https://bugs.freedesktop.org/show_bug.cgi?id=105144
Bug ID: 105144 Summary: Recent mesa makes GPU temperature too hot with GL/VDPAU/VAAPI Product: DRI Version: XOrg git Hardware: x86-64 (AMD64) OS: Linux (All) Status: NEW Severity: normal Priority: medium Component: DRM/Radeon Assignee: dri-devel@lists.freedesktop.org Reporter: whatisthis.sowhat@gmail.com
With mesa 17.3 (and maybe kernel >= 4.13), using GL,VAAPI or VDPAU, GPU temperature makes to be too hot.
Almost upper than 60℃ with RADEON HD7770 (less than 15℃ at room). When not using GL etc, temperature upper than 50℃. With earlier version of GL, VAAPI and VDPAU, temperature is less than 60℃ (at worst, less than 70℃).
Regards, Ohta.