====== Ubuntu - GPU - AMD GPU - Monitor - Manually - List the Power Profiles ======
AMDGPU offers several optimizations via power profiles.
* One of the most commonly used is the **Compute** mode for OpenCL intensive applications.
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===== List Available Power Profiles =====
cat /sys/class/drm/card0/device/pp_power_profile_mode
returns:
PROFILE_INDEX(NAME) CLOCK_TYPE(NAME) FPS MinActiveFreqType MinActiveFreq BoosterFreqType BoosterFreq PD_Data_limit_c PD_Data_error_coeff PD_Data_error_rate_coeff
0 BOOTUP_DEFAULT*:
0( GFXCLK) 0 1 0 4 800 4587520 -65536 0
1( FCLK) 0 3 0 1 0 3276800 -65536 -6553
1 3D_FULL_SCREEN :
0( GFXCLK) 0 0 1200 4 650 3932160 -3276 -65536
1( FCLK) 0 3 0 3 0 1310720 -6553 -6553
2 POWER_SAVING :
0( GFXCLK) 0 1 0 3 0 5898240 -65536 0
1( FCLK) 0 1 0 1 0 3407872 -65536 -6553
3 VIDEO :
0( GFXCLK) 0 1 0 4 500 4587520 -65536 0
1( FCLK) 0 3 0 3 0 3473408 -65536 -6553
4 VR :
0( GFXCLK) 0 2 1000 1 0 3276800 0 0
1( FCLK) 0 3 0 3 0 1310720 -6553 -6553
5 COMPUTE :
0( GFXCLK) 0 2 1000 1 0 3932160 0 0
1( FCLK) 0 3 0 3 0 1310720 -6553 -6553
6 CUSTOM :
0( GFXCLK) 0 2 1000 1 0 3932160 0 0
1( FCLK) 0 3 0 3 0 1310720 -6553 -6553
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