PowerColor Radeon RX 480 4 GB, driver 17.7.2
Windows 10
Primary display connected to integrated Intel HD Graphics 3000, and extended desktop connected to AMD GPU (for Radeon Settings to even start at all).
I set all power state volts to 1025 mV, and frequency +2% (~1290 MHz). I run a task that triggers maximum power and takes ~15 minutes (Moo! wrapper). Some seconds are needed to transition to next task. GPU goes to idle frequencies in the mean time. When the next task starts, volts revert to default, ~1162 mV. WattMan does not show that volts reverted to default, but GPU-Z monitoring does. Other settings I've changed are maintained: frequency, fan, and temperature targets. I want my volt settings to be maintained between tasks.
Some guidance needed; I just took some baby steps into tuning AMD Polaris.
Windows 10
Primary display connected to integrated Intel HD Graphics 3000, and extended desktop connected to AMD GPU (for Radeon Settings to even start at all).
I set all power state volts to 1025 mV, and frequency +2% (~1290 MHz). I run a task that triggers maximum power and takes ~15 minutes (Moo! wrapper). Some seconds are needed to transition to next task. GPU goes to idle frequencies in the mean time. When the next task starts, volts revert to default, ~1162 mV. WattMan does not show that volts reverted to default, but GPU-Z monitoring does. Other settings I've changed are maintained: frequency, fan, and temperature targets. I want my volt settings to be maintained between tasks.
Some guidance needed; I just took some baby steps into tuning AMD Polaris.
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