conditions the ATI discrete is off.īoth Psensor and Xfce Sensor plugin will display the radeon temperature at startup if they are open but if they are restarted the entry will be missing in Psensor, will be zero in the Xfce panel plugin and will be N/A when running sensors. In fact the ATI card is not working at that moment as this answer explains: New kernel 3.13 has an advanced dynamic power management of the ATI card with the radeon driver. Also, it is odd that if Psensor is closed and restarted without reboot, the radeon entry is absent again. The radeon info appeared in Psensor only after reboot if set to launch on startup. More here: Psensor Updated With Option To Display Temperature Sensors On The Panel. sudo add-apt-repository ppa:jfi/psensor-unstable Now using sensors in another window you should see the temperature reading of the radeon card going up.Īfter doing all those actions that are presented in the question and also after updating Psensor to version 1.1.2 the Radeon temperature appeared there after reboot. Open a terminal window and run DRI_PRIME=1 glxgears -info (you have to substitute the codes of the Intel and ATI providers, in that order) List the graphic providers: xrandr -listprovidersĪctivate them: xrandr -setprovideroffloadsink 0x53 0x79 You can check if the sensors are working activating the offloading as explained in this post: : The ATI sensor (when used with the radeon open source driver) should be called something like radeon-pci-0100 - Notice however that with recent kernels the card is kept off when not used, so the sensor is not read in that conditions - see It needs lm-sensors installed and configured, and it is in the standard (universe) repository. Major opcode of failed request: 140 (RANDR)Ĭurrent serial number in output stream: 18 EDIT3Īlso: ~$ sudo cat /sys/kernel/debug/vgaswitcheroo/switchĮDIT4: ~$ xrandr -setprovideroffloadsink 0圆c 0x44 X Error of failed request: BadValue (integer parameter out of range for operation) Sensors command gives the same info as above. ![]() In Psensor window now there is a new entry, and it's for radeon, but it's always zero.Įditing the names so as to display the chip name, it looks like so: I have installed lm-sensors and following this advice I ran sensors-detect and answered yes to all questions there. When the OpenSource ATI driver is used, the monitoring information is available throw lm-sensors. I use the Ubuntu radeon driver.Īlso, I have installed psensor: but no GPUĪlso, running sensors in Terminal that info is not available: Is there a program that would display that, in the xfce-panel or otherwise?Īfter installing lm-sensors and the Xfce panel Sensors Plugin, I can see some temperaturesīut not the GPU. I had a severe problem with GPU temperature in 12.04 and even later, and even if that seems gone in 14.04, I want to keep an eye on my GPU. ![]()
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