It is installed Radeon HD6250M videocard in my netbook Acer Aspire One 522. I using Arch linux with xf86-video-ati drivers in KMS mode. Any versions of it, which i installed (packages from [extra], [testing] and Parry3D`s [radeon]) doesnt regulate voltage and frequency of GPU so my netbook is very hot (approx. 70°C).
Please see the power management section of this page: http://wiki.x.org/wiki/RadeonFeature
I`m sorry: it`s my mistake that i has not check temperatures in Windows before installing Linux. They are normal. http://www.radeon.ru/articles/netbook/acer_aspire_one_522/img/hd1080p_temp_monitoring_b.png
P.S. Are there any power (voltage and frequency) settings that isn`t described here: https://wiki.archlinux.org/index.php/ATI#With_KMS_enabled ? Do i can see current voltages or assign frequency of GPU/MEM in manual way? Thank you.
(In reply to comment #3) > P.S. Are there any power (voltage and frequency) settings that isn`t described > here: https://wiki.archlinux.org/index.php/ATI#With_KMS_enabled ? > Do i can see current voltages or assign frequency of GPU/MEM in manual way? > Thank you. Not at the moment.
I installed Catalyst driver on Arch after our conversation and noticed that temperature of my GPU was 20°C lesser (it was approximately 50-60°C instead of 70-80°C (depends on system load)). So i re-opened this ticket. Also i want to say that there is no GPU/MEM freq scalling in my VC (because all monitoring software in Windows and Linux shows permanant values), but Catalyst CC have an option with customizing perfomance of card.
Mass closure: This bug has been untouched for more than six years, and is not obviously still valid. Please reopen this bug or file a new report if you continue to experience issues with current releases.
Use of freedesktop.org services, including Bugzilla, is subject to our Code of Conduct. How we collect and use information is described in our Privacy Policy.