Fabian
63 lines
1.8 KiB
Bash
63 lines
1.8 KiB
Bash
#!/bin/bash
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# GPU OC Script for BC-250
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# Tests all performance levels and applies max OC
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SYSFS="/sys/class/drm/card0/device"
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echo "=== Current GPU State ==="
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echo "Performance level: $(cat $SYSFS/power_dpm_force_performance_level)"
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echo "Temp: $(cat $SYSFS/hwmon/hwmon*/temp1_input 2>/dev/null)m°C"
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echo ""
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cat $SYSFS/pp_od_clk_voltage
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echo ""
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echo "DPM SCLK:"
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cat $SYSFS/pp_dpm_sclk
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echo ""
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echo "=== Testing Performance Levels ==="
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for level in low high auto profile_standard profile_min_sclk profile_min_mclk profile_peak manual; do
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echo -n " $level: "
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echo "$level" > $SYSFS/power_dpm_force_performance_level 2>/dev/null
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if [ $? -eq 0 ]; then
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echo "OK"
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else
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echo "FAIL"
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fi
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done
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echo "Current level: $(cat $SYSFS/power_dpm_force_performance_level)"
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echo ""
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echo "=== Attempting OC ==="
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# Try setting to manual first
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echo "manual" > $SYSFS/power_dpm_force_performance_level 2>/dev/null
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if [ $? -ne 0 ]; then
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echo "manual mode FAILED, trying profile_peak..."
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echo "profile_peak" > $SYSFS/power_dpm_force_performance_level 2>/dev/null
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fi
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echo "Level now: $(cat $SYSFS/power_dpm_force_performance_level)"
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# Try to set higher SCLK via pp_od_clk_voltage
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echo "Attempting SCLK 2000MHz 1100mV..."
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echo "s 0 2000 1100" > $SYSFS/pp_od_clk_voltage 2>&1
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echo "c" > $SYSFS/pp_od_clk_voltage 2>&1
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echo ""
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echo "=== After OC Attempt ==="
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cat $SYSFS/pp_od_clk_voltage
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echo ""
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echo "DPM SCLK:"
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cat $SYSFS/pp_dpm_sclk
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echo ""
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# Force highest DPM level
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echo "2" > $SYSFS/pp_dpm_sclk 2>/dev/null
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echo "DPM after force:"
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cat $SYSFS/pp_dpm_sclk
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echo ""
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echo "=== amdgpu module params ==="
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cat /sys/module/amdgpu/parameters/ppfeaturemask 2>/dev/null
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echo ""
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echo "GPU busy: $(cat $SYSFS/gpu_busy_percent 2>/dev/null)%"
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echo "Temp: $(cat $SYSFS/hwmon/hwmon*/temp1_input 2>/dev/null)m°C"
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