https://bugs.freedesktop.org/show_bug.cgi?id=110751
Bug ID: 110751
Summary: AMD Radeon HD 7670M, power_profile: Invalid argument
Product: xorg
Version: unspecified
Hardware: x86-64 (AMD64)
OS: Linux (All)
Status: NEW
Severity: normal
Priority: medium
Component: Driver/Radeon
Assignee: [email protected]
Reporter: [email protected]
QA Contact: [email protected]
I tried to change power profile of a GPU to a lower one, so that laptop won't
overheat so quickly.
I found this method on the internet and various documentations:
echo low | sudo tee /sys/class/drm/card0/device/power_profile
tee: /sys/class/drm/card0/device/power_profile: Invalid argument
However this method never worked - Invalid argument show up no matter what
value I try to give the power_profile
Even giving the already existing "default" value to the power_profile leads to
"invalid argument" error.
echo default | sudo tee /sys/class/drm/card0/device/power_profile
tee: /sys/class/drm/card0/device/power_profile: Invalid argument
I would like to know why this is happening.
--
You are receiving this mail because:
You are the assignee for the bug._______________________________________________
xorg-driver-ati mailing list
[email protected]
https://lists.x.org/mailman/listinfo/xorg-driver-ati
